High-precision small material formula machine with dustproof device

Abstract

The high-precision small material formula machine with the dustproof device comprises a material guide frame assembly, a material distribution assembly, a rotating assembly and a dustproof assembly, the upper end of the material guide frame assembly is fixedly connected with the material distribution assembly, the material guide frame assembly is arranged at the upper end of the rotating assembly, the upper end of the rotating assembly is in sliding connection with the dustproof assembly, and the dustproof assembly is arranged at the lower end of the material guide frame assembly. The device is characterized by further comprising a material guide frame assembly; the lower end of the material guiding frame is fixedly connected to the supporting frame; the material distribution tank is arranged at the upper end of the material guide frame; the telescopic dustproof block is fixedly connected to the lower end of the material guide frame; the upper end of the material collecting pipe is in sliding connection with the lower end of the discharging buckle pipe; the upper end of the collecting hopper is fixedly connected with the collecting pipe; and by arranging a dustproof assembly capable of preventing dust from entering the device, the dust can be prevented from entering the batching device to cause pollution when the device is used for batching the small materials.

Description

TECHNICAL FIELD

[0001] The utility model relates to small material formula machine equipment related field, concretely is a high accuracy small material formula machine with dustproof device. BACKGROUND

[0002] Small material automatic formula machine is a kind of machine for the accurate batching of various powder and granular materials according to set proportion, generally by storage rotating disc, weighing sensor, hopper, discharge pipe, driving motor, connecting rod mechanism, screw, stirring motor, stirring board and operating system are composed, small material automatic formula machine is applicable to plastic, food, chemical industry etc., typically used in PVC product industry, provides automatic accurate batching for auxiliary material additive, also applicable to rubber production line automatic, stirring station automatic, compound fertilizer production line automatic batching, alloy material production line automatic batching, ferrosilicon production line automatic, lime kiln batching automatic control, coking production automatic batching, PVC plastic calender production line metering and batching etc. Small material distribution in many fields.

[0003] For example (authorized announcement number CN218308315U) the small material formula machine described in a kind of, including pulverizer, the lower part of the outer wall of the pulverizer is equipped with L-shaped support, the surface of the L-shaped support is provided with mounting hole, the outer wall of the pulverizer is equipped with support frame, the bottom of the support frame is equipped with base, the top of the pulverizer is equipped with pulverizing mechanism, its structure is reasonable, the utility model is provided with vibrator and spring, install multiple vibrators on the front end face of pulverizer, and pulverizer is elastically supported by spring, so that pulverizer is vibrated in subsequent pulverization of small material, to avoid sticking wall phenomenon.

[0004] The above device makes the pulverizer vibrate in subsequent pulverization of small material by vibrator and spring, to avoid sticking wall phenomenon, but the above device does not have a device to prevent dust from entering the device, so that dust enters the batching device when the above device is batching small material, causing pollution. Utility model content

[0005] Therefore, in order to solve the above problems, the utility model provides a high-precision small material formula machine with dustproof device.

[0006] The utility model discloses a high-precision small material formula machine with dustproof device, which is characterized by comprising a material guide frame assembly, a material mixing assembly, a rotating assembly and a dustproof assembly.

[0007] Preferably, the material mixing assembly comprises a material mixing tank, an upper cover, a pull handle, a discharging buckle pipe, a first motor, stirring vanes and a discharging screw rod.

[0008] Preferably, the rotating assembly comprises a rotating base, a second motor, a worm, a worm wheel, a rotating disc, a piezoresistive pressure gauge and a placing disc.

[0009] Preferably, the dustproof assembly comprises a display controller, a formula material hopper, a handle, a lower telescopic rubber ring belt, a telescopic dustproof material guide pocket, an upper telescopic rubber ring belt and a spring.

[0010] Preferably, the middle part of the telescopic dustproof block is fixedly connected to the lower end of the material collecting hopper.

[0011] Preferably, the discharging screw is slidingly connected in the discharging buckle pipe.

[0012] Preferably, the worm is rotatably connected in the rotating base.

[0013] The high-precision small material formula machine with the dustproof device has the following advantages compared with the same type of equipment:

[0014] The high-precision small material formula machine with the dustproof device sets the dustproof assembly in the device to prevent dust from entering the device and causing pollution. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is a structural schematic view of the utility model;

[0016] Fig. 2 is a structural schematic view of the material guide frame assembly of the utility model;

[0017] Fig. 3 is a structural schematic view of the material batching assembly of the utility model;

[0018] Fig. 4 is a structural schematic view of the rotating assembly of the utility model;

[0019] Fig. 5 is a structural schematic view of the dustproof assembly of the utility model.

[0020] Among them: material guide frame assembly-1, material guide frame-11, batching box groove-12, telescopic dustproof block-13, material collecting pipe-14, material collecting hopper-15, spring-16, vibration machine-17, batching assembly-2, batching tank-21, upper cover-22, pull handle-23, discharging buckle pipe-24, first motor-25, stirring fan blade-26, discharging screw-27, rotating assembly-3, rotating base-31, second motor-32, worm-33, worm wheel-34, rotating disc-35, piezoresistive pressure gauge-36, placing disc-37, dustproof assembly-4, display controller-41, formula material collecting hopper-42, handle-43, lower telescopic rubber ring belt-44, telescopic dustproof material guide pocket-45, upper telescopic rubber ring belt-46. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings Figs. 1-5The principles and features of the present application are described, the examples are used to explain the present application, and are not intended to limit the scope of the present application. In the following paragraphs, the present application is described in more detail with reference to the accompanying drawings. According to the following description, the advantages and features of the present application will be more apparent. It should be noted that the drawings are greatly simplified and use non-precise proportions, only to facilitate, clear and assist in the purpose of explaining the embodiments of the present application.

[0022] It should be noted that when a component is referred to as "fixed" to another component, it can be directly on the other component or there can be a middle component. When a component is referred to as "connected" to another component, it can be directly connected to the other component or there can be a middle component. When a component is referred to as "disposed" on another component, it can be directly disposed on the other component or there can be a middle component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the specification of the present application herein is only for the purpose of describing specific embodiments and is not intended to limit the present application. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0024] Embodiment one:

[0025] Please refer to Figs. 1-5 The utility model discloses a high-precision small material formula machine with dustproof device, including guide frame subassembly 1, batching subassembly 2, rotation subassembly 3, dustproof subassembly 4, guide frame subassembly 1 upper end is fixedly connected with batching subassembly 2, and guide frame subassembly 1 is placed on rotation subassembly 3 upper end, and rotation subassembly 3 upper end is slidably connected with dustproof subassembly 4, its characterized in that: still including guide frame subassembly 1, guide frame 11 lower end is fixedly connected in the support frame, batching tank groove 12 is arranged on guide frame 11 upper end, telescopic dustproof block 13 is fixedly connected on guide frame 11 lower end, and the upper end of material collecting pipe 14 is slidably connected with the lower end of discharging buckle pipe 24, and the upper end of material collecting hopper 15 is fixedly connected with material collecting pipe 14, spring 16 is fixedly connected in the middle part of material collecting hopper 15, and spring 16 is also fixedly connected on guide frame 11 lower end, vibration machine 17 is fixedly connected on the upper end of material collecting hopper 15, vibration machine 17 can vibrate after starting and drive material collecting hopper 15 and its upper part assembly to vibrate, and telescopic dustproof block 13 middle part is fixedly connected with material collecting hopper 15 lower end.

[0026] The batching assembly 2 includes a batching tank 21 slidably connected to the upper end of the guide frame 11 via a batching box 12, an upper cover 22 rotatably connected to the upper end of the batching tank 21, a lifting handle 23 fixedly connected to the upper end of the batching tank 21, a discharge clamp tube 24 fixedly connected to the lower end of the batching tank 21, a first motor 25 fixedly connected to the upper end of the upper cover 22, and a stirring blade 26 rotatably connected to the lower end of the upper cover 22. After the first motor 25 is started, it can drive the stirring blade 26 and the discharge screw 27 to rotate synchronously. The upper end of the stirring blade 26 is fixedly connected to the drive shaft at the lower end of the first motor 25, and the discharge screw 27 is fixedly connected to the lower end of the stirring blade 26. The discharge screw 27 is slidably connected inside the discharge clamp tube 24.

[0027] The rotating assembly 3 has a rotating base 31 with its upper end rotatably connected to a rotating disk 35. A second motor 32 is fixedly connected to the middle of the rotating base 31. After the second motor 32 is started, it can drive the worm 33 to rotate. When the worm 33 rotates, it can drive the worm wheel 34 and its upper assembly to rotate. The worm 33 is fixedly connected to the front drive shaft of the second motor 32. The worm wheel 34 meshes with the worm 33 and is rotatably connected to the middle of the upper end of the rotating base 31. The lower end of the rotating disk 35 is fixedly connected to the worm wheel 34. A piezoresistive pressure gauge 36 is fixedly connected to the upper end of the rotating disk 35. A placement plate 37 is slidably connected to the upper end of the rotating disk 35. The worm 33 is rotatably connected inside the rotating base 31.

[0028] This utility model provides an improved high-precision small-material formula machine with a dustproof device, the working principle of which is as follows:

[0029] First, when using this device, place it in the work area and then connect it to an external power source to provide the necessary electrical energy for its operation.

[0030] Second, when the device needs to be used, the ingredients can be first transported into the ingredient tank 21 through the feeding pipe at the upper end of the upper cover 22, and then the second motor 32 is started under the control of the display controller 41. When the second motor 32 is started, the worm 33 can be driven to rotate, and when the worm 33 rotates, the worm gear 34 and the upper assembly thereof can be driven to rotate. When the rotating disc 35 rotates, the formula collection hopper 42 is placed at the lower end of the discharging buckle pipe 24, and then the first motor 25 is started. When the first motor 25 is started, the stirring fan blade 26 and the discharging screw 27 can be driven to rotate synchronously. When the stirring fan blade 26 rotates, the ingredients in the ingredient tank 21 can be stirred to reduce material caking and keep the material dry. At the same time, when the discharging screw 27 rotates, the ingredients in the ingredient tank 21 can be transported through the discharging buckle pipe 24 into the collection pipe 14 and then into the collection hopper 15, and then fall into the formula collection hopper 42. At the same time, the vibration machine 17 can be started, and when the vibration machine 17 is started, the collection hopper 15 and the upper assembly thereof can be vibrated to avoid the ingredients adhering to the collection pipe 14 and the collection hopper 15. When the ingredients are transported into the formula collection hopper 42, the placing disc 37 can be driven to move downward under the action of gravity to apply pressure to the piezoresistive pressure gauge 36. When the piezoresistive pressure gauge 36 is subjected to force, the weight of the ingredients in the formula collection hopper 42 can be detected, and the detected data can be sent to the display controller 41 through the wire for processing and display. The display controller 41 can control the start and stop of the first motor 25 according to the received data when the weight of the ingredients in the formula collection hopper 42 reaches a specified value.

[0031] Embodiment two:

[0032] Please refer to Figs. 1-5 Compared with embodiment one, the high-precision small-ingredient formula machine with a dustproof device further comprises a dustproof assembly 4, the display controller 41 is fixedly connected to the lower end of the material guide frame 11, the formula collection hopper 42 is slidably connected to the upper end of the placing disc 37, the handle 43 is fixedly connected to the upper end of the formula collection hopper 42, the lower telescopic rubber ring belt 44 is slidably connected to the upper end of the formula collection hopper 42, the lower end of the telescopic dustproof material guide pocket 45 is fixedly connected to the lower telescopic rubber ring belt 44, the upper end of the telescopic dustproof material guide pocket 45 is fixedly connected to the upper telescopic rubber ring belt 46, and the telescopic dustproof material guide pocket 45 can prevent dust from entering the formula collection hopper 42. The upper end of the upper telescopic rubber ring belt 46 is slidably connected to the collection hopper 15.

[0033] In this embodiment,

[0034] First, when dust needs to be prevented from entering the formula hopper 42, the lower telescopic rubber ring belt 44 can be pulled to stretch and cover the upper end of the formula hopper 42, and then the upper telescopic rubber ring belt 46 is pulled to cover the lower end of the hopper 15, so that dust can be prevented from falling into the formula hopper 42. After the formula hopper 42 is filled with ingredients, the upper telescopic rubber ring belt 46 can be pulled to stretch and remove the formula hopper 42 from the lower end of the hopper 15, and then the second motor 32 is started to drive the rotating disc 35 to rotate to place another group of formula hoppers 42 and the upper telescopic rubber ring belt 46 at the lower end of the hopper 15, and then the handle 43 on the formula hopper 42 is pulled to remove the formula hopper 42 from the upper end of the placing disc 37.

[0035] The utility model discloses a high-precision small material formula machine with dustproof device through improvement provides, through setting up dustproof assembly 4 that can prevent dust in the device, make this device when small material is dosed can avoid dust from entering the dosing device and causing pollution.

[0036] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, and the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0037] The above description of the disclosed embodiments enables those skilled in the art to implement or use the utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the utility model. Therefore, the utility model will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A high-precision small-component formulation machine with a dustproof device, comprising a guide frame assembly (1), a dispensing assembly (2), a rotating assembly (3), and a dustproof assembly (4), wherein the upper end of the guide frame assembly (1) is fixedly connected to the dispensing assembly (2), the guide frame assembly (1) is placed on the upper end of the rotating assembly (3), and the upper end of the rotating assembly (3) is slidably connected to the dustproof assembly (4), characterized in that: It also includes the material guide frame assembly (1); Material guide frame (11), the lower end of the material guide frame (11) is fixedly connected to the support frame; Batching tank groove (12), the batching tank groove (12) is arranged on the upper end of the material guide frame (11); Telescopic dustproof block (13), the telescopic dustproof block (13) is fixedly connected to the lower end of the material guide frame (11); Material collecting pipe (14), the upper end of the material collecting pipe (14) is slidably connected with the lower end of the discharging buckle pipe (24); Material collecting hopper (15), the upper end of the material collecting hopper (15) is fixedly connected with the material collecting pipe (14); Spring (16), the spring (16) is fixedly connected to the middle part of the material collecting hopper (15), and the spring (16) is also fixedly connected to the lower end of the material guide frame (11); Vibration machine (17), the vibration machine (17) is fixedly connected to the upper end of the material collecting hopper (15).

2. A high precision small quantity dispensing machine with dust prevention device as claimed in claim 1 wherein: The batching assembly (2) comprises: Batching tank (21), the batching tank (21) is slidably connected to the upper end of the material guide frame (11) through the batching tank groove (12); Upper cover (22), the upper cover (22) is rotatably connected to the upper end of the batching tank (21); Lifting handle (23), the lifting handle (23) is fixedly connected to the upper end of the batching tank (21); Discharging buckle pipe (24), the discharging buckle pipe (24) is fixedly connected to the lower end of the batching tank (21); First motor (25), the first motor (25) is fixedly connected to the upper end of the upper cover (22); Stirring fan blade (26), the stirring fan blade (26) is rotatably connected to the lower end of the upper cover (22), and the upper end of the stirring fan blade (26) is fixedly connected with the lower end driving shaft of the first motor (25); Discharging screw (27), the discharging screw (27) is fixedly connected to the lower end of the stirring fan blade (26).

3. A high precision small quantity dispensing machine with dust prevention device as claimed in claim 1 wherein: The rotating assembly (3) comprises: Rotating base (31), the upper end of the rotating base (31) is rotatably connected with the rotating disc (35); Second motor (32), the second motor (32) is fixedly connected to the middle part of the rotating base (31); Worm (33), the worm (33) is fixedly connected to the front end driving shaft of the second motor (32); Worm wheel (34), the worm wheel (34) is engaged with the worm (33), and the worm wheel (34) is rotatably connected to the upper end middle part of the rotating base (31); Rotating disc (35), the lower end of the rotating disc (35) is fixedly connected with the worm wheel (34); Piezoresistive pressure gauge (36), the piezoresistive pressure gauge (36) is fixedly connected to the upper end of the rotating disc (35); Placing disc (37), the placing disc (37) is slidably connected to the upper end of the rotating disc (35).

4. A high precision small quantity dispensing machine with dust prevention device as claimed in claim 1 wherein: The dustproof assembly (4) comprises: Display controller (41), the display controller (41) is fixedly connected to the lower end of the material guide frame (11); Formula material collecting hopper (42), the formula material collecting hopper (42) is slidably connected to the upper end of the placing disc (37); Handle (43), the handle (43) is fixedly connected to the upper end of the formula material collecting hopper (42); Lower telescopic rubber ring belt (44), the lower telescopic rubber ring belt (44) is slidably connected with the upper end of the formula material collecting hopper (42); The telescopic dustproof material guide pocket (45) is fixedly connected with the lower telescopic rubber ring belt (44) at the lower end, and fixedly connected with the upper telescopic rubber ring belt (46) at the upper end; The upper telescopic rubber ring belt (46) is slidably connected with the material collecting hopper (15) at the upper end.

5. A high precision small quantity dispensing machine with dust prevention device as claimed in claim 1 wherein: The middle part of the telescopic dustproof block (13) is fixedly connected with the lower end of the material collecting hopper (15).

6. A high precision small quantity formulation machine with dust prevention device as claimed in claim 2 wherein: The discharging screw rod (27) is slidably connected in the discharging buckle pipe (24).

7. A high precision small quantity formulation machine with dust prevention device as claimed in claim 3 wherein: The worm (33) is rotatably connected in the rotating base (31).

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