A feeding device suitable for powdered materials

Abstract

The utility model discloses a feeding device suitable for powdered materials, comprising a base plate, a reaction kettle, a support table, and a material proportioning component. The material proportioning component comprises a proportioning barrel, an electric push rod, a connecting plate, and a discharge barrel. The outer surface of the proportioning barrel is fixedly installed with the end of a rotating disk, the top of the electric push rod is fixedly installed with the outer surface of the proportioning barrel, and the bottom is fixedly installed with the top of the connecting plate, the side end of the connecting plate is fixedly installed with the outer wall of the bottom of the discharge barrel, and the outer surface of the discharge barrel is slidably installed with the inner wall of the bottom of the proportioning barrel; by setting the material proportioning component, in the process of proportioning, the discharge barrel is controlled to move upward along the bottom of the proportioning barrel until the slot hole starting from the side reaches the inside of the proportioning barrel. At this time, the powdered material inside the proportioning barrel will fall into the collecting hopper through the slot hole along the discharge barrel, thereby completing the delivery of the corresponding ingredients that need to be added, and improving the proportioning efficiency of the powdered material.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, and more specifically, to a feeding device suitable for powdery materials. Background Art

[0002] Powdered materials, known for their tiny particles and excellent fluidity, are substances composed of solid particles and are widely used in many fields such as pharmaceuticals, chemicals, food, and construction. Especially in the manufacturing process of products such as coatings, different types of powdered materials are often added to the reactor in proportion and mixed to obtain the final product. However, some existing powdered material feeding devices use multiple material barrels to store various materials to be added, and then add them to the reactor one by one. Although this method completes the task of adding materials, it requires the control of multiple devices or multiple staff members to repeatedly operate, which increases production costs, and the feeding steps are cumbersome, affecting production efficiency. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides a feeding device suitable for powdered materials to solve the problem that in the prior art, it is usually necessary to control multiple feeding devices or multiple workers to repeatedly operate, thereby increasing production costs and making the feeding steps cumbersome, affecting the actual production efficiency.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a feeding device suitable for powdered materials, comprising

[0005] Base plate;

[0006] A reaction kettle, the bottom of which is fixedly mounted on the top of the bottom plate;

[0007] A support platform, wherein the bottom of the support platform is fixedly mounted to the top of the bottom plate, and the side surface of the top is fixedly mounted to the outer surface of the top of the reactor;

[0008] A material proportioning component, wherein the material proportioning component is arranged on the top of the support platform, and the material proportioning component comprises a motor 1, a connecting rod, a rotating disk, a batching barrel, an electric push rod 1, a connecting plate, and a discharge barrel. The top of the motor 1 is fixedly mounted on the surface of the top of the support platform, and the output end is fixedly mounted on the bottom end of the connecting rod, the bottom end of the connecting rod is rotatably mounted on the inner surface of the support platform, the bottom of the rotating disk is fixedly mounted on the top of the connecting rod, the outer surface of the batching barrel is fixedly mounted on the end of the rotating disk, the top end of the electric push rod 1 is fixedly mounted on the outer surface of the batching barrel, and the bottom end is fixedly mounted on the top of the connecting plate, the side end of the connecting plate is fixedly mounted on the outer wall of the bottom of the discharge barrel, and the outer surface of the discharge barrel is slidably mounted on the inner wall of the bottom of the batching barrel;

[0009] A material unloading component is arranged on the top of the support platform.

[0010] It also includes a stirring and mixing component, which is arranged inside the reaction kettle.

[0011] Among them, the material unloading assembly includes an auxiliary mechanism, a feed barrel, a collecting hopper, an auger, a second motor, and a feed pipe. The bottom of the auxiliary mechanism is fixedly installed on the top of the support platform, the outer surface of the feed barrel is fixedly installed on the middle part of the auxiliary mechanism, the bottom of the collecting hopper is fixedly installed on the top of the feed barrel, the auger is arranged inside the feed barrel and rotatably installed on the inner surface of the feed barrel, the second motor is arranged on the side of the feed barrel, and the output end is fixedly installed on the middle part of the auger, the top of the feed pipe is fixedly installed on the bottom of the feed barrel, and the outer wall is slidably installed on the inner wall of the top of the reactor.

[0012] Among them, the auxiliary mechanism includes an electric push rod 2, a mounting plate, and an auxiliary rod. The bottom of the electric push rod 2 is fixedly mounted on the top of the support platform, the middle of the mounting plate is fixedly mounted on the outer surface of the feed barrel, and the surface of the end is fixedly mounted on the end of the electric push rod 2. The bottom of the auxiliary rod is fixedly mounted on the top of the support platform, and the outer surface is slidably mounted on the mounting plate, which is different from the inner surface of the end connected to the electric push rod 2.

[0013] Among them, the stirring and mixing assembly includes motor three, a shaft rod, and a stirring rod. Motor three is arranged at the bottom of the middle part of the reactor, and the output end is fixedly installed with the bottom end of the shaft rod. The shaft rod is arranged inside the reactor, and the bottom end is rotatably installed with the inner wall of the bottom of the reactor. The middle part of the stirring rod is fixedly installed with the outer surface of the shaft rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] In the above scheme, by setting up a material proportioning component, during the batching process, motor 1 can be started, and the connecting rod connected to the output end of motor 1 can be rotated, driving the rotating disk and the installed batching barrel to rotate. When the powdered material pre-loaded in the batching barrel is rotated to the top of the collecting hopper as needed, the electric push rod 1 can be controlled to contract, driving the connected connecting plate to move upward, and the discharge barrel connected to the connecting plate moves upward along the bottom of the batching barrel until the slot starting from the side reaches the inside of the batching barrel. At this time, the powdered material inside the batching barrel will fall into the collecting hopper through the slot along the discharge barrel. After reaching the required amount, the discharge barrel is reset, and the motor 1 can be controlled to rotate the next batching barrel to the top of the collecting hopper, thereby completing the delivery of the corresponding ingredients to be added and improving the batching efficiency of the powdered material.

[0016] In the above scheme, by setting up a material discharge component, after the batching is completed, motor 2 can be started, and the auger connected to the output end of motor 2 can rotate inside the feed barrel. The powdered material contained in the hopper falls into the feed barrel under the action of gravity, and is transported from the end of the hopper to the end of the discharge pipe inside the feed barrel under the rotation of the auger, and is thrown into the reactor along the discharge pipe, thereby avoiding the situation where the powdered material blocks the discharge pipe and improving the discharge effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the material proportioning component structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the material unloading component structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the stirring and mixing component of the utility model.

[0021] [Reference Signs]

[0022] 1. Bottom plate; 2. Reactor; 3. Support platform; 4. Material proportioning assembly; 5. Material unloading assembly; 6. Stirring and mixing assembly; 40. Motor 1; 41. Connecting rod; 42. Rotating disk; 43. Material barrel; 44. Electric push rod 1; 45. Connecting plate; 46. Discharge barrel; 50. Auxiliary mechanism; 51. Feed barrel; 52. Collecting hopper; 53. Auger; 54. Motor 2; 55. Unloading pipe; 60. Motor 3; 61. Shaft rod; 62. Stirring rod; 500. Electric push rod 2; 501. Mounting plate; 502. Auxiliary rod. DETAILED DESCRIPTION

[0023] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0024] As attached Figure 1 To Attachment Figure 4 The embodiment of the utility model provides a feeding device suitable for powdered materials, comprising

[0025] Bottom plate 1;

[0026] Reactor 2, the bottom of the reactor 2 is fixedly mounted on the top of the bottom plate 1;

[0027] A support platform 3, the bottom of the support platform 3 is fixedly mounted to the top of the bottom plate 1, and the side surface of the top is fixedly mounted to the outer surface of the top of the reaction kettle 2;

[0028] The material proportioning component 4 is arranged on the top of the support platform 3. The material proportioning component 4 includes a motor 40, a connecting rod 41, a rotating disk 42, a batching barrel 43, an electric push rod 44, a connecting plate 45, and a discharge barrel 46. The top of the motor 40 is fixedly installed on the surface of the top of the support platform 3, and the output end is fixedly installed on the bottom end of the connecting rod 41, the bottom end of the connecting rod 41 is rotatably installed on the inner surface of the support platform 3, the bottom of the rotating disk 42 is fixedly installed on the top of the connecting rod 41, the outer surface of the batching barrel 43 is fixedly installed on the end of the rotating disk 42, the top of the electric push rod 44 is fixedly installed on the outer surface of the batching barrel 43, and the bottom end is fixedly installed on the top of the connecting plate 45, the side end of the connecting plate 45 is fixedly installed on the outer wall of the bottom of the discharge barrel 46, and the outer surface of the discharge barrel 46 is slidably installed on the inner wall of the bottom of the batching barrel 43;

[0029] The material unloading assembly 5 is arranged on the top of the supporting platform 3 .

[0030] It also includes a stirring and mixing component 6, which is arranged inside the reaction kettle 2.

[0031] Among them, the material unloading component 5 includes an auxiliary mechanism 50, a feed barrel 51, a collecting hopper 52, an auger 53, a second motor 54, and a feed pipe 55. The bottom of the auxiliary mechanism 50 is fixedly installed on the top of the support platform 3, the outer surface of the feed barrel 51 is fixedly installed on the middle part of the auxiliary mechanism 50, the bottom of the collecting hopper 52 is fixedly installed on the top of the feed barrel 51, the auger 53 is arranged inside the feed barrel 51, and is rotatably installed on the inner surface of the feed barrel 51, the second motor 54 is arranged on the side of the feed barrel 51, and the output end is fixedly installed on the middle part of the auger 53, the top of the feed pipe 55 is fixedly installed on the bottom of the feed barrel 51, and the outer wall is slidably installed on the inner wall of the top of the reactor 2.

[0032] The auxiliary mechanism 50 includes an electric push rod 500, a mounting plate 501, and an auxiliary rod 502. The bottom of the electric push rod 500 is fixedly mounted on the top of the support platform 3, the middle of the mounting plate 501 is fixedly mounted on the outer surface of the feeding cylinder 51, and the surface of the end is fixedly mounted on the end of the electric push rod 500. The bottom of the auxiliary rod 502 is fixedly mounted on the top of the support platform 3, and the outer surface is slidably mounted on the inner surface of the mounting plate 501 which is different from the end connected to the electric push rod 500.

[0033] By setting up the auxiliary mechanism 50, during the process of the material discharge component 5 feeding the powdered material into the reactor 2, the electric push rod 2 500 can be controlled to extend or contract, driving the connected mounting plate 501 and the feeding barrel 51 installed on the mounting plate 501 to move laterally, and the discharge pipe 55 installed at the bottom of the left end of the feeding barrel 51 will move along the horizontal groove opened in the middle of the top of the reactor 2, so that the material is evenly scattered into the interior of the reactor 2, thereby improving the subsequent mixing effect.

[0034] The stirring and mixing assembly 6 includes a motor 3 60, a shaft 61, and a stirring rod 62. The motor 3 60 is arranged at the bottom of the middle part of the reactor 2, and the output end is fixedly installed with the bottom end of the shaft 61. The shaft 61 is arranged inside the reactor 2, and the bottom end is rotatably installed with the inner wall of the bottom of the reactor 2. The middle part of the stirring rod 62 is fixedly installed with the outer surface of the shaft 61.

[0035] By setting up the stirring and mixing component 6, when the powdered material is put into the reactor 2, the motor three 60 can be started, and the shaft 61 connected to the output end of the motor three 60 is driven to drive the stirring rod 62 outside the shaft 61 to rotate, so as to stir and mix the internal reactants and the powdered material.

[0036] The working process of the utility model is as follows:

[0037] During the batching process, the motor 40 can be started, and the connecting rod 41 connected to the output end of the motor 40 can rotate, and drive the rotating disk 42 and the installed batching barrel 43 to rotate. When the powdered material pre-loaded in the batching barrel 43 is rotated to the top of the collecting hopper 52 according to demand, the electric push rod 44 can be controlled to contract, driving the connected connecting plate 45 to move upward, and the discharge barrel 46 connected to the connecting plate 45 moves upward along the bottom of the batching barrel 43 until the slot starting from the side reaches the inside of the batching barrel 43. At this time, the powdered material in the batching barrel 43 will fall into the inside of the collecting hopper 52 through the slot along the discharge barrel 46. After reaching the required amount, the discharge barrel 46 is reset, and the motor 40 can be controlled to make the next batching barrel 43 be rotated to the top of the collecting hopper 52, thereby completing the delivery of the corresponding ingredients to be added, and improving the batching efficiency of the powdered material;

[0038] After the batching is completed, the motor 2 54 can be started, and the auger 53 connected to the output end of the motor 2 54 rotates inside the feeding barrel 51. The powdered material contained in the collecting hopper 52 falls into the feeding barrel 51 under the action of gravity, and is transported from the end of the collecting hopper 52 to the end of the discharge pipe 55 inside the feeding barrel 51 under the rotation of the auger 53, and is thrown into the reactor 2 along the discharge pipe 55, so as to avoid the situation that the powdered material blocks the discharge pipe and improve the discharge effect.

[0039] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0040] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0041] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A feeding device suitable for powdered materials, characterized in that: include Bottom plate (1); A reaction kettle (2), the bottom of the reaction kettle (2) being fixedly mounted on the top of the bottom plate (1); A support platform (3), wherein the bottom of the support platform (3) is fixedly mounted to the top of the base plate (1), and the side surface of the top is fixedly mounted to the outer surface of the top of the reaction kettle (2); A material proportioning component (4), the material proportioning component (4) is arranged on the top of the support platform (3), the material proportioning component (4) comprises a motor (40), a connecting rod (41), a rotating disk (42), a proportioning barrel (43), an electric push rod (44), a connecting plate (45), and a discharge barrel (46), the top of the motor (40) is fixedly mounted on the surface of the top of the support platform (3), and the output end is fixedly mounted on the bottom end of the connecting rod (41), and the bottom end of the connecting rod (41) is fixedly mounted on the inner surface of the support platform (3). The surface is rotatably mounted, the bottom of the rotating disk (42) is fixedly mounted to the top of the connecting rod (41), the outer surface of the batching barrel (43) is fixedly mounted to the end of the rotating disk (42), the top end of the electric push rod (44) is fixedly mounted to the outer surface of the batching barrel (43), and the bottom end is fixedly mounted to the top of the connecting plate (45), the side end of the connecting plate (45) is fixedly mounted to the outer wall of the bottom of the discharge barrel (46), and the outer surface of the discharge barrel (46) is slidably mounted to the inner wall of the bottom of the batching barrel (43); A material unloading component (5), wherein the material unloading component (5) is arranged on the top of the support platform (3).

2. A feeding device suitable for powdered materials according to claim 1, characterized in that: It also comprises a stirring and mixing component (6), wherein the stirring and mixing component (6) is arranged inside the reaction kettle (2).

3. A feeding device suitable for powdered materials according to claim 1, characterized in that: The material discharge assembly (5) comprises an auxiliary mechanism (50), a feeding barrel (51), a collecting hopper (52), an auger (53), a second motor (54), and a discharge pipe (55). The bottom of the auxiliary mechanism (50) is fixedly mounted on the top of the support platform (3), the outer surface of the feeding barrel (51) is fixedly mounted on the middle of the auxiliary mechanism (50), the bottom of the collecting hopper (52) is fixedly mounted on the top of the feeding barrel (51), the auger (53) is arranged inside the feeding barrel (51) and is rotatably mounted on the inner surface of the feeding barrel (51), the second motor (54) is arranged on the side of the feeding barrel (51), and the output end is fixedly mounted on the middle of the auger (53), the top of the discharge pipe (55) is fixedly mounted on the bottom of the feeding barrel (51), and the outer wall is slidably mounted on the inner wall of the top of the reaction kettle (2).

4. A feeding device suitable for powdered materials according to claim 3, characterized in that: The auxiliary mechanism (50) includes an electric push rod 2 (500), a mounting plate (501), and an auxiliary rod (502); the bottom of the electric push rod 2 (500) is fixedly mounted on the top of the support platform (3); the middle of the mounting plate (501) is fixedly mounted on the outer surface of the feed barrel (51), and the surface of the end is fixedly mounted on the end of the electric push rod 2 (500); the bottom of the auxiliary rod (502) is fixedly mounted on the top of the support platform (3), and the outer surface is slidably mounted on the mounting plate (501) which is different from the inner surface of the end connected to the electric push rod 2 (500).

5. A feeding device suitable for powdered materials according to claim 2, characterized in that: The stirring and mixing assembly (6) comprises a third motor (60), a shaft (61), and a stirring rod (62); the third motor (60) is arranged at the bottom of the middle part of the reaction kettle (2), and the output end is fixedly mounted to the bottom end of the shaft (61); the shaft (61) is arranged inside the reaction kettle (2), and the bottom end is rotatably mounted to the inner wall of the bottom of the reaction kettle (2); the middle part of the stirring rod (62) is fixedly mounted to the outer surface of the shaft (61).

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