Automatic feeder for calcium carbonate production

Abstract

The utility model relates to the technical field of calcium carbonate production, in particular to an automatic feeder for calcium carbonate production. The feeding device comprises a feeding pipe, a servo motor A is fixedly installed at one end of the feeding pipe, a feeding mechanism is fixedly arranged at the output end of the servo motor A, a scattering preventing mechanism is fixedly installed at the end, away from the servo motor, of the feeding pipe, and a hopper is fixedly installed on one side of the top face of the feeding pipe. A supporting frame is fixedly arranged on the top face of the hopper. According to the automatic feeding machine for calcium carbonate production, the feeding mechanism and the anti-scattering mechanism are arranged, an external power source is communicated, a servo motor A drives an auger rod to rotate, calcium carbonate production raw materials are conveyed, when the raw materials are conveyed to an outlet of a feeding pipe, the raw materials are scattered through a material scattering rod, and the raw materials are prevented from being extruded and agglomerated in the conveying process; and the dustproof cloth bag is used for preventing dust when the raw materials are discharged, so that pollution caused by drifting of limestone powder is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of calcium carbonate production, in particular to an automatic feeder for calcium carbonate production. Background Art

[0002] Calcium carbonate is an inorganic compound that is the main component of limestone, marble, and other materials. It typically appears as white, odorless crystals that are essentially insoluble in water and readily react with acids to release carbon dioxide. It is an important building material and has a wide range of industrial applications.

[0003] An automatic feeding device for producing ultrafine calcium carbonate disclosed in publication number CN206679816U absorbs the shock caused by the weight of limestone through the buffer pad on the buffer bin and the buffer device on the lower side, while avoiding the direct impact of limestone on the bucket elevator feed hopper, effectively protecting the bucket elevator feed hopper and ensuring the normal production of the enterprise.

[0004] However, the automatic feeding device for producing ultrafine calcium carbonate has the following disadvantages: it is not convenient to protect the discharge port from scattering, and the height difference between the limestone and the processing equipment is large when the limestone is dropped, which will cause the limestone to float everywhere, causing pollution and waste of raw materials. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic feeder for producing calcium carbonate, so as to solve the problem that it is inconvenient to perform anti-scattering protection on the position of the discharge port.

[0006] To achieve the above-mentioned purpose, an automatic feeder for calcium carbonate production is provided, comprising a feeding pipe, one end of the feeding pipe is fixedly mounted with a servo motor A, the output end of the servo motor A is fixedly provided with a feeding mechanism, the end of the feeding pipe away from the servo motor A is fixedly mounted with an anti-scattering mechanism, a hopper is fixedly mounted on one side of the top surface of the feeding pipe, the top surface of the hopper is fixedly mounted with a support frame, the top surface of the support frame is fixedly mounted with a servo motor B, and the output end of the servo motor B is fixedly provided with a crushing mechanism.

[0007] As a further improvement of the present technical solution, the feeding mechanism includes an auger rod fixedly arranged at the output end of the A servo motor, and a bulking rod is fixedly arranged at one end of the auger rod, and the bulking rod is used to break up the raw materials.

[0008] As a further improvement of the present technical solution, the anti-scattering mechanism includes a fixing ring fixedly mounted on one end of the feeding pipe, and a dustproof cloth bag is fixedly provided on one side of the fixing ring, and the dustproof cloth bag is used for preventing dust.

[0009] As a further improvement of the present technical solution, the crushing mechanism includes a crushing knife fixedly arranged at the output end of the B servo motor, and a plurality of crushing rods are fixedly arranged on the surface of the crushing knife, and the crushing rods are used to crush limestone.

[0010] As a further improvement of the present technical solution, a valve is fixedly installed on the bottom of the hopper surface, and an anti-slip sleeve is sleeved on the surface of the valve. The valve is used to control the opening and closing of the hopper.

[0011] As a further improvement of the present technical solution, support legs are fixedly provided on both sides of the surface of the feeding tube, and a movable base is fixedly installed on the bottom of the support legs, and the movable base facilitates the movement of the feeding tube.

[0012] As a further improvement of the present technical solution, universal wheels are fixedly mounted on all four sides of the bottom surface of the movable base, and brake pads for braking are fixedly mounted inside the universal wheels, and the brake pads are used to brake the universal wheels.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. In the automatic feeder for calcium carbonate production, the feeding mechanism and the anti-scattering mechanism are set up, and the external power supply is connected. The A servo motor drives the auger rod to rotate to transport the raw materials for calcium carbonate production. When the raw materials are transported to the outlet of the feeding pipe, the scattering rod scatters the raw materials to prevent the raw materials from being squeezed and agglomerated during the transportation process, which affects the subsequent processing and production. The dust-proof bag prevents dust when the raw materials are dropped to prevent the limestone powder from scattering and causing pollution.

[0015] 2. In the automatic feeder for calcium carbonate production, the limestone raw materials are put into the hopper through the setting of the crushing mechanism. The B servo motor drives the crushing knife and the crushing rod to rotate. The crushing rod crushes the limestone raw materials, and the crushing knife further crushes the raw materials to avoid the presence of large pieces of materials in the limestone raw materials, which affects the subsequent transportation and processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic structural diagram of the feeding mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the crushing mechanism of the utility model;

[0019] Figure 4 It is a structural diagram of the anti-scattering mechanism of the utility model.

[0020] The meaning of each number in the figure is:

[0021] 1. Feeding pipe; 2. Servo motor A; 3. Feeding mechanism; 301. Auger rod; 302. Bulk rod; 4. Anti-scattering mechanism; 401. Fixing ring; 402. Dust bag; 5. Hopper; 6. Support frame; 7. Servo motor B; 8. Crushing mechanism; 801. Crushing knife; 802. Crushing rod; 9. Support legs; 10. Mobile base; 11. Universal wheel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0025] See also Figure 1-Figure 4 As shown, the purpose of this embodiment is to provide an automatic feeder for calcium carbonate production, including a feeding pipe 1, one end of the feeding pipe 1 is fixedly installed with a servo motor A 2, the output end of the servo motor A 2 is fixedly provided with a feeding mechanism 3, and the end of the feeding pipe 1 away from the servo motor A 2 is fixedly provided with an anti-scattering mechanism 4. Through the setting of the feeding mechanism 3 and the anti-scattering mechanism 4, an external power supply is connected, and the servo motor A 2 drives the auger rod 301 to rotate to transport the raw materials for calcium carbonate production. When the raw materials are transported to the outlet position of the feeding pipe 1, the bulking rod 302 breaks up the raw materials to prevent the raw materials from being squeezed and agglomerated during the transportation process, which affects the subsequent processing and production. The dust-proof bag 402 is used to prevent dust when the raw materials are dropped to prevent the limestone powder from floating and causing pollution.

[0026] A hopper 5 is fixedly installed on one side of the top surface of the feeding pipe 1, a support frame 6 is fixedly installed on the top surface of the hopper 5, a B servo motor 7 is fixedly installed on the top surface of the support frame 6, and a crushing mechanism 8 is fixedly installed on the output end of the B servo motor 7. Through the setting of the crushing mechanism 8, the limestone raw material is put into the hopper 5, and the B servo motor 7 drives the crushing knife 801 and the crushing rod 802 to rotate. The crushing rod 802 crushes the limestone raw material, and the crushing knife 801 further crushes the raw material to avoid the presence of large pieces of material in the limestone raw material, which affects the subsequent transportation and processing.

[0027] See also Figure 2 The feeding mechanism 3 includes an auger rod 301 fixedly arranged at the output end of the A servo motor 2, and a bulk rod 302 is fixedly arranged at one end of the auger rod 301.

[0028] The feeding mechanism 3 is provided to transport raw materials for producing calcium carbonate.

[0029] See also Figure 4 The anti-scattering mechanism 4 includes a fixing ring 401 fixedly mounted on one end of the feeding pipe 1 , and a dustproof bag 402 is fixedly provided on one side of the fixing ring 401 .

[0030] The anti-scattering mechanism 4 is provided to prevent the raw materials from being scattered and drifting around when the materials are dropped, thereby preventing pollution and waste.

[0031] See also Figure 3 The crushing mechanism 8 includes a crushing knife 801 fixedly arranged at the output end of the B servo motor 7, and a plurality of crushing rods 802 are fixedly arranged on the surface of the crushing knife 801.

[0032] The crushing mechanism 8 is provided to crush the raw materials for producing calcium carbonate.

[0033] See also Figure 3 A valve is fixedly installed at the bottom of the hopper 5 surface, and an anti-slip sleeve is sleeved on the surface of the valve.

[0034] The valve is set to control the opening and closing of the hopper 5.

[0035] See also Figure 4 Support legs 9 are fixedly provided on both sides of the surface of the feeding pipe 1, and a movable base 10 is fixedly installed on the bottom of the support legs 9.

[0036] The supporting legs 9 are provided to support the feeding pipe 1 .

[0037] See also Figure 4 Universal wheels 11 are fixedly installed around the bottom surface of the mobile base 10, and brake pads for braking are fixedly installed inside the universal wheels 11.

[0038] The provision of the universal wheels 11 facilitates the movement of the mobile base 10 .

[0039] Working steps: put the limestone raw material into the hopper 5, and the B servo motor 7 drives the crushing knife 801 and the crushing rod 802 to rotate. The crushing rod 802 breaks the limestone raw material, and the crushing knife 801 further crushes the raw material to avoid the presence of large pieces of material in the limestone raw material, which affects subsequent transportation and processing;

[0040] Connect to the external power supply, servo motor A 2 drives the auger rod 301 to rotate and transport the raw materials for calcium carbonate production. When transporting to the outlet position of the feeding pipe 1, the bulk rod 302 breaks up the raw materials to prevent the raw materials from being squeezed and agglomerated during transportation, which affects the subsequent processing and production. The dust-proof bag 402 prevents dust when the raw materials are dropped to prevent the limestone powder from scattering and causing pollution.

[0041] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. Automatic feeder for calcium carbonate production, characterized by: The invention comprises a feeding pipe (1), one end of the feeding pipe (1) is fixedly mounted with an A servo motor (2), the output end of the A servo motor (2) is fixedly provided with a feeding mechanism (3), the end of the feeding pipe (1) away from the A servo motor (2) is fixedly mounted with an anti-scattering mechanism (4), a hopper (5) is fixedly mounted on one side of the top surface of the feeding pipe (1), a support frame (6) is fixedly mounted on the top surface of the hopper (5), a B servo motor (7) is fixedly mounted on the top surface of the support frame (6), and a crushing mechanism (8) is fixedly mounted on the output end of the B servo motor (7).

2. The automatic feeder for calcium carbonate production according to claim 1, characterized in that: The feeding mechanism (3) comprises an auger rod (301) fixedly arranged at the output end of the A servo motor (2), and a bulking rod (302) is fixedly arranged at one end of the auger rod (301).

3. The automatic feeder for calcium carbonate production according to claim 1, wherein: The anti-scattering mechanism (4) comprises a fixing ring (401) fixedly mounted on one end of the feeding pipe (1), and a dustproof cloth bag (402) is fixedly provided on one side of the fixing ring (401).

4. The automatic feeder for calcium carbonate production according to claim 1, wherein: The crushing mechanism (8) comprises a crushing knife (801) fixedly arranged at the output end of the B servo motor (7), and a plurality of crushing rods (802) are fixedly arranged on the surface of the crushing knife (801).

5. The automatic feeder for calcium carbonate production according to claim 1, characterized in that: A valve is fixedly mounted on the bottom of the surface of the hopper (5), and an anti-slip sleeve is sleeved on the surface of the valve.

6. The automatic feeder for calcium carbonate production according to claim 1, characterized in that: Support legs (9) are fixedly provided on both sides of the surface of the feeding pipe (1), and a movable base (10) is fixedly installed on the bottom of the support legs (9).

7. The automatic feeder for calcium carbonate production according to claim 6, characterized in that: Universal wheels (11) are fixedly installed on all four sides of the bottom surface of the movable base (10), and brake pads for braking are fixedly installed inside the universal wheels (11).

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