Raw material mixing equipment for manufacturing general equipment

Abstract

The utility model discloses raw material mixing equipment for manufacturing general equipment, which belongs to the technical field of mechanical manufacturing, and comprises a stirring tank, a material guide component and a stirring component, a first feed hopper is fixedly mounted on one side of the top of the stirring tank, and a second feed hopper is fixedly mounted in the middle of the top of the stirring tank; a feeding pipe is fixedly installed at the bottom of the second feeding hopper, the material guiding assembly comprises a material receiving pipe, a long guide pipe, a short guide pipe and a driving assembly, the material receiving pipe is rotationally installed in the center of the top of the stirring tank, the lower end of the feeding pipe extends into the material receiving pipe, and the long guide pipe and the short guide pipe are symmetrically distributed on the two sides of the lower end of the material receiving pipe; the stirring assembly comprises a first motor and a stirring rod; through the arrangement of the first feeding hopper, the stirring assembly, the second feeding hopper, the second feeding pipe and the material guiding assembly, the two raw materials can be uniformly dispersed during feeding, mixing is accelerated, and the mixing efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mechanical manufacturing, and specifically relates to a raw material mixing device for general equipment manufacturing. Background Art

[0002] General equipment refers to various production equipment used by various sectors of the national economy to manufacture and repair the required material and technical equipment. For example, metal cutting machine tools and forging equipment are called general equipment. They are not only the main production equipment for creating the material and technical equipment of the national economy, but also the technical rear equipment that various material production sectors of the national economy must have in order to maintain and repair their production and technical equipment.

[0003] Before melting the parts of general equipment, the raw materials of the parts need to be mixed first. Most of the existing mixing devices add more than two raw materials directly into a mixing tank for mixing. Since the raw materials are piled up in one place when added to the mixing tank, the raw materials are unevenly dispersed and the mixing is slow, which affects the mixing efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a raw material mixing device for general equipment manufacturing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a raw material mixing device for general equipment manufacturing, comprising a stirring tank, a material guide assembly and a stirring assembly, a first feed hopper is fixedly installed on one side of the top of the stirring tank, a second feed hopper is fixedly installed in the middle of the top of the stirring tank, and a feed pipe is fixedly installed at the bottom of the second feed hopper;

[0006] The material guide assembly includes a material receiving pipe, a long guide tube, a short guide tube and a driving assembly. The material receiving pipe, the long guide tube and the short guide tube are an integrated structure. The material receiving pipe is rotatably mounted at the center of the top of the mixing tank. The lower end of the feed pipe extends into the material receiving pipe. The long guide tube and the short guide tube are symmetrically distributed on both sides of the lower end of the material receiving pipe. The driving assembly is used to drive the material receiving pipe to rotate. A partition is provided between the long guide tube and the short guide tube.

[0007] The stirring assembly includes a first motor and a stirring rod, wherein the first motor is fixedly mounted at the bottom of the stirring tank, the stirring rod is rotatably mounted at the center of the bottom wall of the stirring tank, and the output shaft of the first motor is fixedly connected to the lower end of the stirring rod.

[0008] As a preferred implementation, a first solenoid valve is installed on the feed pipe.

[0009] As a preferred embodiment, the driving assembly includes a second motor, a main gear and a slave gear, the second motor is fixedly mounted on the top of the mixing tank, the main gear is fixedly mounted on the output shaft of the second motor, and the slave gear is fixedly sleeved on the material receiving pipe and meshes with the main gear.

[0010] As a preferred embodiment, an inspection door is hinged on a side of the second feed hopper close to the drive assembly, and a plurality of heat dissipation holes are provided on the inspection door.

[0011] As a preferred embodiment, a discharge pipe is fixedly connected to the bottom of the stirring tank, and a second solenoid valve is installed on the discharge pipe.

[0012] As a preferred embodiment, a top cover is fixedly installed on the top of the mixing tank, and the first feed hopper and the second feed hopper are both arranged on the top cover.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The general equipment manufacturing raw material mixing equipment, through the arrangement of the first feed hopper and the stirring assembly, firstly adds the first raw material from the first feed hopper, and at the same time, the first motor can be started to drive the stirring rod to rotate, so that the stirring rod stirs and spreads the first raw material, and evenly spreads the first raw material in the stirring tank;

[0015] The raw material mixing equipment for general equipment manufacturing is provided with a second feed hopper, a feed pipe and a material guide component. When adding the first raw material, the second raw material can be added into the second feed hopper, the first solenoid valve is started to drop the second raw material along the feed pipe into the receiving pipe, and the driving component is started to drive the receiving pipe to rotate, so that the receiving pipe drives the long guide tube and the short guide tube to rotate. Under the action of the partition, the second raw material is respectively introduced into the long guide tube and the short guide tube, and then introduced into the stirring tank from the long guide tube and the short guide tube, so that the second raw material is evenly spread in the first raw material, the two raw materials are evenly dispersed, the mixing is accelerated, and the mixing efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a left-side structural schematic diagram of the utility model;

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the material guide component of the utility model.

[0020] In the figure: 1. stirring tank; 11. first feed hopper; 12. second feed hopper; 13. feed pipe; 14. first solenoid valve; 15. inspection door; 16. heat dissipation hole; 17. discharge pipe; 18. second solenoid valve; 19. top cover; 2. material guide assembly; 21. material receiving pipe; 22. long conduit; 23. short conduit; 24. drive assembly; 241. second motor; 242. main gear; 243. slave gear; 25. partition; 3. stirring assembly; 31. first motor; 32. stirring rod. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the embodiments.

[0022] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0023] See also Figure 1-4 The utility model provides a raw material mixing device for general equipment manufacturing, including a stirring tank 1, a material guiding component 2 and a stirring component 3. A first feed hopper 11 is fixedly installed on one side of the top of the stirring tank 1. The stirring component 3 includes a first motor 31 and a stirring rod 32. The first motor 31 is fixedly installed at the bottom of the stirring tank 1, and the stirring rod 32 is rotatably installed at the center of the inner bottom wall of the stirring tank 1. The output shaft of the first motor 31 is fixedly connected to the lower end of the stirring rod 32. Through the arrangement of the first feed hopper 11 and the stirring component 3, the first raw material is first added from the first feed hopper 11. At the same time, the first motor 31 can be started to drive the stirring rod 32 to rotate, so that the stirring rod 32 stirs and spreads the first raw material, and the first raw material is evenly spread in the stirring tank 1.

[0024] Reference Figure 3 and Figure 4A second feed hopper 12 is fixedly installed in the middle of the top of the stirring tank 1, and a first solenoid valve 14 is installed on the feed pipe 13. The feed pipe 13 can be controlled to open and close by the first solenoid valve 14. The feed pipe 13 is fixedly installed at the bottom of the second feed hopper 12. The material guiding component 2 includes a receiving pipe 21, a long conduit 22, a short conduit 23 and a driving component 24. The receiving pipe 21, the long conduit 22 and the short conduit 23 are an integrated structure. The receiving pipe 21 is rotatably installed at the center of the top of the stirring tank 1, and the lower end of the feed pipe 13 extends into the receiving pipe 21. The long conduit 22 and the short conduit 23 are symmetrically distributed on both sides of the lower end of the receiving pipe 21. The driving component 24 is used to drive the receiving pipe 21 to rotate. The long conduit 22 and the short conduit 23 are symmetrically distributed on both sides of the lower end of the receiving pipe 21. 23 is provided with a partition 25. Through the arrangement of the second feed hopper 12, the feed pipe 13 and the material guiding assembly 2, when adding the first raw material, the second raw material can be added to the second feed hopper 12, and the first solenoid valve 14 is started to make the second raw material fall along the feed pipe 13 into the receiving pipe 21, and at the same time, the driving assembly 24 is started to drive the receiving pipe 21 to rotate, so that the receiving pipe 21 drives the long conduit 22 and the short conduit 23 to rotate, and under the action of the partition 25, the second raw material is respectively introduced into the long conduit 22 and the short conduit 23, and then introduced into the stirring tank 1 from the long conduit 22 and the short conduit 23, so that the second raw material is evenly spread in the first raw material, so that the two raw materials are evenly dispersed, the mixing is accelerated, and the mixing efficiency is improved.

[0025] Specifically, the driving component 24 includes a second motor 241, a main gear 242 and a slave gear 243. The second motor 241 is fixedly mounted on the top of the mixing tank 1, the main gear 242 is fixedly mounted on the output shaft of the second motor 241, and the slave gear 243 is fixedly sleeved on the material receiving pipe 21 and meshed with the main gear 242. By setting the driving component 24, the second motor 241 can be started to drive the main gear 242 to rotate, so that the main gear 242 drives the slave gear 243 to rotate, and the slave gear 243 drives the material receiving pipe 21 to rotate.

[0026] Furthermore, an inspection door 15 is hinged on one side of the second feed hopper 12 close to the drive assembly 24, and a plurality of heat dissipation holes 16 are provided on the inspection door 15. The inspection door 15 facilitates the inspection of the drive assembly 24, and the heat dissipation holes 16 help the drive assembly 24 to dissipate heat.

[0027] Reference Figure 3 A discharge pipe 17 is fixedly connected to the bottom of the mixing tank 1 , and a second solenoid valve 18 is installed on the discharge pipe 17 . When discharging, the second solenoid valve 18 can be opened to discharge the mixed material from the discharge pipe 17 .

[0028] Reference Figure 1 and Figure 3A top cover 19 is fixedly installed on the top of the mixing tank 1, and the first feed hopper 11 and the second feed hopper 12 are both arranged on the top cover 19. By setting the top cover 19, it is convenient to maintain the inside of the mixing tank 1.

[0029] The working principle and use process of the utility model are as follows: first, the first raw material is added from the first feed hopper 11, and at the same time, the first motor 31 can be started to drive the stirring rod 32 to rotate, so that the stirring rod 32 stirs and spreads the first raw material, and the first raw material is evenly spread in the mixing tank 1. When adding the first raw material, the second raw material can be added to the second feed hopper 12, and the first solenoid valve 14 is started to drop the second raw material along the feed pipe 13 into the receiving pipe 21, and at the same time, the driving component 24 is started to drive the receiving pipe 21 to rotate, so that the receiving pipe 21 drives the long conduit 22 and the short conduit 23 to rotate. Under the action of the partition 25, the second raw material is respectively introduced into the long conduit 22 and the short conduit 23, and then introduced into the mixing tank 1 from the long conduit 22 and the short conduit 23, so that the second raw material is evenly spread in the first raw material, so that the two raw materials are evenly dispersed, the mixing is accelerated, and the mixing efficiency is improved.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A raw material mixing device for general equipment manufacturing, comprising a stirring tank (1), a material guide component (2) and a stirring component (3), characterized in that: A first feed hopper (11) is fixedly mounted on one side of the top of the stirring tank (1), a second feed hopper (12) is fixedly mounted in the middle of the top of the stirring tank (1), and a feed pipe (13) is fixedly mounted at the bottom of the second feed hopper (12); The material guiding assembly (2) comprises a material receiving pipe (21), a long conduit (22), a short conduit (23) and a driving assembly (24); the material receiving pipe (21), the long conduit (22) and the short conduit (23) are an integrally formed structure; the material receiving pipe (21) is rotatably mounted at the center of the top of the stirring tank (1); the lower end of the feed pipe (13) extends into the material receiving pipe (21); the long conduit (22) and the short conduit (23) are symmetrically distributed on both sides of the lower end of the material receiving pipe (21); the driving assembly (24) is used to drive the material receiving pipe (21) to rotate; a partition plate (25) is provided between the long conduit (22) and the short conduit (23); The stirring assembly (3) comprises a first motor (31) and a stirring rod (32); the first motor (31) is fixedly mounted on the bottom of the stirring tank (1); the stirring rod (32) is rotatably mounted at the center of the inner bottom wall of the stirring tank (1); and the output shaft of the first motor (31) is fixedly connected to the lower end of the stirring rod (32).

2. A raw material mixing device for general equipment manufacturing according to claim 1, characterized in that: The feed pipe (13) is provided with a first solenoid valve (14).

3. The raw material mixing equipment for general equipment manufacturing according to claim 1, characterized in that: The driving assembly (24) comprises a second motor (241), a main gear (242) and a slave gear (243); the second motor (241) is fixedly mounted on the top of the stirring tank (1); the main gear (242) is fixedly mounted on the output shaft of the second motor (241); and the slave gear (243) is fixedly sleeved on the material receiving pipe (21) and meshed with the main gear (242).

4. The raw material mixing equipment for general equipment manufacturing according to claim 1, characterized in that: An inspection door (15) is hingedly connected to one side of the second feed hopper (12) close to the drive assembly (24), and a plurality of heat dissipation holes (16) are provided on the inspection door (15).

5. The raw material mixing equipment for general equipment manufacturing according to claim 1, characterized in that: A discharge pipe (17) is fixedly connected to the bottom of the stirring tank (1), and a second solenoid valve (18) is installed on the discharge pipe (17).

6. The raw material mixing equipment for general equipment manufacturing according to claim 1, characterized in that: A top cover (19) is fixedly mounted on the top of the mixing tank (1), and the first feed hopper (11) and the second feed hopper (12) are both arranged on the top cover (19).

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