Lubricant blending equipment for metal part forging

Abstract

The utility model discloses lubricant blending equipment for forging metal pieces in the technical field of lubricant blending equipment, which comprises a mixing and stirring tank, a feeding component is mounted at the top of the mixing and stirring tank and comprises a feeding pipe body, and a driving component is mounted in the middle of the outer side of the feeding pipe body. The side, away from the driving component, of the feeding assembly is further connected with a material conveyor, observation windows are installed on the two sides of the mixing and stirring tank correspondingly, and a feeding port is formed in the top of the mixing and stirring tank. According to the invention, proportioning raw materials with unqualified stirring particle sizes can be prevented from entering the mixing and stirring tank, and the problem that the existing lubricant blending equipment influences the blending uniformity and the operation efficiency of the stirring equipment due to insufficient pretreatment of the proportioning raw materials and large particle sizes can be solved; therefore, the flexibility and practicability of the equipment in the technical field of lubricant blending equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lubricant blending equipment technical field especially is related to a lubricant blending equipment for metal piece forging. BACKGROUND

[0002] The lubricant for metal piece forging is a functional chemical material specially used in metal forging process, which mainly functions to reduce friction between metal mold and workpiece in high temperature and high pressure environment, reduce wear and prevent metal from sticking to the mold, thereby prolonging the service life of the mold and improving forging efficiency and finished product quality. The lubricant is usually composed of base oil, lubricating additives, anti-sticking components and high-temperature resistant materials, and can be in the form of liquid, paste or powder. By using such lubricant, problems such as mold overheating and workpiece surface defects can be effectively solved, and it is an indispensable auxiliary material in the forging industry.

[0003] In the metal piece forging process, the use of lubricant plays a key role in reducing friction loss, prolonging the service life of the mold and improving the surface quality of the forged parts. At present, the existing lubricant blending equipment lacks a perfect mechanism for pre-treatment of the proportioning raw materials, making it difficult to fully crush and screen the proportioning raw materials to be put in. When the particle size of the proportioning raw materials to be put in is large, it may have some impact on the uniformity of the lubricant blending, and also bring potential adverse factors to the operation efficiency and stability of the stirring equipment, thus having certain limitations in use.

[0004] Based on this, we propose a lubricant blending equipment for metal piece forging to solve the above-mentioned problems. SUMMARY

[0005] The purpose of this section is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, the utility model aims to provide a lubricant blending equipment for metal piece forging, which can solve the problem of insufficient pre-treatment of proportioning raw materials, large particle size affecting blending uniformity and stirring equipment operation efficiency of the existing lubricant blending equipment.

[0007] To solve the above technical problems, the utility model provides a kind of lubricant blending equipment for metal piece forging, using the following technical scheme: including mixing agitator tank, the top of mixing agitator tank is equipped with feeding assembly, the feeding assembly includes feed pipe body, the outside middle part of feed pipe body is equipped with driving part, the side of feeding assembly away from driving part is also connected with material conveyor;

[0008] The both sides of the mixing agitator tank are equipped with observation windows, the top of the mixing agitator tank is provided with a feed inlet, and the bottom of the mixing agitator tank is connected with a discharge pipe valve.

[0009] Optionally, the inside of the feed pipe body is rotatably connected with two groups of crushing shafts, and the two groups of crushing shafts are drivingly connected with the driving part.

[0010] Optionally, the top of the material conveyor is equipped with a conveying motor, and the inside of the material conveyor is rotatably connected with a spiral conveying shaft.

[0011] Optionally, the top of one side of the material conveyor is obliquely connected with a discharge plate, the discharge outlet of the discharge plate is located directly above the two groups of crushing shafts, and the bottom of the side close to the discharge plate of the material conveyor is obliquely connected with a feeding plate.

[0012] Optionally, the bottom of the mixing agitator tank is connected with a stirring motor, the inside of the mixing agitator tank is connected with a transmission base plate, the transmission base plate is drivingly connected with the output end of the stirring motor, the top of the transmission base plate is equipped with a plurality of groups of circumferentially arrayed stirring blades, one side of each of the plurality of groups of stirring blades is provided with a scraping plate, and the scraping plate is in contact with the inner wall of the mixing agitator tank.

[0013] Optionally, the top of the mixing agitator tank is provided with an annular guide groove, one end of each of the plurality of groups of stirring blades away from the transmission base plate is equipped with a bearing roller, the bearing roller is matched with the structure of the annular guide groove, and the bearing roller and the annular guide groove are in sliding fit.

[0014] In summary, the utility model includes at least one of the following beneficial effects:

[0015] 1. This solution uses a feeding assembly installed on the top of the mixing tank. The feeding assembly mainly consists of a feeding pipe, a drive unit, and a material conveyor. The drive unit is connected to two sets of crushing shafts inside the feeding pipe. When the drive unit is activated, the crushing shafts drive the proportioned raw materials to be crushed. After the proportioned raw materials are screened by the filter screen plate installed at the bottom of the feeding pipe, the materials that meet the particle size requirements enter the mixing tank, while the excessively large particles that cannot pass through the screen are filtered out and enter the material conveyor along the filter screen plate and the feeding plate.

[0016] 2. The material conveyor in this solution, through the combined design of a screw conveyor shaft and a discharge plate, can send the screened raw materials back to the crushing shaft for secondary crushing and screening. This equipment can crush and filter the raw materials as needed, preventing raw materials with unqualified particle sizes from entering the mixing tank. At the same time, it solves the problems of insufficient pretreatment of raw materials and uneven mixing efficiency caused by excessively large particle sizes in existing equipment, thus improving the flexibility and practicality of the equipment. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the feeding assembly structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the mixing tank structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the crushing shaft structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the stirring plate structure of this utility model.

[0023] Explanation of reference numerals in the attached drawings: 1. Mixing tank; 2. Feeding assembly; 3. Feeding pipe; 4. Drive unit; 5. Material conveyor; 6. Observation window; 7. Feed inlet; 8. Discharge valve; 9. Support frame; 10. Crushing shaft; 11. Filter screen; 12. Conveyor motor; 13. Screw conveyor shaft; 14. Discharge plate; 15. Feeding plate; 16. Mixing motor; 17. Transmission base plate; 18. Mixing blade; 19. Scraper; 20. Annular guide groove; 21. Bearing roller. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Embodiment: Refer to Figures 1 to 5 The utility model provides a kind of lubricant blending equipment for metal piece forging, including mixing agitator 1, the top of mixing agitator 1 is equipped with feeding assembly 2, feeding assembly 2 includes feed pipe body 3, drive component 4 is installed in the outside middle part of feed pipe body 3, feeding assembly 2 side away from drive component 4 is also connected with material conveyor 5, both sides of mixing agitator 1 are equipped with observation window 6, the top of mixing agitator 1 is equipped with feed inlet 7, the bottom of mixing agitator 1 is connected with discharge pipe valve 8, the bottom of mixing agitator 1 is also equipped with support frame 9, the lubricant blending equipment can be according to use situation to the mixing and stirring of proportioning raw material pre-processing of crushing and filtering, can prevent mixing and stirring of proportioning raw material with unqualified particle size to enter the inside of mixing agitator 1, also can solve the problem that the existing lubricant blending equipment is affected by the uniformity of blending and the operating efficiency of stirring equipment when proportioning raw material pre-processing is insufficient and particle size is large.

[0026] The inside of feed pipe body 3 is rotatably connected with two groups of crushing shafts 10, and the two groups of crushing shafts 10 are in transmission connection with drive component 4, the bottom of feed pipe body 3 near crushing shaft 10 is provided with filter screen plate 11, by the two groups of crushing shafts 10 that are additionally installed in the inside of feed pipe body 3, the two groups of crushing shafts 10 are in transmission connection with drive component 4, when drive component 4 is electrified and operates, can drive two groups of crushing shafts 10 to rotate in the inside of feed pipe body 3, can crush the proportioning raw material that is put into the inside of feed pipe body 3, by the filter screen plate 11 that is additionally installed in the bottom of feed pipe body 3 and is inclined, the proportioning raw material that is crushed can be screened and filtered, when the proportioning raw material that falls can pass through the mesh of filter screen plate 11 and enter the inside of mixing agitator 1, it can prove that the particle size of the proportioning raw material meets the requirement of proportioning and stirring processing.

[0027] The top of the material conveyor 5 is provided with a conveying motor 12, and the inside of the material conveyor 5 is rotatably connected with a spiral conveying shaft 13. The spiral conveying shaft 13 is in transmission connection with the output end of the conveying motor 12. Through the spiral conveying shaft 13 arranged inside the material conveyor 5 and in transmission connection with the output end of the conveying motor 12, when the conveying motor 12 is powered on and operates, the spiral conveying shaft 13 can be driven to rotate inside the material conveyor 5, so that the oversized particle size of the raw materials entering the inside of the material conveyor 5 can be re-conveyed between the two groups of crushing shafts 10. The top of one side of the material conveyor 5 is obliquely connected with a discharge plate 14, and the discharge outlet of the discharge plate 14 is located directly above the two groups of crushing shafts 10. The bottom of the side of the material conveyor 5 close to the discharge plate 14 is obliquely connected with a feeding plate 15, and the installation angle of the feeding plate 15 matches that of the filter screen plate 11. Through the feeding plate 15 arranged obliquely at the bottom of the side of the material conveyor 5 and matching the installation angle of the filter screen plate 11, the oversized particle size of the raw materials screened out can enter the inside of the material conveyor 5 along the inclination of the filter screen plate 11 and the feeding plate 15.

[0028] The bottom of the mixing and stirring tank 1 is connected with a stirring motor 16, and the inside of the mixing and stirring tank 1 is connected with a transmission base disc 17. The transmission base disc 17 is in transmission connection with the output end of the stirring motor 16. The top of the transmission base disc 17 is provided with a plurality of groups of circumferentially arrayed stirring blades 18. One side of each of the plurality of groups of stirring blades 18 is provided with a scraping plate 19. The scraping plate 19 is in contact with the inner wall of the mixing and stirring tank 1. Through the scraping plate 19 arranged on one side of the stirring blade 18 and in contact with the inner wall of the mixing and stirring tank 1, when the stirring blade 18 mixes and stirs the raw materials in the inside of the mixing and stirring tank 1, the scraping plate 19 can also be driven to scrape and clean the inner wall of the mixing and stirring tank 1, so that the lubricant can be prevented from adhering to the inner wall of the mixing and stirring tank 1. The top of the mixing and stirring tank 1 is provided with an annular guide groove 20. The end of each of the plurality of groups of stirring blades 18 away from the transmission base disc 17 is provided with a bearing roller 21. The bearing roller 21 is matched with the annular guide groove 20 in structure. The bearing roller 21 is in sliding connection with the annular guide groove 20. Through the structure design of the sliding connection between the bearing roller 21 and the annular guide groove 20, the end of the stirring blade 18 rotating in the inside of the mixing and stirring tank 1 can be guided and limited, so that the stirring blade 18 can be prevented from shaking when stirring in the inside of the mixing and stirring tank 1.

[0029] Working principle: the scheme is through the feeding assembly 2 installed on the top of the mixing tank 1, the feeding assembly 2 is mainly composed of the feeding pipe body 3, the driving part 4 and the material conveyor 5, wherein the driving part 4 is in transmission connection with two groups of crushing shafts 10 installed inside the feeding pipe body 3, when the driving part 4 is electrified and runs, it can drive the two groups of crushing shafts 10 to rotate inside the feeding pipe body 3, and can crush the proportioning raw materials put into the feeding pipe body 3, through the filter screen plate 11 installed at the bottom of the feeding pipe body 3, the crushed proportioning raw materials can be screened and filtered, when the falling proportioning raw materials can pass through the mesh holes of the filter screen plate 11 and enter the inside of the mixing tank 1, it can prove that the particle size of the proportioning raw materials meets the requirements of proportioning and stirring processing.

[0030] When the falling proportioning raw materials cannot pass through the mesh holes of the filter screen plate 11, they can be screened out by the filter screen plate 11, the oversized particle size proportioning raw materials screened out can enter the inside of the material conveyor 5 along the inclination of the filter screen plate 11 and the feeding plate 15, the material conveyor 5 can re-convey the oversized particle size proportioning raw materials screened out to the space between the two groups of crushing shafts 10 through the spiral conveying shaft 13 rotating and running inside the material conveyor 5 and the discharge plate 14 inclinedly connected between the material conveyor 5 and the top of the mixing tank 1, so as to carry out secondary crushing and filtering on the proportioning raw materials with unqualified stirring particle size.

[0031] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A lubricant mixing device for metal forging, comprising a mixing tank (1), characterized in that: The top of the mixing tank (1) is equipped with a feeding assembly (2), which includes a feeding pipe (3). A driving component (4) is installed in the middle of the outer side of the feeding pipe (3). A material conveyor (5) is also connected to the side of the feeding assembly (2) away from the driving component (4). The mixing tank (1) is equipped with observation windows (6) on both sides, and a feed inlet (7) is opened on the top of the mixing tank (1). A discharge valve (8) is connected to the bottom of the mixing tank (1), and a support frame (9) is also installed at the bottom of the mixing tank (1).

2. The lubricant mixing equipment for metal forging according to claim 1, characterized in that: The feed pipe body (3) is internally connected to two sets of crushing shafts (10), and the two sets of crushing shafts (10) are connected to the drive component (4) by transmission. The feed pipe body (3) is inclined to the bottom near the crushing shafts (10) and a filter screen plate (11) is provided.

3. The lubricant mixing equipment for metal forging according to claim 2, characterized in that: The material conveyor (5) is equipped with a conveying motor (12) on its top. The material conveyor (5) is rotatably connected to a spiral conveying shaft (13). The spiral conveying shaft (13) and the output end of the conveying motor (12) are connected by a transmission.

4. The lubricant mixing equipment for metal forging according to claim 3, characterized in that: A discharge plate (14) is inclinedly connected to the top of one side of the material conveyor (5). The discharge port of the discharge plate (14) is located directly above the two sets of crushing shafts (10). A feed plate (15) is inclinedly connected to the bottom of the side of the material conveyor (5) near the discharge plate (14). The installation angle of the feed plate (15) matches that of the filter screen plate (11).

5. The lubricant mixing equipment for metal forging according to claim 4, characterized in that: The bottom of the mixing tank (1) is connected to a stirring motor (16), and the inside of the mixing tank (1) is connected to a transmission base plate (17). The transmission base plate (17) is connected to the output end of the stirring motor (16) for transmission. Several sets of circumferentially arrayed stirring blades (18) are installed on the top of the transmission base plate (17). A scraper (19) is provided on one side of each of the several sets of stirring blades (18). The scraper (19) is in contact with the inner wall of the mixing tank (1).

6. The lubricant mixing equipment for metal forging according to claim 5, characterized in that: The top of the mixing tank (1) is provided with an annular guide groove (20). A bearing roller (21) is installed at one end of several sets of stirring blades (18) away from the transmission base plate (17). The bearing roller (21) is structurally matched with the annular guide groove (20), and the bearing roller (21) and the annular guide groove (20) are in sliding fit.

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