Chip removal machine capable of preventing chip attachment

Abstract

The utility model discloses a chip removal machine capable of preventing chip attachment, which belongs to the technical field of chip removal machines and comprises supporting legs, a plurality of conveying rollers are rotatably connected to the outer surfaces, close to each other, of two mounting frames, a conveying belt is sleeved on the outer surfaces of the conveying rollers, and a plurality of partition plates distributed at equal intervals are fixedly connected to the outer surface of the conveying belt. A second driving motor drives a rotating block to rotate, so that the end of the rotating block pushes a connecting rod in the rotating process, then a moving block connected with the connecting rod moves in a first rectangular groove, and the moving block drives a scraping plate to stretch and retract back and forth through a second rectangular groove in the moving process in the first rectangular groove; according to the chip removal machine, waste chips attached to the outer surface of the conveying belt can be cleaned, the problem of chip attachment existing in a traditional chip removal machine can be solved, the service life of equipment is prolonged, the operation efficiency of the equipment is improved, the production cost and the maintenance cost can be reduced, and meanwhile by reducing pollution of the chips to the environment, the sanitary level of the working environment is improved; and the body health of employees is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of chip conveyors, and more specifically to a chip conveyor capable of preventing chip adhesion. Background Art

[0002] A chip conveyor is a machine that is mainly used to collect various metal and non-metal waste chips generated by the machine and transfer the waste chips to the collection vehicle. It is an indispensable tool in modern equipment and is widely used in CNC machine tools, modular machine tools, machining centers, specialized machine tools, assembly lines, automatic production lines and other scenarios. The chip conveyor can be used in conjunction with a filtered water tank to recycle various coolants and achieve effective use of resources.

[0003] During the operation of the chip conveyor, the debris adheres to the chain plate or other parts of the chip conveyor, which may increase the friction resistance of the equipment, increase the motor load, and further affect the normal operation of the chip conveyor. If the motor load continues to be too high, it may even cause serious consequences such as overheating and damage to the equipment. Secondly, the debris adhesion may also cause the chip conveyor to get stuck or the chain to get stuck. Once this happens, the chip conveyor will not be able to operate normally, resulting in reduced production efficiency and even the risk of production line shutdown. At the same time, cleaning the debris in the stuck case or chain also requires additional time and manpower, further increasing production costs. In addition, if the debris in the chip conveyor is not cleaned in time, it may also pollute the working environment. Excessive debris accumulation not only affects the cleanliness of the workshop, but may also have adverse effects on the health of the staff, such as causing respiratory diseases, etc. Therefore, it is very important to prevent the chip conveyor from getting stuck. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a chip conveyor that prevents chip adhesion, thereby solving the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chip conveyor that prevents chip adhesion, comprising a support leg, the top of which is fixedly connected to two mounting frames, the outer surfaces of the two mounting frames close to each other are rotatably connected to a plurality of conveying rollers, the outer surfaces of the plurality of conveying rollers are sleeved with a conveyor belt, the outer surface of the conveyor belt is fixedly connected to a plurality of equidistantly distributed partitions, and further comprising:

[0008] The reciprocating scraper assembly is located on the outside of the conveyor belt and is fixedly connected to the outer surface of the conveyor belt and the mounting frame, and is used to scrape the debris on the outer surface of the conveyor belt.

[0009] Preferably, the reciprocating scraper assembly includes a scraper and a fixed block, the outer surface of the mounting frame is fixedly connected to the fixed block, the interior of the fixed block is movably connected to the scraper, and the fixed block is movably connected to the conveyor belt.

[0010] Preferably, a second drive motor is fixedly installed inside the fixed block, an output end of the second drive motor is fixedly connected to a rotating block, an outer surface of the rotating block is rotatably connected to a connecting rod, and the other end of the connecting rod is fixedly connected to a moving block.

[0011] Preferably, the rotating block is arranged in a T-shaped structure.

[0012] Preferably, a first rectangular groove is formed on the front outer surface of the fixed block, and the interior of the first rectangular groove is slidably connected to the moving block.

[0013] Preferably, a second rectangular groove is opened inside the fixed block, and the movable block passes through the second rectangular groove and is fixedly connected to the scraper.

[0014] Preferably, a first drive motor is fixedly mounted on the outer surface of the mounting frame, and an output end of the first drive motor passes through the mounting frame and is fixedly connected to a nearby conveying roller.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a chip conveyor that prevents chip adhesion, which has the following beneficial effects:

[0017] 1. This chip conveyor with anti-chip adhesion uses a reciprocating scraper assembly. The second drive motor drives the rotating block to rotate, so that the end of the rotating block pushes the connecting rod during the rotation, and then the moving block connected to the connecting rod moves in the first rectangular groove. During the movement of the moving block in the first rectangular groove, the scraper is driven to extend and retract back and forth through the second rectangular groove, so that the waste chips attached to the outer surface of the conveyor belt can be cleaned. It can not only solve the problem of chip adhesion existing in traditional chip conveyors, improve the service life and operation efficiency of the equipment, but also reduce production costs and maintenance costs. At the same time, by reducing the pollution of debris to the environment, it is beneficial to improve the sanitation level of the working environment and protect the health of employees. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the conveying roller of the utility model;

[0020] Figure 3 For this utility model Figure 1 A magnified view of the structure at center;

[0021] Figure 4 This is a schematic diagram of the structure of the reciprocating scraper assembly of the utility model.

[0022] In the figure: 1. supporting leg; 2. mounting frame; 3. conveyor belt; 4. partition; 5. first driving motor; 6. scraper; 7. conveying roller; 8. second driving motor; 9. rotating block; 10. connecting rod; 11. fixed block; 12. moving block; 13. first rectangular groove; 14. second rectangular groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 , the utility model provides a technical solution:

[0025] A chip conveyor for preventing chip adhesion comprises a support leg 1, two mounting frames 2 are fixedly connected to the top of the support leg 1, a plurality of conveying rollers 7 are rotatably connected to the adjacent outer surfaces of the two mounting frames 2, a conveying belt 3 is sleeved on the outer surfaces of the plurality of conveying rollers 7, a plurality of equally spaced partitions 4 are fixedly connected to the outer surface of the conveying belt 3, and further comprises:

[0026] The reciprocating scraper assembly is located on the outside of the conveyor belt 3 and is fixedly connected to the outer surface of the conveyor belt 3 and the mounting frame 2, and is used to scrape the debris on the outer surface of the conveyor belt 3. The conveyor belt 3 drives the remaining multiple conveyor rollers 7 to rotate, so that the multiple conveyor rollers 7 make the conveyor belt 3 convey during the rotation, and the conveyor belt 3 makes the multiple partitions 4 drive the waste debris to be discharged during the conveyance.

[0027] Furthermore, the reciprocating scraper assembly includes a scraper 6 and a fixed block 11. The outer surface of the mounting frame 2 is fixedly connected to the fixed block 11, and the scraper 6 is movably connected inside the fixed block 11. The fixed block 11 is movably connected to the conveyor belt 3. The scraper 6 can be extended and retracted back and forth inside the fixed block 11, thereby cleaning the waste attached to the outer surface of the conveyor belt 3.

[0028] Furthermore, a second drive motor 8 is fixedly installed inside the fixed block 11, and the output end of the second drive motor 8 is fixedly connected to a rotating block 9, the outer surface of the rotating block 9 is rotatably connected to a connecting rod 10, and the other end of the connecting rod 10 is fixedly connected to a moving block 12. The second drive motor 8 drives the rotating block 9 to rotate, so that the end of the rotating block 9 pushes the connecting rod 10 during the rotation process.

[0029] Furthermore, the rotating block 9 is arranged in a T-shaped structure, and the rotating block 9 can pull the connecting rod 10.

[0030] Furthermore, a first rectangular groove 13 is formed on the front outer surface of the fixed block 11 , and the interior of the first rectangular groove 13 is slidably connected to the moving block 12 , so that the moving block 12 connected to the connecting rod 10 moves in the first rectangular groove 13 .

[0031] Furthermore, a second rectangular groove 14 is formed inside the fixed block 11 , and the moving block 12 passes through the second rectangular groove 14 and is fixedly connected to the scraper 6 . When the moving block 12 moves in the first rectangular groove 13 , it drives the scraper 6 to extend and retract back and forth through the second rectangular groove 14 .

[0032] Furthermore, a first driving motor 5 is fixedly mounted on the outer surface of the mounting frame 2 , and an output end of the first driving motor 5 passes through the mounting frame 2 and is fixedly connected to a nearby conveying roller 7 , and the first driving motor 5 drives the conveying roller 7 to rotate.

[0033] Working principle: When the staff needs to use the chip conveyor with anti-chip adhesion, first start the first drive motor 5 on the outer surface of the mounting frame 2. The first drive motor 5 drives the conveying roller 7 to rotate, and drives the remaining multiple conveying rollers 7 to rotate under the pull of the conveyor belt 3, so that the multiple conveying rollers 7 make the conveyor belt 3 convey during the rotation process, and the conveyor belt 3 makes the multiple partitions 4 drive the waste chips to be discharged during the conveying process. When some waste chips adhere to the conveyor belt 3 during the discharge process of the conveyor belt 3, start the second drive motor 8 in the fixed block 11, and the second drive motor 8 drives the rotating block 9 to rotate, so that the end of the rotating block 9 pushes the connecting rod 10 during the rotation process, and then the moving block 12 connected to the connecting rod 10 moves in the first rectangular groove 13. When the moving block 12 moves in the first rectangular groove 13, it drives the scraper 6 to extend and retract back and forth through the second rectangular groove 14, so that the waste chips attached to the outer surface of the conveyor belt 3 can be cleaned.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A chip conveyor for preventing chip adhesion, comprising a support leg (1), the top of the support leg (1) being fixedly connected to two mounting frames (2), the outer surfaces of the two mounting frames (2) being rotatably connected to a plurality of conveying rollers (7), the outer surfaces of the plurality of conveying rollers (7) being sleeved with a conveyor belt (3), characterized in that: The outer surface of the conveyor belt (3) is fixedly connected to a plurality of equally spaced partitions (4), and further comprises: A reciprocating scraper assembly is located on the outside of the conveyor belt (3) and is fixedly connected to the outer surface of the conveyor belt and the mounting frame (2), and is used to scrape the debris on the outer surface of the conveyor belt (3).

2. A chip conveyor for preventing chip adhesion according to claim 1, characterized in that: The reciprocating scraper assembly comprises a scraper (6) and a fixed block (11); the outer surface of the mounting frame (2) is fixedly connected to the fixed block (11); the interior of the fixed block (11) is movably connected to the scraper (6); and the fixed block (11) is movably connected to the conveyor belt (3).

3. A chip conveyor for preventing chip adhesion according to claim 2, characterized in that: A second drive motor (8) is fixedly installed inside the fixed block (11); an output end of the second drive motor (8) is fixedly connected to a rotating block (9); an outer surface of the rotating block (9) is rotatably connected to a connecting rod (10); and the other end of the connecting rod (10) is fixedly connected to a moving block (12).

4. A chip conveyor for preventing chip adhesion according to claim 3, characterized in that: The rotating block (9) is arranged in a T-shaped structure.

5. The chip conveyor for preventing chip adhesion according to claim 3, characterized in that: A first rectangular groove (13) is provided on the front outer surface of the fixed block (11), and the interior of the first rectangular groove (13) is slidably connected to the moving block (12).

6. The chip conveyor for preventing chip adhesion according to claim 3, characterized in that: A second rectangular groove (14) is provided inside the fixed block (11), and the movable block (12) passes through the second rectangular groove (14) and is fixedly connected to the scraper (6).

7. The chip conveyor for preventing chip adhesion according to claim 1, characterized in that: A first drive motor (5) is fixedly mounted on the outer surface of the mounting frame (2), and an output end of the first drive motor (5) passes through the mounting frame (2) and is fixedly connected to a nearby conveying roller (7).

Images