Metal rod segment cutting machine

Abstract

The utility model discloses a metal rod section cutting machine, which relates to the technical field of metal processing, and comprises a machine base, a machine head is fixedly connected on the top surface of the machine base, a roller knife rest is rotatably connected in the machine head, a plurality of cutters are uniformly and fixedly connected on the roller knife rest, a first belt wheel is fixedly connected at one end of the shaft part of the roller knife rest outside the machine head, and a second belt wheel is fixedly connected at the other end of the shaft part of the roller knife rest. A motor is fixedly connected to one end of the machine base, a second belt wheel is fixedly connected to an output shaft of the motor, the second belt wheel and the first belt wheel are in transmission connection through a belt, a first receiving hopper located at the bottom of the machine head is arranged at the bottom of the table top of the machine base, and a second receiving hopper is fixedly connected to the bottom of the first receiving hopper. And the bottom of the second receiving hopper is fixedly connected with a vibrator. According to the metal rod segment cutting machine, by arranging the first material receiving hopper and the second material receiving hopper at the bottom of the machine head, cut material particles can be screened in the using process of the metal rod segment cutting machine, and the production quality of products is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, in particular to a metal rod cutting machine. Background Art

[0002] The first step in metal processing is cutting, which is to simply cut the raw materials or separate them according to shape to obtain blanks. During the metal cutting process, the existing metal rod cutting machine may cause inconsistent sizes of cut particles due to inconsistent feed speeds, which requires additional screening.

[0003] Therefore, it is necessary to propose a metal rod cutting machine to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The utility model aims to provide a metal rod segmenting machine to solve the problem that the existing metal rod segmenting machine proposed in the above background technology may cause inconsistent sizes of cut particles during the metal cutting process due to inconsistent feed speeds, requiring additional screening.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a metal rod cutting machine, including a machine base, a machine head is fixedly connected to the top surface of the machine base, a roller knife frame is rotatably connected to the machine head, a plurality of cutting knives are evenly and fixedly connected to the roller knife frame, a first pulley is fixedly connected to one end of the roller knife frame shaft located outside the machine head, a motor is fixedly connected to one end of the machine base, a second pulley is fixedly connected to the output shaft of the motor, the second pulley is connected to the first pulley through a belt drive, a first material receiving hopper located at the bottom of the machine head is provided at the bottom of the machine base table, a second material receiving hopper is fixedly connected to the bottom of the first material receiving hopper, a vibrator is fixedly connected to the bottom of the second material receiving hopper, a plurality of hooks are provided on both sides of the vibrator, and a plurality of ropes connected to the hooks are provided at the bottom of the machine base table.

[0008] The transmission gear of the present invention is a gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a

[0009] Preferably, one end of the roller cutter holder shaft located outside the machine head is fixedly connected to a counterweight wheel.

[0010] Preferably, a material guide rack is fixedly connected to one side of the machine base located on the mounting frame, and a protective plate is fixedly connected to one side of the machine head located above the mounting frame.

[0011] (III) Beneficial effects

[0012] Compared with the prior art, the utility model provides a metal rod cutting machine, which has the following beneficial effects:

[0013] The metal rod segment cutting machine is provided with a first material receiving hopper and a second material receiving hopper structure at the bottom of the machine head. During the use of the device, the cut material particles can be screened, thereby improving the production quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an axonometric schematic diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the gearbox structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the installation of the material guide rack structure of the utility model;

[0017] Figure 4 It is a complete schematic diagram of the roller cutter structure of the utility model.

[0018] In the figure: 1. machine base; 2. motor; 3. second pulley; 4. bracket; 5. second sprocket; 6. rotating shaft; 7. first sprocket; 8. first pulley; 9. third sprocket; 10. mounting shaft; 11. fourth sprocket; 12. machine head; 13. counterweight wheel; 14. first receiving hopper; 15. second receiving hopper; 16. hook; 17. vibrator; 18. rope; 19. fifth sprocket; 20. gear; 21. sixth sprocket; 23. feed roller; 24. mounting frame; 25. protective plate; 26. material guide frame; 27. gear box; 28. cutter; 29. ​​roller knife frame. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 As shown, a metal rod cutting machine includes a machine base 1, a machine head 12 is fixedly connected to the top surface of the machine base 1, a roller knife frame 29 is rotatably connected inside the machine head 12, a plurality of cutters 28 are evenly fixedly connected to the roller knife frame 29, a first pulley 8 is fixedly connected to one end of the roller knife frame 29 shaft portion located outside the machine head 12, a motor 2 is fixedly connected to one end of the machine base 1, a second pulley 3 is fixedly connected to the output shaft of the motor 2, the second pulley 3 is connected to the first pulley 8 through a belt drive, a first material receiving hopper 14 located at the bottom of the machine head 12 is provided at the bottom of the table top of the machine base 1, a second material receiving hopper 15 is fixedly connected to the bottom of the first material receiving hopper 14, a vibrator 17 is fixedly connected to the bottom of the second material receiving hopper 15, a plurality of hooks 16 are provided on both sides of the vibrator 17, and a plurality of ropes 18 connected to the hooks 16 are provided at the bottom of the table top of the machine base 1.

[0021] A bracket 4 is fixedly connected to one side of the machine base 1, and a rotating shaft 6 is rotatably connected to one side of the bracket 4. A first sprocket 7 and a second sprocket 5 are fixedly connected to the rotating shaft 6. The shaft portion of the roller cutter frame 29 is located on the outside of the first pulley 8 and is fixedly connected to the third sprocket 9. The third sprocket 9 and the second sprocket 5 are connected together through a chain transmission. A gear box 27 is fixedly connected to the top surface of the machine base 1. Two mounting shafts 10 are rotatably connected in the gear box 27. The two mounting shafts 10 are fixedly connected with mutually meshing gears 20. One end of one mounting shaft 10 located on the outside of the gear box 27 is fixedly connected to the fourth sprocket 11. The first sprocket 7 and the fourth sprocket 11 are connected together through a chain transmission. The mounting shaft 10 is located on the gear box 27. A fifth sprocket 19 is fixedly connected to one end of the inner side of the box 27, a mounting frame 24 is fixedly connected to the top surface of the machine base 1 at the feed port of the machine base 1, a feed roller 23 is arranged on the mounting frame 24, one end of the feed roller 23 is fixedly connected to the sixth sprocket 21, the fifth sprocket 19 and the sixth sprocket 21 are connected together by a chain transmission, while the motor 2 drives the first pulley 8 to rotate, the third sprocket 9 rotates synchronously, and under the transmission action of the chain, the sprocket on the gear box 27 can drive the feed roller 23 to rotate and feed the material into the machine head 12, and the motor 2 drives multiple sprockets to ensure consistent acceleration and deceleration, and at the same time, setting multiple sprockets with different diameters can play a role in adjusting the rotation speed.

[0022] One end of the roller cutter frame 29 shaft portion located outside the machine head 12 is fixedly connected to a counterweight wheel 13 to balance the gravity at both ends.

[0023] A material guide frame 26 is fixedly connected to one side of the mounting frame 24 on the machine base 1 , and a protective plate 25 is fixedly connected to one side of the machine head 12 above the mounting frame 24 .

[0024] Working principle: When using the device, the material is sent into the equipment from the machine head 12, and then the motor is run. Under the action of the motor, the roller knife frame 29 is driven to rotate, and the cutter 28 is used to cut the material. The cut material falls into the first receiving hopper 14, and then the vibrator 17 at the bottom of the second receiving hopper 15 is started to vibrate the first receiving hopper 14 and the second receiving hopper 15. During the vibration process, material particles of different densities fall on different receiving hoppers to achieve material screening.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] Although the 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 metal rod cutting machine, characterized in that: The invention comprises a machine base (1), a machine head (12) is fixedly connected to the top surface of the machine base (1), a roller knife frame (29) is rotatably connected inside the machine head (12), a plurality of cutters (28) are evenly and fixedly connected to the roller knife frame (29), a first pulley (8) is fixedly connected to one end of the shaft of the roller knife frame (29) located outside the machine head (12), a motor (2) is fixedly connected to one end of the machine base (1), a second pulley (3) is fixedly connected to the output shaft of the motor (2), and the second pulley ( 3) is connected to the first pulley (8) through a belt drive, a first material receiving hopper (14) located at the bottom of the machine head (12) is provided at the bottom of the machine base (1) table, a second material receiving hopper (15) is fixedly connected to the bottom of the first material receiving hopper (14), a vibrator (17) is fixedly connected to the bottom of the second material receiving hopper (15), a plurality of hooks (16) are provided on both sides of the vibrator (17), and a plurality of ropes (18) connected to the hooks (16) are provided at the bottom of the machine base (1) table.

2. A metal rod cutting machine according to claim 1, characterized in that: A bracket (4) is fixedly connected to one side of the machine base (1), and a rotating shaft (6) is rotatably connected to one side of the bracket (4). A first sprocket (7) and a second sprocket (5) are fixedly connected to the rotating shaft (6). The shaft of the roller cutter frame (29) is located outside the first pulley (8) and is fixedly connected to a third sprocket (9). The third sprocket (9) and the second sprocket (5) are connected together through a chain transmission. A gear box (27) is fixedly connected to the top surface of the machine base (1), and two mounting shafts (10) are rotatably connected to the gear box (27). The two mounting shafts (10) are fixedly connected to mutually meshing gears (20), one of which is The end of the installation shaft (10) located on the outside of the gear box (27) is fixedly connected to the fourth sprocket (11), the first sprocket (7) and the fourth sprocket (11) are connected together by a chain transmission, the end of the installation shaft (10) located on the inside of the gear box (27) is fixedly connected to the fifth sprocket (19), the top surface of the machine base (1) is fixedly connected to the machine base (1) at the feed port, the installation frame (24) is provided with a feed roller (23), one end of the feed roller (23) is fixedly connected to the sixth sprocket (21), and the fifth sprocket (19) and the sixth sprocket (21) are connected together by a chain transmission.

3. A metal rod cutting machine according to claim 1, characterized in that: One end of the shaft portion of the roller cutter frame (29) located outside the machine head (12) is fixedly connected to a counterweight wheel (13).

4. A metal rod cutting machine according to claim 1, characterized in that: A material guide frame (26) is fixedly connected to one side of the machine base (1) located on the mounting frame (24), and a protective plate (25) is fixedly connected to one side of the machine head (12) located above the mounting frame (24).

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