Multi-specification ring material end cutting mechanism

Abstract

The utility model provides a multi-specification ring material end cutting mechanism, and belongs to the technical field of workpiece machining equipment. The problem that existing workpiece machining efficiency is low is solved. The multi-specification ring material end cutting mechanism comprises a machine base, a clamping unit connected with the machine base and used for clamping a workpiece is arranged on the machine base, and a rotating unit connected with the machine base and used for controlling the clamping unit to rotate is arranged between the machine base and the clamping unit. A cutting assembly connected with the machine base and used for cutting workpieces is arranged on the side, located on the clamping unit, of the machine base. The cutting assembly is composed of a first cutting unit, a second cutting unit, two first adjusting units used for adjusting the vertical distance between the first cutting unit and the second cutting unit and a second adjusting unit used for adjusting the transverse distance between the first adjusting units. The utility model has the advantage of high processing efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of workpiece processing equipment and relates to a multi-specification ring material end cutting mechanism. Background Art

[0002] The processing of ring material workpieces generally requires an end cutting mechanism for cutting, but the existing end cutting mechanism is generally equipped with a cutting unit for processing, resulting in limited cutting efficiency. At the same time, it is also difficult to ensure the parallelism of the two ends after cutting, thus failing to meet the processing needs of the enterprise. Summary of the invention

[0003] The purpose of the utility model is to provide a ring material end cutting mechanism for improving processing efficiency and solving the above problems in the prior art.

[0004] The purpose of the utility model can be achieved through the following technical solutions: a multi-specification ring material end cutting mechanism, characterized in that it includes a machine base, a clamping unit connected to the machine base and used to clamp the workpiece is arranged on the machine base, a rotating unit connected to the machine base and used to control the rotation of the clamping unit is arranged between the machine base and the clamping unit, the machine base is located on one side of the clamping unit and is provided with a cutting assembly connected to the clamping unit and used to cut the workpiece, the cutting assembly consists of a cutting unit 1, a cutting unit 2, two adjustment units 1 respectively used to adjust the vertical distance between the cutting unit 1 and the cutting unit 2, and an adjustment unit 2 used to adjust the lateral distance of the adjustment unit 1.

[0005] In the above-mentioned multi-specification ring material end cutting mechanism, the clamping unit is composed of a tensioning chuck connected to the rotating unit and a plurality of tensioning claws arranged on the tensioning chuck and connected with it and for the workpiece to be inserted and assembled. The lower end of the tensioning chuck is provided with a bearing seat connected to it and also connected to the machine base.

[0006] In the above-mentioned multi-specification ring material end cutting mechanism, the rotating unit is a rotating motor with a rotating shaft, the rotating motor is arranged on a machine base and connected thereto, the rotating shaft in the rotating motor is connected to the above-mentioned tensioning chuck, and a rotating tensioning block connected to the machine base is arranged on the rotating shaft in the rotating motor.

[0007] In the above-mentioned multi-specification ring material end cutting mechanism, a speed reduction mechanism connected to the machine base and improving the rotation stability is arranged in the machine base.

[0008] In the above-mentioned multi-specification ring material end cutting mechanism, the machine base is provided with a lifting mechanism connected thereto and used for lifting the workpiece.

[0009] In the above-mentioned multi-specification ring material end cutting mechanism, the machine base is provided with an assembly plate 1 connected thereto and for mounting the cutting assembly.

[0010] In the above-mentioned multi-specification coil end cutting mechanism, the cutting unit 1 and the cutting unit 2 are both cutting machines with cutting blades, and the cutting machines are connected to the corresponding adjustment unit 1 through a screw unit, and the cutting machines are connected to the screw unit through a connecting shell.

[0011] In the above-mentioned multi-specification ring material end cutting mechanism, the adjustment unit 1 is composed of two output motors with motor shafts and connected to the assembly plate 1, and the output motor is connected to the above-mentioned screw rod unit through a pulley unit, and the pulley unit is composed of two pulleys and a belt. The two pulleys are respectively arranged on the corresponding screw rod unit and the motor shaft, and the two pulleys are connected by belt transmission.

[0012] In the above-mentioned multi-specification ring material end cutting mechanism, the adjustment unit 2 is composed of an assembly plate 2, a rotating motor with a rotating rod and a screw structure. The assembly plate 2 is arranged on the machine base and connected thereto, the rotating motor is arranged on the assembly plate 2 and connected thereto, the screw structure is arranged on the assembly plate 2 and connected thereto, and the screw structure is connected to the assembly plate 1 through a connecting block, and the above-mentioned rotating motor is connected to the screw structure through a coupling.

[0013] Compared with the prior art, this multi-specification ring material end cutting mechanism has the following advantages:

[0014] 1. A clamping unit connected to the machine base and used for clamping a workpiece is arranged on the machine base, a rotating unit connected to the machine base and used for controlling the rotation of the clamping unit is arranged between the machine base and the clamping unit, a cutting assembly connected to the machine base and used for cutting the workpiece is arranged on one side of the machine base located at the clamping unit, the cutting assembly consists of a cutting unit 1, a cutting unit 2, two adjusting units 1 respectively used for adjusting the vertical distance between the cutting unit 1 and the cutting unit 2, and an adjusting unit 2 used for adjusting the horizontal distance between the adjusting unit 1. The arrangement of the above structure is convenient for improving processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main structure of the multi-specification ring material end cutting mechanism.

[0016] Figure 2 It is a structural schematic diagram of the cutting component in the multi-specification ring material end cutting mechanism.

[0017] In the figure, 1. machine base; 2. tensioning chuck; 3. tensioning claw; 4. bearing seat; 5. rotating motor; 6. rotating tensioning block; 7. speed reduction mechanism; 8. lifting mechanism; 9. assembly plate 1; 10. cutting machine; 11. screw unit; 12. output motor; 13. pulley unit; 14. assembly plate 2; 15. screw structure. DETAILED DESCRIPTION

[0018] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0019] like Figure 1 , Figure 2As shown, the multi-specification ring material end cutting mechanism has a clamping unit connected to the machine base 1 and used for clamping the workpiece, a rotating unit connected to the machine base 1 and used for controlling the rotation of the clamping unit is arranged between the machine base 1 and the clamping unit, the machine base 1 is provided with a cutting assembly connected to the machine base 1 and used for cutting the workpiece on one side of the clamping unit, the cutting assembly is composed of a cutting unit 1, a cutting unit 2, two adjusting units 1 respectively used for adjusting the vertical distance between the cutting unit 1 and the cutting unit 2, and an adjusting unit 2 used for adjusting the lateral distance between the adjusting unit 1, the clamping unit is composed of a tensioning chuck 2 connected to the rotating unit and a plurality of tensioning claws 3 arranged on the tensioning chuck 2 and matched with the tensioning chuck 2 and for the workpiece to be inserted and assembled, and the tensioning The lower end of the tightening chuck 2 is provided with an expansion bearing seat 4 connected to it and also connected to the machine base 1. The tightening chuck 2 can be composed of an upper disc part and a lower disc part. The rotating unit is a rotating motor 5 with a rotating shaft. The rotating motor 5 is arranged on the machine base 1 and connected to it. The rotating shaft in the rotating motor 5 is connected to the above-mentioned tightening chuck 2, and the rotating shaft in the rotating motor 5 is provided with a rotating tensioning block 6 connected to the machine base 1. The machine base 1 is provided with a lifting mechanism 8 connected to it and used for lifting the workpiece. The lifting mechanism 8 is generally composed of an assembly seat, a slide rail, a slider and a lifting block. Since it is a prior art, it is not described in detail here. Of course, the slide rail and the slider can also be replaced by a lifting motor. The lifting mechanism 8 lifts the workpiece and expands it at the same time. The chuck 2 is tightened to support the workpiece. After completing this step, the lifting mechanism 8 descends, thereby facilitating the normal operation of the cutting assembly. The cutting unit 1 and the cutting unit 2 are both cutting machines 10 with cutting blades. The cutting machines 10 are connected to the corresponding adjustment unit 1 through a screw unit 11. The cutting machine 10 is connected to the screw unit 11 through a connecting shell. The screw unit 11 consists of a bearing assembly seat, a screw, a nut seat, a connecting block, and a bearing. The screw unit 11 is a prior art and is not described in detail here. The adjustment unit 1 consists of two output motors 12 with motor shafts and connected to the assembly plate 1 9. The output motor 12 is connected to the above-mentioned screw unit 11 through a pulley unit 13. The pulley unit 13 consists of two pulleys and a belt assembly The two pulleys are respectively arranged on the screw and the motor shaft in the corresponding screw unit 11, and the two pulleys are connected by belt transmission. The adjustment unit 2 is composed of an assembly plate 2 14, a rotating motor 5 with a rotating rod and a screw structure 15. The assembly plate 2 14 is arranged on the machine base 1 and connected thereto, the rotating motor 5 is arranged on the assembly plate 2 14 and connected thereto, the screw structure 15 is arranged on the assembly plate 2 14 and connected thereto, and the screw structure 15 is connected to the assembly plate 1 9 through a connecting block. The screw structure 15 is also composed of a bearing assembly seat, a screw, a nut seat and a bearing. The screw structure 15 is a prior art and is not described in detail here. The above-mentioned rotating motor 5 is connected to the screw structure 15 through a coupling.

[0020] As a preferred structure, a reduction mechanism 7 connected to the machine base 1 and improving the rotation stability is provided inside the machine base 1. The reduction mechanism 7 is composed of a reducer, a pulley and a belt. The pulley and the belt may also use meshing teeth, but the reduction mechanism 7 is a prior art and is not described in detail here.

[0021] As a preferred structure, the machine base 1 is provided with an assembly plate 9 connected thereto and for mounting the cutting assembly.

[0022] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0023] Although the term ", " and " are used more frequently in this article, the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.

Claims

1. A multi-specification ring material end cutting mechanism, characterized in that: The invention comprises a machine base (1), wherein the machine base (1) is provided with a clamping unit connected to the machine base (1) and used for clamping a workpiece, wherein a rotating unit connected to the machine base (1) and used for controlling the rotation of the clamping unit is provided between the machine base (1) and the clamping unit, wherein the machine base (1) is provided with a cutting assembly connected to the clamping unit and used for cutting the workpiece on one side of the clamping unit, wherein the cutting assembly comprises a cutting unit 1, a cutting unit 2, two adjusting units 1 respectively used for adjusting the vertical distance between the cutting unit 1 and the cutting unit 2, and an adjusting unit 2 used for adjusting the horizontal distance between the adjusting unit 1.

2. A multi-specification ring material end cutting mechanism according to claim 1, characterized in that: The clamping unit is composed of a tensioning chuck (2) connected to the rotating unit and a plurality of tensioning claws (3) arranged on the tensioning chuck (2) and connected to the tensioning chuck (2) and for the workpiece to be inserted and assembled. The lower end of the tensioning chuck (2) is provided with a bearing seat (4) connected to it and also connected to the machine base (1).

3. A multi-specification ring material end cutting mechanism according to claim 2, characterized in that: The rotating unit is a rotating motor (5) with a rotating shaft. The rotating motor (5) is arranged on a machine base (1) and connected thereto. The rotating shaft in the rotating motor (5) is connected to the tensioning chuck (2) mentioned above, and a rotating tensioning block (6) connected to the machine base (1) is arranged on the rotating shaft in the rotating motor (5).

4. A multi-specification ring material end cutting mechanism according to claim 1, characterized in that: The base (1) is provided with a speed reduction mechanism (7) connected thereto and which improves rotational stability.

5. The multi-specification ring material end cutting mechanism according to claim 1, characterized in that: The machine base (1) is provided with a lifting mechanism (8) connected thereto and used for lifting a workpiece.

6. A multi-specification ring material end cutting mechanism according to claim 1, characterized in that: The machine base (1) is provided with an assembly plate (9) connected thereto and for mounting the cutting assembly.

7. The multi-specification ring material end cutting mechanism according to claim 1, characterized in that: The cutting unit 1 and the cutting unit 2 are both cutting machines (10) with cutting blades. The cutting machines (10) are connected to the corresponding adjustment unit 1 via a screw unit (11). The cutting machine (10) is connected to the screw unit (11) via a connecting shell.

8. A multi-specification ring material end cutting mechanism according to claim 7, characterized in that: The adjustment unit 1 comprises two output motors (12) with motor shafts and connected to the assembly plate 1 (9); the output motors (12) are connected to the screw rod unit (11) via a pulley unit (13); the pulley unit (13) comprises two pulleys and a belt; the two pulleys are respectively arranged on the corresponding screw rod unit (11) and the motor shaft, and the two pulleys are connected via a belt transmission.

9. The multi-specification ring material end cutting mechanism according to claim 1, characterized in that: The second adjustment unit is composed of a second assembly plate (14), a rotating motor (5) with a rotating rod, and a screw structure (15); the second assembly plate (14) is arranged on the machine base (1) and connected thereto; the rotating motor (5) is arranged on the second assembly plate (14) and connected thereto; the screw structure (15) is arranged on the second assembly plate (14) and connected thereto; the screw structure (15) is connected to the first assembly plate (9) via a connecting block; and the rotating motor (5) is connected to the screw structure (15) via a coupling.

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