Efficient optical fiber cutting machine with multi-angle positioning structure

Abstract

The utility model relates to the technical field of laser, and discloses an efficient optical fiber cutting machine with a multi-angle positioning structure, which comprises a working table, a driving assembly is fixedly connected to the front side in the working table, a connecting plate I is fixedly connected to the rear side of the driving assembly, two transmission plates are rotatably connected to the top of the connecting plate I, and the two transmission plates are fixedly connected to the front side of the working table. And the front sides of the two transmission plates are rotationally connected with second connecting plates, the tops of the second connecting plates are fixedly connected with a sliding plate, the front side and the rear side of the top of the sliding plate are fixedly connected with third connecting plates, and the tops of the third connecting plates are rotationally connected with clamping arms. According to the clamping and positioning device, a workpiece needing to be cut can be firmly clamped in the using process of the device, then the situation that the cutting precision is reduced due to the fact that the workpiece is not firmly clamped can be prevented, and the problem that the workpiece needing to be cut cannot be clamped and positioned is solved.

Description

Technical Field

[0001] The utility model relates to the field of laser technology, in particular to a high-efficiency optical fiber cutting machine with a multi-angle positioning structure. Background Art

[0002] This type of cutting machine is widely used in the manufacturing industry, especially in the field of metal processing. It can efficiently cut various metal materials such as steel, aluminum, stainless steel, etc., which are used to manufacture parts, metal components and mechanical parts. Automobile manufacturers use efficient fiber optic cutting machines for the production of metal parts, including chassis, body parts and engine components cutting and marking.

[0003] However, some existing high-efficiency optical fiber cutting machines with multi-angle positioning structures have the problem of being unable to clamp the workpiece to be cut during use. As a result, due to the inaccurate clamping of the workpiece, the cutting position of the workpiece is not accurate enough. Therefore, in view of the above-mentioned deficiencies, a new high-efficiency optical fiber cutting machine with a multi-angle positioning structure is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a high-efficiency optical fiber cutting machine with a multi-angle positioning structure, aiming to improve the problem that some of the prior arts cannot clamp the workpiece to be cut.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A high-efficiency optical fiber cutting machine with a multi-angle positioning structure comprises a workbench, wherein the inner front side of the workbench is fixedly connected to a driving assembly, the rear side of the driving assembly is fixedly connected to a connecting plate 1, the top of the connecting plate 1 is rotatably connected to two transmission plates, the front sides of the two transmission plates are rotatably connected to connecting plate 2, the top of the connecting plate 2 is fixedly connected to a sliding plate, the top front and rear sides of the sliding plate are fixedly connected to connecting plate 3, the top of the connecting plate 3 is rotatably connected to a clamping arm, one side of the clamping arm is fixedly connected to a clamping plate, the interior of the workbench is fixedly connected to a fixing rod, and the top of the workbench is fixedly connected to two limit plates on the front and rear sides.

[0007] Furthermore, the driving assembly includes a hydraulic rod, the front side of the hydraulic rod is fixedly connected to the inner front side of the workbench, and the front side of the connecting plate 1 is fixedly connected to the output end of the hydraulic rod.

[0008] Furthermore, the front and rear sides of the top of the workbench are fixedly connected with fixed plates, one of the fixed plates is fixedly connected with a placing plate on the rear side of the top, the placing plate is fixedly connected with the placing plate on the top, the output end of the placing plate is fixedly connected with a rotating rod, the middle part of the rotating rod is fixedly connected with a circular gear, the outer part of the rotating rod is slidably connected with a protective shell, the inner bottom end of the protective shell is fixedly connected with a fixed shaft, the middle part of the fixed shaft is rotatably connected with a half gear, the bottom of the half gear is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a fiber optic nozzle, the top end of the rear side of the rotating rod is fixedly connected with a driving pulley, the outer part of the driving pulley is provided with a transmission belt, the tops of the two fixed plates are rotatably connected with threaded rods, and the rear sides of the threaded rods are fixedly connected with driven pulleys.

[0009] Furthermore, the bottom of the clamping arm is slidably connected to the top of the workbench, and the outside of the clamping arm is slidably connected to the inside of the limiting plate.

[0010] Furthermore, the bottom of the clamping plate is slidably connected to the bottom of the workbench, and the middle part of the second connecting plate is slidably connected to the outside of the fixing rod.

[0011] Furthermore, the top of the protective shell is threadedly connected to the outside of the threaded rod, and the inner side of the transmission belt is sleeved on the outside of the driven pulley.

[0012] Furthermore, the circular gear and the half gear are meshingly connected, and the rear side of the rotating rod passes through the rear top of one of the fixed plates and extends outward.

[0013] Furthermore, the bottom of the connecting plate 1 is slidably connected to the inner bottom end of the workbench.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, with the coordinated use of the workbench, hydraulic rod, connecting plate 1, transmission plate, connecting plate 2, sliding plate, connecting plate 3 and other structures, the device can firmly clamp the workpiece to be cut during use, thereby preventing the reduction of cutting accuracy due to insufficient clamping of the workpiece, thereby solving the problem of not being able to clamp and position the workpiece to be cut.

[0016] 2. In the utility model, with the coordinated use of structures such as the fixing plate, the placement plate, the motor, the rotating rod, the circular gear, and the protective shell, the device can adjust the angle and position of the optical fiber nozzle during use, so that cutting can be performed at multiple angles, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1A three-dimensional diagram of a high-efficiency optical fiber cutting machine with a multi-angle positioning structure proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a workbench of a high-efficiency optical fiber cutting machine with a multi-angle positioning structure proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the hydraulic rod structure of a high-efficiency optical fiber cutting machine with a multi-angle positioning structure proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the protective shell structure of a high-efficiency optical fiber cutting machine with a multi-angle positioning structure proposed by the utility model.

[0021] Legend:

[0022] 1. Workbench; 2. Hydraulic rod; 3. Connecting plate 1; 4. Transmission plate; 5. Connecting plate 2; 6. Sliding plate; 7. Connecting plate 3; 8. Clamping arm; 9. Clamping plate; 10. Fixed rod; 11. Limiting plate; 12. Fixed plate; 13. Placement plate; 14. Motor 1; 15. Rotating rod; 16. Circular gear; 17. Protective shell; 18. Fixed shaft; 19. Half gear; 20. Connecting rod; 21. Fiber optic nozzle; 22. Driving pulley; 23. Transmission belt; 24. Threaded rod; 25. Driven pulley. 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] Reference Figure 1-3, The utility model provides an embodiment: a high-efficiency optical fiber cutting machine with a multi-angle positioning structure, comprising a workbench 1, a driving assembly is fixedly connected to the inner front side of the workbench 1, a connecting plate 1 3 is fixedly connected to the rear side of the driving assembly, the top of the connecting plate 1 3 is rotatably connected to two transmission plates 4, the front sides of the two transmission plates 4 are both rotatably connected to connecting plates 2 5, the top of the connecting plate 2 5 is fixedly connected to a sliding plate 6, the front and rear sides of the top of the sliding plate 6 are both fixedly connected to connecting plates 3 7, the top of the connecting plate 3 7 is rotatably connected to a clamping arm 8, one side of the clamping arm 8 is fixedly connected to a clamping plate 9, the inside of the workbench 1 is fixedly connected to a fixing rod 10, the top of the workbench 1 is fixedly connected to two limit plates 11 on the front and rear sides, the driving assembly comprises a hydraulic rod 2, the front side of the hydraulic rod 2 is fixedly connected to the inner front side of the workbench 1, the front side of the connecting plate 3 is fixedly connected to the output end of the hydraulic rod 2, and the bottom of the clamping arm 8 is slidably connected to the top of the workbench 1, The outside of the clamping arm 8 is slidably connected to the inside of the limit plate 11, the bottom of the clamping plate 9 is slidably connected to the bottom of the workbench 1, the middle part of the connecting plate 2 5 is slidably connected to the outside of the fixed rod 10, and the bottom of the connecting plate 1 3 is slidably connected to the inner bottom end of the workbench 1. The hydraulic rod 2 is started, so that the output end of the hydraulic rod 2 drives the connecting plate 1 3 to move, and then the connecting plate 1 3 will drive the transmission plate 4 to move, and then the transmission plate 4 will drive the connecting plate 2 5 to move. Because the top of the connecting plate 2 5 is fixedly connected with the sliding plate 6, when the connecting plate 2 5 moves, it will drive the sliding plate 6 to move, and because the front and rear sides of the top of the sliding plate 6 are fixedly connected with the connecting plate 3 7, when the sliding plate 6 moves, it will drive the connecting plate 3 7 to move, and then the connecting plate 3 7 will drive the clamping arm 8 to move, and then the clamping arm 8 will drive the clamping plate 9 to move on the top of the workbench 1, and then the workpiece to be cut can be clamped and positioned.

[0025] like Figure 1 and 4As shown: the front and rear sides of the top of the workbench 1 are fixedly connected with fixed plates 12, the rear side of the top of one of the fixed plates 12 is fixedly connected with a placement plate 13, the top of the placement plate 13 is fixedly connected with the placement plate 13, the output end of the placement plate 13 is fixedly connected with a rotating rod 15, the middle of the rotating rod 15 is fixedly connected with a circular gear 16, the outer side of the rotating rod 15 is slidably connected with a protective shell 17, the inner bottom end of the protective shell 17 is fixedly connected with a fixed shaft 18, the middle of the fixed shaft 18 is rotatably connected with a half gear 19, and the bottom of the half gear 19 is fixedly connected with a connecting rod 16. Rod 20, the bottom of the connecting rod 20 is fixedly connected with an optical fiber nozzle 21, the top of the rear side of the rotating rod 15 is fixedly connected with a driving pulley 22, the outer side of the driving pulley 22 is sleeved with a transmission belt 23, the top of the two fixed plates 12 is rotatably connected with a threaded rod 24, the rear side of the threaded rod 24 is fixedly connected with a driven pulley 25, the top of the protective shell 17 is threadedly connected to the outside of the threaded rod 24, the inner side of the transmission belt 23 is sleeved on the outside of the driven pulley 25, the circular gear 16 and the half gear 19 are meshed and connected, and the rear side of the rotating rod 15 passes through them The top of the rear side of a fixed plate 12 is extended outward, and the motor 14 is started, so that the output end of the motor 14 drives the rotating rod 15 to rotate, so that the rotating rod 15 drives the circular gear 16 to rotate, and then because the circular gear 16 and the half gear 19 are meshingly connected, when the circular gear 16 rotates, it drives the half gear 19 to rotate, and then the half gear 19 drives the connecting rod 20 to move, and the connecting rod 20 drives the optical fiber nozzle 21 to rotate, because the rear side of the rotating rod 15 is fixedly connected with a driving pulley 22, and the driving pulley 2 2 is sleeved with a transmission belt 23, and the inner side of the transmission belt 23 is sleeved on the outside of the driven pulley 25, so when the rotating rod 15 rotates, it will drive the driving pulley 22 to rotate, and then the driving pulley 22 will drive the driven pulley 25 to rotate through the transmission belt 23, and then the driven pulley 25 will drive the threaded rod 24 to rotate, so that when the threaded rod 24 rotates, it will drive the protective shell 17 to move, and then the optical fiber nozzle 21 will move. When the optical fiber nozzle 21 moves to a suitable position, it can cut the workpiece.

[0026] Compared with some existing technologies, the above content enables the device to firmly clamp the workpiece to be cut during use, thereby preventing the reduction of cutting accuracy due to insufficient clamping of the workpiece, thereby solving the problem of not being able to clamp and position the workpiece to be cut, and enables the device to adjust the angle and position of the optical fiber nozzle 21 during use, so that cutting can be performed at multiple angles, thereby improving the practicability of the device.

[0027] Working principle: first, place the workpiece to be cut on the top of the workbench 1, and then start the hydraulic rod 2, so that the output end of the hydraulic rod 2 drives the connecting plate 1 3 to move, and then the connecting plate 1 3 drives the transmission plate 4 to move, and then the transmission plate 4 drives the connecting plate 2 5 to move, because the top of the connecting plate 2 5 is fixedly connected with the sliding plate 6, when the connecting plate 2 5 moves, it will drive the sliding plate 6 to move, and then because the front and rear sides of the top of the sliding plate 6 are fixedly connected with the connecting plate 3 7, when the sliding plate 6 moves, it will drive the connecting plate 3 7 to move, and then the connecting plate 3 7 will drive the clamping arm 8 to move, and then the clamping arm 8 will drive the clamping plate 9 to move on the top of the workbench 1, and then the workpiece to be cut can be clamped, and then the motor 14 is started, so that the output end of the motor 14 drives the rotating rod 15 to rotate, so that the rotating rod 15 drives the circular gear 16 The circular gear 16 and the half gear 19 are meshed and connected, so when the circular gear 16 rotates, the half gear 19 is driven to rotate, and then the half gear 19 drives the connecting rod 20 to move, and the connecting rod 20 drives the optical fiber nozzle 21 to rotate, because the rear side of the rotating rod 15 is fixedly connected with a driving pulley 22, and the outer part of the driving pulley 22 is sleeved with a transmission belt 23, and the inner side of the transmission belt 23 is sleeved on the outer part of the driven pulley 25, so when the rotating rod 15 rotates, the driving pulley 22 is driven to rotate, and then the driving pulley 22 drives the driven pulley 25 to rotate through the transmission belt 23, and then when the driven pulley 25 rotates, it drives the threaded rod 24 to rotate, so that when the threaded rod 24 rotates, it drives the protective shell 17 to move, and then the optical fiber nozzle 21 is moved, and when the optical fiber nozzle 21 moves to a suitable position, it can cut the workpiece.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An efficient optical fiber cutting machine with a multi-angle positioning structure, comprising a workbench (1), characterized in that: The front side of the interior of the workbench (1) is fixedly connected to a driving assembly, the rear side of the driving assembly is fixedly connected to a connecting plate one (3), the top of the connecting plate one (3) is rotatably connected to two transmission plates (4), the front sides of the two transmission plates (4) are rotatably connected to connecting plate two (5), the top of the connecting plate two (5) is fixedly connected to a sliding plate (6), the front and rear sides of the top of the sliding plate (6) are fixedly connected to connecting plate three (7), the top of the connecting plate three (7) is rotatably connected to a clamping arm (8), one side of the clamping arm (8) is fixedly connected to a clamping plate (9), the interior of the workbench (1) is fixedly connected to a fixing rod (10), and the front and rear sides of the top of the workbench (1) are fixedly connected to two limit plates (11).

2. The high-efficiency optical fiber cutting machine with a multi-angle positioning structure according to claim 1, characterized in that: The driving assembly comprises a hydraulic rod (2), the front side of the hydraulic rod (2) is fixedly connected to the inner front side of the workbench (1), and the front side of the connecting plate 1 (3) is fixedly connected to the output end of the hydraulic rod (2).

3. The high-efficiency optical fiber cutting machine with a multi-angle positioning structure according to claim 1, characterized in that: The front and rear sides of the top of the workbench (1) are fixedly connected to fixed plates (12), the top rear side of one of the fixed plates (12) is fixedly connected to a placement plate (13), the top of the placement plate (13) is fixedly connected to the placement plate (13), the output end of the placement plate (13) is fixedly connected to a rotating rod (15), the middle of the rotating rod (15) is fixedly connected to a circular gear (16), the outside of the rotating rod (15) is slidably connected to a protective shell (17), and the inner bottom end of the protective shell (17) is fixedly connected to a fixed shaft (18) ), the middle part of the fixed shaft (18) is rotatably connected to a half gear (19), the bottom of the half gear (19) is fixedly connected to a connecting rod (20), the bottom of the connecting rod (20) is fixedly connected to a fiber optic nozzle (21), the top of the rear side of the rotating rod (15) is fixedly connected to a driving pulley (22), the outer side of the driving pulley (22) is sleeved with a transmission belt (23), the tops of the two fixed plates (12) are rotatably connected to a threaded rod (24), and the rear side of the threaded rod (24) is fixedly connected to a driven pulley (25).

4. The high-efficiency optical fiber cutting machine with a multi-angle positioning structure according to claim 1, characterized in that: The bottom of the clamping arm (8) is slidably connected to the top of the workbench (1), and the outside of the clamping arm (8) is slidably connected to the inside of the limiting plate (11).

5. The high-efficiency optical fiber cutting machine with a multi-angle positioning structure according to claim 1, characterized in that: The bottom of the clamping plate (9) is slidably connected to the bottom of the workbench (1), and the middle of the second connecting plate (5) is slidably connected to the outside of the fixing rod (10).

6. The high-efficiency optical fiber cutting machine with a multi-angle positioning structure according to claim 3, characterized in that: The top of the protective shell (17) is threadedly connected to the outside of the threaded rod (24), and the inner side of the transmission belt (23) is sleeved on the outside of the driven pulley (25).

7. The high-efficiency optical fiber cutting machine with a multi-angle positioning structure according to claim 3, characterized in that: The circular gear (16) and the half gear (19) are meshingly connected, and the rear side of the rotating rod (15) passes through the rear top of one of the fixed plates (12) and extends outward.

8. The high-efficiency optical fiber cutting machine with a multi-angle positioning structure according to claim 1, characterized in that: The bottom of the connecting plate 1 (3) is slidably connected to the inner bottom end of the workbench (1).

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