Transfer mechanism for laser cutting

Abstract

The utility model relates to the field of transfer equipment, and discloses a laser cutting transfer mechanism which comprises a base, two supporting plates are fixedly connected to the upper surface of the base, sliding plates are slidably connected to the inner walls of the two supporting plates, and the two sliding plates are both fixedly connected to the lower surface of a transfer table. Two limiting plates are slidably connected to the upper surface of the transfer table, a plurality of rotating columns are rotatably connected to the inner walls of the two limiting plates, and a push plate is slidably connected to the upper surface of the transfer table; according to the plate transferring device, plates of different sizes can be limited, deviation in the transferring process is avoided, the transferring stability and the transferring efficiency are improved, the height of the device can be adjusted according to different heights of cutting platforms of cutting equipment of different models, and therefore the practicability and universality of the device are improved.

Description

Technical Field

[0001] The present application relates to the field of transfer equipment, and in particular to a transfer mechanism for laser cutting. Background Art

[0002] Laser cutting is a cutting method that uses a high-power density laser beam to irradiate the material to be cut, so that the material is quickly heated to the vaporization temperature, evaporated to form holes, and as the beam moves on the material, the holes continuously form a very narrow slit to complete the cutting of the material;

[0003] In the laser cutting process, the transfer mechanism is an indispensable part, which is responsible for transferring materials such as plates to be cut from one place to the working area of ​​the laser cutting equipment. However, most of the existing transfer mechanisms for laser cutting have a fixed height, which is difficult to be used with cutting equipment of different models, reducing the practicality of the device. In addition, the adjustability of the limiting components is low, resulting in the defect of difficulty in stably transferring plates of different sizes.

[0004] With respect to the above-mentioned related technologies, the inventor believes that the transfer mechanism for laser cutting has the defects of being difficult to achieve stable transfer of plates of different sizes and being difficult to be applied to cutting equipment of different heights;

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem that the transfer mechanism for laser cutting is difficult to achieve stable transfer of plates of different sizes and is difficult to adapt to cutting equipment of different heights, the present application provides a transfer mechanism for laser cutting.

[0007] The present application provides a laser cutting transfer mechanism that adopts the following technical solution:

[0008] A transfer mechanism for laser cutting comprises a base, the upper surface of the base is fixedly connected to two support plates, the inner walls of the two support plates are slidably connected to sliding plates, and the two sliding plates are fixedly connected to the lower surface of a transfer platform, the upper surface of the transfer platform is slidably connected to two limit plates, the inner walls of the two limit plates are rotatably connected to a plurality of rotating columns, and the upper surface of the transfer platform is slidably connected to a push plate.

[0009] Preferably, the upper surface of the base is rotatably connected to a spiral rod, the outer surface of the spiral rod is screwed and connected to a sleeve, and the sleeve is fixedly connected to the lower surface of the transfer platform.

[0010] Preferably, the inner wall of the limiting plate is fixedly connected with a plurality of rotating shafts, and the outer surfaces of the plurality of rotating shafts are rotatably connected with rotating columns.

[0011] Preferably, a first slide groove is opened on the upper surface of the transfer platform, and the inner wall of the first slide groove is rotatably connected with a double-headed screw, and the outer surface of the double-headed screw is screwed and connected with the two limit plates.

[0012] Preferably, a second slide groove is provided on the upper surface of the transfer platform, and a stud is rotatably connected to the inner wall of the second slide groove, and the outer surface of the stud is screwed and connected to the push plate.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. The limiting plate, the rotating column, the first slide groove and the double-headed screw are used together to limit the plates of different sizes and avoid deviation during the transportation process, thereby improving the stability and efficiency of transportation; compared with the existing technology, it has the effect of stably transporting plates of different sizes;

[0015] 2. By setting a support plate, a sliding plate, a spiral rod, and a sleeve for use together, the height of the device can be adjusted according to the different heights of the cutting platforms of different types of cutting equipment, thereby improving the practicality and versatility of the device; compared with the prior art, it has the effect of being applicable to cutting equipment of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an overall schematic diagram of an embodiment of the application;

[0017] Figure 2 It is a schematic diagram of the structure of the anti-drift component;

[0018] Figure 3 It is a cross-sectional structural diagram of the rotating column.

[0019] Explanation of the accompanying drawings: 1. base; 2. support plate; 3. sliding plate; 4. transfer platform; 5. limit plate; 6. rotating column; 7. push plate; 8. screw rod; 9. sleeve; 10. rotating shaft; 11. first slide groove; 12. double-headed screw; 13. second slide groove; 14. stud. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-3 This application is described in further detail.

[0021] The present application embodiment discloses a transfer mechanism for laser cutting. Figure 1, a transfer mechanism for laser cutting, including a plate-shaped base 1, and a spiral rod 8 is rotatably connected to the upper surface of the base 1, and a sleeve 9 is screwed and connected to the outer surface of the spiral rod 8 through a ball screw, and the sleeve 9 is fixedly connected to the lower surface of the plate-shaped transfer platform 4, and two support plates 2 are fixedly connected to the upper surface of the base 1, and the inner walls of the two support plates 2 are slidably connected with a plate-shaped sliding plate 3, and the two sliding plates 3 are fixedly connected to the lower surface of the transfer platform 4, so that by rotating the spiral rod 8, the sleeve 9 is driven to slide up and down under the action of the ball screw, and the sliding plate 3 slides on the inner wall of the support plate 2, thereby driving the transfer platform 4 to move up and down, so that the height of the device can be adjusted according to the different heights of the cutting platforms of different types of cutting equipment, thereby improving the practicality and versatility of the device;

[0022] Secondly, two frame-shaped limiting plates 5 are slidably connected to the upper surface of the transfer platform 4, and the inner walls of the two limiting plates 5 are rotatably connected with a plurality of columnar rotating columns 6, so that the two limiting plates 5 can slide relative to each other to make the plurality of rotating columns 6 close to the two side walls of the plate to be cut, so as to limit the plates of different sizes and avoid deviation during the transfer process, thereby improving the stability of the transfer, and reducing the friction on both sides of the plate to be cut by rolling the plurality of rotating columns 6 during the transfer process, and a plate-shaped push plate 7 is slidably connected to the upper surface of the transfer platform 4, so that the plate can be pushed onto the cutting platform of the cutting equipment by sliding the push plate 7, thereby reducing manpower and improving the transfer efficiency.

[0023] Reference Figure 2 A first groove-shaped slide 11 is provided on the upper surface of the transfer platform 4, and a double-headed screw 12 is rotatably connected to the inner wall of the first slide 11, and the outer surface of the double-headed screw 12 is screwed and connected to the two limit plates 5 through a ball screw, and one end of the double-headed screw 12 passes through the transfer platform 4 to its side surface and is fixedly connected to the output end of the motor, so that the double-headed screw 12 can be driven to rotate by the motor, thereby driving the two limit plates 5 to slide relative to each other under the action of the ball screw, so as to be suitable for stable transfer of plates of different sizes;

[0024] Secondly, a groove-shaped second slide groove 13 is opened on the upper surface of the transfer platform 4, and a stud 14 is rotatably connected to the inner wall of the second slide groove 13. The outer surface of the stud 14 is screwed together with the push plate 7 by a ball screw, and one end of the stud 14 passes through the transfer platform 4 to its side surface and is fixedly connected to the output end of the motor so that the stud 14 can be driven to rotate by the motor, thereby driving the push plate 7 to slide under the action of the ball screw, so as to push the plate onto the cutting platform of the cutting equipment, which not only saves manpower but also improves the transfer efficiency.

[0025] Reference Figure 3A plurality of columnar rotating shafts 10 are fixedly connected to the inner wall of the limiting plate 5, and the outer surfaces of the plurality of rotating shafts 10 are rotatably connected to rotating columns 6. The rotating shafts 10 support the rotation of the rotating columns 6. The rotation of the rotating columns 6 reduces the friction caused to the plate during the process of the pushing plate 7 pushing the plate, thereby improving the quality of the plate.

[0026] The implementation principle of a transfer mechanism for laser cutting in an embodiment of the present application is as follows: when it is necessary to transfer a plate to a cutting device of a different type, the spiral rod 8 is rotated to drive the sleeve 9 to slide up and down under the action of the ball screw, and at the same time, the sliding plate 3 slides on the inner wall of the support plate 2, thereby driving the transfer platform 4 to move up and down, so that the device can be applied to cutting devices of different heights, thereby improving the practicality and versatility of the device. Secondly, the double-headed screw 12 is driven to rotate by a motor, thereby driving the two limit plates 5 to slide relative to each other under the action of the ball screw, so that a number of rotating columns 6 are close to the two side walls of the plate to be cut, so as to limit plates of different sizes and avoid displacement during the transfer process, thereby improving the stability of the transfer. Then, the stud 14 is driven to rotate by a motor, thereby driving the push plate 7 to slide under the action of the ball screw, thereby pushing the plate to the cutting platform of the cutting device, reducing manpower and improving the transfer efficiency. During the transfer process, a number of rotating columns 6 are rolled to reduce the friction on both sides of the plate to be cut and ensure the quality of the transfer.

[0027] The optional model of the motor involved in this submission is GH50-3700-80, which is an existing mature technology and has been widely used in modern social life and production. People in this technical field should be aware of it and will not be described in detail in this document.

[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0029] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A transfer mechanism for laser cutting, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to two support plates (2), the inner walls of the two support plates (2) are slidably connected to a sliding plate (3), and the two sliding plates (3) are fixedly connected to the lower surface of the transfer platform (4), the upper surface of the transfer platform (4) is slidably connected to two limit plates (5), the inner walls of the two limit plates (5) are rotatably connected to a plurality of rotating columns (6), and the upper surface of the transfer platform (4) is slidably connected to a push plate (7).

2. A laser cutting transfer mechanism according to claim 1, characterized in that: The upper surface of the base (1) is rotatably connected to a screw rod (8), the outer surface of the screw rod (8) is screwed connected to a sleeve (9), and the sleeve (9) is fixedly connected to the lower surface of the transfer platform (4).

3. The laser cutting transfer mechanism according to claim 1, characterized in that: The inner wall of the limiting plate (5) is fixedly connected to a plurality of rotating shafts (10), and the outer surfaces of the plurality of rotating shafts (10) are rotatably connected to rotating columns (6).

4. The laser cutting transfer mechanism according to claim 1, characterized in that: A first slide groove (11) is provided on the upper surface of the transfer platform (4), and a double-headed screw (12) is rotatably connected to the inner wall of the first slide groove (11), and the outer surface of the double-headed screw (12) is screwed and connected to the two limit plates (5).

5. The laser cutting transfer mechanism according to claim 1, characterized in that: A second slide groove (13) is provided on the upper surface of the transfer platform (4), and a stud (14) is rotatably connected to the inner wall of the second slide groove (13), and the outer surface of the stud (14) is screwed and connected to the push plate (7).

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