A cutting device for domestic round glass products

Abstract

The utility model relates to domestic circular glass product cutting technical field, concretely relates to a cutting device for domestic circular glass product, including cutting assembly, rotating component and jacking assembly, rotating component includes lifting module and frame body no.

Description

Technical Field

[0001] This utility model relates to the field of cutting technology for everyday round glass products, specifically to a cutting device for everyday round glass products. Background Technology

[0002] Glass is one of the most important materials in daily necessities, and the industry typically uses crack-controlled laser cutting methods for glass products. First, a laser cutting head heats the surface of the glass product. The high energy causes the temperature to rise rapidly, generating significant compressive stress on the surface. However, this compressive stress does not cause the glass to crack; it only forms a cut. Second, the area to be cut on the glass product is rapidly cooled, usually using cooling gas or liquid. This rapid cooling creates a large temperature gradient and tensile stress on the glass surface. This tensile stress causes the glass surface to begin cracking along the predetermined scribe line, thus achieving the cut.

[0003] like Figure 1 The glass product 200 shown is a tubular component with a circular cross-section and an inner hole 201. Existing cutting devices include a laser cutting assembly and a rotating clamping assembly. During cutting, the rotating clamping assembly rotates the glass product 200, while the laser cutting assembly heats the surface of the glass product 200 with a laser, followed by subsequent cooling. However, because the outer circumference of the glass product 200 is relatively smooth, the existing cutting device has limited effectiveness in limiting the movement of the glass product 200 when clamping and rotating it. The glass product 200 easily falls out of the limiting position of the rotating clamping assembly, thus affecting the cutting effect. Utility Model Content

[0004] The technical solution adopted by this utility model to solve its technical problem is: to provide a cutting device for daily-use round glass products, comprising:

[0005] A cutting assembly, comprising a laser generating module and a laser cutting head connected to the output end of the laser generating module, wherein the laser generating module is used to generate laser light and the laser cutting head is used to cut glass products;

[0006] A rotating assembly includes a lifting module and a frame one connected to the output end of the lifting module. A rotating cylinder is provided on the frame one, and a frame two is provided at the output end of the rotating cylinder. A pneumatic gripper one is provided on the frame, and the pneumatic gripper one is used to clamp glass products. The lifting module is used to drive the pneumatic gripper one to clamp the glass products and lift them up and down. The rotating cylinder is used to drive the glass products to rotate.

[0007] A lifting assembly, comprising a lifting cylinder and a carrier connected to the output end of the lifting cylinder, wherein a positioning block is provided on the carrier, and the lifting cylinder is used to drive the positioning block to rise and fall into the inner hole of the glass product.

[0008] Furthermore, it also includes a transfer assembly, which includes a moving cylinder and a frame three connected to the output end of the moving cylinder. The frame three is equipped with a pneumatic gripper two, which is used to clamp the glass product. The moving cylinder is used to drive the pneumatic gripper two to move the glass product to correspond with the positioning block.

[0009] Furthermore, the frame three is provided with a positioning plate, the positioning plate is provided with a positioning hole, and the carrier is provided with a positioning post corresponding to the positioning hole. When the lifting cylinder drives the positioning block to rise to the inner hole of the glass product, the positioning post is inserted into the positioning hole.

[0010] Furthermore, it also includes a frame on which a rotating motor is mounted. The output shaft of the rotating motor is coaxially fixed with a gear, which meshes with a rack. The rack is connected to a frame for supporting the cutting assembly. The rotating motor drives the gear to rotate, and the rack moves and lifts the cutting assembly.

[0011] Furthermore, the frame is equipped with an adjusting cylinder, the output end of which is equipped with a push plate, and the frame body four is equipped with a rotating joint. The frame body four is rotatably connected to the rack and pinion via the rotating joint, and the adjusting cylinder is used to drive the push plate to move the frame body four.

[0012] Furthermore, the rotating motor is provided in multiple parts, and the gears and racks are all corresponding to the rotating motor.

[0013] The beneficial effects of this utility model are: while the glass product is clamped and rotated by the rotating component, the positioning block is driven by the lifting cylinder to insert into the inner hole of the glass product, which improves the limiting effect on the glass product during rotation, making it less likely for the glass product to fall out of the gripper of the pneumatic chuck during rotation, thereby improving the cutting effect. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] In the picture: Figure 1 This is a three-dimensional structural diagram of the glass product described in the background art;

[0016] Figure 2 An overall structural diagram of a cutting device for daily-use round glass products provided by this utility model;

[0017] Figure 3 for Figure 2Enlarged view of point A in the middle;

[0018] Figure 4 for Figure 2 A three-dimensional structural diagram of the part shown;

[0019] Figure 5 for Figure 4 Exploded view of the partial structure shown.

[0020] Explanation of reference numerals in the attached drawings: 100. Cutting device for everyday round glass products; 11. Laser generating module; 12. Laser cutting head; 21. Lifting module; 22. Frame 1; 23. Rotary cylinder; 24. Frame 2; 25. Pneumatic gripper 1; 30. Lifting assembly; 31. Lifting cylinder; 32. Carrier frame; 321. Positioning block; 322. Positioning column; 40. Transfer assembly; 41. Moving cylinder; 42. Frame 3; 421. Positioning plate; 4211. Positioning hole; 43. Pneumatic gripper 2; 50. Frame; 51. Rotating motor; 53. Rack; 54. Frame 4; 541. Rotating joint; 55. Adjusting cylinder; 551. Push plate; 200. Glass product; 201. Inner hole; Detailed Implementation

[0021] To make the technical problem to be solved, the technical solution, and the beneficial effects of this utility model clearer, the present utility model will now be described in detail with reference to the accompanying drawings. This drawing is a simplified schematic diagram, illustrating only the basic aspects of the present utility model, and therefore only shows the components relevant to the present utility model. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0022] Please refer to Figure 2 This utility model provides a cutting device 100 for everyday round glass products, including a cutting component, a rotating component, and a lifting component 30. The cutting component includes a laser generating module 11 and a laser cutting head 12 connected to the output end of the laser generating module 11. The laser generating module 11 is used to generate laser light, and the laser cutting head 12 is used to cut the glass product 200. Specifically, in this embodiment, the specific structure of the laser generating module 11 is prior art and will not be described in detail.

[0023] Please refer to Figure 2 and Figure 4The rotating assembly includes a lifting module 21 and a frame 22 connected to the output end of the lifting module 21. A rotary cylinder 23 is mounted on the frame 22, and a second frame 24 is mounted on the output end of the rotary cylinder 23. A pneumatic gripper 25 is mounted on the frame, which is used to grip the glass product 200. The lifting module 21 drives the pneumatic gripper 25 to lift the glass product 200, and the rotary cylinder 23 drives the glass product 200 to rotate. Specifically, the lifting module 21 is a screw drive mechanism as used in the prior art.

[0024] Please refer to Figure 5 The lifting assembly 30 includes a lifting cylinder 31 and a carrier 32 connected to the output end of the lifting cylinder 31. The carrier 32 has a positioning block 321. The lifting cylinder 31 drives the positioning block 321 to rise and fall into the inner hole 201 of the glass product 200. Specifically, the positioning block 321 includes two cylinders of different diameters, forming a platform between the two cylinders. When the glass product 200 is placed, the bottom of the glass product 200 rests on the platform.

[0025] While the glass product 200 is clamped and rotated by the rotating component, the positioning block 321 is driven by the lifting cylinder 31 to be inserted into the inner hole 201 of the glass product 200, thereby improving the limiting effect on the glass product 200 during rotation. This makes it less likely for the glass product 200 to fall out of the gripper 25 during rotation, thus improving the cutting effect.

[0026] Please refer to Figure 4 and Figure 5 The cutting device 100 for daily-use round glass products also includes a transfer assembly 40. The transfer assembly 40 includes a moving cylinder 41 and a frame 3 42 connected to the output end of the moving cylinder 41. The frame 3 42 is provided with a pneumatic gripper 2 43. The pneumatic gripper 2 43 is used to clamp the glass product 200. The moving cylinder 41 is used to drive the pneumatic gripper 2 43 to move the glass product 200 to correspond with the positioning block 321.

[0027] Specifically, in this embodiment, the moving cylinder 41 drives the pneumatic gripper 43 to clamp the glass product 200 and move it along the length of the frame 54.

[0028] Please refer to Figure 5The frame 32 is equipped with a positioning plate 421, which has a positioning hole 4211. The carrier 32 is equipped with a positioning post 322 corresponding to the positioning hole 4211. When the lifting cylinder 31 drives the positioning block 321 to rise to the inner hole 201 of the glass product 200, the positioning post 322 is inserted into the positioning hole 4211. The positioning hole 4211 and the positioning post 322 facilitate the positioning of the positioning plate 421 relative to the carrier 32 when the lifting cylinder 31 drives the positioning block 321 to rise to the inner hole 201 of the glass product 200, thereby facilitating the relative positioning of the positioning block 321 and the glass product 200.

[0029] Please refer to Figure 2 and Figure 3 The cutting device 100 for everyday round glass products also includes a frame 50, on which a rotary motor 51 is mounted. A gear (not shown in the figure) is coaxially fixed to the output shaft of the rotary motor 51. The gear meshes with a rack 53, which is connected to a frame 54 for supporting the cutting assembly. The rotary motor 51 drives the gear to rotate, and the rack 53 moves, causing the cutting assembly to rise and fall. Specifically, in this embodiment, multiple rotary motors 51 are provided, and the gears and racks 53 correspond to the rotary motors 51.

[0030] Specifically, in this embodiment, the rotary motor 51 drives the cutting assembly to move along the height direction of the frame 54 via gears and racks 53. Through the arrangement of gears and racks 53, the rotary motor 51 drives the gears to rotate, thereby causing the racks 53 to rise and fall. The frame 54 then drives the cutting assembly to rise and fall, thereby adjusting the position of the laser cutting head 12 relative to the glass product 200.

[0031] Please refer to Figure 2 The frame 50 is equipped with an adjusting cylinder 55, and the output end of the adjusting cylinder 55 is equipped with a push plate 551. The frame 54 is equipped with a rotating joint 541. The frame 54 is rotatably connected to the rack 53 through the rotating joint 541. The adjusting cylinder 55 is used to drive the push plate 551 to move the frame 54.

[0032] Specifically, in this embodiment, both the adjusting cylinder 55 and the moving cylinder 41 are rodless cylinders. The adjusting cylinder 55 drives the push plate 551 to move the frame 4 54 in a direction along the length of the frame 4 54.

[0033] By adjusting the settings of cylinder 55 and rotating joint 541, the frame 54 can drive the cutting component to swing relative to the rotating motor 51, thereby enabling the frame 54 to move the cutting component relative to the frame 50, and further adjusting the position of the laser cutting head 12 relative to the glass product 200.

Claims

1. A cutting device for everyday round glass products, characterized in that, include: A cutting assembly, comprising a laser generating module and a laser cutting head connected to the output end of the laser generating module, wherein the laser generating module is used to generate laser light and the laser cutting head is used to cut glass products; A rotating assembly includes a lifting module and a frame one connected to the output end of the lifting module. A rotating cylinder is provided on the frame one, and a frame two is provided at the output end of the rotating cylinder. A pneumatic gripper one is provided on the frame, and the pneumatic gripper one is used to clamp glass products. The lifting module is used to drive the pneumatic gripper one to clamp the glass products and lift them up and down. The rotating cylinder is used to drive the glass products to rotate. A lifting assembly, comprising a lifting cylinder and a carrier connected to the output end of the lifting cylinder, wherein a positioning block is provided on the carrier, and the lifting cylinder is used to drive the positioning block to rise and fall into the inner hole of the glass product.

2. The cutting device for everyday circular glass products according to claim 1, characterized in that: It also includes a transfer assembly, which includes a moving cylinder and a frame three connected to the output end of the moving cylinder. The frame three is provided with a pneumatic gripper two, which is used to grip the glass product. The moving cylinder is used to drive the pneumatic gripper two to move the glass product to correspond with the positioning block.

3. The cutting device for everyday circular glass products according to claim 2, characterized in that: The frame is equipped with a positioning plate and a positioning hole. The carrier is equipped with a positioning post corresponding to the positioning hole. When the lifting cylinder drives the positioning block to rise to the inner hole of the glass product, the positioning post is inserted into the positioning hole.

4. The cutting device for everyday circular glass products according to claim 1, characterized in that: It also includes a frame on which a rotating motor is mounted. The output shaft of the rotating motor is coaxially fixed with a gear, which meshes with a rack. The rack is connected to a frame for supporting the cutting assembly. The rotating motor drives the gear to rotate, and the rack moves and lifts the cutting assembly.

5. The cutting device for everyday circular glass products according to claim 4, characterized in that: The frame is equipped with an adjusting cylinder, and the output end of the adjusting cylinder is equipped with a push plate. The frame four is equipped with a rotating joint, and the frame four is rotatably connected to a rack and pinion through the rotating joint. The adjusting cylinder is used to drive the push plate to move the frame four.

6. The cutting device for everyday circular glass products according to claim 4, characterized in that: The rotating motor is provided in multiple ways, and the gears and racks are all corresponding to the rotating motors.

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