Calibration feeding table of laser tube cutting machine
By designing a laser pipe cutting machine feeding table including side-by-side conveying frames, conveying chains and positioning devices, the problem that the existing conveying devices cannot stabilize and accurately transfer pipe fittings, and the stable and precise transportation of pipe fittings in the laser cutting machine is achieved, reducing labor costs and improving cutting accuracy and efficiency.
Patent Information
- Application Number
- CN202421910953.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-08
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-08-08
AI Technical Summary
When the existing conveyor device transports pipe fittings, the pipe fittings themselves cannot be transported stably and accurately into the laser cutting machine, resulting in high labor costs and low cutting accuracy.
A calibration feeding table for a laser tube cutting machine is designed, including a conveyor rack, a conveyor chain, a drive assembly and a positioning device arranged side by side. The positioning device includes a base plate, a baffle, a T-trough, a T-block and an adjusting member. These components limit and adjust the pipe fittings to ensure their stability and accuracy during the conveying process.
Through this feeding table, the pipe fittings remain stable during the conveying process and can be accurately entered into the cutting machine for cutting, reducing labor costs and improving the cutting accuracy and production efficiency of the pipe fittings.
Smart Images
Figure CN223028759U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to feeding equipment, and more specifically, to a calibration feeding table for a laser tube cutting machine. Background Art
[0002] In the production and processing of pipe fittings, a laser cutting machine is usually required for cutting work. Therefore, it is necessary to transfer them into the cutting machine for cutting work. In the prior art, manual handling is generally used, which requires a high labor cost.
[0003] In order to reduce the labor cost, a conveying device such as a conveyor belt is used for the transfer of pipe fittings. However, when the existing conveying device transfers pipe fitting workpieces, since the pipe fittings themselves will roll, it is impossible to stably transfer the pipe fittings, and it is impossible to accurately transport the pipe fittings into the laser cutting machine for cutting work.
[0004] Therefore, a new technical solution is urgently needed to solve the above technical problems. Summary of the Utility Model
[0005] Aiming at the deficiencies of the prior art, the purpose of the present utility model is to provide a calibration feeding table for a laser tube cutting machine.
[0006] The above technical purpose of the present utility model is achieved through the following technical solutions: A calibration feeding table for a laser tube cutting machine includes a plurality of conveying frames arranged side by side. A conveying chain is arranged on the top of the conveying frame along its length direction. It further includes a driving component for driving the conveying chain. A plurality of groups of positioning devices are evenly arranged on the outer surface of the conveying chain. The positioning device includes a bottom plate fixedly connected to the surface of the conveying chain, and two vertically arranged baffle plates are arranged at both ends of the bottom plate surface.
[0007] By adopting the above technical solutions, when cutting pipe fittings, the pipe fittings are placed on one of the conveying frames, located on the surface of the bottom plate, and limited by the two baffle plates, ensuring the stability during transportation and enabling them to accurately enter the cutting machine for cutting. While reducing the labor cost, the cutting accuracy and production efficiency of the pipe fittings are improved.
[0008] The present utility model is further arranged as follows: T-shaped grooves are opened on the surface of the bottom plate along the direction perpendicular to the conveying chain. The bottom of the baffle plate is provided with T-shaped blocks slidably connected to the T-shaped grooves, and an adjusting member for adjusting the distance between the two baffle plates is further included.
[0009] The present utility model is further configured as follows: The adjusting member includes a rotating rod rotatably connected in the T-shaped groove. The surface of the rotating rod is provided with threads with opposite helix directions and is respectively threadedly connected to two T-shaped blocks. One end of the rotating rod extends out of one end of the bottom plate and is provided with a rotating handle.
[0010] The present utility model is further configured as follows: A sliding rod penetrates through and is slidably connected to the surface of the baffle. An abutting plate is provided at the end of the sliding rod facing the other baffle. The other end of the sliding rod is fixedly connected to a connecting plate. A spring is provided between the outer surface of the baffle and the connecting plate of the sliding rod. Both ends of the spring are fixedly connected to the baffle and the connecting plate.
[0011] The present utility model is further configured as follows: The top of the abutting plate is fixedly connected with an inclined plate inclined outward, and the two inclined plates are arranged in an open manner.
[0012] The present utility model has the following beneficial effects: When cutting a pipe fitting, place the pipe fitting on one of the conveying frames so that it is located on the surface of the bottom plate, and limit it by two baffles to ensure its stability during transportation and enable it to accurately enter the cutting machine for cutting, reducing labor costs while improving the cutting accuracy and production efficiency of the pipe fitting. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a three-dimensional structural schematic diagram of this embodiment;
[0014] Figure 2 is a structural schematic diagram of the positioning device of this embodiment.
[0015] BRIEF DESCRIPTION OF THE DRAWINGS: 1. Conveying frame; 2. Conveying chain; 3. Driving assembly; 4. Positioning device; 5. Bottom plate; 6. Baffle; 7. Coupling; 8. T-shaped groove; 9. T-shaped block; 10. Rotating rod; 11. Rotating handle; 12. Sliding rod; 13. Abutting plate; 14. Connecting plate; 15. Spring; 16. Inclined plate. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0016] The following further describes the present utility model in detail with reference to the accompanying drawings.
[0017] Among them, the same components are denoted by the same reference numerals. It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the terms "bottom surface" and "top surface", "inner" and "outer" respectively refer to the directions towards or away from the geometric center of a specific component.
[0018] As shown in the figure, a calibration feeding table for a laser tube cutting machine includes a number of conveying racks 1 arranged side by side. A conveying chain 2 is provided along the length direction of the top of the conveying rack 1. It also includes a driving component 3 for driving the conveying chain 2. A number of groups of positioning devices 4 are evenly arranged on the outer surface of the conveying chain 2. The positioning device 4 includes a bottom plate 5 fixedly connected to the surface of the conveying chain 2. Two vertically arranged baffle plates 6 are provided at both ends of the surface of the bottom plate 5. The driving component 3 is a motor and a gear, which is used to drive one of the conveying chains. Adjacent two conveying chains 2 are connected by a coupling 7.
[0019] When cutting pipe fittings, place the pipe fittings on one of the conveying racks 1 so that it is located on the surface of the bottom plate 5, and the two baffle plates 6 play a limiting role on it, ensuring its stability during transportation and enabling it to accurately enter the cutting machine for cutting. While reducing labor costs, the cutting accuracy and production efficiency of the pipe fittings are improved.
[0020] A T-shaped groove 8 is formed on the surface of the bottom plate 5 along the direction perpendicular to the conveying chain 2. The bottom of the baffle plate 6 is provided with a T-shaped block 9 slidably connected to the T-shaped groove 8. It also includes an adjusting member for adjusting the distance between the two baffle plates 6. The adjusting member includes a rotating rod 10 rotatably connected to the T-shaped groove 8. The surface of the rotating rod 10 is provided with threads with opposite helix directions and is respectively threadedly connected to the two T-shaped blocks 9. One end of the rotating rod 10 extends out of one end of the bottom plate 5 and is provided with a rotating handle 11.
[0021] When processing pipe fittings with different pipe diameters, according to the pipe diameter of the pipe fittings, the distance between the two baffle plates 6 can be adjusted by rotating the rotating handle 11, so as to feed pipe materials with different pipe diameters.
[0022] A sliding rod 12 is inserted through and slidably connected to the surface of the baffle plate 6. An abutting plate 13 is provided at the end of the sliding rod 12 facing the other baffle plate 6. The other end of the sliding rod 12 is fixedly connected to a connecting plate 14. A spring 15 is provided between the outer surface of the baffle plate 6 and the connecting plate 14 where the sliding rod 12 is located. Both ends of the spring 15 are fixedly connected to the baffle plate 6 and the connecting plate 14. The top of the abutting plate 13 is fixedly connected with an inclined plate 16 inclined towards the outside. The two inclined plates 16 are arranged in an open manner.
[0023] After the pipe fittings are placed on the surfaces of the two inclined plates 16, under the action of their own gravity, the abutting plate 13 and the inclined plate 16 slide towards the outside, and the spring 15 is stretched. The pipe fittings are finally clamped between the two abutting plates 13. Under the pulling force of the spring 15, the stability of the pipe fittings during transportation is ensured.
[0024] The specific embodiments are only explanations of the present utility model, and they do not limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment that do not contribute creatively as needed, but as long as they are within the scope of the claims of the present utility model, they are protected by the patent law.
Claims
1. A calibration feeder for a laser tube cutting machine, characterized in that: The invention comprises a plurality of conveying racks (1) arranged side by side, a conveying chain (2) being arranged on the top of the conveying rack (1) along its length direction, and a driving assembly (3) for driving the conveying chain (2), a plurality of groups of positioning devices (4) being evenly arranged on the outer surface of the conveying chain (2), the positioning device (4) comprising a bottom plate (5) fixedly connected to the surface of the conveying chain (2), and two vertically arranged baffles (6) being arranged at both ends of the surface of the bottom plate (5).
2. The calibration feeder for a laser tube cutting machine according to claim 1, characterized in that: The surface of the bottom plate (5) is provided with a T-shaped groove (8) in a direction perpendicular to the conveying chain (2); the bottom of the baffle plate (6) is provided with a T-shaped block (9) slidably connected to the T-shaped groove (8); and an adjusting member for adjusting the distance between the two baffle plates (6) is also included.
3. The calibration feeder for a laser tube cutting machine according to claim 2, characterized in that: The adjusting member comprises a rotating rod (10) rotatably connected to the T-shaped slot (8); the surface of the rotating rod (10) is provided with threads with opposite rotation directions and is respectively threadedly connected to two T-shaped blocks (9); one end of the rotating rod (10) extends out of one end of the base plate (5) and is provided with a rotating handle (11).
4. The calibration feeder table of a laser tube cutting machine according to claim 3, characterized in that: A sliding rod (12) is penetrated through the surface of the baffle (6) and slidably connected thereto; an abutting plate (13) is arranged at the end of the sliding rod (12) facing the other baffle (6); the other end of the sliding rod (12) is fixedly connected to a connecting plate (14); a spring (15) is arranged between the outer surface of the baffle (6) and the connecting plate (14); and both ends of the spring (15) are fixedly connected to the baffle (6) and the connecting plate (14).
5. The calibration feeder table of a laser tube cutting machine according to claim 4, characterized in that: The top of the abutment plate (13) is fixedly connected with an inclined plate (16) inclined toward the outside, and the two inclined plates (16) are arranged in an open manner.