Material receiving assembly

Abstract

The utility model discloses a material receiving assembly which comprises a base, a movable plate arranged on the base in a lifting mode, a lifting driving piece used for driving the movable plate to ascend or descend, and a material receiving plate with one end face rotationally connected with the upper portion of the movable plate. And the material receiving driving piece is fixedly connected to the movable plate and is used for driving the material receiving plate to be horizontal or inclined downwards. The lifting driving part is arranged, so that the movable plate and the material receiving plate are lifted in a follow-up mode, and follow-up supporting is achieved; a material receiving driving piece is arranged, so that the material receiving plate is used for supporting the pipes when being horizontal and is used for discharging the pipes when being inclined downwards; the device is simple in structure, can be applied to scenes with limited positions, and is small in occupied space, low in manufacturing cost and high in practicability.

Description

Technical Field

[0001] This utility model relates to the field of laser cutting technology, and in particular to a receiving component. Background Technology

[0002] The structure of a chuck-type laser tube cutting machine generally involves a bed, multiple chucks, and a laser cutting assembly. To improve automation, a feeding assembly and a receiving assembly are also included. The receiving assembly, as described in patent document CN115383318A, utilizes a single-stage and a two-stage receiving assembly to achieve a compression ratio between the two support strokes. However, this receiving assembly has a relatively complex structure and is suitable for cutting large and heavy tubes. Small tubes do not require such high receiving accuracy, meaning this receiving assembly is not suitable for receiving small tubes.

[0003] It is evident that existing technologies still need improvement and enhancement. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a receiving component, which aims to simplify the existing receiving mechanism and reduce manufacturing costs.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A receiving assembly includes a base, a movable plate that is vertically and vertically disposed on the base, a lifting drive for driving the movable plate to rise or fall, a receiving plate whose end face is rotatably connected to the upper part of the movable plate, and a receiving drive fixed to the movable plate for driving the receiving plate to tilt horizontally or downward.

[0007] The receiving assembly includes a base comprising multiple vertically arranged square tubes, multiple horizontally arranged square tubes, and a base plate; the multiple horizontal square tubes are used to connect the multiple vertical square tubes, and the back of the base plate is fixedly connected to the front of the vertical square tubes and the horizontal square tubes.

[0008] The material receiving assembly includes multiple sets of vertical square tubes arranged front and rear. A through hole is provided on the side wall of the rearmost vertical square tube, and a waist-shaped mounting hole extending along its height direction is provided on the back of the rearmost vertical square tube. The waist-shaped mounting hole is used to fix the base to the bed.

[0009] The material receiving assembly includes a lifting drive component comprising a lifting drive motor, a transmission gear connected to the output end of the lifting drive motor, and a transmission rack disposed on the front side of the base plate; the output end of the lifting drive motor passes through the front and rear side walls of the movable plate; the transmission rack extends vertically and is disposed on the base plate; the transmission gear meshes with the transmission rack.

[0010] The receiving assembly includes a vertically extending lifting slide rail on the front side of the base plate, a lifting slider slidably mounted on the lifting slide rail, and the front side of the lifting slider being fixedly connected to the rear side of the movable plate.

[0011] The receiving assembly includes two buffer blocks fixedly connected to the rear side of the movable plate, which are arranged vertically, and the transmission gear is located between the two buffer blocks; the front side of the base plate is fixedly connected to two limiting blocks arranged vertically, and the two buffer blocks are respectively located between the two limiting blocks.

[0012] The receiving assembly includes a receiving drive component that is an inclined receiving cylinder. The cylinder body of the receiving cylinder is hinged to the lower part of the movable plate via a first hinge seat, and the piston of the receiving cylinder is hinged to the free end of the lower surface of the receiving plate via a second hinge seat.

[0013] The receiving assembly wherein the upper part of the movable plate and the end face of the receiving plate are rotatably connected by a rotating seat, the rotating seat including a T-shaped support and a rotating base rotatably connected to the upper part of the support.

[0014] The receiving assembly further includes reinforcing ribs on the support.

[0015] The receiving assembly includes a receiving plate with a clearance hole extending along its width direction. A bearing seat is provided at each end of the clearance hole. A heavy-duty roller is rotatably arranged between the two bearing seats. The upper part of the heavy-duty roller protrudes from the clearance hole.

[0016] Beneficial effects:

[0017] This utility model provides a material receiving assembly. Through the setting of a lifting drive component, the movable plate and the material receiving plate can be raised and lowered accordingly to achieve follow-up support. The setting of the material receiving drive component enables the material receiving plate to support the pipe when it is horizontal and to unload the pipe when it is tilted downward. The structure is simple and can be applied to scenarios with limited space. It occupies little space, has low manufacturing cost, and is highly practical. Attached Figure Description

[0018] Figure 1 A schematic diagram of the structure of a material receiving assembly. Figure 1 .

[0019] Figure 2 A schematic diagram of the structure of a material receiving assembly. Figure 2 .

[0020] Figure 3 A schematic diagram of the structure of a material receiving assembly. Figure 3 .

[0021] Explanation of main component symbols: 1-base, 11-vertical square tube, 111-through hole, 112-waist-shaped mounting hole, 12-horizontal square tube, 13-base plate, 2-movable plate, 3-lifting drive component, 31-lifting drive motor, 32-transmission gear, 33-transmission rack, 34-lifting slide rail, 35-lifting slider, 36-buffer block, 37-limiting block, 4-receiving plate, 41-material bearing seat, 42-heavy-duty roller, 5-receiving drive component, 51-first hinge seat, 52-second hinge seat, 6-rotating seat, 61-support, 62-rotating seat, 63-reinforcing rib. Detailed Implementation

[0022] This utility model provides a receiving assembly. To make the purpose, technical solution, and effects of this utility model clearer and more explicit, the following describes this utility model in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit the scope of protection of this utility model.

[0023] Please see Figure 1 This utility model provides a material receiving assembly, including a base 1, a movable plate 2 that is vertically and vertically disposed on the base 1, a lifting drive 3 for driving the movable plate 2 to rise or fall, a material receiving plate 4 whose one end face is rotatably connected to the upper part of the movable plate 2, and a material receiving drive 5 that is fixed to the movable plate 2 and is used to drive the material receiving plate 4 to tilt horizontally or downward.

[0024] In practical applications, multiple receiving components are set in the receiving area of ​​the laser tube cutting machine. The multiple receiving components support different positions of the tube to meet the receiving or support requirements of tubes of different lengths.

[0025] In actual use, the lifting drive 3 drives the movable plate 2 to move up and down with the pipe, thereby changing the height of the receiving plate 4 relative to the pipe (especially for non-circular pipes). When the pipe needs to be supported, the receiving drive 5 drives the receiving plate 4 to be in a horizontal state, and then the movable plate 2 and the receiving plate 4 move up and down accordingly. When the pipe needs to be unloaded, the receiving drive 5 drives the receiving plate 4 to be in an inclined state, thereby guiding the pipe placed on the receiving plate 4 to the receiving rack for easy unloading and conveying.

[0026] The aforementioned receiving assembly, through the lifting drive 3, enables the movable plate 2 and the receiving plate 4 to move up and down in tandem, thus providing tandem support; the receiving drive 5 enables the receiving plate 4 to support the pipe when horizontal and to unload the pipe when tilted downwards; the structure is simple, can be applied to scenarios with limited space, occupies little space, has low manufacturing cost and high practicality.

[0027] Please see Figure 2 In some embodiments, the base 1 includes multiple vertically arranged square tubes 11, multiple horizontally arranged square tubes 12, and a base plate 13; the multiple horizontal square tubes 12 are used to connect the multiple vertical square tubes 11, and the back of the base plate 13 is fixedly connected to the front of the vertical square tubes 11 and the horizontal square tubes 12. The frame structure composed of the vertical square tubes 11 and the horizontal square tubes 12 can ensure the stability of the base 1, and the base 1 can be made by welding multiple square tubes, which is convenient in terms of material availability, low in manufacturing difficulty, and lightweight.

[0028] Please see Figure 2 In some embodiments, multiple sets of vertical square tubes 11 are arranged front and rear. A through hole 111 is provided on the side wall of the rearmost vertical square tube 11, and a waist-shaped mounting hole 112 extending along its height is provided on the back of the rearmost vertical square tube 11. The waist-shaped mounting hole 112 is used to fix the base 1 to the machine bed. The multiple sets of vertical square tubes 11 can change the width of the base 1 in the front-rear direction, making the receiving assembly more adaptable to laser processing scenarios. The through hole 111 facilitates the insertion of tools into the square tube and the insertion of screws / bolts into the corresponding waist-shaped mounting hole 112, thus enabling the receiving assembly to be installed on the machine bed. The waist-shaped mounting hole 112 allows for fine-tuning of the height position of the receiving assembly relative to the machine bed, facilitating installation.

[0029] Please see Figure 2 In some embodiments, the lifting drive component 3 includes a lifting drive motor 31, a transmission gear 32 connected to the output end of the lifting drive motor 31, and a transmission rack 33 disposed on the front side of the base plate 13; the output end of the lifting drive motor 31 passes through the front and rear side walls of the movable plate 2; the transmission rack 33 extends vertically and is disposed on the base plate 13; the transmission gear 32 meshes with the transmission rack 33. In use, when the lifting drive motor 31 rotates in the forward direction, it drives the transmission gear 32 to rotate in the forward direction, and under the guidance of the transmission rack 33, the movable plate 2 and the receiving plate 4 rise synchronously. Conversely, when the lifting drive motor 31 rotates in the reverse direction, it drives the transmission gear 32 to rotate in the reverse direction, and the movable plate 2 and the receiving plate 4 descend synchronously. The above structure has high transmission efficiency and high transmission accuracy.

[0030] Specifically, the lifting drive motor 31 is a servo motor with a brake function, which can prevent the pipe from falling and causing safety hazards when the lifting drive motor 31 suddenly loses power during pipe cutting, support or material receiving.

[0031] Please see Figure 3 In some embodiments, the front side of the base plate 13 is provided with a vertically extending lifting slide rail 34, and a lifting slider 35 is slidably mounted on the lifting slide rail 34. The front side of the lifting slider 35 is fixedly connected to the rear side of the movable plate 2. The above arrangement can ensure that the movable plate 2 maintains linear movement, reduce friction and vibration during movement, and thus ensure the follow-up support effect of the receiving plate 4 on the pipe.

[0032] Please see Figure 3 In some embodiments, two buffer blocks 36, arranged vertically, are fixedly connected to the rear side of the movable plate 2, and the transmission gear 32 is located between the two buffer blocks 36; two limiting blocks 37, arranged vertically, are fixedly connected to the front side of the base plate 13, and the two buffer blocks 36 are respectively located between the two limiting blocks 37. When the movable plate 2 experiences significant shaking or displacement due to unexpected circumstances during lifting and lowering, the buffer blocks 36 can provide cushioning protection, protecting the transmission components. Furthermore, they can also limit the travel distance of the movable plate 2.

[0033] Please see Figure 1 and Figure 3 In some embodiments, the receiving drive 5 is an inclined receiving cylinder. The cylinder body of the receiving cylinder is hinged to the lower part of the movable plate 2 via a first hinge seat 51, and the piston part of the receiving cylinder is hinged to the free end of the lower surface of the receiving plate 4 via a second hinge seat 52. The receiving cylinder rises and falls with the movable plate 2. When the output end is in a fully extended state, the receiving plate 4 is in a horizontal state, used to support the cutting of the pipe or assist in the unloading of the pipe; when the output end is in a fully retracted state, the receiving plate 4 is tilted downwards, used to guide the pipe as it falls into the unloading rack.

[0034] Please see Figure 2 In some embodiments, the upper part of the movable plate 2 and the end face of the receiving plate 4 are rotatably connected by a rotating seat 6. The rotating seat 6 includes a T-shaped support 61 and a rotating base 62 rotatably connected to the upper part of the support 61. The T-shape of the support 61 allows the rotating base 62 to be set to a relatively long length, providing a basis for the stable rotation of the receiving plate 4.

[0035] Please see Figure 2 In some embodiments, the support 61 is further provided with reinforcing ribs 63. The reinforcing ribs 63 are provided to improve the structural rigidity of the rotating seat 6 in order to meet the support requirements of heavy pipes.

[0036] Please see Figure 1 In some embodiments, the receiving plate 4 is provided with a clearance hole extending along its width direction. A bearing seat 41 is provided at each end of the clearance hole, and a heavy-duty roller 42 is rotatably mounted between the two bearing seats 41. The upper part of the heavy-duty roller 42 protrudes from the clearance hole. The clearance hole is used to install the bearing seat 41 and the heavy-duty roller 42. By limiting the height of the heavy-duty roller 42, it supports the pipe cutting process and reduces friction during the axial / lateral movement of large, heavy pipes.

[0037] In summary, this utility model enables the movable plate 2 and the receiving plate 4 to move up and down in sync, thus providing sync support, through the lifting drive component 3; the receiving drive component 5 enables the receiving plate 4 to support the pipe when it is horizontal and to unload the pipe when it is tilted downwards; the structure is simple, can be applied to scenarios with limited space, occupies little space, has low manufacturing cost and high practicality.

[0038] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0039] Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0040] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows for communication; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0041] It is understood that those skilled in the art can make equivalent substitutions or changes based on the technical solution and inventive concept of this utility model, and all such substitutions or changes should fall within the protection scope of this utility model.

Claims

1. A material receiving assembly comprising: The base, the movable plate, the lifting driving element, the receiving plate and the receiving driving element.

2. The material receiving assembly of claim 1, wherein, The base comprises vertical square tubes, horizontal square tubes and a bottom plate.

3. The material receiving assembly of claim 2, wherein, The vertical square tubes are arranged in groups, the last vertical square tube is provided with a through hole in the side wall and a waist-shaped mounting hole in the back surface.

4. The material receiving assembly of claim 2, wherein, The lifting driving element comprises a lifting driving motor, a transmission gear and a transmission rack.

5. The material receiving assembly of claim 4, wherein, The bottom plate is provided with a lifting slide rail on the front side, and a lifting slide block is arranged on the lifting slide rail.

6. The material receiving assembly of claim 4, wherein, The movable plate is provided with two buffer blocks arranged in an up-down manner on the back surface.

7. The material receiving assembly of claim 1, wherein, The receiving driving element is an inclined receiving cylinder.

8. The material receiving assembly of claim 1, wherein, The upper part of the movable plate and the end surface of the receiving plate are connected through a rotating seat.

9. The material receiving assembly of claim 8, wherein, The rotating seat comprises a T-shaped support and a rotating seat connected with the upper part of the support.

10. The material receiving assembly of claim 1, wherein, The support is further provided with a reinforcing rib. The receiving plate is provided with an avoiding hole extending along the width direction, and two material bearing seats are arranged at the two ends of the avoiding hole.

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