Plate head centering and roller feeding device

Abstract

The utility model relates to the technical field of plate production, disclose a plate head centering to roll feeding equipment, including frame, the inner wall rotation of frame is connected with driven roller, the inner wall rotation of frame is connected with driving roller, one end fixed connection of frame has first motor, one end fixed connection of driving roller has main pulley, the right -hand member of frame is fixedly connected with fixed frame, the upper end of fixed frame is provided with centering subassembly, the inside of fixed frame is provided with conveying assembly, the bottom fixed connection of fixed frame has the supporting plate. The utility model through motor drives the rotation of bidirectional screw rod, make two mounting seat each other close movement, make several guide wheels and the both ends contact of plate, ensure that the plate keeps the central position in the process of conveying, avoid the plate to appear to deviate, guarantee the quality of subsequent processing, convenient according to the width of plate flexible adjustment simultaneously, improved the flexibility when using.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal production technology, and in particular to a sheet metal head centering roller feeding device. Background Technology

[0002] Plate roller feeding equipment is widely used in various plate processing industries, such as production lines for metal plates, plastic plates, and wood plates. It can greatly improve production efficiency, reduce errors caused by manual operation, and adapt to plates of different sizes and thicknesses, exhibiting strong adaptability and flexibility.

[0003] Feeding is a crucial step in sheet metal processing, providing raw materials for subsequent cutting, punching, drilling, and other processing steps. Most traditional sheet metal feeding equipment lacks centering and limiting structures, which can easily cause the sheet metal to deviate during the conveying process. This deviation can affect subsequent processing. Therefore, we propose a material guide centering roller feeding device. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a plate guide centering roller feeding device.

[0005] This utility model is achieved using the following technical solution: a plate guide centering roller feeding device, comprising a frame, a driven roller rotatably connected to the inner wall of the frame, a driving roller rotatably connected to the inner wall of the frame, a first motor fixedly connected to one end of the frame, a main pulley fixedly connected to one end of the driving roller, a fixed frame fixedly connected to the right end of the frame, a centering component provided at the upper end of the fixed frame, a conveying component provided inside the fixed frame, and a support plate fixedly connected to the bottom of the fixed frame;

[0006] The centering assembly includes a mounting frame, one end of which is fixedly connected to a motor, the output end of which is fixedly connected to a bidirectional lead screw, the surface of which is threadedly connected to a mounting base, the bottom of which is fixedly connected to a fixing plate, the inner wall of which is rotatably connected to a guide wheel, and the top of which is provided with a limit groove.

[0007] The above technical solution uses a motor to drive a bidirectional lead screw to rotate, causing the two mounting seats to move closer to each other. This allows several guide wheels to contact both ends of the sheet material, ensuring that the sheet material remains centered during transport and preventing it from shifting. This guarantees the quality of subsequent processing and also allows for flexible adjustment based on the width of the sheet material, improving its usability.

[0008] As a further improvement to the above solution, the bottom of the mounting bracket is fixedly connected to the top of the fixed frame, and the surface of the bidirectional lead screw is rotatably connected to the inner wall of the mounting bracket.

[0009] As a further improvement to the above solution, the upper end of the mounting base is slidably connected to the inner wall of the limiting groove, and there are two mounting bases, which are symmetrically distributed around the bidirectional lead screw. The number of guide wheels is also set to a certain number.

[0010] The above technical solution uses a limiting groove to limit the mounting base, allowing it to slide linearly along the limiting groove, thus improving stability during use.

[0011] As a further improvement to the above solution, the conveying assembly includes a placement plate, and a conveying roller is rotatably connected to the inner wall of the placement plate. The number of conveying rollers is set to several, and a synchronous pulley is fixedly connected to one end of each of the several conveying rollers. A synchronous belt is driven to the surface of the synchronous pulley, and an extension rod is fixedly connected to one end of the conveying roller. A secondary pulley is fixedly connected to the surface of the extension rod, and a drive belt is driven to the surface of the secondary pulley.

[0012] With the above technical solution, when one of the conveying rollers rotates, the synchronous pulley and synchronous belt drive several conveying rollers to transport the sheet material between the driven roller and the driving roller. The rotation of the driving roller continues to transport the sheet material backward until it enters the subsequent processing equipment, reducing manual intervention and improving production efficiency.

[0013] As a further improvement to the above solution, the two ends of the placement plate are fixedly connected to the inner wall of the fixed frame, and the surface of the extension rod is rotatably connected to the inner wall of the fixed frame.

[0014] The above technical solution uses a fixed frame to support the extension rod, ensuring its stability during rotation.

[0015] As a further improvement to the above solution, the inner wall of the transmission belt is connected to the surface of the main pulley in a transmission connection.

[0016] The above technical solution involves a first motor driving the drive roller to rotate, which in turn causes the main pulley to rotate. The transmission belt then causes the auxiliary pulley and extension rod to rotate, thereby driving the conveyor roller to rotate.

[0017] As a further improvement to the above solution, the output end of the first motor is fixedly connected to one end of the drive roller, and the end of the support plate away from the fixed frame is fixedly connected to the right end of the frame.

[0018] The above technical solution uses two support plates, which improves the structural stability of the connection between the frame and the fixed frame.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] This invention features a centering component, specifically a motor that drives a bidirectional lead screw to rotate, causing two mounting seats to move closer together. This brings several guide wheels into contact with both ends of the sheet material, ensuring that the sheet material remains centered during transport and preventing it from shifting. This guarantees the quality of subsequent processing and also allows for flexible adjustment based on the width of the sheet material, improving its usability.

[0021] This invention features a conveying assembly. Specifically, a first motor drives the active roller to rotate, causing the main pulley to rotate. The transmission belt then drives the secondary pulley and extension rod to rotate, which in turn drives one of the conveying rollers. Through the transmission of the synchronous pulley and synchronous belt, several conveying rollers rotate to transport the sheet material between the driven roller and the active roller. The rotation of the active roller continues to transport the sheet material further until it enters the subsequent processing equipment, reducing manual intervention and improving production efficiency. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a side view of the structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the fixed frame connection structure of this utility model;

[0025] Figure 4 This is a schematic diagram of the centering component structure of this utility model;

[0026] Figure 5 This is a schematic diagram of the structure of this utility model viewed from below.

[0027] Explanation of key symbols:

[0028] 1. Frame; 2. Driven roller; 3. Driven roller; 4. First motor; 5. Main pulley; 6. Fixed frame; 7. Centering assembly; 701. Mounting bracket; 702. Motor; 703. Double-acting lead screw; 704. Mounting base; 705. Fixing plate; 706. Guide wheel; 707. Limiting groove; 8. Conveying assembly; 801. Placement plate; 802. Conveying roller; 803. Synchronous pulley; 804. Synchronous belt; 805. Extension rod; 806. Secondary pulley; 807. Drive belt; 9. Support plate. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0030] Example:

[0031] Please combine Figure 1-5 This embodiment of a plate guide centering roller feeding device includes a frame 1, a driven roller 2 rotatably connected to the inner wall of the frame 1, a driving roller 3 rotatably connected to the inner wall of the frame 1, a first motor 4 fixedly connected to one end of the frame 1, a main pulley 5 fixedly connected to one end of the driving roller 3, a fixed frame 6 fixedly connected to the right end of the frame 1, a centering component 7 provided at the upper end of the fixed frame 6, a conveying component 8 provided inside the fixed frame 6, and a support plate 9 fixedly connected to the bottom of the fixed frame 6.

[0032] The centering component 7 includes a mounting frame 701. One end of the mounting frame 701 is fixedly connected to a motor 702. The output end of the motor 702 is fixedly connected to a bidirectional lead screw 703. The surface of the bidirectional lead screw 703 is threadedly connected to a mounting base 704. The bottom of the mounting base 704 is fixedly connected to a fixing plate 705. The inner wall of the fixing plate 705 is rotatably connected to guide wheels 706. A limit groove 707 is formed on the top of the mounting frame 701. When the motor 702 is started, the motor 702 drives the bidirectional lead screw 703 to rotate, causing the two mounting bases 704 to move closer to each other. This causes several guide wheels 706 to contact both ends of the plate, ensuring that the plate remains centered during transportation, preventing the plate from shifting, ensuring the quality of subsequent processing, and facilitating flexible adjustment according to the width of the plate, thus improving the flexibility of use.

[0033] The bottom of the mounting bracket 701 is fixedly connected to the top of the fixed frame 6, and the surface of the bidirectional lead screw 703 is rotatably connected to the inner wall of the mounting bracket 701.

[0034] The upper end of the mounting base 704 is slidably connected to the inner wall of the limiting groove 707. There are two mounting bases 704, which are symmetrically distributed around the bidirectional lead screw 703. There are several guide wheels 706.

[0035] The conveying assembly 8 includes a placement plate 801, with conveying rollers 802 rotatably connected to the inner wall of the placement plate 801. Several conveying rollers 802 are provided, and one end of each conveying roller 802 is fixedly connected to a synchronous pulley 803. A synchronous belt 804 is driven through the surface of the synchronous pulley 803. One end of each conveying roller 802 is fixedly connected to an extension rod 805, and a secondary pulley 806 is fixedly connected to the surface of the extension rod 805. A drive belt 807 is driven through the surface of the secondary pulley 806. The first motor 4 is started. A motor 4 drives the drive roller 3 to rotate, causing the main pulley 5 to rotate. Through the action of the transmission belt 807, the auxiliary pulley 806 and the extension rod 805 rotate. The extension rod 805 drives one of the conveying rollers 802 to rotate. Through the transmission of the synchronous pulley 803 and the synchronous belt 804, several conveying rollers 802 rotate to transport the board between the driven roller 2 and the drive roller 3. Through the rotation of the drive roller 3, the board continues to be transported backward until it enters the subsequent processing equipment, reducing manual intervention and improving production efficiency.

[0036] The two ends of the placement plate 801 are fixedly connected to the inner wall of the fixed frame 6, and the surface of the extension rod 805 is rotatably connected to the inner wall of the fixed frame 6.

[0037] The inner wall of the transmission belt 807 is connected to the surface of the main pulley 5 in a transmission connection.

[0038] The output end of the first motor 4 is fixedly connected to one end of the drive roller 3, and the end of the support plate 9 away from the fixed frame 6 is fixedly connected to the right end of the frame 1.

[0039] The implementation principle of the plate guide centering roller feeding device in this application embodiment is as follows: During use, the plate is placed on the conveying assembly 8, and then the motor 702 is started. The motor 702 drives the bidirectional lead screw 703 to rotate, causing the two mounting seats 704 to move closer to each other. This allows several guide wheels 706 to contact both ends of the plate, ensuring the plate remains centered during conveying and preventing plate deviation, thus guaranteeing the quality of subsequent processing. Simultaneously, it facilitates flexible adjustment according to the width of the plate, improving operational flexibility. The first motor 4 is started, driving the active roller 3 to rotate, causing the main pulley 5 to rotate. Through the action of the transmission belt 807, the auxiliary pulley 806 and the extension rod 805 rotate. The extension rod 805 drives one of the conveying rollers 802 to rotate. Through the transmission of the synchronous pulley 803 and the synchronous belt 804, several conveying rollers 802 rotate, conveying the plate between the driven roller 2 and the active roller 3. The rotation of the active roller 3 continues to convey the plate until it enters the subsequent processing equipment, reducing manual intervention and improving production efficiency.

[0040] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A plate feeder with a centering roller, characterized in that, The machine includes a frame (1), a driven roller (2) rotatably connected to the inner wall of the frame (1), a driving roller (3) rotatably connected to the inner wall of the frame (1), a first motor (4) fixedly connected to one end of the frame (1), a main pulley (5) fixedly connected to one end of the driving roller (3), a fixed frame (6) fixedly connected to the right end of the frame (1), a centering component (7) provided at the upper end of the fixed frame (6), a conveying component (8) provided inside the fixed frame (6), and a support plate (9) fixedly connected to the bottom of the fixed frame (6). The centering component (7) includes a mounting bracket (701), one end of which is fixedly connected to a motor (702), the output end of which is fixedly connected to a two-way lead screw (703), the surface of which is threadedly connected to a mounting base (704), the bottom of which is fixedly connected to a fixing plate (705), the inner wall of which is rotatably connected to a guide wheel (706), and a limiting groove (707) is provided on the top of the mounting bracket (701).

2. The plate guide centering roller feeding device as described in claim 1, characterized in that: The bottom of the mounting bracket (701) is fixedly connected to the top of the fixed frame (6), and the surface of the bidirectional lead screw (703) is rotatably connected to the inner wall of the mounting bracket (701).

3. The plate guide centering roller feeding device as described in claim 1, characterized in that: The upper end of the mounting base (704) is slidably connected to the inner wall of the limiting groove (707). There are two mounting bases (704), which are symmetrically distributed around the bidirectional lead screw (703). There are several guide wheels (706).

4. The plate guide centering roller feeding device as described in claim 1, characterized in that: The conveying assembly (8) includes a placement plate (801), and a conveying roller (802) is rotatably connected to the inner wall of the placement plate (801). The number of conveying rollers (802) is set to a certain number, and a synchronous pulley (803) is fixedly connected to one end of each of the several conveying rollers (802). A synchronous belt (804) is driven to the surface of the synchronous pulley (803). An extension rod (805) is fixedly connected to one end of the conveying roller (802). A secondary pulley (806) is fixedly connected to the surface of the extension rod (805), and a transmission belt (807) is driven to the surface of the secondary pulley (806).

5. The plate guide centering roller feeding device as described in claim 4, characterized in that: The two ends of the placement plate (801) are fixedly connected to the inner wall of the fixed frame (6), and the surface of the extension rod (805) is rotatably connected to the inner wall of the fixed frame (6).

6. The plate guide centering roller feeding device as described in claim 4, characterized in that: The inner wall of the transmission belt (807) is connected to the surface of the main pulley (5) for transmission.

7. The plate guide centering roller feeding device as described in claim 1, characterized in that: The output end of the first motor (4) is fixedly connected to one end of the active roller (3), and the end of the support plate (9) away from the fixed frame (6) is fixedly connected to the right end of the frame (1).

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