A feeding device for solid wood board processing

Abstract

This utility model discloses a feeding device for solid wood board processing, belonging to the technical field of feeding devices. It includes a support frame, a drive mechanism mounted on the base plate of the support frame, and guide rods symmetrically fixed to the upper end of the support frame. A pushing mechanism is installed between the guide rods, and a blocking mechanism is installed at the lower end of the guide rods. An adjustment mechanism is installed on the drive mechanism at one end of the blocking mechanism. This utility model, through the cooperation of the drive mechanism and the pushing mechanism, facilitates the precise pushing of boards to the processing equipment, improving feeding efficiency and reducing labor costs. It can thus achieve an automatic feeding function that is highly compatible with automated production lines. Furthermore, through the cooperation of the blocking mechanism and the adjustment mechanism, the spacing can be adjusted to suit the width and thickness of the boards, improving the positioning accuracy of the board feeding. This ultimately solves the problems of low efficiency, difficulty in matching automated production lines, and high scrap rates caused by board conveying deviation in traditional manual feeding.

Description

Technical Field

[0001] This utility model relates to the field of feeding device technology, and in particular to a feeding device for processing solid wood boards. Background Technology

[0002] In industries such as solid wood furniture manufacturing, building decoration, and wood flooring production, the processing of solid wood boards (such as cutting, sanding, drilling, and coating) requires the precise delivery of the boards to each processing equipment via a feeding device. The efficiency and stability of the feeding process directly affect the capacity of the entire production line (a single solid wood processing production line needs to process 500-2000 boards per day) and product quality. The existing solid wood board feeding device requires 2-3 workers to manually handle, position, and push the boards. Feeding a single board takes 30-60 seconds, resulting in an hourly capacity of only 60-120 boards, far below the requirements of an automated production line. Furthermore, during manual feeding, boards are prone to shifting or tilting, causing misalignment with the processing equipment's positioning reference (deviations can reach 3-5mm), leading to quality problems such as cutting size errors and drilling position deviations, resulting in a scrap rate as high as 5%-8%. Therefore, these technical problems need to be addressed. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a feeding device for solid wood board processing.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a feeding device for solid wood board processing, comprising a support frame, a driving mechanism installed on the bottom plate of the support frame, and guide rods symmetrically fixed to the upper end of the support frame, a pushing mechanism installed between the guide rods, and a blocking mechanism installed at the lower end of the guide rods, and an adjustment mechanism installed on the driving mechanism at one end of the blocking mechanism.

[0005] Preferably, the drive mechanism includes a first servo motor mounted on a support frame via a fixing ring, an active pulley mounted on the output end of the first servo motor, a transmission belt sleeved on the active pulley, and the other end of the transmission belt sleeved on a driven pulley rotatably mounted on one end of the support frame.

[0006] Preferably, a discharge roller is rotatably mounted at one end of the support frame at the same horizontal position as the driven pulley, and one end of the discharge roller passes through the support frame and is coaxially fixed to one end of the driven pulley.

[0007] Preferably, the adjusting mechanism includes guide blocks vertically mounted on support frames at both ends of the discharge roller. Each guide block has a lifting groove, and each lifting groove has a movable block installed in it. A connecting rod is rotatably mounted between the movable blocks, and a pressure roller is sleeved on the connecting rod. One end of the pressure roller is vertically inserted through the middle of the movable block in one of the lifting grooves, and a guide rod is installed through it. An adjusting screw is vertically rotated in the other lifting groove, and a rotating handle is threaded through the lifting groove at the end of the adjusting screw.

[0008] Preferably, the blocking mechanism includes a second servo motor installed at the other end of the support frame. A bidirectional lead screw is rotatably mounted on the support frame at the same horizontal position as the second servo motor. One end of the bidirectional lead screw passes through the support frame and is coaxially fixed to the output end of the second servo motor. A symmetrical movable plate is threaded onto the bidirectional lead screw through a threaded sleeve. A blocking plate is installed on the movable plate by bolts. A fixing hole is vertically and equidistantly opened on the inner side of one end of the blocking plate. A limit block is installed in the fixing hole by fixing bolts.

[0009] Preferably, the pushing mechanism includes two push plates slidably installed between guide rods, and a first electric telescopic rod and a second electric telescopic rod are respectively installed on the support frame at one end of the two push plates, and a baffle is fixedly connected to one end of the push plate at the telescopic end of the first electric telescopic rod.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, through the cooperation of the drive mechanism and the pushing mechanism, facilitates the precise pushing of the board to the processing equipment, improves the feeding efficiency and reduces labor costs, thereby enabling the automatic feeding function that is highly compatible with automated production lines. Furthermore, through the cooperation of the blocking mechanism and the adjusting mechanism, it is easy to adjust the spacing to match the width and thickness of the board, improving the positioning accuracy of the board feeding, thereby enabling the accurate feeding function. Ultimately, it solves the problems of low efficiency, difficulty in matching automated production lines, and high scrap rate caused by board conveying deviation in traditional manual feeding. Attached Figure Description

[0011] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall three-dimensional structure proposed in this utility model; Figure 2 This is a schematic diagram of the overall three-dimensional structure of the other side proposed in this utility model; Figure 3 The present utility model proposes Figure 1 Enlarged schematic diagram of the structure at part A in the middle; Figure 4This is a three-dimensional structural diagram of the adjustment mechanism proposed in this utility model; Figure 5 This is a three-dimensional structural diagram of the support frame proposed in this utility model; Figure 6 This is a three-dimensional structural diagram of the material discharge mechanism proposed in this utility model; Figure 7 This is a three-dimensional structural diagram of the feeding mechanism proposed in this utility model; Figure 8 This is a three-dimensional structural diagram of the barrier plate proposed in this utility model; The components in the diagram are numbered as follows: 1. Support frame; 2. First servo motor; 3. Transmission belt; 4. Baffle plate; 5. Pressure roller; 6. Baffle; 7. Second servo motor; 8. Discharge roller; 9. Rotary handle; 10. Limit block; 11. Fixing hole; 12. Moving block; 13. Bidirectional lead screw; 14. First electric telescopic rod; 15. Second electric telescopic rod; 16. Push plate. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0013] Example: See Figures 1 to 8 This utility model discloses a feeding device for solid wood board processing, comprising a support frame 1, a drive mechanism mounted on the base plate of the support frame 1, and guide rods symmetrically fixed to the upper end of the support frame 1. A pushing mechanism is installed between the guide rods, and a blocking mechanism is installed at the lower end of the guide rods. An adjustment mechanism is installed on the drive mechanism at one end of the blocking mechanism. Through the support frame 1, drive mechanism, guide rods, pushing mechanism, blocking mechanism, and adjustment mechanism, the overall framework of the feeding device for solid wood board processing is easily constructed, integrating board driving, pushing, blocking, and adjustment functions, providing an equipment foundation for automated feeding of solid wood boards. The drive mechanism includes a first servo motor 2 mounted on the support frame 1 via a fixing ring. The output end of machine 2 is equipped with a drive pulley, on which a transmission belt 3 is fitted. The other end of the transmission belt 3 is fitted onto a driven pulley rotatably mounted on one end of the support frame 1. Through the first servo motor 2, the drive pulley, the transmission belt 3, and the driven pulley, power is easily provided to drive the driven pulley to rotate, laying the power foundation for subsequently driving the discharge roller 8 to run and convey the board. At one end of the support frame 1, the discharge roller 8 is rotatably mounted at the same horizontal position as the driven pulley. One end of the discharge roller 8 passes through the support frame 1 and is coaxially fixed to one end of the driven pulley. Through the discharge roller 8 and the driven pulley, the rotation of the driven pulley can drive the discharge roller 8 to rotate synchronously, realizing the conveying of solid wood boards and completing the board movement operation during the loading process.

[0014] In this utility model, the adjusting mechanism includes guide blocks vertically mounted on the support frames 1 at both ends of the discharge roller 8. Each guide block has a lifting groove, and each lifting groove contains a moving block 12. A connecting rod is rotatably mounted between the moving blocks 12. A pressure roller 5 is sleeved on the connecting rod. One end of the pressure roller 5 is vertically connected to the middle of the moving block 12 in one of the lifting grooves via a guide rod. An adjusting screw is vertically mounted in the other lifting groove. The end of the adjusting screw is threaded through the lifting groove and connected to a rotating handle 9. Through the guide blocks, lifting grooves, moving blocks 12, connecting rods, pressure roller 5, adjusting screw, and rotating handle 9, the height of the pressure roller 5 can be easily adjusted by the adjusting screw, causing the pressure roller 5 to press the conveyed material tightly, preventing the material from shifting or tilting during loading, and ensuring conveying stability. The blocking mechanism includes a second servo motor 7 mounted on the other end of the support frame 1. A bidirectional screw 13 is rotatably mounted on the support frame 1 at the same horizontal position as the second servo motor 7. One end of the bidirectional screw 13 passes through the support frame 1 and is coaxially fixed to the output end of the second servo motor 7. A symmetrically moving plate is connected via a threaded connection. A barrier plate 4 is bolted to the moving plate. Fixed holes 11 are vertically and equidistantly spaced on the inner side of one end of the barrier plate 4. Limit blocks 10 are installed in the fixed holes 11 via fixing bolts. The second servo motor 7, bidirectional lead screw 13, moving plate, barrier plate 4, fixed holes 11, limit blocks 10, and fixing bolts facilitate adjustment of the spacing between the barrier plates 4 and the position of the limit blocks 10. This allows for lateral blocking and positioning of plates of different widths and thicknesses, preventing lateral displacement during plate conveying. The pushing mechanism includes... The device includes two push plates 16 that are slidably installed between guide rods. A first electric telescopic rod 14 and a second electric telescopic rod 15 are respectively installed on the support frame 1 at one end of the two push plates 16. A baffle 6 is fixedly connected to one end of the push plate 16 at the telescopic end of the first electric telescopic rod 14. Through the push plate 16, the first electric telescopic rod 14, the second electric telescopic rod 15, the baffle 6, and the guide rod, it is convenient to use the electric telescopic rod to drive the push plate 16 to move and push the plate towards the discharge roller 8. The baffle 6 can assist in limiting the movement and complete the active feeding and pushing of the plate.

[0015] Working principle: When using this utility model, firstly, the second servo motor 7 is started, which drives the bidirectional lead screw 13 to rotate through the output end, thereby widening the gap between the barrier plates 4 and allowing the board to be placed in. At the same time, the height of the limiting block 10 is adjusted according to the thickness of the board, and the solid wood board to be processed is placed on the support frame 1, so that its two sides are in contact with the inner side of the barrier plate 4 and its rear end is aligned with the baffle 6 of the pushing mechanism, thereby completing the positioning of the board. Then, the first electric telescopic rod 14 is started, which pushes the board along the guide rod to move towards the discharge roller 8 until the front end of the board contacts the discharge roller 8. At this time, the first servo motor 2 is started, which drives the discharge roller 8 to rotate through the conveyor belt 4. Then, the second electric telescopic rod 15 is started, which moves the bottom layer of the board towards the discharge roller 8, while the upper layer of the board is blocked by the limiting block 10, so that the board rubs against the discharge roller 8 and is discharged. At the same time, the pressure roller 5 presses on the upper surface of the board, thereby sending the board into the processing equipment.

[0016] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A feeding device for processing solid wood panels, comprising a support frame (1), characterized in that: The support frame (1) has a drive mechanism installed on its base plate, and guide rods are symmetrically fixed to the upper end of the support frame (1). A push mechanism is installed between the guide rods, and a blocking mechanism is installed at the lower end of the guide rods. An adjustment mechanism is installed on the drive mechanism at one end of the blocking mechanism.

2. The feeding device for solid wood board processing according to claim 1, characterized in that: The drive mechanism includes a first servo motor (2) mounted on a support frame (1) via a fixed ring. The output end of the first servo motor (2) is equipped with an active pulley. A transmission belt (3) is sleeved on the active pulley. The other end of the transmission belt (3) is sleeved on a driven pulley rotatably mounted on one end of the support frame (1).

3. The feeding device for solid wood board processing according to claim 2, characterized in that: The support frame (1) has a discharge roller (8) mounted at one end at the same horizontal position as the driven pulley. One end of the discharge roller (8) passes through the support frame (1) and is coaxially fixed to one end of the driven pulley.

4. The feeding device for solid wood board processing according to claim 3, characterized in that: The adjustment mechanism includes guide blocks vertically mounted on support frames (1) at both ends of the discharge roller (8). The guide blocks have lifting grooves at opposite ends. Each lifting groove has a moving block (12) installed in it. A connecting rod is rotatably mounted between the moving blocks (12). A pressure roller (5) is sleeved on the connecting rod. One end of the pressure roller (5) is located in the middle of the moving block (12) in one of the lifting grooves and is vertically connected to a guide rod. An adjustment screw is vertically mounted in the other lifting groove. The end of the adjustment screw is threaded through the lifting groove and connected to a rotating handle (9).

5. The feeding device for solid wood board processing according to claim 4, characterized in that: The blocking mechanism includes a second servo motor (7) installed at the other end of the support frame (1). A bidirectional lead screw (13) is rotatably installed on the support frame (1) at the same horizontal position as the second servo motor (7). One end of the bidirectional lead screw (13) passes through the support frame (1) and is coaxially fixed to the output end of the second servo motor (7). A symmetrical moving plate is connected to the bidirectional lead screw (13) by a threaded sleeve. A blocking plate (4) is installed on the moving plate by bolts. A fixing hole (11) is vertically and equidistantly opened on the inner side of one end of the blocking plate (4). A limit block (10) is installed in the fixing hole (11) by fixing bolts.

6. The feeding device for solid wood board processing according to claim 1, characterized in that: The pushing mechanism includes two push plates (16) that are slidably installed between guide rods. A first electric telescopic rod (14) and a second electric telescopic rod (15) are respectively installed on the support frame (1) at one end of the two push plates (16). A baffle (6) is fixedly connected to one end of the push plate (16) at the telescopic end of the first electric telescopic rod (14).

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