Automatic plate positioning mechanism for furniture manufacturing

Abstract

The utility model discloses an automatic plate positioning mechanism for furniture manufacturing, which comprises a processing table, a support is fixedly mounted on the outer surface of the lower end of the processing table, an end face positioning shaft is fixedly mounted at one end of the outer surface of the upper end of the processing table, and a side face positioning shaft is fixedly mounted on one side of the outer surface of the upper end of the processing table. An adjusting assembly is installed at the lower end of the machining table and comprises a ball screw, a first fixing plate, a second fixing plate, a servo motor, a movable plate, a guide rail, a ball nut, a movable limiting shaft and second sliding grooves, and first sliding grooves are formed in the two sides of the middle of the outer surface of the upper end of the machining table correspondingly. According to the automatic plate positioning mechanism for furniture manufacturing, the end face positioning shaft, the side face positioning shaft and the movable limiting shaft are arranged, plate positioning is facilitated, the adjusting assembly is arranged, the movable limiting shaft is driven to move through operation of the servo motor, the automatic plate positioning mechanism is suitable for plates of multiple sizes, and the applicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of furniture processing, specifically to an automated positioning mechanism for wood panels used in furniture manufacturing. Background Technology

[0002] When processing furniture boards, the boards need to be placed on the top of the processing table and positioned using the positioning pins installed on the outer surface of the top of the processing table.

[0003] However, in the existing technology, the position of the locating pin on the upper outer surface of the processing table is fixed, which is inconvenient to adjust according to the size of the plate. Adjustment requires disassembling and reinstalling the locating pin, which is a cumbersome process and reduces processing efficiency.

[0004] Therefore, we propose an automated positioning mechanism for wood panels used in furniture manufacturing. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides an automated positioning mechanism for furniture manufacturing boards, which facilitates board positioning and has good applicability, effectively solving the problems in the background technology.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the technical solution adopted by this utility model is as follows: an automated positioning mechanism for furniture manufacturing boards, including a processing table, a bracket fixedly installed on the lower outer surface of the processing table, an end face positioning shaft fixedly installed at one end of the upper outer surface of the processing table, a side positioning shaft fixedly installed on one side of the upper outer surface of the processing table, an adjustment assembly installed at the lower end of the processing table, the adjustment assembly including a ball screw, a first fixed plate, a second fixed plate, a servo motor, a movable plate, a guide rail, a ball nut, a movable limit shaft and a second slide groove, and a first slide groove is provided on both sides of the middle part of the upper outer surface of the processing table.

[0009] Preferably, there are two sets of the movable limiting shaft, the guide rail, and the second slide groove. The two sets of movable limiting shafts pass through the first slide groove, and the outer wall of the movable limiting shaft is slidably connected to the first slide groove.

[0010] Preferably, the first fixing plate is fixedly installed on one side of the middle of the lower outer surface of the processing table, the second fixing plate is fixedly installed on the other side of the middle of the lower outer surface of the processing table, the servo motor is fixedly installed on one side of the outer surface of the first fixing plate, and the ball screw is connected to one end of the outer surface of the servo motor.

[0011] Preferably, bearings are provided between the ball screw and the first fixed plate and the second fixed plate, and the ball screw is rotatably connected to the first fixed plate and the second fixed plate through the bearings. A coupling is provided between the ball screw and the servo motor, and the outer surface of one end of the ball screw is fixedly connected to the outer surface of one end of the output shaft of the servo motor through the coupling.

[0012] Preferably, the ball nut is located on the outer wall of the ball screw, and the ball nut is fixedly installed in the middle of the outer surface of one side of the movable plate. The ball nut and the outer wall of the ball screw are connected by a thread.

[0013] Preferably, the second slide groove is formed at both ends of the upper outer surface of the movable plate, the lower outer surfaces of the two sets of movable limiting shafts are fixedly connected to the upper outer surface of the movable plate, the two sets of guide rails are fixedly installed on the left and right sides of the lower outer surface of the processing table, and the movable plate is slidably connected to the outer wall of the guide rail through the second slide groove.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides an automated positioning mechanism for wood panels used in furniture manufacturing, which has the following advantages:

[0016] 1. The automated positioning mechanism for furniture manufacturing boards facilitates the positioning of boards through the setting of end face positioning shaft, side positioning shaft and movable limit shaft.

[0017] 2. The automated positioning mechanism for furniture manufacturing boards is equipped with an adjustment component that drives the movable limit shaft to move through the operation of a servo motor, making it suitable for boards of various sizes and improving its applicability. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of an automated positioning mechanism for wood panels used in furniture manufacturing, according to this utility model.

[0019] Figure 2 This is a partial structural schematic diagram of an automated positioning mechanism for wood panels used in furniture manufacturing, according to this utility model.

[0020] Figure 3 This is a schematic diagram of the adjusting component in an automated positioning mechanism for wood panels used in furniture manufacturing, according to this utility model.

[0021] Figure 4 This is a partial structural diagram of the adjusting component in an automated positioning mechanism for wood panels used in furniture manufacturing, according to this utility model.

[0022] In the diagram: 1. Processing table; 2. Support; 3. End face positioning shaft; 4. Side positioning shaft; 5. First slide groove; 6. Adjustment component; 7. Ball screw; 8. First fixed plate; 9. Second fixed plate; 10. Servo motor; 11. Movable plate; 12. Guide rail; 13. Ball nut; 14. Movable limit shaft; 15. Second slide groove. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] This embodiment is an automated positioning mechanism for wood panels used in furniture manufacturing.

[0025] like Figure 1-4 As shown, the assembly includes a processing table 1, a bracket 2 fixedly mounted on the lower outer surface of the processing table 1, an end face positioning shaft 3 fixedly mounted on one end of the upper outer surface of the processing table 1, a side positioning shaft 4 fixedly mounted on one side of the upper outer surface of the processing table 1, and an adjustment assembly 6 mounted on the lower end of the processing table 1. The adjustment assembly 6 includes a ball screw 7, a first fixed plate 8, a second fixed plate 9, a servo motor 10, a movable plate 11, a guide rail 12, a ball nut 13, a movable limit shaft 14, and a second slide groove 15. The upper outer surface of the processing table 1 has two first slide grooves 5 on both sides of the middle part.

[0026] There are two sets of movable limiting shafts 14, guide rails 12, and second slide grooves 15. The two sets of movable limiting shafts 14 pass through the first slide groove 5, and the outer wall of the movable limiting shaft 14 is slidably connected to the first slide groove 5. A first fixing plate 8 is fixedly installed on one side of the middle of the lower outer surface of the processing table 1, and a second fixing plate 9 is fixedly installed on the other side of the middle of the lower outer surface of the processing table 1. A servo motor 10 is fixedly installed on one side of the outer surface of the first fixing plate 8, and a ball screw 7 is connected to one end of the outer surface of the servo motor 10. Bearings are provided between the ball screw 7 and both the first fixing plate 8 and the second fixing plate 9. The ball screw 7 is rotatably connected to the first fixing plate 8 and the second fixing plate 9 through the bearings. A coupling is provided between the ball screw 7 and the servo motor 10. One end of the outer surface of the ball screw 7 is fixedly connected to one end of the outer surface of the output shaft of the servo motor 10 through the coupling. The ball nut 13 is located on the outer wall of the ball screw 7. The ball nut 13 is fixedly installed in the middle of the outer surface of one side of the movable plate 11. The ball nut 13 and the outer wall of the ball screw 7 are connected by threads. The second slide groove 15 is opened at the left and right ends of the upper outer surface of the movable plate 11. The lower outer surfaces of the two sets of movable limit shafts 14 are fixedly connected to the upper outer surface of the movable plate 11. The two sets of guide rails 12 are fixedly installed on the left and right sides of the lower outer surface of the processing table 1. The movable plate 11 is slidably connected to the outer wall of the guide rail 12 through the second slide groove 15.

[0027] It should be noted that this utility model is an automated positioning mechanism for board materials used in furniture manufacturing. The board material is placed on the upper outer surface of the processing table 1, and one end of the board material is pressed against the end face positioning shaft 3. The operation of the servo motor 10 drives the ball screw 7 to rotate. The ball nut 13 is threadedly connected to the ball screw 7. Therefore, when the ball screw 7 rotates, it can drive the ball nut 13 to move. The ball nut 13 drives the movable plate 11 to move. The movable plate 11 drives the movable limit shaft 14 to move. The movable plate 11 slides along the outer wall of the guide rail 12 through the second slide groove 15, which improves the stability of the movement of the movable limit shaft 14. The movable limit shaft 14 pushes the board material, and the board material is clamped and limited between the movable limit shaft 14 and the side positioning shaft 4, thereby completing the limitation of the board material and having good applicability.

[0028] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An automated positioning mechanism for wood panels used in furniture manufacturing, comprising a processing table (1), characterized in that: A bracket (2) is fixedly installed on the lower outer surface of the processing table (1). An end face positioning shaft (3) is fixedly installed on one end of the upper outer surface of the processing table (1). A side positioning shaft (4) is fixedly installed on one side of the upper outer surface of the processing table (1). An adjustment assembly (6) is installed at the lower end of the processing table (1). The adjustment assembly (6) includes a ball screw (7), a first fixed plate (8), a second fixed plate (9), a servo motor (10), a movable plate (11), a guide rail (12), a ball nut (13), a movable limit shaft (14), and a second slide groove (15). A first slide groove (5) is provided on both sides of the middle part of the upper outer surface of the processing table (1).

2. The automated positioning mechanism for furniture manufacturing boards according to claim 1, characterized in that: The number of the movable limiting shaft (14), the guide rail (12) and the second slide groove (15) are all two sets. The two sets of movable limiting shafts (14) pass through the first slide groove (5), and the outer wall of the movable limiting shaft (14) is slidably connected to the first slide groove (5).

3. The automated positioning mechanism for furniture manufacturing boards according to claim 2, characterized in that: The first fixing plate (8) is fixedly installed on one side of the middle of the lower outer surface of the processing table (1), the second fixing plate (9) is fixedly installed on the other side of the middle of the lower outer surface of the processing table (1), the servo motor (10) is fixedly installed on one side of the outer surface of the first fixing plate (8), and the ball screw (7) is connected to one end of the outer surface of the servo motor (10).

4. The automated positioning mechanism for furniture manufacturing boards according to claim 3, characterized in that: Bearings are provided between the ball screw (7) and the first fixed plate (8) and the second fixed plate (9). The ball screw (7) is rotatably connected to the first fixed plate (8) and the second fixed plate (9) through the bearings. A coupling is provided between the ball screw (7) and the servo motor (10). The outer surface of one end of the ball screw (7) is fixedly connected to the outer surface of one end of the output shaft of the servo motor (10) through the coupling.

5. The automated positioning mechanism for furniture manufacturing boards according to claim 4, characterized in that: The ball nut (13) is located on the outer wall of the ball screw (7). The ball nut (13) is fixedly installed on the middle of the outer surface of one side of the movable plate (11). The ball nut (13) and the outer wall of the ball screw (7) are connected by threads.

6. The automated positioning mechanism for furniture manufacturing boards according to claim 5, characterized in that: The second slide groove (15) is opened at the left and right ends of the upper outer surface of the movable plate (11). The lower outer surfaces of the two sets of movable limiting shafts (14) are fixedly connected to the upper outer surface of the movable plate (11). The two sets of guide rails (12) are fixedly installed on the left and right sides of the lower outer surface of the processing table (1). The movable plate (11) is slidably connected to the outer wall of the guide rail (12) through the second slide groove (15).

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