Turnover protection structure

Abstract

The utility model discloses an overturning protection structure, relates to the technical field of plate overturning device structures, aims to solve the problem that an existing plate overturning device cannot well protect a plate when clamping and overturning the plate, and adopts the technical scheme that the overturning protection structure comprises a linear guide rail, a moving seat is mounted at one end of the linear guide rail, a mounting frame is mounted on one side of the moving seat, an air cylinder is mounted in the mounting frame, a fixing seat is mounted on one side of the mounting frame, a first connecting plate is mounted on one side of a rotating seat, a connecting frame is mounted on one side of the first connecting plate, and a fixing frame is mounted on one side of the connecting frame. A linear motor is installed below the connecting frame, a sliding seat is installed below the linear motor, a moving frame is installed below the sliding seat, a clamping air cylinder is installed on one side of the moving frame, a second limiting seat is installed on one side of the clamping air cylinder, and a telescopic seat is installed below the second limiting seat.

Description

Technical Field

[0001] This utility model relates to the technical field of sheet metal flipping device structure, and in particular to a flipping protection structure. Background Technology

[0002] The processing of boards involves turning raw boards into custom furniture parts of various shapes and sizes. In the processing workshop of automated home furnishing products, the processing steps involving boards include cutting, drilling, edge banding and packaging. When processing, such as drilling holes on both sides of the board, it is inevitable that the board will be flipped.

[0003] In the prior art, patent announcement number CN219340807U discloses a board flipping device, including a base plate, with slide rails symmetrically fixedly connected to the upper end of the base plate. Adjustment holes are provided on the slide rails, and limit rods are connected to the adjustment holes. Sliding strips are slidably connected to the slide rails, with the outer sides of the sliding strips abutting against the outer sides of the limit rods. A wooden board is placed on the upper end of the base plate, and an adjustment mechanism for flipping the wooden board is provided on the upper end of the sliding strips. The adjustment mechanism includes a push rod, with a push cylinder sleeved on the outer side of the push rod. A connecting piece is fixedly connected to one end of the push rod, and a flipping shaft is fixedly connected to the outer side of the connecting piece. A clamping plate is fixedly connected to one end of the flipping shaft, and a connecting screw is threaded onto the clamping plate, which clamps the outer side of the wooden board. This utility model simplifies the board flipping operation by using a push rod; it only requires pushing the push rod, and the limit cylinder helps to limit the push rod, ensuring that the board structure remains fixed before and after flipping.

[0004] However, the applicant found that the existing plate flipping device cannot effectively protect the plate when clamping and flipping it. Therefore, there is an urgent need in the market for a flipping protection structure to solve these problems. Utility Model Content

[0005] The purpose of this invention is to provide a flipping protection structure to solve the problem mentioned in the background art that existing plate flipping devices cannot effectively protect the plate when clamping and flipping it.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A flip-over protective structure includes a linear guide rail, a motor mounted above the linear guide rail, a movable seat mounted at one end of the linear guide rail, a mounting frame mounted on one side of the movable seat, a cylinder mounted inside the mounting frame, a rotating seat mounted on one side of the cylinder, a fixed seat mounted on one side of the mounting frame, a connecting plate first mounted on one side of the rotating seat, a connecting frame mounted on one side of the connecting plate first, a fixed frame mounted on one side of the connecting frame, a support seat mounted on one side of the fixed frame, a linear motor mounted below the connecting frame, a sliding seat mounted below the linear motor, a movable frame mounted below the sliding seat, a clamping cylinder mounted on one side of the movable frame, a telescopic rod provided at the lower end of the movable frame, a second connecting seat mounted below the telescopic rod, a second connecting plate mounted below the second connecting seat, a second limit seat mounted on one side of the clamping cylinder, and a telescopic seat mounted below the second limit seat.

[0008] By adopting the above technical solution, the device can clamp the sheet material, thereby making it easy to flip the sheet material.

[0009] Furthermore, one end of the mounting bracket is provided with a mounting seat, and the mounting seat is rotatably connected to one end of the cylinder via a rotating shaft.

[0010] By adopting the above technical solution, the cylinder can be easily rotated.

[0011] Furthermore, the other end of the cylinder is provided with a connecting seat one, which is rotatably connected to the rotating seat via a connecting shaft, and the fixed seat is rotatably connected to the rotating seat via a rotating shaft two.

[0012] By adopting the above technical solution, the connecting frame can be rotated easily, thereby making it easy to flip the plate.

[0013] Furthermore, the fixing frame is welded to the connecting frame, and two support seats are provided, with a limit seat at one end of each support seat.

[0014] By adopting the above technical solution, the plate material can be easily supported and fixed.

[0015] Furthermore, two linear motors are provided, and the two linear motors are symmetrical about the vertical center line of the connecting frame.

[0016] By adopting the above technical solution, the linear motor can drive the moving frame to move, thereby making it easy to clamp and fix the sheet metal.

[0017] Furthermore, there are two clamping cylinders, which are symmetrical about the vertical center line of the moving frame.

[0018] By adopting the above technical solution, the placed plate can be clamped and moved by the clamping cylinder.

[0019] Furthermore, the telescopic seat is correspondingly provided with the limiting seat two, the telescopic seat is welded to the connecting plate two, the other end of the telescopic seat is located inside the limiting seat two, and the connecting seat two is welded to the connecting plate two.

[0020] By adopting the above technical solution, the telescopic seat can be extended and retracted, thereby facilitating the clamping of the sheet metal.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] (1) This utility model moves the mounting frame by turning on the motor, thereby pushing the fixed frame and the moving frame to the lower end of the plate. Then, the linear motor is turned on so that one end of the plate is located between the limiting seat and the telescopic seat. Then, the clamping cylinder is turned on so that the telescopic rod drives the connecting seat to retract, thereby moving one end of the telescopic seat inside the limiting seat. This can clamp one end of the plate while protecting the plate.

[0023] (2) By opening the cylinder, the connecting frame can rotate the clamped plate by the cooperation of the connecting shaft, rotating shaft one and rotating shaft two, so that the plate can be moved conveniently. Attached Figure Description

[0024] Figure 1 This is a perspective view of the entire utility model;

[0025] Figure 2 This is the overall rear view of the present invention;

[0026] Figure 3 For the present utility model Figure 1 A magnified view of a portion of area A;

[0027] Figure 4 For the present utility model Figure 2 A magnified view of a portion of area B.

[0028] In the diagram: 1. Linear guide rail; 2. Motor; 3. Moving seat; 4. Mounting bracket; 5. Mounting seat; 6. Cylinder; 601. Connecting seat one; 602. Connecting shaft; 7. Rotating shaft one; 8. Fixed seat; 9. Rotating seat; 10. Rotating shaft two; 11. Connecting plate one; 12. Connecting frame; 13. Fixed frame; 14. Support seat; 1401. Limiting seat one; 15. Linear motor; 16. Sliding seat; 17. Moving frame; 18. Clamping cylinder; 1801. Telescopic rod; 19. Connecting seat two; 20. Connecting plate two; 21. Limiting seat two; 22. Telescopic seat. Detailed Implementation

[0029] 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.

[0030] Please see Figure 1-4 This utility model provides an embodiment of a flip-over protective structure, including a linear guide rail 1, a motor 2 mounted above the linear guide rail 1, a movable seat 3 mounted at one end of the linear guide rail 1, a mounting bracket 4 mounted on one side of the movable seat 3, a cylinder 6 mounted inside the mounting bracket 4, a rotating seat 9 mounted on one side of the cylinder 6, a fixed seat 8 mounted on one side of the mounting bracket 4, a connecting plate 11 mounted on one side of the rotating seat 9, a connecting frame 12 mounted on one side of the connecting plate 11, a fixed frame 13 mounted on one side of the connecting frame 12, a support seat 14 mounted on one side of the fixed frame 13, a linear motor 15 mounted below the connecting frame 12, and a sliding seat 16 mounted below the linear motor 15. A movable frame 17 is installed below the 6. A clamping cylinder 18 is installed on one side of the movable frame 17. A telescopic rod 1801 is provided at the lower end of the movable frame 17. A connecting seat 2 19 is installed below the telescopic rod 1801. A connecting plate 20 is installed below the connecting seat 2 19. A limit seat 21 is installed on one side of the clamping cylinder 18. A telescopic seat 22 is installed below the limit seat 21. The movable seat 3 can be driven by the motor 2 to move the mounting frame 4. The connecting frame 12 can be flipped by the cylinder 6. This makes it easy to flip the plate. It should be noted that, in order to save space and highlight the innovative elements of this patent, such as the specific working principle of the device, it will not be described in detail in this patent.

[0031] See Figure 1 and Figure 3 One end of the mounting bracket 4 is provided with a mounting seat 5. The mounting seat 5 is rotatably connected to one end of the cylinder 6 via a rotating shaft 7. The other end of the cylinder 6 is provided with a connecting seat 601. The connecting seat 601 is rotatably connected to the rotating seat 9 via a connecting shaft 602. The fixed seat 8 is rotatably connected to the rotating seat 9 via a rotating shaft 10. This arrangement allows the cylinder 6 to push the connecting bracket 12 to rotate, thereby facilitating the flipping of the plate.

[0032] See Figure 1 , Figure 2 and Figure 4The fixed frame 13 is welded to the connecting frame 12. There are two support seats 14, and one end of the support seat 14 is provided with a limit seat 1401. There are two linear motors 15, which are symmetrical about the vertical center line of the connecting frame 12. There are two clamping cylinders 18, which are symmetrical about the vertical center line of the moving frame 17. The telescopic seat 22 is correspondingly provided with the limit seat 21. The telescopic seat 22 is welded to the connecting plate 20. The other end of the telescopic seat 22 is located inside the limit seat 21. The connecting seat 29 is welded to the connecting plate 20. The telescopic seat 22 and the limit seat 21 can conveniently clamp the plate and protect it.

[0033] Working principle: In use, by turning on motor 2, the moving seat 3 moves the mounting frame 4, thereby causing the connecting frame 12 to push the fixed frame 13 and the moving frame 17 to the lower end of the plate. Then, by turning on linear motor 15, one end of the plate is positioned between the limiting seat 21 and the telescopic seat 22. Then, by turning on clamping cylinder 18, the telescopic rod 1801 moves the connecting seat 29 back, thereby causing one end of the telescopic seat 22 to move inside the limiting seat 21. This can clamp one end of the plate while protecting it. Then, by turning on cylinder 6, the connecting frame 12 can rotate the clamped plate through the cooperation of connecting shaft 602, rotating shaft 17 and rotating shaft 210, thus facilitating the movement of the plate.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A flip-over protection structure, comprising a linear guide rail (1), characterized in that: A motor (2) is mounted above the linear guide rail (1). A movable seat (3) is mounted at one end of the linear guide rail (1). A mounting bracket (4) is mounted on one side of the movable seat (3). A cylinder (6) is installed inside the mounting bracket (4). A rotating seat (9) is mounted on one side of the cylinder (6). A fixed seat (8) is mounted on one side of the mounting bracket (4). A connecting plate (11) is mounted on one side of the rotating seat (9). A connecting bracket (12) is mounted on one side of the connecting plate (11). A fixed bracket (13) is mounted on one side of the connecting bracket (12). A support seat (14) is mounted on one side of the fixed bracket (13). A linear motor (15) is installed below the connecting frame (12), a sliding seat (16) is installed below the linear motor (15), a moving frame (17) is installed below the sliding seat (16), a clamping cylinder (18) is installed on one side of the moving frame (17), a telescopic rod (1801) is provided at the lower end of the moving frame (17), a connecting seat two (19) is installed below the telescopic rod (1801), a connecting plate two (20) is installed below the connecting seat two (19), a limit seat two (21) is installed on one side of the clamping cylinder (18), and a telescopic seat (22) is installed below the limit seat two (21).

2. The flip-over protective structure according to claim 1, characterized in that: One end of the mounting bracket (4) is provided with a mounting seat (5), and the mounting seat (5) is rotatably connected to one end of the cylinder (6) via a rotating shaft (7).

3. The flip-over protective structure according to claim 2, characterized in that: The other end of the cylinder (6) is provided with a connecting seat one (601), the connecting seat one (601) and the rotating seat (9) are rotatably connected by a connecting shaft (602), and the fixed seat (8) and the rotating seat (9) are rotatably connected by a rotating shaft two (10).

4. The flip-over protective structure according to claim 3, characterized in that: The fixed frame (13) is welded to the connecting frame (12), and two support seats (14) are provided. One end of the support seat (14) is provided with a limit seat (1401).

5. The flip-over protective structure according to claim 4, characterized in that: Two linear motors (15) are provided, and the two linear motors (15) are symmetrical about the vertical center line of the connecting frame (12).

6. The flip-over protective structure according to claim 5, characterized in that: Two clamping cylinders (18) are provided, and the two clamping cylinders (18) are symmetrical about the vertical center line of the moving frame (17).

7. The flip-over protective structure according to claim 6, characterized in that: The telescopic seat (22) is correspondingly provided with the limiting seat two (21). The telescopic seat (22) is welded to the connecting plate two (20). The other end of the telescopic seat (22) is located inside the limiting seat two (21). The connecting seat two (19) is welded to the connecting plate two (20).

Images