Wooden door processing fixing mechanism

Abstract

The utility model provides a wooden door processing fixing mechanism which comprises a base, two pairs of limiting grooves are symmetrically formed in the top of the base, a pair of limiting blocks is installed in each pair of limiting grooves, the limiting blocks are connected with the limiting grooves in a sliding mode, and the top ends of each pair of limiting blocks are jointly connected with a movable plate. Through sliding grooves are formed in the two ends of the movable plate correspondingly, sliding blocks are installed in the sliding grooves correspondingly, auxiliary fixing plates are arranged on the sides, close to the center of the base, of the sliding blocks correspondingly, and two guide rods are symmetrically installed on the portion, between the two sliding grooves, of the movable plate; through the main fixing plate, the auxiliary fixing plate, the connecting rod and other assemblies, when the threaded rod is rotated to enable the two movable plates to be close to the wooden door, the main fixing plate makes contact with the wooden door, the guide rod drives the fixing blocks to be away from the movable plates, and therefore the connecting rod is pulled to enable the sliding blocks to be close to the centers of the movable plates; and therefore, the auxiliary fixing plate is in contact with the side face of the wooden door, and the wooden door is fixed in the longitudinal direction.

Description

Technical Field

[0001] The utility model belongs to the technical field of wooden door processing, in particular to a wooden door processing fixing mechanism. Background Art

[0002] During the decoration process, wooden doors are usually used as inner doors, generally serving the functions of dividing space, beautifying the room, protecting privacy, and soundproofing and windproofing.

[0003] During the production and processing of wooden doors, they need to be fixed. Patent CN202222293107.2 discloses a positioning device for wooden door processing. The device can be adjusted according to the length and width of the wooden door, so that it can adapt to wooden doors of various sizes. The wooden door is clamped and positioned by a positioning frame to prevent the wooden door from shifting during the processing, thereby reducing the wear on the wooden door and making the processing of the wooden door more convenient. However, when the device is in use, it needs to be fixed at the four feet of the wooden door respectively, which makes the fixing process more cumbersome and affects the efficiency of production and processing.

[0004] In summary, the utility model therefore provides a wooden door processing and fixing mechanism to solve the above-mentioned problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a wooden door processing and fixing mechanism to solve the problem that the method of fixing the wooden door in the prior art is relatively complicated.

[0006] A wooden door processing and fixing mechanism comprises a base, wherein two pairs of limit grooves are symmetrically opened on the top of the base, a pair of limit blocks are installed inside each pair of the limit grooves, and the limit blocks are slidably connected to the limit grooves, and the tops of each pair of the limit blocks are commonly connected to a movable plate, both ends of the movable plate are opened with penetrating slide grooves, and sliders are installed inside the slide grooves, and auxiliary fixing plates are arranged on the sides of the sliders close to the center of the base, and two guide rods are symmetrically installed on the movable plate between the two slide grooves, and the ends of the two guide rods close to the center of the base are commonly connected to the main fixing plate, and the ends of the guide rods away from the main fixing plate are provided with fixing blocks, and a connecting rod is rotatably installed on one side of the fixing block, and the other end of the connecting rod is rotatably connected to the adjacent sliders.

[0007] Furthermore, a movable groove is provided on the top of the base between each pair of the limit grooves, and a rotating shaft is installed inside the base. Both ends of the rotating shaft are respectively inserted into the two movable grooves, and the inserted end is rotatably connected to a side of the movable groove away from the center of the base, and the surfaces of the rotating shaft located inside the two movable grooves are respectively provided with threads in opposite directions.

[0008] Furthermore, a moving block is provided at the bottom of the movable plate between a pair of the limiting blocks, the moving block penetrates into the moving groove, and the moving block is threadedly connected to the thread on the surface of the rotating shaft.

[0009] Furthermore, a hand wheel is installed on one side of the base, and the hand wheel is connected to the rotating shaft through a bevel gear set.

[0010] Furthermore, the surfaces of the guide rods between the main fixed plate and the movable plate are fitted with springs, and both ends of the springs abut against opposite sides of the main fixed plate and the movable plate.

[0011] Furthermore, support feet are provided at the four corners of the bottom of the base.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model provides a main fixing plate, an auxiliary fixing plate, a connecting rod and other components. When the threaded rod is rotated to make the two movable plates approach the wooden door, the main fixing plate contacts the wooden door, and the fixing block is driven away from the movable plate through the guide rod, thereby pulling the connecting rod to make the slider approach the center of the movable plate, so that the auxiliary fixing plate contacts the side of the wooden door, and the wooden door is fixed in the longitudinal direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0015] Figure 2 It is a top view schematic diagram of the utility model;

[0016] Figure 3 It is a three-dimensional schematic diagram of the internal structure of the utility model.

[0017] In the figure:

[0018] 1. Base; 2. Limiting groove; 3. Limiting block; 4. Movable plate; 5. Slide groove; 6. Sliding block; 7. Auxiliary fixing plate; 8. Guide rod; 9. Main fixing plate; 10. Fixing block; 11. Connecting rod; 12. Moving groove; 13. Rotating shaft; 14. Moving block; 15. Hand wheel; 16. Bevel gear set; 17. Spring; 18. Support foot. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0020] like Figure 1-3As shown, the utility model provides a wooden door processing and fixing mechanism, including a base 1, the top of the base 1 is symmetrically provided with two pairs of limit grooves 2, each pair of limit grooves 2 is internally provided with a pair of limit blocks 3, and the limit blocks 3 are slidably connected to the limit grooves 2, and the tops of each pair of limit blocks 3 are commonly connected with a movable plate 4, both ends of the movable plate 4 are provided with penetrating slide grooves 5, and slide blocks 6 are installed inside the slide grooves 5, and auxiliary fixing plates 7 are arranged on the sides of the slide blocks 6 close to the center of the base 1, and the auxiliary fixing plates 7 are used to fix the wooden door longitudinally upward on both sides of the wooden door, and two guide rods 8 are symmetrically installed on the movable plate 4 between the two slide grooves 5, and the two guide rods 8 are commonly connected to a main fixing plate 9 at one end of the center of the base 1, and the main fixing plate 9 is used to fix the wooden door laterally at both ends of the wooden door, and a fixing block 10 is arranged on the end of the guide rod 8 away from the main fixing plate 9, and a connecting rod 11 is rotatably installed on one side of the fixing block 10, and the other end of the connecting rod 11 is rotatably connected to the adjacent slide block 6.

[0021] Among them, a movable groove 12 is opened between each pair of limit grooves 2 on the top of the base 1, and a rotating shaft 13 is installed inside the base 1. The two ends of the rotating shaft 13 are respectively inserted into the two movable grooves 12, and the inserted end is rotatably connected to the side of the movable groove 12 away from the center of the base 1, and the surfaces of the rotating shaft 13 located inside the two movable grooves 12 are respectively provided with threads in opposite directions.

[0022] Among them, a moving block 14 is arranged between a pair of limit blocks 3 at the bottom of the movable plate 4, the moving block 14 is inserted into the moving groove 12, and the moving block 14 is threadedly connected with the threads on the surface of the rotating shaft 13. Since the two moving blocks 14 are respectively threadedly connected with the threads on the surface of the rotating shaft 13 in different directions, when the rotating shaft 13 rotates, according to the direction of rotation of the rotating shaft 13, the two moving blocks 14 respectively drive the two movable plates 4 to move closer or farther from each other.

[0023] A hand wheel 15 is installed on one side of the base 1 , and the hand wheel 15 is connected to the rotating shaft 13 via a bevel gear set 16 . The hand wheel 15 drives the rotating shaft 13 to rotate via the bevel gear set 16 .

[0024] Among them, the surface of the guide rod 8 located between the main fixed plate 9 and the movable plate 4 is equipped with a spring 17, and the two ends of the spring 17 are against the opposite sides of the main fixed plate 9 and the movable plate 4. The deformation of the spring 17 will generate elastic force, which can reset the main fixed plate 9 when the main fixed plate 9 leaves the wooden door.

[0025] Among them, support feet 18 are arranged at the four corners of the bottom of the base 1 , and the support feet 18 are used to provide support for the base 1 to improve the stability of the base 1 .

[0026] Specific working principle:

[0027] When the utility model is used, the wooden door to be processed is first placed between the two movable plates 4 on the base 1, and then the hand wheel 15 in the utility model is rotated. The hand wheel 15 transmits the rotation shaft 13 through the bevel gear set 16. When the rotation shaft 13 rotates, the moving blocks 14 at the bottom of the two movable plates 4 are respectively threadedly connected with the threads in different directions on the surface of the rotation shaft 13. As the rotation shaft 13 rotates, the two movable blocks will approach each other. In the process of the movable plate 4 approaching the wooden door, the two main fixed plates 9 first contact with the two ends of the wooden door, thereby fixing the wooden door in the horizontal direction. As the movable plate 4 continues to approach the wooden door, the two main fixed plates 9 will first contact with the two ends of the wooden door, thereby fixing the wooden door in the horizontal direction. The distance between the main fixed plate 9 and the movable plate 4 is shortened, and the distance between the fixed block 10 connected to the other end of the connecting rod 11 and the movable plate 4 is gradually increased. The connecting rod 11 is pulled by the movable block, so that the slider 6 rotatably connected to the other end of the connecting rod 11 drives the secondary fixed plate to approach the wooden door, thereby fixing the wooden door in the horizontal direction. In this way, it is only necessary to rotate the hand wheel 15 to complete the fixing of the wooden door, making the fixing of the wooden door more convenient. At the same time, the utility model can fix the wooden door in four directions at the same time, thereby effectively preventing the wooden door from moving during the processing and improving the fixing effect of the wooden door.

[0028] The implementation modes of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A wooden door processing and fixing mechanism, characterized in that: The invention comprises a base (1), wherein two pairs of limit grooves (2) are symmetrically provided on the top of the base (1), a pair of limit blocks (3) are installed inside each pair of limit grooves (2), and the limit blocks (3) are slidably connected to the limit grooves (2), and the tops of each pair of limit blocks (3) are commonly connected to a movable plate (4), and both ends of the movable plate (4) are provided with through sliding grooves (5), and a sliding block (6) is installed inside the sliding groove (5), and a portion of the sliding block (6) close to the center of the base (1) is provided with a sliding block (6). Auxiliary fixing plates (7) are arranged on both sides of the movable plate (4), two guide rods (8) are symmetrically installed between the two slide grooves (5), and the ends of the two guide rods (8) close to the center of the base (1) are commonly connected to a main fixing plate (9), and the ends of the guide rods (8) away from the main fixing plate (9) are each provided with a fixing block (10), and a connecting rod (11) is rotatably installed on one side of the fixing block (10), and the other end of the connecting rod (11) is rotatably connected to the adjacent slider (6).

2. The wooden door processing and fixing mechanism as claimed in claim 1, characterized in that: The top of the base (1) is provided with a movable groove (12) between each pair of the limiting grooves (2); a rotating shaft (13) is installed inside the base (1); two ends of the rotating shaft (13) are respectively inserted into the two movable grooves (12), and the inserted end is rotationally connected to a side of the movable groove (12) away from the center of the base (1); and the surface of the rotating shaft (13) located inside the two movable grooves (12) is respectively provided with threads in opposite directions.

3. The wooden door processing and fixing mechanism as claimed in claim 2, characterized in that: A moving block (14) is arranged between a pair of the limiting blocks (3) at the bottom of the movable plate (4); the moving block (14) penetrates into the moving groove (12), and the moving block (14) is threadedly connected to the thread on the surface of the rotating shaft (13).

4. The wooden door processing and fixing mechanism as claimed in claim 2, characterized in that: A hand wheel (15) is installed on one side of the base (1), and the hand wheel (15) is connected to the rotating shaft (13) through a bevel gear set (16).

5. The wooden door processing and fixing mechanism as claimed in claim 1, characterized in that: The surface of the guide rod (8) between the main fixed plate (9) and the movable plate (4) is provided with a spring (17), and the two ends of the spring (17) abut against the opposite sides of the main fixed plate (9) and the movable plate (4).

6. The wooden door processing and fixing mechanism as claimed in claim 1, characterized in that: Support feet (18) are provided at the four corners of the bottom of the base (1).

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