Wooden photo frame nailing device

Abstract

The utility model relates to the technical field of photo frame nailing, and discloses a wooden photo frame nailing device, wherein a rotating drive motor is fixedly installed on the inner top wall of the frame, a rotating disk is fixedly installed on the output end of the rotating drive motor, a boss is fixedly installed on the top of the rotating disk, and a photo frame body is sleeved on the outer side of the boss. The spliced ​​photo frame body is placed on the boss in advance, and a clamping cylinder pushes a clamping plate to move, and the clamping plate will press the photo frame body tightly on the boss to achieve clamping and fixing of the photo frame body, and then the displacement motor drives the screw rod to rotate, and the screw rod drives the screw rod sleeve to move, and then the platform plate approaches the boss until one end of the nail tube presses against the side of the photo frame body, which can not only achieve the pressure restriction of the photo frame body, but also will not affect the subsequent nailing, and then the push cylinder pushes the push rod to move, and the push rod will push the nail in the nail box forward until the nail is inserted into the photo frame body, so as to achieve the purpose of clamping and nailing the photo frame body at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of photo frame nailing, in particular to a wooden photo frame nailing device. Background Art

[0002] There are many shapes of photo frames, such as a square with a hollow interior, which is just enough to hold commonly used photos. It is mainly used to position the four sides of the photo and enhance its aesthetics. It is also good for protecting the quality of the photo, such as a photo frame with glass, which can prevent the photo from discoloring and yellowing.

[0003] When assembling traditional photo frames, an air gun is used to fix four photo frames. However, during the assembly process, one hand needs to hold the air gun and the other hand to fix the photo frame, and then the four photo frames are combined and fixed using the air gun. However, this process is cumbersome and inefficient. Therefore, a wooden photo frame nailing device is proposed to solve the problem. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a wooden photo frame nailing device, which has the advantages of conveniently clamping and nailing the photo frame at the same time, and solves the above-mentioned problems.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of conveniently clamping and nailing a photo frame at the same time, the utility model provides the following technical solutions: a wooden photo frame nailing device, comprising a frame, a rotary drive motor is fixedly installed on the inner top wall of the frame, a turntable is fixedly installed on the output end of the rotary drive motor, a boss is fixedly installed on the top of the turntable, a photo frame body is sleeved on the outer side of the boss, a support and a nailing assembly are fixedly installed on the top of the frame, a clamping cylinder is fixedly installed inside the support, a clamping plate is fixedly installed on the output end of the clamping cylinder, movable rods are fixedly installed on the surface of the clamping plate on both sides of the output end of the clamping cylinder, and the other end of the movable rod is slidably connected to the support.

[0008] Preferably, the nailing assembly includes three groups of mounting plates, a sliding rod is fixedly installed between the mounting plates on both sides, a screw rod is rotatably installed between the mounting plates in the middle, one end of the screw rod is fixedly connected to the displacement motor, the outer side of the sliding rod is slidably sleeved with a sliding sleeve, the outer side of the screw rod is threadedly connected with a screw rod sleeve, and a platform plate is fixedly installed on the top of the sliding sleeve and the screw rod sleeve.

[0009] Preferably, a nail tube is fixedly installed on the top of the platform plate, a nail box is fixedly installed on the top of the nail tube, a limiting strip is fixedly installed on the inner wall of the nail box, nails are arranged inside the nail box, a push rod is slidably inserted through the tail end of the nail tube, and the tail end of the push rod is fixedly connected to the output end of the push cylinder.

[0010] Preferably, the turntable is located on the top surface of the frame, and a rubber pad is provided on the outer side of the boss.

[0011] Preferably, the cross section of the clamping plate is L-shaped, and the clamping plate is inverted and attached to the outer surface of the photo frame.

[0012] Preferably, the nail tube and the nail box form an L shape and are interconnected, and the nails are installed in the interior of the nail box through limiting strips.

[0013] Preferably, the push rod is in the shape of an elongated strip and slides inside the nail tube.

[0014] Preferably, the rotary drive motor, clamping cylinder, displacement motor and push cylinder are all connected to the PLC controller signal.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a wooden photo frame nailing device, which has the following features:

[0017] Beneficial effects:

[0018] The wooden photo frame nailing device places the spliced ​​photo frame on the boss in advance, and pushes the clamping plate to move by the clamping cylinder, so that the clamping plate will press the photo frame tightly on the boss to clamp and fix the photo frame, and then the displacement motor drives the screw rod to rotate, and the screw rod drives the screw rod sleeve to move, and then the platform plate approaches the boss until one end of the nail tube presses against the side of the photo frame, which can limit the pressure on the photo frame and will not affect the subsequent nailing, and then the push cylinder pushes the push rod to move, and the push rod will push the nail in the nail box forward until the nail is inserted into the photo frame, so as to achieve the purpose of clamping and nailing the photo frame at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional combined structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional exploded structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the three-dimensional upward structure of the utility model;

[0022] Figure 4This is a schematic diagram of the nailing assembly and the clamping cylinder structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the clamping cylinder of the utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the nailing assembly of the utility model;

[0025] Figure 7 It is a schematic diagram of the cutaway structure of the nail tube and nail box of the utility model.

[0026] In the figure: 1. frame; 2. rotary drive motor; 3. turntable; 4. boss; 5. photo frame body; 6. support; 7. clamping cylinder; 8. clamping plate; 9. movable rod; 10. nailing assembly; 101. mounting plate; 102. slide rod; 103. screw rod; 104. displacement motor; 105. slide sleeve; 106. screw rod sleeve; 107. platform plate; 108. nail tube; 109. nail box; 110. limit strip; 111. nail; 112. push rod; 113. push cylinder. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-3 A wooden photo frame nailing device comprises a frame 1, a rotary drive motor 2 is fixedly mounted on the inner top wall of the frame 1, a turntable 3 is fixedly mounted on the output end of the rotary drive motor 2, the turntable 3 is located on the top surface of the frame 1, a boss 4 is fixedly mounted on the top of the turntable 3, a rubber pad is arranged on the outer side of the boss 4, a photo frame body 5 is sleeved on the outer side of the boss 4, the rotary drive motor 2 can be used to drive the turntable 3, the boss 4 and the photo frame body 5 to rotate, and each rotation can be ninety degrees.

[0029] See also Figure 1-5 The top of the frame 1 is fixedly installed with a support 6 and a nailing assembly 10, a clamping cylinder 7 is fixedly installed inside the support 6, and a clamping plate 8 is fixedly installed at the output end of the clamping cylinder 7. The cross section of the clamping plate 8 is L-shaped, and the clamping plate 8 is inverted and attached to the outer surface of the photo frame 5. The surface of the clamping plate 8 is located on both sides of the output end of the clamping cylinder 7. The other end of the movable rod 9 is slidably connected to the support 6. The clamping cylinder 7 can be used to drive the clamping plate 8 to be pressed on the photo frame 5, so as to achieve fixed clamping of the photo frame 5.

[0030] See also Figure 6-7 The nailing assembly 10 includes three groups of mounting plates 101, a sliding rod 102 is fixedly installed between the mounting plates 101 on both sides, a screw rod 103 is rotatably installed between the mounting plates 101 in the middle, one end of the screw rod 103 is fixedly connected to the displacement motor 104, a sliding sleeve 105 is slidingly sleeved on the outer side of the sliding rod 102, a screw rod sleeve 106 is threadedly connected to the outer side of the screw rod 103, and a platform plate 107 is fixedly installed on the top of the sliding sleeve 105 and the screw rod sleeve 106. The displacement motor 104 is used to drive the screw rod 103 to rotate, and the flagpole 103 drives the screw rod sleeve 106 to move, and then the position of the platform plate 107 is adjusted.

[0031] See also Figure 6-7 A nail tube 108 is fixedly installed on the top of the platform plate 107, and a nail box 109 is fixedly installed on the top of the nail tube 108. The nail tube 108 and the nail box 109 form an L shape, and the two are connected to each other. A limiting strip 110 is fixedly installed on the inner wall of the nail box 109. Nails 111 are arranged inside the nail box 109, and the nails 111 are installed inside the nail box 109 through the limiting strip 110. A push rod 112 is slidably inserted at the tail end of the nail tube 108. The push rod 112 is in the shape of a long strip and slides inside the nail tube 108.

[0032] See also Figure 1-7 The tail end of the push rod 112 is fixedly connected to the output end of the push cylinder 113, and the rotation drive motor 2, the clamping cylinder 7, the displacement motor 104 and the push cylinder 113 are all connected to the PLC controller signal.

[0033] Working principle: When in use, the spliced ​​photo frame 5 (not nailed) is placed on the boss 4 in advance, and the clamping plate 8 is pushed to move by the clamping cylinder 7, and the clamping plate 8 will press the photo frame 5 tightly on the boss 4 to clamp and fix the photo frame 5, and then the displacement motor 104 drives the screw rod 103 to rotate, and the screw rod 103 drives the screw rod sleeve 106 to move, and then the platform plate 107 approaches the boss 4 until one end of the nail tube 108 presses against the side of the photo frame 5, which can not only limit the pressure on the photo frame 5, but also will not affect the subsequent nailing, and then the push cylinder 113 pushes the push rod 112 to move, and the push rod 112 will push the nail 111 in the nail box 109 forward until the nail 111 is inserted into the photo frame 5, thereby achieving the purpose of clamping and nailing the photo frame 5 at the same time.

[0034] Then, the clamping cylinder 7 is controlled to move the clamping plate 8 backward, and the displacement motor 104 controls the platform plate 107 to move backward, and the nail box 109 on the platform plate 107 also moves backward. Then, the rotary drive motor 2 is used to rotate the turntable 3, the boss 4 and the photo frame 5, and each rotation can be ninety degrees. Then, the clamping plate 8 and the nail tube 108 are moved forward again to clamp and fix the photo frame 5, and the push cylinder 113 pushes the push rod 112 to move again, and then the other two corners of the photo frame 5 are nailed and fixed. In this process, there is no need for personnel to hold the gun with one hand and the frame with the other hand, thereby improving the assembly and nailing efficiency.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A nailing device for a wooden photo frame, comprising a frame (1), characterized in that: A rotary drive motor (2) is fixedly mounted on the inner top wall of the frame (1); a turntable (3) is fixedly mounted on the output end of the rotary drive motor (2); a boss (4) is fixedly mounted on the top of the turntable (3); a photo frame (5) is sleeved on the outer side of the boss (4); a support (6) and a nailing assembly (10) are fixedly mounted on the top of the frame (1); a clamping cylinder (7) is fixedly mounted inside the support (6); a clamping plate (8) is fixedly mounted on the output end of the clamping cylinder (7); movable rods (9) are fixedly mounted on the surface of the clamping plate (8) on both sides of the output end of the clamping cylinder (7); the other end of the movable rod (9) is slidably connected to the support (6).

2. A wooden photo frame nailing device according to claim 1, characterized in that: The nail driving assembly (10) comprises three groups of mounting plates (101), a sliding rod (102) is fixedly mounted between the mounting plates (101) at both sides, a screw rod (103) is rotatably mounted between the mounting plates (101) in the middle, one end of the screw rod (103) is fixedly connected to a displacement motor (104), a sliding sleeve (105) is slidably sleeved on the outer side of the sliding rod (102), a screw rod sleeve (106) is threadedly connected on the outer side of the screw rod (103), and a platform plate (107) is fixedly mounted on the top of each of the sliding sleeve (105) and the screw rod sleeve (106).

3. A wooden photo frame nailing device according to claim 2, characterized in that: A nail tube (108) is fixedly installed on the top of the platform plate (107), a nail box (109) is fixedly installed on the top of the nail tube (108), a limiting strip (110) is fixedly installed on the inner wall of the nail box (109), a nail (111) is arranged inside the nail box (109), a push rod (112) is slidably inserted into the tail end of the nail tube (108), and the tail end of the push rod (112) is fixedly connected to the output end of the push cylinder (113).

4. A wooden photo frame nailing device according to claim 1, characterized in that: The turntable (3) is located on the top surface of the frame (1), and a rubber pad is provided on the outer side of the boss (4).

5. A wooden photo frame nailing device according to claim 1, characterized in that: The cross section of the clamping plate (8) is L-shaped, and the clamping plate (8) is inverted and attached to the outer surface of the photo frame (5).

6. A wooden photo frame nailing device according to claim 3, characterized in that: The nail tube (108) and the nail box (109) form an L shape and are interconnected. The nail (111) is installed in the interior of the nail box (109) through a limiting strip (110).

7. A wooden photo frame nailing device according to claim 3, characterized in that: The push rod (112) is in the shape of a long strip and slides inside the nail tube (108).

8. A wooden photo frame nailing device according to claim 1, characterized in that: The rotary drive motor (2), the clamping cylinder (7), the displacement motor (104) and the push cylinder (113) are all connected to the PLC controller signal.

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