Auxiliary positioning device for wood corner nailing

Abstract

The utility model discloses a kind of auxiliary positioning devices for wood corner nailing, including the fixed tube in the edge corner of plank: the surface of the fixed tube is fixedly connected with upper pressing plate, the surface of the upper pressing plate is slidably connected with lower pressing plate, the inner cavity of the upper pressing plate and lower pressing plate clamps wood corner, the wood corner is engaged at the edge corner of plank, the right side of the lower pressing plate is provided with elastic clamping assembly, the elastic clamping assembly includes fixed block fixedly connected in the right side bottom of lower pressing plate, the top of the fixed block is fixedly connected with slide rod. The utility model is provided with elastic clamping assembly, so that the upper pressing plate and lower pressing plate have the elastic extrusion force of moving towards each other, so that wood corner can be clamped on the surface of the upper pressing plate and lower pressing plate, then by the cooperation of threaded extrusion head, upper pressing plate and lower pressing plate, wood corner is stably attached at the edge corner of plank, that is, the purpose of stable and reliable attachment and convenient and efficient disassembly can be achieved.

Description

Technical Field

[0001] This utility model belongs to the field of wood corner protector installation technology, and in particular relates to an auxiliary positioning device for nailing wood corner protectors. Background Technology

[0002] Wooden corner protectors are a type of wooden material used to protect the edges and corners of objects. Their main function is to protect the edges and corners of objects from collisions, wear, and damage. During transportation, handling, and storage, the edges and corners of objects are easily subjected to external impacts, and wooden corner protectors can buffer and disperse these external forces, reducing damage to the objects.

[0003] Wooden corner protectors effectively protect the edges and corners of wooden boards, preventing damage during transportation, installation, and use. However, during nailing, wooden corner protectors are prone to shifting, leading to inaccurate nail placement and affecting the fixing effect. Furthermore, one hand is required to hold the corner protector in place, making the operation inconvenient. Therefore, an auxiliary positioning device for nailing wooden corner protectors is needed. This device employs a quick-clamping structure to quickly lock the wooden corner protector to the edge and corner of the wooden board, thereby preventing the corner protector from shifting during nailing and ensuring the stability of the installation. Utility Model Content

[0004] The purpose of this utility model is to provide an auxiliary positioning device for nailing wooden corner protectors. It adopts a quick clamping structure to quickly lock the wooden corner protector to the edge of the wooden board, thereby preventing the wooden corner protector from moving during the nailing process and ensuring the stability of the wooden corner protector installation, so as to solve the above-mentioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: An auxiliary positioning device for nailing wooden corner protectors includes a fixing tube located at the corner of a wooden board; an upper pressure plate is fixedly connected to the surface of the fixing tube, and a lower pressure plate is slidably connected to the surface of the upper pressure plate; the inner cavities of the upper and lower pressure plates clamp the wooden corner protector, and the wooden corner protector is engaged at the corner of the wooden board; an elastic clamping assembly is provided on the right side of the lower pressure plate; the elastic clamping assembly includes a fixing block fixedly connected to the bottom right side of the lower pressure plate; a sliding rod is fixedly connected to the top of the fixing block; the sliding rod is slidably connected to the inner cavity of the fixing tube; a tension spring is sleeved on the surface of the sliding rod; and the top and bottom ends of the tension spring are welded to the fixing tube and the fixing block, respectively.

[0006] Preferably, the top of the fixed tube is provided with a threaded extrusion head, and the top of the fixed tube is provided with a threaded groove that is adapted to the threaded extrusion head. The slide rod is slidably connected to the inner cavity of the threaded extrusion head.

[0007] Preferably, multiple anti-slip strips are fixedly connected to the inner walls of the upper and lower pressure plates on opposite sides, and the anti-slip strips are rubber pads.

[0008] Preferably, the front and rear sides of the lower pressure plate are fixedly connected to limit sleeves, and the upper pressure plate is slidably connected to the inner cavity of the limit sleeves.

[0009] Preferably, the surface of the fixing tube is fixedly connected with multiple anti-slip rings, which are rubber rings.

[0010] 1. The beneficial effects of this utility model are: By setting the elastic clamping component, the upper and lower pressure plates have elastic extrusion force that moves in opposite directions, so that the wooden corner protector can be clamped on the surface of the upper and lower pressure plates. Then, through the cooperation of the threaded extrusion head, the upper and lower pressure plates, the wooden corner protector can be stably attached to the edge of the wooden board, thus achieving the purpose of stable and reliable attachment and convenient and efficient assembly and disassembly.

[0011] 2. This utility model uses the combined use of a threaded extrusion head and a threaded groove to achieve a threaded extrusion effect on the slide rod, which allows the slide rod to drive the lower pressure plate to move upward, thereby enabling the upper and lower pressure plates to be stably clamped on the surface of the wooden board, improving the stability of the wooden corner protector's fit.

[0012] 3. By setting the limiting sleeve, this utility model plays a limiting and guiding role for the upper pressure plate, thereby improving the stability of the upper and lower pressure plates during the sliding process. Attached Figure Description

[0013] in:

[0014] Figure 1 This is a perspective view of one embodiment of the present utility model;

[0015] Figure 2 This is a three-dimensional schematic diagram of a fixed tube, an upper pressure plate, a lower pressure plate, and an elastic clamping assembly according to an embodiment of the present invention;

[0016] Figure 3 This is a perspective view of a pressure plate and an elastic clamping assembly according to an embodiment of the present invention;

[0017] Figure 4 This is a three-dimensional schematic diagram of a fixed tube, an upper pressure plate, and a threaded extrusion head according to an embodiment of the present invention.

[0018] The attached diagram lists the components represented by each number as follows:

[0019] 1. Wooden board, 2. Fixing tube, 3. Upper pressure plate, 4. Lower pressure plate, 5. Wooden corner protector, 6. Elastic clamping assembly, 61. Fixing block, 62. Slide rod, 63. Tension spring, 64. Anti-slip strip, 7. Threaded extrusion head, 8. Threaded groove, 9. Limiting sleeve, 10. Anti-slip ring. Detailed Implementation

[0020] In the following description, embodiments of the auxiliary positioning device for nailing wooden corner protectors according to the present invention will be described with reference to the accompanying drawings.

[0021] Figure 1-4 This invention illustrates an auxiliary positioning device for nailing wooden corner protectors according to an embodiment of the present invention. It includes a fixing tube 2 located at the corner of a wooden board 1. Multiple anti-slip rings 10, which are rubber rings, are fixedly connected to the surface of the fixing tube 2. An upper pressure plate 3 is fixedly connected to the surface of the fixing tube 2, and a lower pressure plate 4 is slidably connected to the surface of the upper pressure plate 3. Limiting sleeves 9 are fixedly connected to the front and rear sides of the lower pressure plate 4. The upper pressure plate 3 is slidably connected to the inner cavity of the limiting sleeves 9. The limiting sleeves 9 limit and guide the upper pressure plate 3, thereby improving the stability of the upper and lower pressure plates 3 and 4 during sliding. Multiple anti-slip strips 64, which are rubber pads, are fixedly connected to the inner walls of opposite sides of the upper and lower pressure plates 3 and 4. The inner cavities of the upper and lower pressure plates 3 and 4 hold wooden corner protectors 5, which are engaged at the corner of the wooden board 1. The right side of the lower pressure plate 4... An elastic clamping assembly 6 is provided, which includes a fixing block 61 fixedly connected to the bottom right side of the lower pressure plate 4. A slide rod 62 is fixedly connected to the top of the fixing block 61. A threaded extrusion head 7 is provided at the top of the fixing tube 2. A threaded groove 8 adapted to the threaded extrusion head 7 is opened at the top of the fixing tube 2. The slide rod 62 is slidably connected to the inner cavity of the threaded extrusion head 7. Through the cooperation of the threaded extrusion head 7 and the threaded groove 8, the slide rod 62 is subjected to threaded extrusion, which allows the slide rod 62 to drive the lower pressure plate 4 to move upward. This allows the upper pressure plate 3 and the lower pressure plate 4 to be stably clamped on the surface of the wooden board 1, improving the stability of the wooden corner protector 5. The slide rod 62 is slidably connected to the inner cavity of the fixing tube 2. A tension spring 63 is sleeved on the surface of the slide rod 62. The top and bottom ends of the tension spring 63 are welded to the fixing tube 2 and the fixing block 61, respectively.

[0022] Working principle: When using this utility model, the user first clamps the wooden corner protector 5 onto the corner of the wooden board 1. Then, the user holds the fixing tube 2 and presses the top of the sliding rod 62 with their thumb, causing the sliding rod 62 to drive the lower pressure plate 4 to slide downwards, thus stretching the tension spring 63. Next, the user places the upper pressure plate 3 and the lower pressure plate 4 onto the surface corner of the wooden board 1. The tension spring 63 then rebounds and pulls the lower pressure plate 4 and the upper pressure plate 3 to move towards each other, causing the upper pressure plate 3 and the lower pressure plate 4 to clamp onto the surface of the wooden board 1 and the surface of the wooden corner protector 5. At this time, the wooden corner protector 5... The wooden corner protector 5 is temporarily fixed to the surface of the wooden board 1. Then, the user rotates the threaded pressing head 7. The threaded pressing head 7 rises upward under the threaded engagement of the threaded groove 8, so that the top of the threaded pressing head 7 presses against the top of the slide rod 62. This causes the slide rod 62 and the lower pressure plate 4 to press upward, so that the upper pressure plate 3 and the lower pressure plate 4 are stably clamped on the surface of the wooden board 1. At the same time, the wooden corner protector 5 is stably engaged at the corner of the wooden board 1. Finally, the user nails the surface of the wooden corner protector 5 to fix the wooden corner protector 5 stably on the surface of the wooden board 1.

[0023] In summary, this auxiliary positioning device for nailing wooden corner protectors, through the setting of the elastic clamping component 6, enables the upper pressure plate 3 and the lower pressure plate 4 to have elastic extrusion force moving in opposite directions, so that the wooden corner protector 5 can be clamped on the surface of the upper pressure plate 3 and the lower pressure plate 4. Then, through the cooperation of the threaded extrusion head 7, the upper pressure plate 3 and the lower pressure plate 4, the wooden corner protector 5 is stably attached to the corner of the wooden board 1, thus achieving the purpose of stable and reliable attachment and convenient and efficient assembly and disassembly.

Claims

1. An auxiliary positioning device for nailing wooden corner protectors, characterized in that, The device includes a fixed tube (2) located at the corner of the wooden board (1): an upper pressure plate (3) is fixedly connected to the surface of the fixed tube (2), a lower pressure plate (4) is slidably connected to the surface of the upper pressure plate (3), and wooden corner protectors (5) are clamped in the inner cavity of the upper pressure plate (3) and the lower pressure plate (4). The wooden corner protectors (5) are engaged at the corner of the wooden board (1). An elastic clamping assembly (6) is provided on the right side of the lower pressure plate (4). The elastic clamping assembly (6) includes a fixed block (61) fixedly connected to the bottom right side of the lower pressure plate (4). A sliding rod (62) is fixedly connected to the top of the fixed block (61). The sliding rod (62) is slidably connected to the inner cavity of the fixed tube (2). A tension spring (63) is sleeved on the surface of the sliding rod (62). The top and bottom ends of the tension spring (63) are welded to the fixed tube (2) and the fixed block (61) respectively.

2. The auxiliary positioning device for nailing wooden corner protectors according to claim 1, characterized in that, The top of the fixed tube (2) is provided with a threaded extrusion head (7), and the top of the fixed tube (2) is provided with a threaded groove (8) that is adapted to the threaded extrusion head (7). The slide rod (62) is slidably connected to the inner cavity of the threaded extrusion head (7).

3. The auxiliary positioning device for nailing wooden corner protectors according to claim 2, characterized in that, Multiple anti-slip strips (64) are fixedly connected to the inner walls of the upper pressure plate (3) and the lower pressure plate (4) on opposite sides. The anti-slip strips (64) are rubber pads.

4. The auxiliary positioning device for nailing wooden corner protectors according to claim 3, characterized in that, The front and rear sides of the lower pressure plate (4) are fixedly connected to the limiting sleeve (9), and the upper pressure plate (3) is slidably connected to the inner cavity of the limiting sleeve (9).

5. The auxiliary positioning device for nailing wooden corner protectors according to claim 4, characterized in that, The surface of the fixed tube (2) is fixedly connected with a plurality of anti-slip rings (10), which are rubber rings.

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