Multifunctional woodworking punching positioner

Abstract

The utility model discloses a multifunctional woodworking punching positioner which comprises a positioner box body and a punching guide column, a punching groove is formed in the positioner box body, the punching guide column is fixed to the inner wall of the punching groove, right-angle positioning plates are arranged at the left end and the right end in the positioner box body, and the two sides of the top of each right-angle positioning plate are connected with springs respectively. The left side and the right side of the right-angle positioning plate are slidably connected with the inner wall of the positioner box body, a right-angle positioning groove is formed in the middle of the bottom of the right-angle positioning plate, positioning grooves are formed in the left side and the right side of the bottom of the positioner box body, fixing rods are arranged in the positioning grooves, and the front portion and the rear portion of the periphery of each fixing rod are sleeved with a first positioning rod, a first torsion spring, a second positioning rod and a second torsion spring respectively. The two ends of the first torsion spring are connected with the positioning groove and the first positioning rod correspondingly, the two ends of the second torsion spring are connected with the positioning groove and the second positioning rod correspondingly, and the position needing to be drilled is placed on the right-angle positioning groove, so that the position needing to be drilled can be found rapidly and conveniently; and a wood board can be clamped through the two positioning rods, so that the situation that the wood board and the right-angle positioner incline in the drilling process is reduced.

Description

Technical Field

[0001] This utility model relates to the field of woodworking tools, specifically to a multifunctional woodworking hole-drilling locator. Background Technology

[0002] A woodworking hole locator is a measuring device used to determine and accurately position holes. It is mainly used to accurately measure the hole position, diameter, depth, and shape of wood materials. For example, a dovetail hole locator with patent number CN207267274U introduces a device for woodworking. However, in actual work, woodworkers sometimes drill holes on the right-angled edges of the wood boards. This type of hole locator cannot provide a fixed position. Therefore, a hole locator that can drill holes on the right angles of the wood boards is needed. Utility Model Content

[0003] This utility model aims to solve the technical problems mentioned in the background section above, and proposes the following technical solutions:

[0004] A multifunctional woodworking drilling locator includes a locator housing and a drilling guide post. The locator housing is a hollow box with an open bottom, and the drilling guide post is a hollow column. The locator housing has several drilling slots, and the drilling guide post is fixed to the inner wall of each slot. The lower end of the drilling guide post is located inside the locator housing. A fixing post is provided on the outer periphery of the drilling guide post, with one end of each fixing post fixedly connected to the inner wall of the locator housing. Right-angle positioning plates are provided at both ends of the locator housing's interior. Springs are connected to the top two sides of each right-angle positioning plate, with one end of each spring fixedly connected to the top of the locator housing. The right-angle positioning plate is slidably connected to the inner wall of the locator box on both the left and right sides. A right-angle positioning groove is provided in the middle of the bottom of the right-angle positioning plate. Positioning grooves are provided on the left and right sides of the bottom of the locator box. A fixing rod is provided in the positioning groove. A first positioning rod, a first torsion spring, a second positioning rod, and a second torsion spring are respectively sleeved on the front and back of the outer periphery of the fixing rod. One side of the first positioning rod is fixedly connected to a section of the first torsion spring, and the other end of the first torsion spring is fixedly connected to one side of the positioning groove. One end of the second torsion spring is fixedly connected to the second positioning rod, and the other end of the second torsion spring is fixedly connected to the other side of the positioning groove.

[0005] Preferably, the bottom of the first positioning rod and the second positioning rod are semi-circular structures.

[0006] Preferably, the right-angle positioning groove is an arc-shaped groove.

[0007] Preferably, the bottom of the plurality of perforated guide posts is provided with size markings.

[0008] Preferably, a level is provided on one side of the top of the locator box.

[0009] The beneficial effects of this utility model are:

[0010] 1. By setting a right-angle positioning plate and a right-angle positioning groove on the right-angle positioning plate, the position to be drilled can be quickly and conveniently found by placing the position to be drilled on the right-angle positioning groove. Furthermore, by setting a first positioning rod and a second positioning rod, the wooden board can be clamped by the two positioning rods, thereby reducing the situation where the wooden board is tilted between the right-angle positioning device during the drilling process.

[0011] 2. The wooden board is clamped by setting a first positioning rod and a second positioning rod, and the positioning rod is fixed by setting a first torsion spring and a second torsion spring. The positioning rod can rotate by overcoming the elastic force of the torsion spring, thereby clamping wooden boards of different angles and sizes.

[0012] 3. By setting a size mark on one side of the drilling guide post, carpenters can quickly determine the inner diameter of the drilling guide post through the size mark.

[0013] 4. By setting up a level, carpenters can easily judge the angle when drilling holes. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a bottom view of the present invention;

[0016] Figure 3 This is a cross-sectional view of the present invention;

[0017] Figure 4 This is a schematic diagram of the structure of Embodiment 2 of this utility model;

[0018] Figure 5 This is a schematic diagram of the structure of Embodiment 3 of this utility model;

[0019] In the diagram: 1. Positioner housing; 1-1. Drilled slot; 1-2. Positioning slot; 2. Drilled guide post; 3. Fixing post; 4. Right-angle positioning plate; 4-1. Right-angle positioning slot; 5. Spring; 6. Fixing rod; 7. First positioning rod; 8. First torsion spring; 9. Second positioning rod; 10. Second torsion spring; 11. Dimension markings; 12. Level. Detailed Implementation

[0020] 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.

[0021] In the description of this utility model, it should be understood that relational terms such as "first" and "second" 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. The connection methods described by the terms "fixed connection" and "fixed setting" include, but are not limited to, "welding," "riveting," "adhesion," and "threaded connection." The terms "comprising," "including," or any other variations thereof are intended to cover a 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.

[0022] The terms “upper,” “lower,” “front,” “back,” “left,” “right,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Example 1

[0024] Reference Figure 1-3 A multifunctional woodworking drilling locator includes a locator box 1 and four drilling guide posts 2. The locator box 1 is a hollow box with an open bottom, and the drilling guide posts 2 are hollow posts. Four drilling slots 1-1 are provided on the locator box 1, and the four drilling guide posts 2 are respectively fixed to the inner walls of the four drilling slots 1-1. The lower ends of the drilling guide posts 2 are located inside the locator box 1. Fixing posts 3 are provided on the outer periphery of the drilling guide posts 2, with one end of the fixing post 3 fixedly connected to the inner wall of the locator box 1. Right-angle positioning plates 4 are provided at both ends inside the locator box 1, and springs 5 ​​are connected to the top two sides of the right-angle positioning plates 4 respectively. One end of each spring 5 is fixedly connected to the top of the locator box 1. The left and right sides of the corner positioning plate 4 are slidably connected to the inner wall of the positioning box 1. A right-angle positioning groove 4-1 is set in the middle of the bottom of the right-angle positioning plate 4. Positioning grooves 1-2 are set on the left and right sides of the bottom of the positioning box 1. A fixing rod 6 is set in the positioning groove 1-2. A first positioning rod 7, a first torsion spring 8, a second positioning rod 9 and a second torsion spring 10 are respectively fitted on the front and back of the outer periphery of the fixing rod 6. One side of the first positioning rod 7 is fixedly connected to a section of the first torsion spring 8, and the other end of the first torsion spring 8 is fixedly connected to one side of the positioning groove 1-2. One end of the second torsion spring 10 is fixedly connected to the second positioning rod 9, and the other end of the second torsion spring 10 is fixedly connected to the other side of the positioning groove 1-2.

[0025] Preferably, the right-angle positioning groove 4-1 is an arc-shaped groove.

[0026] Preferably, the bottom of the first positioning rod 7 and the second positioning rod 9 is a semi-circular structure.

[0027] In actual operation, the carpenter places the locator box 1 on the right angle of the wooden board to be drilled, connects the right angle positioning groove 4-1 in the middle of the right angle positioning plate 4 with the right angle of the wooden board to be drilled, places the first positioning rod 7 and the second positioning rod 9 on both sides of the wooden board, and then presses down on the locator box 1. The first positioning rod 7 and the second positioning rod 9 on both sides of the wooden board will rotate against the torque of the first torsion spring 8 and the second torsion spring 10 until they can be pressed down. At this time, the pressing action is maintained, and at the same time, the drill bit is inserted into the drilling guide post 2 on the locator box 1 to drill a hole in the wooden board.

[0028] Example 2

[0029] Reference Figure 4 The difference between this embodiment and the first embodiment is that size markings 11 are set on one side of each of the four drilling guide posts 2, so that the carpenter can quickly determine the size of the hole by using the size markings 11.

[0030] Example 3

[0031] Reference Figure 5 The difference between this embodiment and embodiment one is that a level 12 is provided on one side of the top of the locator box 1, so that the carpenter can use the level 12 to determine the drilling angle when drilling.

Claims

1. A multifunctional woodworking hole-drilling locator, comprising a locator housing (1) and a plurality of hole-drilling guide posts (2), characterized in that, The locator box (1) is a hollow box with an open bottom. The drilling guide post (2) is a hollow post. The locator box (1) is provided with several drilling slots (1-1). Several drilling guide posts (2) are fixed on the inner wall of the drilling slots (1-1). The lower end of the drilling guide post (2) is located inside the locator box (1). The outer periphery of the drilling guide post (2) is provided with a fixing post (3). One end of the fixing post (3) is fixedly connected to the inner wall of the locator box (1). Right-angle positioning plates (4) are provided at the left and right ends inside the locator box (1). Springs (5) are respectively connected to the top two sides of the right-angle positioning plates (4). One end of the springs (5) is fixedly connected to the top of the locator box (1). The left and right sides of the right-angle positioning plates (4) are fixedly connected to the locator box. (1) The inner wall is slidably connected. The right angle positioning plate (4) is provided with a right angle positioning groove (4-1) in the middle of the bottom. The positioning box (1) is provided with positioning grooves (1-2) on the left and right sides of the bottom. The positioning groove (1-2) is provided with a fixing rod (6). The fixing rod (6) is fitted with a first positioning rod (7), a first torsion spring (8), a second positioning rod (9) and a second torsion spring (10) on the front and back of the outer periphery respectively. One side of the first positioning rod (7) is fixedly connected to a section of the first torsion spring (8). The other end of the first torsion spring (8) is fixedly connected to one side of the positioning groove (1-2). One end of the second torsion spring (10) is fixedly connected to the second positioning rod (9). The other end of the second torsion spring (10) is fixedly connected to the other side of the positioning groove (1-2).

2. The multifunctional woodworking hole-drilling locator according to claim 1, characterized in that, The bottom of the first positioning rod (7) and the second positioning rod (9) is a semi-circular structure.

3. A multifunctional woodworking hole-drilling locator according to claim 1, characterized in that, The right-angle positioning groove (4-1) is an arc-shaped groove.

4. A multifunctional woodworking hole-drilling locator according to claim 1, characterized in that, Each of the perforated guide posts (2) has a size mark (11) on one side.

5. A multifunctional woodworking hole-drilling locator according to claim 1, characterized in that, A level (12) is provided on one side of the top of the locator box (1).

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