Electric drill laser positioner

Abstract

The utility model discloses an electric drill laser positioner which comprises a supporting block and a laser positioner body, an electric drill body is installed in the supporting block, first sliding grooves are formed in the two sides of the supporting block, second sliding rods are movably connected in the first sliding grooves, first rubber pads are fixedly connected to the outer sides of one ends of the second sliding rods, and second rubber pads are fixedly connected to the outer sides of the other ends of the second sliding rods. A first sliding groove is formed in the first sliding rod, a first rubber pad is fixedly connected to the outer side of one end of the first sliding rod, the first rubber pad is in contact with the side wall of the first sliding groove, a second sliding groove is formed in the second sliding rod, a first sliding rod is movably connected to the interior of the second sliding groove, and a second rubber pad is fixedly connected to the outer side of one end of the first sliding rod and is in contact with the inner wall of the second sliding rod. According to the laser positioning device, a worker can conveniently, rapidly and accurately conduct punching, waste of manpower and material resources due to repeated measurement is avoided, meanwhile, the position of the laser positioning device body with the angle adjusted can be fixed through the fixing assembly, and the laser positioning device can be conveniently stored when not used, and the occupied area is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electric drills, in particular to an electric drill laser locator. Background Art

[0002] In daily life and production, when it is necessary to process and connect articles, it is usually necessary to drill holes in the articles first, and the articles are connected and installed by installing screws through the holes.

[0003] When there are many articles to be drilled, the existing technology is that workers use a straight ruler or other scales to measure each drilling position one by one. This existing construction method is cumbersome to operate, has a long process, low efficiency, large errors, and it is very difficult to drill precise hole positions. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose an electric drill laser locator.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An electric drill laser locator, including a support block and a laser locator body. An electric drill body is installed inside the support block. First chutes are respectively opened inside both sides of the support block. A second sliding rod is movably connected inside the first chute. One end of the second sliding rod is fixedly connected with a first rubber pad on the outer side, and the first rubber pad is in contact with the side wall of the first chute. A second chute is opened inside the second sliding rod. A first sliding rod is movably connected inside the second chute. One end of the first sliding rod is fixedly connected with a second rubber pad on the outer side, and the second rubber pad is in contact with the inner wall of the second sliding rod. One end of the first sliding rod is fixedly connected with a fixed rod, and the laser locator body is rotatably connected between the two fixed rods. A fixing component is arranged on the top of the laser locator body. Scale lines are arranged on the outer sides of the first sliding rod and the second sliding rod.

[0007] As a further scheme of the utility model, the fixing component includes a threaded rod. The threaded rod is rotatably connected to the top of the laser locator body. A sliding frame is movably connected to the outer side of the threaded rod, and the sliding frame covers the top of the laser locator body. Connecting rods are respectively fixedly connected to both sides of the sliding frame. The bottom ends of the connecting rods are fixedly connected with arc-shaped plates, and the arc-shaped plates are in contact with the fixed rods.

[0008] As a further scheme of the utility model, two fixing plates are fixedly connected to the outer wall of one side of the support block. Plug rods are inserted into the fixing plates.

[0009] As a further scheme of the utility model, a magnetic plate is fixedly connected to the top end of the plug rod, and the magnetic plate is in contact with the fixing plate.

[0010] As a further solution of the utility model, a slot is opened at the top of the first sliding rod, and the inserting rod is inserted into the slot.

[0011] As a further solution of the utility model, the drill bit of the electric drill body passes through the support block.

[0012] As a further solution of the utility model, a knob is fixedly connected to the top end of the threaded rod.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. According to the needs, the staff of the utility model observes the scale line to make the first sliding rod and the second sliding rod extend and contract to the required length, and cooperates with the positioning of the laser locator body to make the drill bit body perform drilling stably and accurately, with high efficiency, convenient for the staff to operate, and improving the drilling efficiency of the device.

[0015] 2. Through the setting of the fixing component, the position of the laser locator body after adjusting the angle is fixed, which is convenient for use in different scenarios and improves the flexibility of the device.

[0016] 3. In the utility model, through the cooperation of the inserting rod and the slot, the positions of the contracted first sliding rod and the second sliding rod are restricted and fixed. When the device is not in use, it is convenient for storage, reducing the floor area. At the same time, the magnetic block fixes the position of the inserting rod to keep the inserting rod stable and improves the storage effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of an electric drill laser locator proposed by the utility model;

[0018] Figure 2 is an enlarged structural schematic diagram of part A of an electric drill laser locator proposed by the utility model;

[0019] Figure 3 is a sectional structural schematic diagram of the support block of an electric drill laser locator proposed by the utility model;

[0020] Figure 4 is a partial sectional structural schematic diagram of an electric drill laser locator proposed by the utility model.

[0021] In the figure: 1, magnetic plate; 2, fixing plate; 3, electric drill body; 4, support block; 5, first sliding rod; 6, slot; 7, inserting rod; 8, threaded rod; 9, sliding frame; 10, arc-shaped plate; 11, fixing rod; 12, laser locator body; 13, connecting rod; 14, first rubber pad; 15, first chute; 16, second sliding rod; 17, second rubber pad; 18, second chute; 19, scale line. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] It should be noted that the terms "first", "second", etc. in the description, claims and above-mentioned drawings of this application are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence. For the embodiments of this application described herein, all other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts should fall within the scope of protection of this application.

[0023] Referring to Figures 1 - 4 , an electric drill laser locator, including a support block 4 and a laser locator body 12. An electric drill body 3 is installed inside the support block 4. First, determine a hole position, and the moving device makes the drill bit on the electric drill body 3 drill it. First chutes 15 are respectively opened inside both sides of the support block 4. A second sliding rod 16 is slidably connected inside the first chute 15. A first rubber pad 14 is bonded to the outer side of one end of the second sliding rod 16, and the first rubber pad 14 is in contact with the side wall of the first chute 15. A second chute 18 is opened inside the second sliding rod 16. A first sliding rod 5 is slidably connected inside the second chute 18. A second rubber pad 17 is bonded to the outer side of one end of the first sliding rod 5, and the second rubber pad 17 is in contact with the inner wall of the second sliding rod 16. Scale lines 19 are provided on the outer sides of the first sliding rod 5 and the second sliding rod 16. A fixing assembly is provided at the top of the laser locator body 12. After drilling, the moving device makes the laser emitted by the laser locator body 12 correspond to the drilled hole. Hold the first sliding rod 5 still and pull the support block 4 to make the first sliding rod 5 move outward along the second sliding rod 16. Judge the moving distance of the electric drill body 3 according to the value of the scale line 19 on the first sliding rod 5. After adjustment, when moving the device downward, make the electric drill body 3 drill at this position. One end of the first sliding rod 5 is fixed with a fixing rod 11 by a bolt, and the laser locator body 12 is rotatably connected between the two fixing rods 11. The staff observes the scale line 19 according to the need to make the first sliding rod 5 and the second sliding rod 16 extend and retract to the required length. At the same time, relying on the friction of the first rubber pad 14 and the second rubber pad 17, the positions of the first sliding rod 5 and the second sliding rod 16 are assisted to be fixed.

[0024] In the present utility model, it should be noted that the fixing assembly includes a threaded rod 8 which is rotatably connected to the top of the laser locator body 12. A carriage 9 is threadedly connected to the outer side of the threaded rod 8, and the carriage 9 covers the top of the laser locator body 12. Connecting rods 13 are fixed to both sides of the carriage 9 by bolts. An arc-shaped plate 10 is welded to the bottom end of the connecting rod 13, and the arc-shaped plate 10 contacts the fixed rod 11. When it is necessary to adjust the angle of the laser locator body 12, rotate the threaded rod 8 to drive the carriage 9 to move upward and separate from the top of the laser locator body 12. At the same time, the connecting rod 13 drives the arc-shaped plate 10 to move upward and separate from the fixed rod 11. Then rotate the laser locator body 12 to the required angle, and then reverse the operation to achieve the fixation after adjusting the position. Two fixing plates 2 are fixed to the outer wall of one side of the support block 4 by bolts. A plug rod 7 is inserted into the fixing plate 2. A magnetic plate 1 is fixed to the top end of the plug rod 7 by bolts, and the magnetic plate 1 contacts the fixing plate 2. The magnetic plate 1 can fix the position of the plug rod 7 to make the plug rod 7 stable. A slot 6 is opened at the top of the first slide rod 5, and the plug rod 7 is inserted into the slot 6. Pull the magnetic plate 1 upward to separate it from the fixing plate 2 until the plug rod 7 is removed from the slot 6. The drill bit of the drill body 3 passes through the support block 4. A knob is welded to the top end of the threaded rod 8.

[0025] Working principle: When it is necessary to drill a hole in an object, first determine a hole position. The moving device makes the drill bit on the drill body 3 drill the hole. After drilling, the moving device makes the laser emitted by the laser locator body 12 correspond to the drilled hole. Then pull the magnetic plate 1 upward to separate it from the fixing plate 2 until the plug rod 7 is removed from the slot 6. Then hold the first slide rod 5 stationary and pull the support block 4 to make the first slide rod 5 move outward along the second slide rod 16. Judge the position where the drill body 3 moves according to the value of the scale line 19 on the first slide rod 5. After adjustment, when moving the device downward, make the drill body 3 drill at this position. Extend the first slide rod 5 and the second slide rod 16 to the required length according to the requirements. At the same time, rely on the friction force of the first rubber pad 14 and the second rubber pad 17 to assist in fixing the positions of the first slide rod 5 and the second slide rod 16.

[0026] The present utility model has been described through the above embodiments. Those skilled in the art can understand that the present utility model is not limited to the above embodiments, and more modifications can be made according to the teachings of the present utility model. These modifications all fall within the scope of protection required by the present utility model. The scope of protection of the present utility model is defined by the appended claims and their equivalent scope.

Claims

1. An electric drill laser locator, comprising a support block (4) and a laser locator body (12), wherein an electric drill body (3) is installed inside the support block (4), characterized in that: A first slide groove (15) is provided inside both sides of the support block (4), and a second slide rod (16) is movably connected inside the first slide groove (15). A first rubber pad (14) is fixedly connected to the outer side of one end of the second slide rod (16), and the first rubber pad (14) contacts the side wall of the first slide groove (15). A second slide groove (18) is provided inside the second slide rod (16), and the first slide rod (5) is movably connected inside the second slide groove (18). A second rubber pad (17) is fixedly connected to the outer side of one end of the first slide rod (5), and the second rubber pad (17) contacts the inner wall of the second slide rod (16). A fixed rod (11) is fixedly connected to one end of the first slide rod (5), and the laser locator body (12) is rotatably connected between the two fixed rods (11). A fixing component is provided on the top of the laser locator body (12), and scale lines (19) are provided on the outer sides of the first slide rod (5) and the second slide rod (16).

2. The electric drill laser locator according to claim 1, characterized in that: The fixing assembly comprises a threaded rod (8), the threaded rod (8) is rotatably connected to the top of the laser locator body (12), the outer side of the threaded rod (8) is movably connected to a slide (9), and the slide (9) covers the top of the laser locator body (12), both sides of the slide (9) are fixedly connected to connecting rods (13), the bottom end of the connecting rod (13) is fixedly connected to an arc plate (10), and the arc plate (10) is in contact with the fixing rod (11).

3. The electric drill laser locator according to claim 1, characterized in that: Two fixing plates (2) are fixedly connected to an outer wall on one side of the support block (4), and an inserting rod (7) is inserted into the interior of the fixing plate (2).

4. The electric drill laser locator according to claim 3, characterized in that: The top end of the insertion rod (7) is fixedly connected to a magnetic plate (1), and the magnetic plate (1) is in contact with a fixed plate (2).

5. The electric drill laser locator according to claim 4, characterized in that: A slot (6) is provided on the top of the first sliding rod (5), and the inserting rod (7) is plugged into the slot (6).

6. The electric drill laser locator according to claim 1, characterized in that: The drill bit of the electric drill body (3) passes through the support block (4).

7. The electric drill laser locator according to claim 2, characterized in that: The top end of the threaded rod (8) is fixedly connected with a knob.

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