Junction box drilling tool

Abstract

The utility model belongs to the technical field of drilling tools, and particularly relates to a junction box drilling tool which comprises a special-shaped junction box and a drill floor used for placing the special-shaped junction box, and a positioning hole for containing one end of the special-shaped junction box is formed in the drill floor in a penetrating mode. A first positioning mechanism, a second positioning mechanism and a third positioning mechanism are sequentially arranged on the drill floor, the special-shaped junction box comprises a head end, a middle end and a tail end, the head end is positioned between the first positioning mechanism and a positioning hole, the second positioning mechanism is used for clamping and positioning the middle end, and the third positioning mechanism is used for clamping and positioning the tail end. According to the utility model, the first positioning mechanism, the second positioning mechanism, the third positioning mechanism, the positioning holes and the drill floor which are matched with one another are additionally arranged, and the special-shaped junction box can be sectionally positioned on the drill floor through the first positioning mechanism, the second positioning mechanism and the third positioning mechanism, so that the stable positioning of the special-shaped junction box is realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of drilling tools, and in particular relates to a junction box drilling tool. Background Art

[0002] The junction box needs to be drilled during the production process. A drilling tool is needed in this process. The junction box is fixed under the drilling equipment through the drilling tool to facilitate the drilling operation of the junction box.

[0003] The existing junction box can generally complete the clamping operation by two relatively close clamping blocks. When drilling holes in special-shaped junction boxes, the junction box is generally fixed by holding it, resulting in low drilling efficiency, long time consumption, low drilling accuracy and high drilling risk. Utility Model Content

[0004] The purpose of the utility model is to provide a junction box drilling tool to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a junction box drilling tool, comprising: a special-shaped junction box and a drill platform for placing the special-shaped junction box, the drill platform is penetrated by a positioning hole for accommodating one end of the special-shaped junction box, the drill platform is sequentially provided with a first positioning mechanism, a second positioning mechanism and a third positioning mechanism, the special-shaped junction box includes three parts: a head end, a middle end and a tail end, the head end is positioned between the first positioning mechanism and the positioning hole, the second positioning mechanism is used to clamp and position the middle end, and the third positioning mechanism is used to support and position the tail end.

[0006] Preferably, a rotating mechanism is also installed on the drilling platform, and the rotating mechanism is used to drive the drilling platform to rotate.

[0007] Preferably, the rotating mechanism includes a clamping seat and a turntable rotatably mounted on the clamping seat, a mounting plate docking with the turntable is provided at one end of the drilling platform, fastening bolts extending into the turntable are embedded on the mounting plate, an mounting compartment is opened in the clamping seat, and a motor for driving the turntable to rotate is installed in the mounting compartment.

[0008] Preferably, the first positioning mechanism includes a first positioning block, which is movably installed on the drilling platform, one end of which can be movably extended into the positioning hole, and a positioning bolt is also screwed on the drilling platform, and the positioning bolt is used to lock the first positioning block and install it on the drilling platform.

[0009] Preferably, a slide groove is provided on the drilling platform in a direction toward the positioning hole, and a sliding block which can slide in the slide groove is provided at the bottom of the first positioning block.

[0010] Preferably, an opening is penetrated along the moving direction on one side of the positioning block close to the positioning hole, the positioning bolt is arranged in the opening, and the top end of the positioning bolt abuts against the top of the first positioning block.

[0011] Preferably, the second positioning mechanism includes two second positioning blocks symmetrically arranged on the drilling platform, and the two second positioning blocks are each installed with a rotating shaft at one end away from each other. The drilling platform is provided with a rotating groove for accommodating the rotation of the rotating shaft, and the end of each second positioning block away from the rotating shaft is rotatably abutted on the middle end, and the top of each second positioning block is threaded with an adjusting bolt, and the bottom end of each adjusting bolt abuts on the drilling platform.

[0012] Preferably, the third positioning mechanism includes two fixing seats symmetrically arranged on the drilling platform, the tail end is arranged between the fixing seats, and the ends of the two fixing seats away from the tail end are both screwed with locking bolts, and one end of each locking bolt abuts against the tail end.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] (1) The utility model adds a first positioning mechanism, a second positioning mechanism, a third positioning mechanism, a positioning hole and a drilling platform that cooperate with each other. The first positioning mechanism, the second positioning mechanism and the third positioning mechanism can be used to position the special-shaped junction box in sections on the drilling platform, thereby achieving stable positioning of the special-shaped junction box.

[0015] (2) The utility model adds a rotating mechanism, through which the position of the positioned special-shaped junction box can be adjusted, thereby facilitating drilling operations at different positions of the special-shaped junction box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a front view of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the rotating mechanism of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the second positioning mechanism and the drilling platform of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the first positioning mechanism and the drilling platform of the utility model;

[0021] In the figure: 1, clamping seat; 2, turntable; 3, drilling platform; 4, fastening bolt; 5, special-shaped junction box; 6, positioning hole; 7, first positioning block; 8, adjusting bolt; 9, rotating shaft; 10, second positioning block; 11, locking bolt; 12, fixing seat; 13, positioning bolt; 14, sliding block; 15, motor; 16, mounting compartment; 17, rotating groove; 18, opening; 19, sliding groove. DETAILED DESCRIPTION

[0022] 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.

[0023] refer to Figure 1-2 As shown, the junction box drilling tool provided by the utility model includes: a special-shaped junction box 5 and a drilling platform 3 for placing the special-shaped junction box 5, a positioning hole 6 for accommodating one end of the special-shaped junction box 5 is penetrated by the drilling platform 3, and a first positioning mechanism, a second positioning mechanism and a third positioning mechanism are sequentially provided on the drilling platform 3. The special-shaped junction box 5 includes three parts: a head end, a middle end and a tail end. The head end is positioned between the first positioning mechanism and the positioning hole 6, the second positioning mechanism is used to clamp and position the middle end, and the third positioning mechanism is used to support and position the tail end.

[0024] As described above, when using the special-shaped junction box 5, the drilling platform 3, the first positioning mechanism, the second positioning mechanism and the third positioning mechanism provided by the utility model, the positioning hole 6 is used to facilitate the placement of the head end on the drilling platform 3. At this time, the head end can be positioned in the positioning hole 6 by the first positioning mechanism, and the middle end and the tail end of the special-shaped junction box 5 are clamped and positioned respectively by the second positioning mechanism and the third positioning mechanism, thereby completing the stable positioning of the special-shaped junction box 5 on the drilling platform 3.

[0025] In the present utility model, combined with Figure 1-3 As shown, a rotating mechanism is also installed on the drilling platform 3 of this embodiment, and the rotating mechanism is used to drive the drilling platform 3 to rotate.

[0026] Combination Figure 3 As shown, the rotating mechanism includes a clamping seat 1 and a turntable 2 rotatably mounted on the clamping seat 1. One end of the drilling platform 3 is provided with a mounting plate docking with the turntable 2, and the mounting plate is inlaid with fastening bolts 4 extending into the turntable 2. A mounting compartment 16 is opened in the clamping seat 1, and a motor 15 for driving the turntable 2 to rotate is installed in the mounting compartment 16.

[0027] As described above, when using the rotating mechanism provided by the utility model, the motor 15 in the rotating mechanism is installed in the clamping seat 1 through the mounting compartment 16, and the drilling platform 3 is fixedly installed on the turntable 2 through the fastening bolts 4. The motor 15 can drive the turntable 2 to rotate, thereby facilitating the driving of the special-shaped junction box 5 on the drilling platform 3 to adjust the direction.

[0028] In the present utility model, combined with Figure 1-2 As shown, the first positioning mechanism of this embodiment includes a first positioning block 7, which is movably installed on the drilling platform 3. One end of the first positioning block 7 can be movably extended into the positioning hole 6. A positioning bolt 13 is also screwed on the drilling platform 3. The positioning bolt 13 is used to lock the first positioning block 7 on the drilling platform 3.

[0029] As described above, when using the first positioning mechanism provided by the utility model, the first positioning block 7 in the first positioning mechanism is movably installed on the drilling platform 3. When one end of the head end is in the positioning hole 6, the first positioning block 7 is allowed to approach the head end in the positioning hole 6. At this time, the first positioning block 7 is locked and installed on the drilling platform 3 by the positioning bolt 13, thereby facilitating the positioning of the head end in the positioning hole 6.

[0030] Further, in order to allow the first positioning block 7 to move on the drilling platform 3, refer to Figure 5 As shown, a slide groove 19 is provided on the drilling platform 3 in the direction of the positioning hole 6, and a slider 14 is provided at the bottom of the first positioning block 7, which can slide in the slide groove 19. The first positioning block 7 is slidably installed on the drilling platform 3 through the slider 14 and the slide groove 19, so that one end of the first positioning block 7 can be moved to the top of the positioning hole 6, so as to limit the head end in the positioning hole 6.

[0031] Further, in order to facilitate the positioning bolt 13 to lock the first positioning block 7 on the drilling platform 3, refer to Figure 5 As shown, an opening 18 is penetrated along the moving direction on one side of the positioning block close to the positioning hole 6, and a positioning bolt 13 is arranged in the opening 18, and the top end of the positioning bolt 13 abuts against the top of the first positioning block 7. When the positioning bolt 13 is in a loose state, the first positioning block 7 can approach the positioning hole 6 or move away from the positioning hole 6 through the opening 18. When the first positioning block 7 reaches a predetermined position, the positioning bolt 13 is tightened, so that the first positioning block 7 is locked and installed on the drilling platform 3 through the positioning bolt 13, thereby facilitating the head end to be restricted in the positioning hole 6.

[0032] In the present utility model, combined with Figure 4As shown, the second positioning mechanism of this embodiment includes two second positioning blocks 10 symmetrically arranged on the drilling platform 3, and the two second positioning blocks 10 are installed with a rotating shaft 9 at the ends facing away from each other. The drilling platform 3 is provided with a rotating groove 17 for accommodating the rotation of the rotating shaft 9. The end of each second positioning block 10 facing away from the rotating shaft 9 is rotatably abutted on the middle end, and the top of each second positioning block 10 is screwed with an adjusting bolt 8, and the bottom end of each adjusting bolt 8 abuts on the drilling platform 3.

[0033] As mentioned above, when using the second positioning mechanism provided by the utility model, the two second positioning blocks 10 in the second positioning mechanism are rotatably installed on the drilling platform 3 through the two rotating shafts 9 respectively. The rotating shaft 9 can rotate on the drilling platform 3 through the rotating groove 17. When the head end is in the positioning hole 6, the middle end is between the two second positioning blocks 10. At this time, the two second positioning blocks 10 are rotated inwardly so that the two second positioning blocks 10 are respectively abutted on the middle ends. At this time, the adjusting bolt 8 is tightened to lock the second positioning block 10 on the drilling platform 3. At this time, the middle end is clamped by the two second positioning blocks 10.

[0034] In the present utility model, combined with Figure 1-2 As shown, the third positioning mechanism of this embodiment includes two fixing seats 12 symmetrically arranged on the drilling platform 3, and the tail end is arranged between the fixing seats 12. The ends of the two fixing seats 12 away from the tail end are both screwed with locking bolts 11, and one end of each locking bolt 11 abuts against the tail end.

[0035] As mentioned above, when using the third positioning mechanism provided by the utility model, the two positioning seats in the third positioning mechanism respectively provide installation positions for the two locking bolts 11. When the head end of the special-shaped junction box 5 is in the positioning hole 6 and the tail end is between the two fixing seats 12, the locking bolt 11 is tightened so that one end of the locking bolt 11 abuts against the tail end, and then the tail end is clamped between the two fixing seats 12 by the two locking bolts 11.

[0036] Although the 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. Junction box drilling tool, characterized in that: include: A special-shaped junction box (5) and a drilling platform (3) for placing the special-shaped junction box (5), wherein the drilling platform (3) is provided with a positioning hole (6) for accommodating one end of the special-shaped junction box (5), and the drilling platform (3) is provided with a first positioning mechanism, a second positioning mechanism and a third positioning mechanism in sequence, wherein the special-shaped junction box (5) comprises three parts, namely, a head end, a middle end and a tail end, wherein the head end is positioned between the first positioning mechanism and the positioning hole (6), the second positioning mechanism is used for clamping and positioning the middle end, and the third positioning mechanism is used for holding and positioning the tail end.

2. The junction box drilling tool according to claim 1, characterized in that: A rotating mechanism is also installed on the drilling platform (3), and the rotating mechanism is used to drive the drilling platform (3) to rotate.

3. The junction box drilling tool according to claim 2, characterized in that: The rotating mechanism comprises a clamping seat (1) and a turntable (2) rotatably mounted on the clamping seat (1); a mounting plate docking with the turntable (2) is provided at one end of the drilling platform (3); a fastening bolt (4) extending into the turntable (2) is embedded on the mounting plate; a mounting chamber (16) is provided in the clamping seat (1); a motor (15) for driving the turntable (2) to rotate is installed in the mounting chamber (16).

4. The junction box drilling tool according to claim 1, characterized in that: The first positioning mechanism comprises a first positioning block (7), the first positioning block (7) is movably mounted on the drilling platform (3), one end of the first positioning block (7) is movably extended into the positioning hole (6), and a positioning bolt (13) is also screwed on the drilling platform (3), and the positioning bolt (13) is used to lock the first positioning block (7) on the drilling platform (3).

5. The junction box drilling tool according to claim 4, characterized in that: A slide groove (19) is provided on the drilling platform (3) in the direction of the positioning hole (6), and a sliding block (14) which can slide in the slide groove (19) is provided at the bottom of the first positioning block (7).

6. The junction box drilling tool according to claim 4, characterized in that: An opening (18) is formed on one side of the positioning block close to the positioning hole (6) along the moving direction, the positioning bolt (13) is arranged in the opening (18), and the top end of the positioning bolt (13) abuts against the top of the first positioning block (7).

7. The junction box drilling tool according to claim 1, characterized in that: The second positioning mechanism comprises two second positioning blocks (10) symmetrically arranged on the drilling platform (3), the two second positioning blocks (10) are each provided with a rotating shaft (9) at one end facing away from the other, the drilling platform (3) is provided with a rotating groove (17) for accommodating the rotation of the rotating shaft (9), the end of each second positioning block (10) facing away from the rotating shaft (9) is rotatably abutted against the middle end, the top of each second positioning block (10) is screwed with an adjusting bolt (8), and the bottom end of each adjusting bolt (8) abuts against the drilling platform (3).

8. The junction box drilling tool according to claim 1, characterized in that: The third positioning mechanism comprises two fixing seats (12) symmetrically arranged on the drilling platform (3), the tail end is arranged between the fixing seats (12), and the ends of the two fixing seats (12) away from the tail end are both screwed with locking bolts (11), and one end of each locking bolt (11) abuts against the tail end.

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