Auxiliary notching tool for junction box

Abstract

The utility model discloses an auxiliary notching tool for a junction box, which comprises a bearing plate and a notcher, a positioning piece for placing the junction box is arranged above the bearing plate, and a plurality of groups of guide grooves for moving the notcher are arranged on two sides of the positioning piece; the grooving device is used for grooving the junction box located at the positioning piece along the guide groove. Through the arrangement of the positioning piece and the grooving device, the grooving device is guided by the guide groove in the positioning piece to conduct grooving, compared with a traditional manual or mold opening mode, grooving operation of the junction box can be completed more rapidly and accurately, and therefore the grooving efficiency of the junction box is improved.

Description

Technical Field

[0001] The utility model relates to a junction box slotting auxiliary tool. Background Art

[0002] At present, many plastic junction boxes are involved in the wiring harness of communication equipment. During the production process, the wiring harness needs to be imported or exported from different parts of the junction box according to the requirements of the product.

[0003] In today's market, due to the continuous development of science and technology, various types of equipment are constantly being updated and improved, resulting in the continuous acceleration of the technical update of communication equipment, and the structure of communication wiring harnesses is constantly changing, causing the layout of the wiring harness to be constantly changed.

[0004] The traditional method of making junction boxes requires mold opening according to different conditions, which has many varieties, low versatility and high cost. Therefore, a junction box slotting auxiliary tooling is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a junction box slotting auxiliary tooling to solve the problem in the above background technology that the traditional junction box manufacturing method requires mold opening according to different conditions, has a large number of varieties, is not universal and has a high cost.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a junction box slotting auxiliary tool, comprising a carrying plate and a slotting device, a positioning piece for placing the junction box is arranged above the carrying plate, and a plurality of guide grooves for the slotting device to move are arranged on both sides of the positioning piece;

[0007] The slotting tool is used to slot the junction box located at the positioning piece along the guide groove.

[0008] Preferably, the positioning member comprises positioning plates symmetrically arranged on both sides of the positioning plate, and support blocks for carrying the junction box are arranged on opposite sides of the two groups of positioning plates.

[0009] Preferably, guide plates are provided on both sides of the positioning plate, and the guide grooves are provided at the guide plates and the positioning plates, so that the slotter can move between the guide plates and the positioning plates along the guide grooves.

[0010] Preferably, the slotting device includes a clamping column connected to a pistol drill, the clamping column is connected to a first limiting column through a limiting plate, a second limiting column is connected to the side of the first limiting column away from the limiting plate, and a slotting cutter for slotting the junction box is arranged between the first limiting column and the second limiting column.

[0011] Preferably, the first limiting column and the second limiting column cooperate with the guide grooves provided on the guide plate and the positioning plate respectively.

[0012] Preferably, the diameter of the guide groove formed at the guide plate is larger than the diameter of the limiting plate, so that the limiting plate fits in the guide groove of the guide plate.

[0013] Preferably, slots matching with the positioning plate are provided on both sides of the junction box, so that the junction box can be plugged into the outer side of the positioning plate through the slots.

[0014] Preferably, a snap-fitting groove cooperating with the supporting block is provided at the lower portion of the junction box.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model provides a positioning piece and a slotter, so that the slotter performs slotting under the guidance of the guide groove in the positioning piece. Compared with the traditional manual or mold opening method, the slotting operation of the junction box can be completed more quickly and accurately, thereby improving the slotting efficiency of the junction box.

[0017] By setting up multiple groups of guide grooves, the moving position of the slotter is flexibly optional, and different guide grooves can be selected to slot different positions of the junction box according to different slotting requirements. It has a certain versatility and can be adjusted according to the size and shape of the junction box to adapt to different types of wiring harness structures, avoiding the cost and time of using molds to open molds.

[0018] Through auxiliary devices such as positioning parts, support blocks and limit columns in the tooling, the stable positioning and accurate guidance of the slotter during the slotting process of the junction box can be ensured, thereby improving the accuracy and consistency of the slotting.

[0019] Compared with the traditional manual grooving method, the use of grooving auxiliary tooling can reduce the need for manual operation, reduce labor costs, and provide a safer operating environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0021] Figure 2 This is a schematic diagram of the positioning member structure of an embodiment of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of a slotting device according to an embodiment of the utility model;

[0023] Figure 4 This is a schematic diagram of the junction box structure of an embodiment of the utility model;

[0024] Figure 5 This is a schematic diagram of the bottom structure of the junction box according to an embodiment of the utility model.

[0025] In the figure: 1. load-bearing plate; 2. slotter; 201. clamping column; 202. limit plate; 203. first limit column; 204. second limit column; 205. slot cutter; 3. junction box; 301. slot; 302. engaging slot; 4. positioning member; 401. positioning plate; 402. support block; 403. guide plate; 404. guide slot. DETAILED DESCRIPTION

[0026] In order to solve the problem that the traditional method of making junction boxes requires mold opening according to different states, there are many varieties, low versatility and high cost, the embodiment of the utility model provides a junction box slotting auxiliary tooling. The technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment 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 making creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-5 The utility model provides a junction box slotting auxiliary tool, comprising a carrier plate 1 and a slotting device 2. A positioning member 4 for placing a junction box 3 is arranged above the carrier plate 1. Two sides of the positioning member 4 are provided with multiple groups of guide grooves 404 for moving the slotting device 2.

[0028] The slotting tool 2 is used to slot the junction box 3 located at the positioning member 4 along the guide groove 404 .

[0029] The positioning member 4 includes positioning plates 401 symmetrically arranged on both sides of the positioning plate 401 , and support blocks 402 for carrying the junction box 3 are arranged on opposite sides of the two groups of positioning plates 401 .

[0030] Guide plates 403 are disposed on both sides of the positioning plate 401 , and the guide grooves 404 are formed at the guide plates 403 and the positioning plate 401 , so that the slotter 2 can move between the guide plates 403 and the positioning plate 401 along the guide grooves 404 .

[0031] The slotting tool 2 includes a clamping column 201 connected to a pistol drill, the clamping column 201 is connected to a first limiting column 203 through a limiting plate 202, a second limiting column 204 is connected to the side of the first limiting column 203 away from the limiting plate 202, and a slotting knife 205 for slotting the junction box 3 is arranged between the first limiting column 203 and the second limiting column 204.

[0032] The first limiting column 203 and the second limiting column 204 cooperate with the guide grooves 404 provided on the guide plate 403 and the positioning plate 401 respectively.

[0033] The diameter of the guide groove 404 formed on the guide plate 403 is larger than the diameter of the limiting plate 202 , so that the limiting plate 202 fits in the guide groove 404 of the guide plate 403 .

[0034] Slots 301 matching with the positioning plate 401 are provided on both sides of the junction box 3 , so that the junction box 3 can be plugged into the outer side of the positioning plate 401 through the slots 301 .

[0035] The lower part of the junction box 3 is provided with a snap-fitting groove 302 which matches with the supporting block 402 .

[0036] The working principle of the auxiliary tooling for slotting a junction box provided by the utility model is as follows:

[0037] Align the slots 301 on both sides of the junction box 3 with the positioning plates 401, and insert the junction box 3 downwards so that the engagement slots 302 of the junction box 3 fit closely with the support blocks 402, ensuring that the junction box 3 does not shake;

[0038] According to the requirements of the drawings, the positions where the junction box 3 needs to be slotted are selected from the guide slots 404 in the guide plates 403 on both sides.

[0039] The slotter 2 is clamped in the pistol drill by the clamping column 201 and locked with a locking key to prevent the slotter 2 from falling during the processing.

[0040] The first limiting column 203 and the second limiting column 204 of the slotter 2 are respectively placed in the guide groove 404 of the guide plate 403, and the limiting plate 202 is attached to the outer side of the guide plate 403 to prevent the slotting knife 205 of the slotter 2 from deviating during slotting.

[0041] Turn on the power of the pistol drill, move it downward at a uniform speed until it reaches the end of the guide groove 404, and use the groove cutter 205 to groove the junction box 3.

[0042] After use, turn off the power, remove the tool, take out the finished junction box, and the process is completed. Although the embodiments of the utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A junction box slotting auxiliary tool, characterized in that: It comprises a carrying plate (1) and a slotting device (2), wherein a positioning member (4) for placing a junction box (3) is arranged above the carrying plate (1), and a plurality of guide grooves (404) for moving the slotting device (2) are arranged on both sides of the positioning member (4); The slotting device (2) is used to slot the junction box (3) located at the positioning member (4) along the guide groove (404).

2. The junction box slotting auxiliary tool according to claim 1, characterized in that: The positioning member (4) comprises positioning plates (401) symmetrically arranged on both sides of the positioning plate (401), and support blocks (402) for carrying the junction box (3) are arranged on opposite sides of the two sets of positioning plates (401).

3. The junction box slotting auxiliary tool according to claim 2, characterized in that: Guide plates (403) are provided on both sides of the positioning plate (401), and the guide grooves (404) are provided at the guide plates (403) and the positioning plate (401), so that the slotter (2) moves along the guide grooves (404) between the guide plates (403) and the positioning plate (401).

4. The junction box slotting auxiliary tool according to claim 3, characterized in that: The slotting device (2) comprises a clamping column (201) connected to a pistol drill, the clamping column (201) being connected to a first limiting column (203) via a limiting plate (202), a second limiting column (204) being connected to a side of the first limiting column (203) away from the limiting plate (202), and a slotting knife (205) for slotting a junction box (3) is provided between the first limiting column (203) and the second limiting column (204).

5. The junction box slotting auxiliary tool according to claim 4, characterized in that: The first limiting column (203) and the second limiting column (204) respectively cooperate with the guide grooves (404) provided on the guide plate (403) and the positioning plate (401).

6. The junction box slotting auxiliary tool according to claim 5, characterized in that: The diameter of the guide groove (404) provided at the guide plate (403) is larger than the diameter of the limiting plate (202), so that the limiting plate (202) fits in the guide groove (404) of the guide plate (403).

7. The junction box slotting auxiliary tool according to claim 6, characterized in that: Slots (301) matching with the positioning plate (401) are provided on both sides of the junction box (3), so that the junction box (3) can be plugged into the outside of the positioning plate (401) through the slots (301).

8. The junction box slotting auxiliary tool according to claim 7, characterized in that: The lower part of the junction box (3) is provided with a snap-fitting groove (302) which matches with the supporting block (402).

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