Wire harness cutting device for headphone production

Abstract

The utility model relates to the technical field of headphones, in particular to a wire harness cutting device for producing headphones, and solves the problems that most of wire harness cutting devices used in the current market in the prior art are manual, defects still exist in the using process, the cutting length of the wire harness needs to be measured manually, the labor cost is high, the working efficiency is low, and the production efficiency is high. And the cutting precision is poor. The utility model discloses a wire harness cutting device for headset production. The wire harness cutting device comprises a collecting box, a bearing table and a top cover, the bearing table is in a gradually-expanding shape, the top size of the bearing table is smaller than the bottom size, the bottom size of the bearing table is the same as the top size of the collecting box, and an opening is formed in one end of the top cover. The wire harness cutting device is reasonable in structure, the cutting position can be conveniently adjusted while rapid and automatic cutting is facilitated, cut wire harnesses can be rapidly collected, and the efficiency, convenience and safety of wire harness cutting are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of earphones, in particular to a wire harness cutting device for the production of head-mounted earphones. Background Art

[0002] During the production of earphones, the wire harness needs to be connected to the body. The wire harness is usually supplied in the form of a reel, and its length is relatively long. It needs to be accurately cut according to the specific usage requirements of the earphones to meet the production requirements.

[0003] Currently, the mainstream wire harness cutting devices on the market are mostly manual. However, in actual applications, these devices show many deficiencies: they require manual measurement of the cutting length of the wire harness, which not only has a high labor cost but also low work efficiency. At the same time, due to the interference of human factors, the cutting accuracy is often difficult to guarantee.

[0004] To solve the above problems, we propose a wire harness cutting device designed specifically for earphone production. The device aims to achieve automatic and accurate cutting of the wire harness to improve production efficiency, reduce labor costs, and ensure the stability of cutting quality. Content of the Utility Model

[0005] The purpose of the utility model is to provide a wire harness cutting device for the production of head-mounted earphones, which solves the problems in the prior art that most of the wire harness cutting devices used in the current market are manual, and there are still deficiencies in the use process, such as the need for manual measurement of the wire harness cutting length, high labor cost, low work efficiency, and poor cutting accuracy.

[0006] To achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A wire harness cutting device for the production of head-mounted earphones includes a collection box, a bearing platform, and a top cover;

[0008] The shape of the bearing platform is gradually expanding, the top size of the bearing platform is smaller than the bottom size, the bottom size of the bearing platform is the same as the top size of the collection box, one end of the top cover is provided with an opening, and the top cover is detachably connected to the top of the bearing platform;

[0009] A blanking port is provided at the top of the bearing platform, a collection port communicating with the blanking port is provided at the top of the collection box, a moving groove communicating with the inside of the blanking port is opened on one side of the bearing platform, a bearing plate adapted to the blanking port is slidably connected inside the moving groove, and a pushing component connected to one side of the bearing plate is installed on one side of the bearing platform;

[0010] A cutting structure is installed on one side of the top of the top cover. A cutter groove adapted to the cutting structure is provided on one side of the top of the top cover. One side inside the top cover is connected with a baffle through an adjusting component.

[0011] Preferably, the adjusting component includes an adjusting cylinder installed at one end of the top cover. The output end of the adjusting cylinder passes through the top cover through a sliding sleeve and is connected to one side of the baffle.

[0012] Preferably, one side of the baffle is connected with a flexible plate. Both sides of the bottom of the baffle are slidably connected with the top of the bearing table.

[0013] Preferably, a plurality of U-shaped limiting frames are arranged inside the top cover and close to the opening. One ends of the two vertical sections of each limiting frame are connected with the top of the bearing table, and the plurality of limiting frames are linearly arranged along the horizontal direction of the bearing table.

[0014] Preferably, the cutting structure includes a mounting frame connected to the top of the top cover. A cutter adapted to the cutter groove is arranged inside the mounting frame. The top of the mounting frame is connected with a lifting cylinder. The output end of the lifting cylinder passes through the mounting frame through a sliding sleeve and is connected with the top of the cutter.

[0015] Preferably, the pushing component includes a pushing cylinder connected to one side of the bearing table through a mounting seat. The output end of the pushing cylinder is connected with a pushing plate, and one end of the pushing plate is connected with one side of the bearing plate.

[0016] The utility model has at least the following beneficial effects:

[0017] Through the settings of the bearing table and the top cover, when cutting the wire harness, the position of the baffle is adjusted by the adjusting component, so that the end of the wire harness can contact the baffle and align with it. By adjusting the position of the baffle, the cutting position can be changed. The wire harness is inside the top cover and is stably supported by the supporting plate. After the placement is completed, the wire harness can be quickly cut by the cutting structure. After the cutting is completed, the bearing plate is driven to move by the pushing component, so that the position of the blanking port can be opened, and the cut wire harness can quickly fall into the collection box for collection. The structure is reasonable, which is convenient for quick automatic cutting, can conveniently adjust the cutting position, and can quickly collect the cut wire harness, greatly improving the efficiency, convenience and safety of cutting the wire harness. Description of the Drawings

[0018] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic structural diagram of the present utility model.

[0020] Figure 2 It is a schematic structural diagram of the baffle of the present utility model.

[0021] Figure 3 It is a schematic structural diagram of the pushing cylinder of the present utility model.

[0022] Figure 4 It is a schematic structural diagram of the moving groove of the present utility model.

[0023] Figure 5 It is a schematic structural diagram of the top cover of the present utility model.

[0024] In the figure: 1, collection box; 2, bearing platform; 3, mounting bracket; 4, top cover; 5, blanking port; 6, cutter slot; 7, cutter; 8, lifting cylinder; 9, baffle; 10, pushing cylinder; 11, pushing plate; 12, limiting frame; 13, moving groove; 14, adjusting cylinder. Specific embodiments

[0025] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the following will further elaborate on the present utility model in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0026] Refer to Figures 1-5 , a wire harness cutting device for the production of head-mounted earphones, including a collection box 1, a bearing platform 2 and a top cover 4;

[0027] The shape of the bearing platform 2 is gradually expanding, the top size of the bearing platform 2 is smaller than the bottom size, the bottom size of the bearing platform 2 is the same as the top size of the collection box 1, one end of the top cover 4 is provided with an opening, and the top cover 4 is detachably connected to the top of the bearing platform 2;

[0028] The top of the bearing platform 2 is provided with a blanking port 5, the top of the collection box 1 is provided with a collection port communicating with the blanking port 5, one side of the bearing platform 2 is provided with a moving groove 13 communicating with the inside of the blanking port 5, a bearing plate adapted to the blanking port 5 is slidably connected inside the moving groove 13, and a pushing assembly connected to one side of the bearing plate is installed on one side of the bearing platform 2;

[0029] A cutting structure is installed on one side of the top of the top cover 4. A cutter groove 6 adapted to the cutting structure is provided on one side of the top of the top cover 4. One side inside the top cover 4 is connected with a baffle 9 through an adjusting component. Specifically, through the settings of the carrier table 2 and the top cover 4, when cutting the wire harness, the adjusting component drives the baffle 9 to adjust its position, so that the end of the wire harness can contact the baffle 9 and press it. By adjusting the position of the baffle 9, the cutting position can be changed. The wire harness is inside the top cover 4 and is stably supported by the supporting plate. After the placement is completed, the wire harness can be quickly cut by the cutting structure. After the cutting is completed, the pushing component drives the carrier plate to move, so that the position of the blanking port 5 can be opened, and the cut wire harness can quickly fall into the collection box 1 for collection. The structure is reasonable, which is convenient for quick automatic cutting, can conveniently adjust the cutting position, and can quickly collect the cut wire harness, greatly improving the efficiency, convenience and safety of cutting the wire harness.

[0030] Further, the adjusting component includes an adjusting cylinder 14 installed at one end of the top cover 4. The output end of the adjusting cylinder 14 passes through the top cover 4 through a sliding sleeve and is connected to one side of the baffle 9. Specifically, through the cooperative setting of the adjusting cylinder 14 and the sliding sleeve, in the working process, the adjusting cylinder 14 drives the baffle 9 to move horizontally inside the top cover 4, so as to realize the precise alignment of wire harnesses at different positions. This method not only improves the adjustment accuracy of the cutting position, but also makes the operation more convenient. The user does not need to manually adjust the position of the baffle, greatly improving the work efficiency and safety. It achieves the effects of accurately adjusting the cutting position, simplifying the operation steps, and improving the production efficiency.

[0031] Further, one side of the baffle 9 is connected with a flexible plate. The two sides of the bottom of the baffle 9 are slidably connected to the top of the carrier table 2. Specifically, through the cooperation of the flexible plate and the sliding connection, in the working process, the flexible plate can absorb the impact force generated during cutting, protect the wire harness from being over-pressed, and at the same time, the sliding connection ensures that the baffle 9 moves smoothly during the movement and will not cause accidental damage to the wire harness. It achieves the effects of protecting the wire harness, preventing the wire harness from being damaged during cutting, and ensuring the smooth movement of the baffle.

[0032] Further, several U-shaped limiting frames 12 are arranged inside the top cover 4 and near the opening. One end of the two vertical sections of the limiting frame 12 is connected to the top of the carrier table 2, and several limiting frames 12 are linearly arranged along the horizontal direction of the carrier table 2. Specifically, through the setting of the U-shaped limiting frame 12, in the working process, the limiting frame 12 provides additional support and guidance for the wire harness placed inside the top cover 4, ensuring that the wire harness remains stable during cutting and is not easily deflected. It achieves the effects of enhancing the stability of the wire harness during cutting and improving the cutting accuracy.

[0033] Further, the cutting structure includes a mounting bracket 3 connected to the top of the top cover 4. A cutter 7 adapted to the cutter groove 6 is provided inside the mounting bracket 3. The top of the mounting bracket 3 is connected to a lifting cylinder 8. The output end of the lifting cylinder 8 passes through the mounting bracket 3 through a sliding sleeve and is connected to the top of the cutter 7. Specifically, through the cooperation of the lifting cylinder 8 and the cutter 7, in the working process, the lifting cylinder 8 drives the cutter 7 to move up and down to achieve rapid cutting of the wire harness. This automated cutting method not only improves the cutting efficiency but also ensures the flatness and accuracy of the cutting surface.

[0034] Further, the pushing assembly includes a pushing cylinder 10 connected to one side of the carrying platform 2 through a mounting seat. The output end of the pushing cylinder 10 is connected to a pushing plate 11. One end of the pushing plate 11 is connected to one side of the carrying plate. Specifically, through the cooperation of the pushing cylinder 10 and the pushing plate 11, in the working process, the pushing cylinder 10 drives the pushing plate 11 to drive the carrying plate to move, thereby opening or closing the blanking port 5 to achieve automatic collection of the cut wire harness. This design simplifies the collection process and improves work efficiency. It achieves the effect of automatically collecting the cut wire harness, reducing manual intervention, and improving the overall production efficiency.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire harness cutting device for headphone production, characterized in that: include: A collection box (1), a carrying platform (2) and a top cover (4); The shape of the carrier platform (2) is gradually expanded, the top size of the carrier platform (2) is smaller than the bottom size, the bottom size of the carrier platform (2) is the same as the top size of the collection box (1), one end of the top cover (4) is provided with an opening, and the top cover (4) is detachably connected to the top of the carrier platform (2); The top of the carrier platform (2) is provided with a material drop opening (5), the top of the collection box (1) is provided with a collection opening connected to the material drop opening (5), one side of the carrier platform (2) is provided with a moving groove (13) connected to the inside of the material drop opening (5), the inside of the moving groove (13) is slidably connected to a carrying plate adapted to the material drop opening (5), and one side of the carrier platform (2) is provided with a pushing component connected to one side of the carrying plate; A cutting structure is installed on one side of the top of the top cover (4), a cutting groove (6) adapted to the cutting structure is provided on one side of the top of the top cover (4), and a baffle (9) is connected to one side of the interior of the top cover (4) via an adjustment component.

2. A wire harness cutting device for headphone production according to claim 1, characterized in that: The regulating assembly comprises a regulating cylinder (14) mounted on one end of the top cover (4); the output end of the regulating cylinder (14) penetrates the top cover (4) through a sliding sleeve and is connected to one side of the baffle (9).

3. A wire harness cutting device for headphone production according to claim 2, characterized in that: A flexible plate is connected to one side of the baffle plate (9), and two sides of the bottom of the baffle plate (9) are slidably connected to the top of the bearing platform (2).

4. The wire harness cutting device for headphone production according to claim 1, characterized in that: A plurality of U-shaped limit frames (12) are arranged inside the top cover (4) and near the opening, one end of two vertical sections of the limit frames (12) are connected to the top of the support platform (2), and the plurality of limit frames (12) are arranged in a linear array in the horizontal direction of the support platform (2).

5. A wire harness cutting device for headphone production according to claim 4, characterized in that: The cutting structure comprises a mounting frame (3) connected to the top of a top cover (4); a cutter (7) adapted to a cutter groove (6) is arranged inside the mounting frame (3); a lifting cylinder (8) is connected to the top of the mounting frame (3); an output end of the lifting cylinder (8) passes through the mounting frame (3) and is connected to the top of the cutter (7) via a sliding sleeve.

6. The wire harness cutting device for headphone production according to claim 1, characterized in that: The pushing assembly comprises a pushing cylinder (10) connected to one side of a supporting platform (2) via a mounting seat, the output end of the pushing cylinder (10) is connected to a pushing plate (11), and one end of the pushing plate (11) is connected to one side of the supporting plate.

Images