Hot cutting device

Abstract

The utility model discloses a hot cutting device which comprises a loading module and a hot cutting module, the loading module comprises a first driver and a loading shaft, the loading shaft is used for being sleeved with earphone outer screen cloth, and the first driver is connected with the loading shaft and used for driving the loading shaft to rotate around the axis of the first driver; the hot cutting module is arranged on one side of the loading module and comprises a hot cutting tool, and the hot cutting tool can hot cut off waste on the earphone outer screen cloth in the rotating process of the loading shaft. According to the utility model, waste materials on the earphone outer mesh cloth can be automatically removed.

Description

Technical Field

[0001] This utility model relates to the field of hot cutting technology, and in particular to a hot cutting device. Background Technology

[0002] To ensure the quality of the headphone outer mesh fabric, some waste material is often left over during manufacturing as a margin. This waste material needs to be cut and removed later. In related technologies, the waste material on the headphone outer mesh fabric needs to be manually cut and removed by workers. Consequently, this manual removal of waste material increases the workload of workers and is time-consuming and labor-intensive. Utility Model Content

[0003] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art. This utility model provides a heat-cutting device that can automatically remove waste material from the outer mesh of headphones.

[0004] The hot-cutting device provided according to the embodiment of the present utility model includes a loading module and a hot-cutting module. The loading module includes a first driver and a loading shaft. The loading shaft is used to fit the outer mesh of the earphone. The first driver is connected to the loading shaft and is used to drive the loading shaft to rotate around its own axis. The hot-cutting module is disposed on one side of the loading module. The hot-cutting module includes a hot-cutting blade. The hot-cutting blade can hot-cut the waste material on the outer mesh of the earphone during the rotation of the loading shaft.

[0005] A spraying device according to an embodiment of the present invention has at least the following beneficial effects:

[0006] In the hot-cutting device of this embodiment, the outer mesh of the earphone is first placed on the loading shaft. Then, the loading shaft is driven to rotate around its own axis by the first driver. The outer mesh of the earphone rotates around the axis of the loading shaft accordingly. During the rotation of the loading shaft, the hot-cutting blade can perform a circumferential cut on the outer mesh of the earphone, thereby removing waste material from the outer mesh. Therefore, by setting up a loading module and a hot-cutting module, the automatic removal of waste material from the outer mesh of the earphone can be achieved, reducing the operational difficulty for workers and improving work efficiency.

[0007] According to some embodiments of the present invention, a heat-cutting device includes a loading module that further includes a fixing structure located on one side of the loading shaft and used to fix waste material of the earphone outer mesh fabric on the loading shaft.

[0008] According to some embodiments of the present invention, a heat-cutting device includes a fixing structure comprising a fixing frame, the fixing frame having a snap-fit ​​groove for snapping onto waste material of the outer mesh fabric of an earphone.

[0009] According to some embodiments of the present invention, a heat-cutting device includes a loading module that further includes a first mounting frame, on which a first driver is rotatably mounted about a first horizontal axis.

[0010] According to some embodiments of the present invention, a hot cutting device further includes a second mounting bracket, on which a knife holder rotatable about a second horizontal axis is provided, and a hot cutting tool is disposed on the knife holder. The second horizontal axis is arranged parallel to the first horizontal axis.

[0011] According to some embodiments of the present invention, a hot cutting device includes a hot cutting tool slidably disposed on a tool holder along a preset axis. The hot cutting module also includes a second driver connected to the hot cutting tool and used to drive the hot cutting tool to move closer to or away from the loading shaft along the preset axis. The preset axis is inclined relative to the second horizontal axis.

[0012] According to some embodiments of the present invention, a heat-cutting device includes a loading module that further includes a mounting component. One end of the mounting component is rotatably mounted on a first mounting frame about a first horizontal axis. The first mounting frame has an arc-shaped hole, and a threaded connector is slidably inserted into the arc-shaped hole. The threaded connector is threadedly connected to the other end of the mounting component. A first driver is mounted on the mounting component.

[0013] According to some embodiments of the present invention, a hot cutting device further includes a frame, on which a hot cutting station and a loading station are provided. A hot cutting module is provided at the hot cutting station, and a loading module is movably provided on the frame. The frame is also provided with a third driver, which is drivenly connected to the loading module and is used to drive the loading module to reciprocate between the hot cutting station and the loading station.

[0014] According to some embodiments of the present invention, a hot cutting device further includes an air extraction module, the air extraction port of which faces the hot cutting tool.

[0015] According to some embodiments of the present invention, a hot cutting device is provided with multiple sets of loading modules and hot cutting modules in a one-to-one correspondence, and the air extraction module has multiple air extraction ports, each of which is directly opposite to multiple hot cutting tools.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0018] Figure 1 This is a schematic diagram of the structure of a heat-cutting device according to one embodiment of the present invention;

[0019] Figure 2 for Figure 1 The diagram shows the structure of the loading module.

[0020] Figure 3 for Figure 1 The diagram shows the structure of the hot-cutting module.

[0021] Figure label:

[0022] Loading module 100, first driver 110, loading shaft 120, fixing frame 130, snap-fit ​​groove 131, first mounting bracket 140, arc hole 141, mounting part 150;

[0023] Hot cutting module 200, hot cutting tool 210, second mounting bracket 220, tool holder 221, second driver 230;

[0024] Frame 300, hot cutting station 301, loading station 302, third drive 310;

[0025] Air extraction module 400, air extraction port 410. Detailed Implementation

[0026] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the description of the textual part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0027] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional 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.

[0028] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0029] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0030] The following is for reference. Figures 1 to 3A heat-cutting device according to an embodiment of the present invention will be described in detail.

[0031] refer to Figures 1 to 3 According to an embodiment of the present invention, a heat-cutting device includes a loading module 100 and a heat-cutting module 200. The loading module 100 includes a first driver 110 and a loading shaft 120. The loading shaft 120 is used to fit an earphone outer mesh. The first driver 110 is connected to the loading shaft 120 and is used to drive the loading shaft 120 to rotate around its own axis. The heat-cutting module 200 is disposed on one side of the loading module 100. The heat-cutting module 200 includes a heat-cutting cutter 210. The heat-cutting cutter 210 can heat-cut the waste material on the earphone outer mesh during the rotation of the loading shaft 120.

[0032] In the hot-cutting device of this embodiment, the outer mesh of the earphone is first placed on the loading shaft 120. Then, the loading shaft 120 is driven to rotate around its own axis by the first driver 110. The outer mesh of the earphone rotates around the axis of the loading shaft 120 accordingly. During the rotation of the loading shaft 120, the hot-cutting blade 210 can perform a circumferential cut on the outer mesh of the earphone, thereby removing waste material from the outer mesh of the earphone. Therefore, by setting the loading module 100 and the hot-cutting module 200, the automatic removal of waste material from the outer mesh of the earphone can be achieved, reducing the operational difficulty for workers and improving work efficiency.

[0033] refer to Figure 2 In some embodiments of this utility model, the loading module 100 further includes a fixing structure, which is disposed on one side of the loading shaft 120 and is used to fix the waste material of the earphone outer mesh fabric on the loading shaft 120. It can be understood that after the earphone outer mesh fabric is sleeved on the loading shaft 120, the waste material of the earphone outer mesh fabric on the loading shaft 120 is fixed to the loading shaft 120 by the fixing structure, which reduces the possibility of the loading shaft 120 moving during rotation, and makes the hot cutting tool 210 more precise when cutting off the waste material of the earphone outer mesh fabric.

[0034] like Figure 2 As shown, in some embodiments, the fixing structure includes a fixing frame 130, which has a snap-fit ​​groove 131 for snapping onto the waste material of the earphone outer mesh. It can be understood that when the earphone outer mesh is fitted onto the loading shaft 120, the waste earphone outer mesh can be snapped onto the fixing frame 130 through the snap-fit ​​groove 131, thus achieving a simpler and more convenient fixation.

[0035] refer to Figure 2In some embodiments of this utility model, the loading module 100 further includes a first mounting bracket 140, and a first driver 110 is rotatably mounted on the first mounting bracket 140 about a first horizontal axis. It can be understood that by rotating the first driver 110 about the first horizontal axis, the loading shaft 120 can be rotated about the first horizontal axis, thereby adjusting the relative position of the earphone outer mesh on the loading shaft 120 and the hot cutting blade 210 to adjust the hot cutting angle.

[0036] like Figure 3 As shown, in some embodiments, the hot-cutting module 200 further includes a second mounting bracket 220, on which a blade holder 221 rotatable about a second horizontal axis is provided. The hot-cutting blade 210 is disposed on the blade holder 221, and the second horizontal axis is parallel to the first horizontal axis. It can be understood that by rotating the blade holder 221 about the second horizontal axis, the hot-cutting blade 210 is driven to rotate about the second horizontal axis, thereby adjusting the relative position of the hot-cutting blade 210 with respect to the earphone outer mesh waste on the loading shaft 120, thus achieving adjustment of the hot-cutting angle.

[0037] In some embodiments of this utility model, a crescent-shaped hole is provided on the second mounting bracket 220, and the tool holder 221 is arranged on the second mounting bracket 220 around the second horizontal axis. A threaded locking member is slidably inserted in the crescent-shaped hole, and the threaded locking member is threadedly connected to the tool holder 221.

[0038] like Figure 3 As shown, in some embodiments, the hot cutting tool 210 is slidably disposed on the tool holder 221 along a preset axis. The hot cutting module 200 also includes a second driver 230, which is connected to the hot cutting tool 210 and is used to drive the hot cutting tool 210 to move closer to or away from the loading shaft 120 along the preset axis. The preset axis is inclined relative to the second horizontal axis.

[0039] Understandably, when the earphone outer mesh is fitted onto the loading shaft 120, the second driver 230 drives the hot cutting tool 210 to approach the loading shaft 120 along a preset axis so that the hot cutting tool 210 abuts against the earphone outer mesh. Then, the first driver 110 drives the loading shaft 120 to rotate around its own axis so that the hot cutting tool 210 circumferentially cuts the earphone outer mesh to remove the waste material of the earphone outer mesh. After the hot cutting tool 210 circumferentially cuts the earphone outer mesh, the second driver 230 drives the hot cutting tool 210 to move away from the loading shaft along a preset axis so that the hot cutting tool 210 detaches from the earphone outer mesh.

[0040] Specifically, the preset axis is perpendicular to the second horizontal axis.

[0041] refer to Figure 2In some embodiments, the loading module 100 further includes a mounting member 150. One end of the mounting member 150 is rotatably mounted on a first mounting bracket 140 about a first horizontal axis. The first mounting bracket 140 has an arc-shaped hole 141, and a threaded connector is slidably inserted into the arc-shaped hole 141. The threaded connector is threadedly connected to the other end of the mounting member 150. A first driver 110 is mounted on the mounting member 150. It can be understood that by rotating one end of the mounting member 150 about the first horizontal axis relative to the first mounting bracket 140, the threaded connector slides in the arc-shaped hole 141 to adjust the angle of the first driver 110 on the mounting member 150, thereby adjusting the angle of the loading shaft 120. When the loading shaft 120 is adjusted to a preset angle, the mounting member 150 is fixed relative to the first mounting bracket 140 by tightening the threaded connector to achieve the angle adjustment of the loading shaft 120.

[0042] refer to Figure 1 In some embodiments of this utility model, the hot cutting device further includes a frame 300, on which a hot cutting station 301 and a loading station 302 are provided. The hot cutting module 200 is disposed at the hot cutting station 301, and the loading module 100 is movably disposed on the frame 300. The frame 300 is also provided with a third driver 310, which is drivenly connected to the loading module 100 and is used to drive the loading module 100 to reciprocate between the hot cutting station 301 and the loading station 302.

[0043] Understandably, the worker places the earphone outer mesh into the loading module 100 on the loading station 302, and then drives the loading module 100 to move to the hot cutting station 301 via the third driver 310, so that the hot cutting blade 210 on the hot cutting station 301 can hot cut the earphone outer mesh on the loading shaft 120. After the earphone outer mesh is hot-cut into waste material, the third driver 310 drives the loading module 100 to move to the loading station 302 again, and the worker then removes the earphone outer mesh from the loading module 100.

[0044] Understandably, by setting up the loading station 302 and the hot cutting station 301, the possibility of injury to workers caused by the hot cutting tool 210 during loading is reduced.

[0045] refer to Figure 1 In some embodiments of this utility model, the hot-cutting device further includes an extraction module 400, with the extraction port 410 of the extraction module 400 facing the hot-cutting cutter 210. It is understood that when the hot-cutting cutter 210 performs hot-cutting on the outer mesh fabric of the earphone on the loading module 100, the exhaust gas generated during hot-cutting is guided to the extraction port 410 by the extraction module 400, thereby reducing the amount of hot-cutting exhaust gas in the worker's working environment and improving the quality of the working environment.

[0046] like Figure 1 As shown, in some embodiments, the loading module 100 and the hot-cutting module 200 are provided in multiple sets, one-to-one correspondence. The extraction module 400 has multiple extraction ports 410, each facing a multiple hot-cutting blade 210. It can be understood that when the hot-cutting blades 210 in the multiple sets of hot-cutting modules 200 perform hot-cutting on the outer mesh of the headphone of the loading module 100, the exhaust gas generated during the hot-cutting process is collected through the multiple extraction ports 410 of the extraction module 400, improving the utilization efficiency of the extraction module 400.

[0047] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A hot cutting apparatus characterized by comprising: The application relates to an earphone outer net cloth loading and cutting device. The loading module comprises a first driver and a loading shaft, the earphone outer net cloth is sleeved on the loading shaft, the first driver is connected with the loading shaft and drives the loading shaft to rotate around the axis of the loading shaft. The loading module further comprises a fixing structure arranged on one side of the loading shaft and used for fixing the waste earphone outer net cloth on the loading shaft.

2. A hot cutting apparatus according to claim 1, wherein The fixing structure comprises a fixing frame provided with a clamping groove used for clamping the waste earphone outer net cloth.

3. A hot cutting apparatus according to claim 2, wherein The loading module further comprises a first mounting frame, and the first driver is rotatably arranged on the first mounting frame around a first horizontal axis.

4. A hot cutting apparatus according to claim 1, wherein The cutting module further comprises a second mounting frame provided with a tool holder rotatable around a second horizontal axis, and the cutting tool is arranged on the tool holder.

5. A hot cutting apparatus according to claim 4, wherein The cutting tool is slidably arranged on the tool holder along a preset axis, and the cutting module further comprises a second driver connected with the cutting tool and used for driving the cutting tool to move towards or away from the loading shaft along the preset axis, and the preset axis is arranged obliquely relative to the second horizontal axis.

6. A hot cutting apparatus according to claim 5, wherein The loading module further comprises a mounting piece, one end of the mounting piece is rotatably arranged on the first mounting frame around the first horizontal axis, the first mounting frame is provided with an arc-shaped hole, a threaded connecting piece is slidably arranged in the arc-shaped hole, the threaded connecting piece is threadedly connected with the other end of the mounting piece, and the first driver is arranged on the mounting piece.

7. A hot cutting apparatus according to claim 4, wherein The device further comprises a frame body provided with a cutting station and a feeding station, the cutting module is arranged on the cutting station, the loading module is movably arranged on the frame body, the frame body is further provided with a third driver in driving connection with the loading module and used for driving the loading module to reciprocate between the cutting station and the feeding station.

8. A hot cutting apparatus according to any one of claims 1 to 7, wherein The device further comprises an air extraction module, and an air extraction opening of the air extraction module is opposite to the cutting tool.

9. The hot cutting apparatus of claim 1, wherein The loading module and the cutting module are provided with multiple groups of modules one by one, the air extraction module has multiple air extraction openings, and the multiple air extraction openings are respectively opposite to the multiple cutting tools.

10. A hot cutting apparatus according to claim 9, wherein ​

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