Jig for headset laser processing

Abstract

The utility model discloses a jig for headset laser processing, which relates to the technical field, and comprises an operation table, a laser frame fixedly connected above the operation table, a controller arranged on one side of the laser frame, a groove arranged above the operation table, a motor fixedly connected on one side of the operation table, and a motor arranged on the other side of the operation table. The end, penetrating through the groove, of the motor is fixedly connected with a lead screw, the outer side wall of the lead screw is sleeved with a sliding block, the upper portion of the sliding block is fixedly connected with a containing plate, the upper portion of the containing plate is fixedly connected with a supporting column, the upper portion of the supporting column is fixedly connected with a containing frame, a limiting groove is formed in the upper surface of the containing frame, and a limiting device is arranged on one side of the upper portion of the containing frame. By arranging the laser frame, the placing plate, the placing frame and the limiting device, precise positioning and stable clamping of the headset can be achieved, shaking of the headset in the machining process is avoided, and therefore the machining precision and efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser processing, in particular to a jig used for laser processing of earphones. Background Art

[0002] In modern manufacturing, precision machining technology is increasingly used, especially in the manufacturing process of electronic products. As a common consumer electronic product, the laser processing of headsets in the production process requires extremely high precision and efficiency. In order to meet this demand, it is particularly important to design and manufacture an efficient and accurate headset laser processing fixture.

[0003] Headset laser processing usually involves processes such as fine cutting, engraving or marking of headset shells, earplugs and other components. These processes need to be completed under the irradiation of high-energy laser beams, and have high requirements on the stability of the equipment, the accuracy of operation and the safety during the processing. Traditional headset laser processing equipment often has problems such as complex operation, inaccurate positioning of the headset, low efficiency, etc., which not only affects production efficiency, but also increases production costs. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a jig for headset laser processing, which can achieve precise positioning and stable clamping of the headset by setting a laser frame, a placement plate, a placement frame and a limit device, avoiding shaking of the headset during the processing, thereby improving the processing accuracy and efficiency.

[0005] The utility model also provides a jig for laser processing of headsets, comprising: an operating table, a laser frame fixedly connected to the top of the operating table, a controller arranged on one side of the laser frame, a groove arranged on the top of the operating table, a motor fixedly connected to one side of the operating table, a lead screw fixedly connected to one end of the motor passing through the groove, a slider sleeved on the outer wall of the lead screw, a placement plate fixedly connected to the top of the slider, a pillar fixedly connected to the top of the placement plate, a placement frame fixedly connected to the top of the pillar, a limiting groove arranged on the top surface of the placement frame, and a limiting device arranged on one side of the top of the placement frame. By arranging the laser frame, the placement plate, the placement frame and the limiting device, accurate positioning and stable clamping of the headset can be achieved, and shaking of the headset during the processing can be avoided, thereby improving processing accuracy and efficiency.

[0006] According to the jig for headset laser processing, the limiting device includes a connecting groove arranged on the placement rack and located on both sides of the limiting groove, the left and right sides of the placement rack are threadedly connected with limiting bolts, a limiting block is arranged in the connecting groove, a protective pad is arranged on the lower surface of the limiting block, and threaded holes are arranged on two sides below the limiting block.

[0007] According to the jig for earphone laser processing, the limiting bolt passes through one side of the connecting groove and is threadedly connected to the threaded hole.

[0008] According to the jig for earphone laser processing, the limiting block is concave in shape, and the protective pad is made of rubber material.

[0009] According to the jig for earphone laser processing, the slider is slidably connected to the groove, and the bottom of the placement plate is slidably connected to the upper surface of the operating table.

[0010] According to the jig for laser processing of earphones, the placement rack is in the shape of an arc, and the inner wall of the limiting groove is provided with anti-slip grooves.

[0011] According to the jig for headset laser processing, four support columns are fixedly connected below the operating table, and the four support columns are symmetrically arranged.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0014] Figure 1 This is a stereoscopic diagram from a side angle of a fixture for laser processing of earphones according to the utility model;

[0015] Figure 2 This is a stereoscopic view of a fixture for laser processing of earphones in the utility model from a front angle;

[0016] Figure 3 This is a three-dimensional diagram of a placement rack for a jig used for headset laser processing according to the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the connection between a placement frame and a limit block of a fixture used for headset laser processing.

[0018] Legend:

[0019] 1. Operating table; 2. Laser frame; 3. Controller; 4. Groove; 5. Motor; 6. Screw; 7. Slider; 8. Placement plate; 9. Pillar; 10. Placement frame; 11. Limiting groove; 12. Limiting device; 121. Connecting groove; 122. Limiting bolt; 123. Limiting block; 124. Protective pad; 125. Threaded hole; 101. Support column. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] Reference Figure 1-4 The utility model embodiment is a jig for earphone laser processing, which comprises: an operating table 1, four supporting columns 101 are fixedly connected to the bottom of the operating table 1, and the four supporting columns 101 are symmetrically arranged, a laser frame 2 is fixedly connected to the top of the operating table 1, a controller 3 is arranged on one side of the laser frame 2, a groove 4 is arranged on the top of the operating table 1, a motor 5 is fixedly connected to one side of the operating table 1, a lead screw 6 is fixedly connected to one end of the motor 5 passing through the groove 4, a slider 7 is sleeved on the outer wall of the lead screw 6, a placement plate 8 is fixedly connected to the top of the slider 7, the slider 7 is slidably connected to the groove 4, the bottom of the placement plate 8 is slidably connected to the upper surface of the operating table 1, a pillar 9 is fixedly connected to the top of the placement plate 8, a placement frame 10 is fixedly connected to the top of the pillar 9, the placement frame 10 is in the shape of an arc, a limiting groove 11 is arranged on the upper surface of the placement frame 10, and the inner wall of the limiting groove 11 is arranged with anti-slip grooves, and a limiting device 12 is arranged on the upper side of the placement frame 10.

[0022] The limiting device 12 includes a connection groove 121 arranged on the placement frame 10 and located on both sides of the limiting groove 11. The left and right sides of the placement frame 10 are threadedly connected with limiting bolts 122. The limiting bolts 122 penetrate one side of the connection groove 121 and are threadedly connected with the threaded holes 125. A limiting block 123 is arranged in the connection groove 121. The limiting block 123 is concave in shape. A protective pad 124 is arranged on the lower surface of the limiting block 123. The protective pad 124 is made of rubber material. The limiting block 123 is prevented from damaging the earphone by the protective pad 124. Two threaded holes 125 are arranged below the limiting block 123. By arranging the laser frame 2, the placement plate 8, the placement frame 10 and the limiting device 12, the earphone can be accurately positioned and stably clamped to prevent the earphone from shaking during the processing, thereby improving the processing accuracy and efficiency.

[0023] Working principle: When using for the first time, place the headset in the limiting groove 11 above the placement rack 10, support the headset through the placement rack 10, insert the limiting block 123 into the connecting groove 121, and rotate the limiting bolt 122 to thread the limiting bolt 122 with the threaded hole 125 on one side of the limiting block 123, thereby fixing the limiting block 123, and fixing the headset in the limiting groove 11 through the limiting block 123 to prevent the headset from shaking during processing, and start the motor 5 to output the lead screw 6 to make the slider 7 slide in the groove 4, and the slider 7 slides to drive the placement plate 8 to move to the bottom of the laser frame 2, so that the staff can control the laser frame 2 through the controller 3 to process the headset below.

[0024] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A fixture for laser processing of earphones, comprising: An operating table (1) is characterized in that a laser frame (2) is fixedly connected to the top of the operating table (1), a controller (3) is arranged on one side of the laser frame (2), a groove (4) is arranged on the top of the operating table (1), a motor (5) is fixedly connected to one side of the operating table (1), one end of the motor (5) passing through the groove (4) is fixedly connected to a screw rod (6), a slider (7) is sleeved on the outer wall of the screw rod (6), a placement plate (8) is fixedly connected to the top of the slider (7), a pillar (9) is fixedly connected to the top of the placement plate (8), a placement frame (10) is fixedly connected to the top of the pillar (9), a limiting groove (11) is arranged on the upper surface of the placement frame (10), and a limiting device (12) is arranged on the upper side of the placement frame (10).

2. The jig for laser processing of earphones according to claim 1, characterized in that: The limiting device (12) comprises a connecting groove (121) arranged on the placement rack (10) and located on both sides of the limiting groove (11); the left and right sides of the placement rack (10) are threadedly connected with limiting bolts (122); a limiting block (123) is arranged in the connecting groove (121); a protective pad (124) is arranged on the lower surface of the limiting block (123); and two threaded holes (125) are arranged below the limiting block (123).

3. The jig for laser processing of earphones according to claim 2, characterized in that: The limiting bolt (122) passes through one side of the connection groove (121) and is threadedly connected to the threaded hole (125).

4. The jig for laser processing of earphones according to claim 2, characterized in that: The limiting block (123) is concave in shape, and the protection pad (124) is made of rubber material.

5. The jig for laser processing of earphones according to claim 1, characterized in that: The sliding block (7) is slidably connected to the groove (4), and the bottom of the placement plate (8) is slidably connected to the upper surface of the operating table (1).

6. The jig for laser processing of earphones according to claim 1, characterized in that: The placement rack (10) is in the shape of an arc, and the inner wall of the limiting groove (11) is provided with anti-slip grooves.

7. The jig for laser processing of earphones according to claim 1, characterized in that: Four support columns (101) are fixedly connected below the operating table (1), and the four support columns (101) are symmetrically arranged.

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