Voice diaphragm jig

Abstract

The utility model relates to the technical field of voice diaphragm jigs, and discloses a voice diaphragm jig, which comprises a voice diaphragm jig mechanism I and a voice diaphragm jig mechanism II, the voice diaphragm jig mechanism II is positioned at the upper end of the voice diaphragm jig mechanism I. The voice diaphragm jig mechanism I comprises a base, a butt joint hole I, a magnet I, a cavity I, a groove and a clamping groove, the first butt joint holes are fixedly formed in the top end of the base, the first butt joint holes penetrate through the base, the number of the first butt joint holes is multiple, and the first butt joint holes are symmetrically distributed. According to the voice diaphragm jig, the first voice diaphragm jig mechanism is installed, the positions of the first butt joint hole, the first magnet, the first cavity, the groove and the clamping groove are fixed through the base, the first magnet facilitates subsequent magnetic attraction connection, the first cavity facilitates subsequent clamping and limiting of parts and facilitates subsequent machining of small parts, and the groove and the clamping groove facilitate connection and limiting of the parts at the rear end; and the displacement of the voice diaphragm can be avoided to a certain extent when the voice diaphragm is processed and dispensed.

Description

Technical Field

[0001] The utility model relates to the technical field of sound film fixtures, in particular to a sound film fixture. Background Art

[0002] The diaphragm is a membrane installed in the speaker. For the convenience of assembly, the dome diaphragm and the voice coil are often bonded together to form a component, which we call the diaphragm. When processing and bonding the diaphragm, the dome diaphragm and the voice coil need to be clamped and aligned. Traditionally, they are clamped manually and then glued. When gluing, the colloid easily overflows and sticks to the operator's hands, which will affect the operator's operation to a certain extent.

[0003] In the existing method, a clamp is used to clamp the dome membrane and the voice coil, replacing manual clamping. The colloid will not stick to the operator's hands, making it easier for the operator to dispense glue on the dome membrane and the voice coil.

[0004] However, when some clamps are used to clamp the dome membrane and the voice coil, the dome membrane and the voice coil are easily displaced due to their small size, which will affect the bonding of the dome membrane and the voice coil, and it is not easy to remove the dome membrane and the voice coil after the glue is dispensed. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The purpose of the utility model is to provide a sound diaphragm fixture to solve the problem proposed in the above background technology that when some clamps are used to clamp the dome diaphragm and the voice coil, the dome diaphragm and the voice coil are easily displaced due to their small size, which will affect the bonding of the dome diaphragm and the voice coil.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sound membrane jig, including a sound membrane jig mechanism one and a sound membrane jig mechanism two, the sound membrane jig mechanism two is located at the upper end of the sound membrane jig mechanism one, the sound membrane jig mechanism one includes a base, a docking hole one, a magnet one, a cavity one, a groove and a slot, the docking hole one is fixedly arranged at the top of the base, the docking hole one passes through the base, the number of the docking holes one is several, and the docking holes one are symmetrically distributed.

[0009] Preferably, the magnet one is fixedly mounted on the top of the base, the magnet one passes through the base, the number of the magnets one is several, the magnets one are arranged equidistantly, and the position of the docking hole one, magnet one, cavity one, groove and slot are fixed by the base, so that the magnet one is convenient for subsequent magnetic connection.

[0010] Preferably, the cavity one is fixedly arranged at the top of the base, the cavity one passes through the base, the number of the cavity one is several, and the cavity one is arranged equidistantly, so that the subsequent sound membrane can be clamped and limited by the cavity one, and the subsequent sound membrane can be processed.

[0011] Preferably, the groove is fixedly arranged at the front end of the top of the base, and the card slot is fixedly arranged at the rear end of the top of the groove and is located at the front end of cavity one. The number of the card slots is several and the card slots are arranged equidistantly. The grooves and card slots facilitate the connection and limitation of the sound membrane at the rear end.

[0012] Preferably, the second mechanism of the sound membrane fixture includes a table, two docking holes, two magnets, two cavities, elastic pins and a silicone cap. The table is movably mounted on the top of the base. The table is adapted to the base, and the cooperation between the table and the base facilitates the clamping and limiting of the sound membrane.

[0013] Preferably, the second docking hole is fixedly arranged at the top of the table and matched with the first docking hole, the second docking hole passes through the table, the number of the second docking holes is several, the second docking holes are symmetrically distributed, the second magnet is fixedly installed at the top of the table and matched with the first magnet, the second magnet passes through the table, the number of the second magnet is several, the second magnet is equidistantly arranged, and the cooperation between the second docking hole and the first docking hole facilitates the connection between the table and the base, the second magnet and the first magnet magnetically connect the table and the base, so that the first cavity is aligned with the second cavity, which is convenient for the subsequent clamping and limiting of the sound membrane. At the same time, the size of the first cavity and the second cavity is matched with the sound membrane to be clamped, and can be processed according to the size of the actual object.

[0014] Preferably, the second cavity is fixedly arranged at the top of the table and matched with the first cavity. The second cavity runs through the table. The number of the second cavities is several and the second cavities are arranged equidistantly. The sound membrane to be clamped can be clamped and limited by cooperating with the first cavity and the second cavity, thereby facilitating the clamping and limiting of smaller sound membranes and making it easier to process and produce sound membranes.

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

[0016] 1. The sound film fixture is equipped with a sound film fixture mechanism, which fixes the positions of the docking hole, magnet, cavity, groove and slot through the base. The magnet is convenient for subsequent magnetic connection, the cavity is convenient for subsequent parts to be clamped and limited, and convenient for subsequent small parts to be processed. The groove and the slot are convenient for the connection and limitation of the parts at the rear end, which can avoid the displacement of the sound film when the sound film is processed and glued to a certain extent;

[0017] 2. The sound membrane fixture is equipped with two mechanisms of the sound membrane fixture, which facilitates the removal of the parts to be processed through the elastic needle. When the processing is completed, remove the table, and the elastic force forms an elastic force on the processed parts to make the processed parts pop out, making it easier for users to take out the processed parts. The silicone cap is used for adapting and connecting with the card slot for positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of a mechanism of the sound film fixture of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the second mechanism of the sound film fixture of the utility model;

[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of a mechanism of the sound film fixture of the utility model;

[0022] Figure 5 It is a schematic diagram of the cross-sectional structure of the second mechanism of the sound membrane fixture of the utility model.

[0023] In the figure: 1. Sound membrane fixture mechanism 1; 101. Base; 102. Docking hole 1; 103. Magnet 1; 104. Cavity 1; 105. Groove; 106. Slot; 2. Sound membrane fixture mechanism 2; 201. Table; 202. Docking hole 2; 203. Magnet 2; 204. Cavity 2; 205. Elastic pin; 206. Silicone cap. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-Figure 5 The utility model provides a technical solution: a sound film fixture, including a sound film fixture first mechanism 1 and a sound film fixture second mechanism 2, the sound film fixture second mechanism 2 is located at the upper end of the sound film fixture first mechanism 1, the sound film fixture first mechanism 1 includes a base 101, a docking hole 102, a magnet 103, a cavity 104, a groove 105 and a slot 106, the docking hole 102 is fixedly arranged at the top of the base 101, the docking hole 102 passes through the base 101, the number of the docking holes 102 is several, and the docking holes 102 are symmetrically distributed;

[0026] Magnet 103 is fixedly installed on the top of base 101, and magnet 103 passes through base 101. There are several magnets 103, and magnets 103 are arranged equidistantly. The base 101 fixes the positions of docking hole 102, magnet 103, cavity 104, groove 105 and slot 106, so that magnet 103 is convenient for subsequent magnetic connection. Cavity 104 is fixedly set on the top of base 101, and cavity 104 passes through base 101. Cavity 104 The number of 04 is several, and the cavity one 104 is arranged at an equal distance. The cavity one 104 is convenient for the subsequent clamping and limiting of the sound film, and is convenient for the subsequent processing of the sound film. The groove 105 is fixedly set at the front end of the top of the base 101, and the card slot 106 is fixedly set at the rear end of the top of the groove 105 and is located at the front end of the cavity one 104. The number of the card slots 106 is several, and the card slots 106 are arranged at an equal distance. The grooves 105 and the card slots 106 facilitate the connection and limiting of the sound film at the rear end;

[0027] The second mechanism 2 of the sound film fixture includes a table 201, a second docking hole 202, a second magnet 203, a second cavity 204, an elastic pin 205 and a silicone cap 206. The table 201 is movably installed on the top of the base 101. The table 201 is adapted to the base 101. The cooperation between the table 201 and the base 101 facilitates the clamping and limiting of the sound film. The second docking hole 202 is fixedly arranged on the top of the table 201 and is adapted to the first docking hole 102. The second docking hole 202 runs through the table 201. The number of the second docking holes 202 is several, and the second docking holes 202 are 2 02 are symmetrically distributed, the second magnet 203 is fixedly installed on the top of the table 201 and is compatible with the first magnet 103, the second magnet 203 runs through the table 201, the number of the second magnet 203 is several, and the second magnet 203 is arranged equidistantly, through the cooperation of the second docking hole 202 and the first docking hole 102, it is convenient to connect the table 201 and the base 101, the second magnet 203 and the first magnet 103 are magnetically connected to the table 201 and the base 101, so that the cavity 104 is aligned with the cavity 204, which is convenient for the subsequent clamping of the sound film At the same time, the size of the cavity 104 and the cavity 204 is adapted to the sound film to be clamped, and can be processed according to the size of the actual object. The cavity 204 is fixedly arranged on the top of the table 201 and is adapted to the cavity 104. The cavity 204 runs through the table 201. The number of cavities 204 is several, and the cavities 204 are arranged equidistantly. The sound film to be clamped is clamped and limited by the cooperation of the cavity 104 and the cavity 204, so that the smaller sound film is clamped and limited, which is more convenient for the processing and production of the sound film. The elastic pin 205 is installed inside the second cavity 204, and the silicone cap 206 is fixedly installed on the outer end of the table 201 and matched with the card slot 106. There are several silicone caps 206, and the silicone caps 206 are arranged equidistantly. The elastic pin 205 is used to facilitate the removal of the sound membrane to be processed. When the processing is completed, the table 201 is removed, and the elastic pin 205 forms an elastic force on the processed sound membrane, so that the processed sound membrane pops up, which is convenient for the user to take out the processed sound membrane, and is more convenient. The silicone cap 206 is used to adapt, connect and position with the card slot 106.

[0028] Working principle: The base 101 is used to fix the positions of the docking hole 102, the magnet 103, the cavity 104, the groove 105 and the slot 106. The magnet 103 is convenient for subsequent magnetic connection. The cavity 104 is convenient for the subsequent clamping and limiting of the sound film, which is convenient for the subsequent processing of the sound film. The groove 105 and the slot 106 are convenient for the connection and limiting of the sound film at the rear end. The cooperation between the table 201 and the base 101 is convenient for clamping and limiting the sound film. The cooperation between the docking hole 202 and the docking hole 102 is convenient for the table 201 and the base 101 to be connected to each other. The magnet 203 and the magnet 103 magnetically connect the table 201 and the base 101, thereby making the cavity 104 and Cavity 204 is aligned to facilitate the subsequent clamping and limiting of the sound membrane. At the same time, the size of cavity 104 and cavity 204 is adapted to the sound membrane to be clamped, and can be processed according to the size of the actual object. Cavity 104 and cavity 204 cooperate to clamp and limit the sound membrane to be clamped, thereby facilitating the clamping and limiting of smaller sound membranes, and making it easier to process and produce the sound membrane. The elastic needle 205 facilitates the removal of the processed sound membrane. When the processing is completed, remove the table 201, and the elastic needle 205 forms an elastic force on the processed sound membrane, causing the processed sound membrane to pop out, making it easier for the user to remove the processed sound membrane. The silicone cap 206 is used to adapt, connect and position with the card slot 106.

[0029] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A sound film jig, comprising a sound film jig first mechanism (1) and a sound film jig second mechanism (2), characterized in that: The second sound membrane fixture mechanism (2) is located at the upper end of the first sound membrane fixture mechanism (1), and the first sound membrane fixture mechanism (1) includes a base (101), a docking hole (102), a magnet (103), a cavity (104), a groove (105) and a slot (106). The docking hole (102) is fixedly arranged at the top of the base (101), and the docking hole (102) passes through the base (101). The number of the docking holes (102) is several, and the docking holes (102) are symmetrically distributed.

2. The sound film fixture according to claim 1, characterized in that: The magnet one (103) is fixedly mounted on the top of the base (101), the magnet one (103) passes through the base (101), there are a plurality of magnets one (103), and the magnets one (103) are arranged at equal distances.

3. The sound film fixture according to claim 2, characterized in that: The mold cavity one (104) is fixedly arranged at the top end of the base (101), the mold cavity one (104) passes through the base (101), the number of the mold cavities one (104) is multiple, and the mold cavities one (104) are arranged at equal intervals.

4. The sound film fixture according to claim 3, characterized in that: The groove (105) is fixedly arranged at the front end of the top of the base (101), and the card slot (106) is fixedly arranged at the rear end of the top of the groove (105) and is located at the front end of the cavity 1 (104). There are a plurality of card slots (106), and the card slots (106) are arranged at equal intervals.

5. The sound film fixture according to claim 4, characterized in that: The second sound membrane fixture mechanism (2) includes a table (201), a second docking hole (202), a second magnet (203), a second cavity (204), an elastic pin (205) and a silicone cap (206); the table (201) is movably mounted on the top of the base (101); and the table (201) is adapted to the base (101).

6. The sound film fixture according to claim 5, characterized in that: The second docking hole (202) is fixedly arranged at the top of the table (201) and is matched with the first docking hole (102); the second docking hole (202) passes through the table (201); there are a plurality of the second docking holes (202); the second docking holes (202) are symmetrically distributed; the second magnet (203) is fixedly installed at the top of the table (201) and is matched with the first magnet (103); the second magnet (203) passes through the table (201); there are a plurality of the second magnets (203); the second magnets (203) are equidistantly arranged.

7. The sound film fixture according to claim 6, characterized in that: The second mold cavity (204) is fixedly arranged at the top of the table (201) and is compatible with the first mold cavity (104). The second mold cavity (204) runs through the table (201). There are a plurality of the second mold cavities (204), and the second mold cavities (204) are arranged at equal distances.

8. The sound film fixture according to claim 7, characterized in that: The elastic pin (205) is installed inside the second cavity (204), and the silicone cap (206) is fixedly installed on the outer end of the table (201) and is compatible with the card slot (106). The number of the silicone caps (206) is several, and the silicone caps (206) are arranged at equal distances.

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