CN213818188U

CN213818188U - Double faced adhesive tape pasting jig for loudspeaker

Info

Publication number: CN213818188U
Application number: CN202022662582.3U
Authority: CN
Inventors: 易炳江
Original assignee: Xiamen Senner Technology Co ltd
Current assignee: Xiamen Senner Technology Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-27
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a loudspeaker double-sided adhesive tape sticking jig which is used by matching with an installation sheet, wherein a plurality of double-sided adhesive tapes are distributed on the installation sheet and are respectively connected with the installation sheet through pre-breaking lines; the method is characterized in that: the loudspeaker comprises an upper plate and a lower plate, wherein a plurality of mounting holes which are vertically communicated and used for accommodating a loudspeaker are formed in the upper plate, and the mounting holes correspond to the double-sided films one by one; the upper plate is positioned on the lower plate, and the upper plate and the lower plate are matched with a first positioning structure; the lower plate is provided with a hollow structure, each double-sided film on the installation sheet between the upper plate and the lower plate is avoided, and the loudspeaker which is withdrawn downwards from each installation hole passes through the loudspeaker. The utility model discloses not only once can assist the subsides double faced adhesive tape process of accomplishing a plurality of speakers, improve the production efficiency that the speaker pasted the double faced adhesive tape greatly, can also ensure the precision and the uniformity that the speaker pasted the double faced adhesive tape.

Description

Double faced adhesive tape pasting jig for loudspeaker

Technical Field

The utility model relates to a tool especially relates to a double faced adhesive tape tool is pasted to speaker.

Background

When a speaker is mounted, a double-sided tape is generally used to attach the speaker to a mounting object (e.g., a housing of an earphone), and generally, one surface of the double-sided tape is attached to the speaker first, and then the other surface of the double-sided tape is attached to the mounting object of the speaker, so as to mount and fix the speaker. If the operation of pasting the double faced adhesive tape on the speaker completely depends on the manual work, then there are the problems such as work efficiency is low, paste the low scheduling precision. Therefore, in the prior art, the operation of sticking the double-sided adhesive tape to the loudspeaker is usually completed by matching a positioning jig with a worker. However, the prior art jig for attaching the double-sided tape to the speaker generally can position only one speaker at a time, resulting in low production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a double faced adhesive tape tool is pasted to speaker, its once can fix a position a plurality of speakers, has improved the production efficiency that the double faced adhesive tape was pasted to the speaker greatly.

The utility model provides a technical scheme that its technical problem adopted is: a jig for sticking double-sided adhesive tapes to a loudspeaker is matched with a mounting sheet for use, wherein a plurality of double-sided adhesive tapes are distributed on the mounting sheet and are respectively connected with the mounting sheet through pre-breaking lines; the loudspeaker comprises an upper plate and a lower plate, wherein a plurality of mounting holes which are vertically communicated and used for accommodating a loudspeaker are formed in the upper plate, and the mounting holes correspond to the double-sided films one by one; the upper plate is positioned on the lower plate, and the upper plate and the lower plate are matched with a first positioning structure; the lower plate is provided with a hollow structure, each double-sided film on the installation sheet between the upper plate and the lower plate is avoided, and the loudspeaker which is withdrawn downwards from each installation hole passes through the loudspeaker.

Furthermore, the loudspeaker support structure further comprises a positioning bottom plate, wherein the lower plate is positioned on the positioning bottom plate and matched with a second positioning structure, and an accommodating space is formed between the lower plate and the second positioning structure so as to accommodate the loudspeaker falling from each mounting hole.

The ejection part comprises an ejection plate and a plurality of ejection blocks arranged on the ejection plate, the ejection blocks correspond to the mounting holes one by one, and each ejection block can be inserted into the corresponding mounting hole.

Further, the mounting holes are distributed in multiple rows and multiple columns.

Furthermore, the hollow structure comprises a plurality of strip holes distributed in parallel, the strip holes are respectively arranged along the row direction of the mounting holes, the number of the strip holes is consistent with the row number of the mounting holes, and each strip hole corresponds to the mounting hole in the corresponding row; or the plurality of elongated holes are respectively arranged along the column direction of the plurality of mounting holes, the number of the plurality of elongated holes is consistent with the number of the columns of the plurality of mounting holes, and each elongated hole respectively corresponds to the mounting hole of the corresponding column.

Further, hollow out construction includes a plurality of holes of stepping down that link up from top to bottom, this a plurality of holes of stepping down with a plurality of mounting hole one-to-ones, and each hole of stepping down can supply the speaker to pass through respectively.

Further, the mounting hole includes rectangular hole and first semicircular hole, and first semicircular hole sets up in the one side middle part in rectangular hole, and the two is linked together.

Furthermore, the mounting hole comprises a rectangular hole and a first semicircular hole, the first semicircular hole is formed in the middle of one side of the rectangular hole, and the first semicircular hole and the rectangular hole are communicated; the side face where a long edge of the strip hole is located is provided with a plurality of second semicircular holes in one-to-one correspondence with the first semicircular holes of the corresponding mounting holes respectively.

Furthermore, the first positioning structure comprises a plurality of positioning holes formed in the upper plate and a plurality of positioning columns formed in the lower plate, the positioning holes correspond to the positioning columns one to one, and each positioning column can penetrate through the corresponding positioning hole.

Furthermore, the second positioning structure comprises a plurality of positioning grooves formed in the top surface of the positioning bottom plate and a plurality of supporting parts formed in the bottom end of the lower plate, the supporting parts correspond to the positioning grooves one to one, and the supporting parts can be respectively inserted into the corresponding positioning grooves.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a be equipped with the upper plate of a plurality of through-holes with be equipped with hollow out construction's hypoplastron cooperation is fixed a position speaker subsides double faced adhesive tape, not only once can assist the subsides double faced adhesive tape process of accomplishing a plurality of speakers, improves speaker subsides double faced adhesive tape's production efficiency greatly, can also ensure speaker subsides double faced adhesive tape's precision and uniformity.

2. The utility model discloses further include the location bottom plate, the convenience is fixed a position the hypoplastron on stamping equipment.

3. The utility model discloses further include ejecting part can be ejecting from corresponding mounting hole by a plurality of speaker that a plurality of ejecting pieces of this ejecting part once only will paste the double faced adhesive tape, avoids adopting a plurality of speakers that will paste the double faced adhesive tape ejecting operation mode one by one to further improve the production efficiency that the double faced adhesive tape was pasted to the speaker.

The present invention will be described in further detail with reference to the accompanying drawings and examples; however, the utility model discloses a double faced adhesive tape tool is pasted to speaker is not limited to the embodiment.

Drawings

FIG. 1 is an exploded schematic view of the present invention;

fig. 2 is a schematic perspective view of the upper plate of the present invention;

fig. 3 is a schematic perspective view of the lower plate of the present invention;

FIG. 4 is a schematic structural view of a mounting sheet;

fig. 5 is a schematic perspective view of the ejecting member of the present invention;

fig. 6 is a schematic structural view of the stacked state of the upper plate, the lower plate and the positioning bottom plate of the present invention;

fig. 7 is a schematic view of the overall structure of the present invention.

Detailed Description

In an embodiment, please refer to fig. 1 to 7, the double-sided adhesive tape sticking jig for a speaker of the present invention is used in cooperation with an installation sheet 5, wherein a plurality of double-sided adhesive tapes 51 are distributed on the installation sheet 5, and the double-sided adhesive tapes 51 are respectively connected with the installation sheet 5 through pre-breaking lines. The utility model comprises an upper plate 1 and a lower plate 2, wherein a plurality of mounting holes 11 which are communicated up and down and used for accommodating a loudspeaker are arranged on the upper plate 1, and the mounting holes 11 are in one-to-one correspondence with the double-sided films 51; the upper plate 1 is positioned on the lower plate 2, and the upper plate and the lower plate are matched with a first positioning structure; the lower plate 2 is provided with a hollow structure, and each double-sided film 51 on the mounting sheet 5 between the upper plate 1 and the lower plate 2 is avoided and is used for a loudspeaker which is withdrawn downwards from each mounting hole 11 to pass through.

In this embodiment, the utility model discloses still include location bottom plate 3, hypoplastron 2 is located location bottom plate 3, and the two cooperates and has the second location structure, has accommodation space 6 between the two, as shown in fig. 6, this accommodation space can hold the follow speaker that falls down in each mounting hole 11.

In this embodiment, the utility model discloses still include ejecting part 4, this ejecting part 4 includes ejector plate 41 and a plurality of ejecting blocks 42 of setting on this ejector plate 41, these a plurality of ejecting blocks 42 with a plurality of mounting holes 11 one-to-one, and each ejecting block 42 can insert respectively in corresponding mounting hole 11.

In this embodiment, the plurality of mounting holes 11 are distributed in a plurality of rows and a plurality of columns. The hollow structure comprises a plurality of strip holes 21 distributed in parallel, the strip holes 21 are respectively arranged along the row direction of the mounting holes 11, the number of the strip holes 21 is consistent with the row number of the mounting holes 21, and each strip hole 21 corresponds to the mounting hole in the corresponding row. In other embodiments, the plurality of elongated holes are respectively arranged along the column direction of the plurality of mounting holes, the number of the plurality of elongated holes is consistent with the number of the columns of the plurality of mounting holes, and each elongated hole respectively corresponds to the corresponding column of mounting holes. In other embodiments, the hollow structure includes a plurality of up-down through holes, the holes correspond to the mounting holes one to one, and the holes are respectively for the speaker to pass through.

In this embodiment, as shown in fig. 2, the mounting hole 11 includes a rectangular hole 111 and a first semicircular hole 112, and the first semicircular hole 112 is disposed in a middle portion of one side of the rectangular hole 111 and is communicated with the rectangular hole 111. The shape of the mounting hole 11 is not limited thereto, and in other embodiments, the shape of the mounting hole is rectangular or the like, and specifically, the shape of the mounting hole may be configured according to the shape of the speaker to be used. As shown in fig. 3, the side surface of one long side of the elongated hole 21 is provided with a plurality of second semicircular holes 211 corresponding to the first semicircular holes of the corresponding mounting holes 11 one by one. The shape and size of the double-sided film 51 are adapted to the shape and size of the mounting hole 11, respectively, as shown in fig. 4.

In this embodiment, the first positioning structure includes a plurality of positioning holes 12 disposed on the upper plate 1 and a plurality of positioning posts 22 disposed on the lower plate 2, the positioning holes 12 correspond to the positioning posts 22 one by one, and each positioning post 22 can pass through the corresponding positioning hole. The number of the positioning columns 22 and the positioning holes are four, and the four positioning holes are approximately positioned at four corners of the upper plate 1. When the installation sheet 5 is installed, the installation sheet 5 is located on the upper plate 1 and the lower plate 2, and the installation sheet 5 is also provided with a plurality of positioning holes, as shown in fig. 4, for matching with a plurality of positioning columns 22 on the lower plate 2 to realize the positioning of the installation sheet 5.

In this embodiment, the second positioning structure includes a plurality of positioning grooves 31 formed on the top surface of the positioning bottom plate 3 and a plurality of supporting portions 23 formed at the bottom end of the lower plate 2, the supporting portions 23 correspond to the positioning grooves 31 one to one, and each supporting portion 23 can be inserted into a corresponding positioning groove 31. The number of the positioning grooves 31 is two, and the two positioning grooves 31 are respectively located at two opposite ends of the positioning bottom plate 3. The number of the supporting portions 23 is also two, and the two supporting portions 23 are respectively formed by protrusions extending downwards from two opposite ends of the lower plate 2. The part of the positioning bottom plate 3 between the two positioning grooves 31 is a groove 32 lower than the bottom surfaces of the positioning grooves 31, and the groove 32 and the part of the bottom surface of the lower plate 2 between the two supporting parts 23 form the accommodating space 6.

The utility model discloses a loudspeaker pastes double faced adhesive tape tool, when pasting the double faced adhesive tape operation to the loudspeaker, will install the release paper of sheet 5 both sides and demolish respectively first, and will install sheet 5 and position on hypoplastron 2; positioning the upper plate 1 on the lower plate 2, wherein at the moment, each mounting hole 11 on the upper plate 1 corresponds to the corresponding double-sided film 51 on the mounting sheet 5 up and down respectively; then, the speakers are respectively plugged into the mounting holes 11 of the upper plate 1, and one surface of each speaker for sticking the double-sided adhesive tape is ensured to be downward; finally, the lower plate 2 is positioned on the positioning bottom plate 3, the whole lower plate 2 is positioned on the punching equipment by using the positioning bottom plate 3, and the punching cylinder connected with the ejection part 4 is started to drive the ejection part 4 to move downwards until each ejection block 42 of the ejection part 4 is inserted into the corresponding mounting hole 11, so that the loudspeaker in the corresponding mounting hole 11 is ejected downwards and falls into the accommodating space 6 between the lower plate 2 and the positioning bottom plate 3. As the speaker is pushed out downward, the double-sided adhesive sheet 51 positioned below the mounting hole 11 is closely attached to the speaker and is separated from the mounting sheet 5, thereby completing the operation of attaching the double-sided adhesive to the speaker.

The utility model discloses a double faced adhesive tape tool is pasted to speaker, its double faced adhesive tape process of pasting that not only once can assist a plurality of speakers of completion improves the production efficiency that the double faced adhesive tape was pasted to the speaker greatly, can also ensure the precision and the uniformity that the double faced adhesive tape was pasted to the speaker.

The above-mentioned embodiment is only used for further explaining the utility model discloses a double faced adhesive tape tool is pasted to speaker, nevertheless the utility model discloses not being restricted to the embodiment, all basis the utility model discloses a technical entity is to any simple modification, the equivalent change and the modification of doing of above embodiment, all falls into the technical scheme's of the utility model protection within range.

Claims

1. A jig for sticking double-sided adhesive tapes to a loudspeaker is matched with a mounting sheet for use, wherein a plurality of double-sided adhesive tapes are distributed on the mounting sheet and are respectively connected with the mounting sheet through pre-breaking lines; the method is characterized in that: the loudspeaker comprises an upper plate and a lower plate, wherein a plurality of mounting holes which are vertically communicated and used for accommodating a loudspeaker are formed in the upper plate, and the mounting holes correspond to the double-sided films one by one; the upper plate is positioned on the lower plate, and the upper plate and the lower plate are matched with a first positioning structure; the lower plate is provided with a hollow structure, each double-sided film on the installation sheet between the upper plate and the lower plate is avoided, and the loudspeaker which is withdrawn downwards from each installation hole passes through the loudspeaker.

2. The jig for sticking the double-sided adhesive tape to the loudspeaker according to claim 1, wherein: the loudspeaker also comprises a positioning bottom plate, wherein the lower plate is positioned on the positioning bottom plate, the lower plate and the positioning bottom plate are matched with a second positioning structure, and an accommodating space is formed between the lower plate and the second positioning structure so as to accommodate the loudspeaker falling from each mounting hole.

3. The jig for sticking the double-sided adhesive tape to the speaker according to claim 1 or 2, wherein: the ejection part comprises an ejection plate and a plurality of ejection blocks arranged on the ejection plate, the ejection blocks correspond to the mounting holes one by one, and each ejection block can be inserted into the corresponding mounting hole.

4. The jig for sticking the double-sided adhesive tape to the loudspeaker according to claim 1, wherein: the mounting holes are distributed in multiple rows and columns.

5. The jig for sticking double sided adhesive tape to the speaker according to claim 4, wherein: the hollow structure comprises a plurality of strip holes distributed in parallel, the strip holes are respectively arranged along the row direction of the mounting holes, the number of the strip holes is consistent with the row number of the mounting holes, and each strip hole corresponds to the mounting hole in the corresponding row; or the plurality of elongated holes are respectively arranged along the column direction of the plurality of mounting holes, the number of the plurality of elongated holes is consistent with the number of the columns of the plurality of mounting holes, and each elongated hole respectively corresponds to the mounting hole of the corresponding column.

6. The jig for sticking the double-sided adhesive tape to the speaker according to claim 1 or 4, wherein: hollow out construction includes a plurality of holes of stepping down that link up from top to bottom, this a plurality of holes of stepping down with a plurality of mounting hole one-to-ones, and respectively the hole of stepping down can supply the speaker to pass through respectively.

7. The jig for sticking the double-sided adhesive tape to the speaker according to claim 1 or 4, wherein: the mounting hole includes rectangular hole and first semicircular hole, and first semicircular hole sets up in the middle part of one side in rectangular hole, and the two is linked together.

8. The jig for sticking double sided adhesive tape to the speaker according to claim 5, wherein: the mounting hole comprises a rectangular hole and a first semicircular hole, the first semicircular hole is formed in the middle of one side of the rectangular hole, and the first semicircular hole and the rectangular hole are communicated; the side face where a long edge of the strip hole is located is provided with a plurality of second semicircular holes in one-to-one correspondence with the first semicircular holes of the corresponding mounting holes respectively.

9. The jig for sticking the double-sided adhesive tape to the loudspeaker according to claim 1, wherein: the first positioning structure comprises a plurality of positioning holes formed in the upper plate and a plurality of positioning columns formed in the lower plate, the positioning holes correspond to the positioning columns one to one, and each positioning column can penetrate through the corresponding positioning hole.

10. The jig for sticking the double-sided adhesive tape to the loudspeaker according to claim 2, wherein: the second positioning structure comprises a plurality of positioning grooves formed in the top surface of the positioning bottom plate and a plurality of supporting parts arranged at the bottom end of the lower plate, the supporting parts correspond to the positioning grooves one to one, and the supporting parts can be inserted into the corresponding positioning grooves respectively.