CN219900936U - Piezoelectric buzzer mounting unit and buzzer feeding mechanism thereof - Google Patents
Piezoelectric buzzer mounting unit and buzzer feeding mechanism thereof Download PDFInfo
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- CN219900936U CN219900936U CN202321084988.5U CN202321084988U CN219900936U CN 219900936 U CN219900936 U CN 219900936U CN 202321084988 U CN202321084988 U CN 202321084988U CN 219900936 U CN219900936 U CN 219900936U
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- 238000001179 sorption measurement Methods 0.000 claims abstract description 57
- 238000003825 pressing Methods 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to a piezoelectric buzzer mounting unit and a buzzer feeding mechanism thereof, wherein a piece taking adsorption head of the feeding mechanism can be driven by an adsorption head lifting cylinder group to lift, a piece feeding block is provided with a vacuum adsorption hole, a piece feeding cylinder can push the piece feeding block to enable the vacuum adsorption hole to move to the lower part of a buzzer storage bin or the lower part of the piece taking adsorption head, the mounting unit comprises the buzzer feeding mechanism and also comprises a shell feeding mechanism, a moving mechanism and a buzzer compressing mechanism, the shell feeding mechanism can send a shell to the moving mechanism, the moving mechanism can move parts among the buzzer feeding mechanism, the shell feeding mechanism and the buzzer compressing mechanism, and the buzzer compressing mechanism can compress a buzzer in the shell. After the piezoelectric buzzer assembly machine is arranged on the buzzer assembly machine, the whole device can realize automatic assembly of the piezoelectric buzzer, greatly improve the working efficiency and effectively save the cost.
Description
Technical Field
The utility model relates to the technical field of buzzer processing, in particular to a piezoelectric buzzer piece feeding mechanism.
Background
The buzzer is a common electronic component, and the buzzer on the market at present is mostly piezoelectric buzzer, and as the piezoelectric buzzer structure schematic diagram shown in fig. 1 and 2 mainly comprises a shell, a cover plate, a buzzer and pins, the processing of the existing piezoelectric buzzer is generally to assemble the buzzer by manually matching with special equipment, the volume of parts of the piezoelectric buzzer is relatively difficult to process, on one hand, the structure of the existing processing equipment is complex, the automatic production efficiency cannot be improved, on the other hand, the labor cost is relatively high, and therefore, the special piezoelectric buzzer assembling equipment is urgently needed.
Disclosure of Invention
Aiming at the problems, the utility model aims to provide the piezoelectric buzzer buzzing piece mounting unit and the buzzing piece feeding mechanism thereof, which can realize automatic production after being used on a piezoelectric buzzer assembling machine, effectively improve the working efficiency and greatly save the cost.
In order to solve the technical problems, a first technical scheme adopted by the utility model is as follows: the utility model provides a piezoelectric buzzer buzzing piece feed mechanism, includes buzzing piece feed bin, send the piece, send the piece cylinder, get piece absorption head and absorption head lift cylinder group, get piece absorption head can be at absorption head lift cylinder group drive down lift, send to be equipped with the vacuum adsorption hole on the piece, send the piece cylinder can promote send the piece, make the vacuum adsorption hole remove buzzing piece feed bin lower part or get piece absorption head lower part.
In the above technical scheme, the adsorption head lifting cylinder group comprises a first adsorption head lifting cylinder and a second adsorption head lifting cylinder, wherein the first adsorption head lifting cylinder is used for lifting and taking materials at the vacuum adsorption holes, and the second adsorption head lifting cylinder is used for placing the materials on the corresponding moving mechanism.
In the above technical scheme, the lateral part of sending the piece is equipped with vacuum adsorption device, vacuum adsorption hole department is equipped with the vacuum adsorption pipeline that links to each other with vacuum adsorption device.
In order to achieve the above object, a second technical solution of the present utility model is: the utility model provides a piezoelectric buzzer buzzing piece installation unit, includes foretell buzzing piece feed mechanism, still includes casing feed mechanism, moving mechanism and buzzing piece hold-down mechanism, casing feed mechanism can send the casing to moving mechanism on, moving mechanism can remove spare part between buzzing piece feed mechanism, casing feed mechanism and buzzing piece hold-down mechanism, buzzing piece hold-down mechanism can compress tightly the buzzing piece in the casing.
In the technical scheme, a shell jacking cylinder is arranged at the position of the sheet taking adsorption head of the moving mechanism.
In the technical scheme, the moving mechanism is provided with the connecting frame, the reset cylinder and the reset track, the connecting frame can move along the reset track under the drive of the reset cylinder, the connecting frame is provided with the moving track, the connecting block and the moving cylinder, the connecting block is provided with a plurality of shifting fork pieces, the shifting fork pieces can extend into the workbench when the connecting frame moves, and the connecting block can move along the moving track under the drive of the moving cylinder.
In summary, compared with the traditional technical means, the technical scheme provided by the utility model has the following beneficial effects: the utility model is arranged on a buzzer assembling machine for use, one side of the frame is used for installing two pins on the cover plate, the other side of the frame is provided with the shell feeding mechanism, the buzzer feeding mechanism and the buzzer pressing mechanism along the moving mechanism for installing the buzzer in the shell, the middle part of the frame is provided with the turnover assembling mechanism, the cover plate component on one side can be turned into the shell provided with the buzzer and pressed, the final assembly of parts on two sides is realized, the whole device can realize the automatic assembly of the piezoelectric buzzer, the working efficiency is greatly improved, and the cost is effectively saved.
Drawings
The foregoing and other objects, features, and advantages of the utility model will become apparent from the following detailed description taken in conjunction with the accompanying drawings.
Fig. 1 is a perspective view of a piezoelectric buzzer produced in accordance with the present utility model;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a schematic perspective view of an assembly machine;
FIG. 4 is a perspective view of a buzzer mounting unit for a piezoelectric buzzer in accordance with the present utility model;
FIG. 5 is a schematic perspective view of the movement mechanism of FIG. 4 with portions removed;
FIG. 6 is a schematic perspective view of a buzzer feeding mechanism in the present utility model;
FIG. 7 is a schematic perspective view of a sheet feeding block according to the present utility model;
FIG. 8 is a schematic perspective view of a moving mechanism according to the present utility model;
the labels are as follows: a buzzer feeding mechanism 100; a buzzer bin 110; a sheet feeding block 120; a vacuum adsorption hole 121; a vacuum adsorption device 122; a sheet feeding cylinder 130; a sheet-taking adsorption head 140; an adsorption head lifting cylinder group 150; a first adsorption head lifting cylinder 151; a second adsorption head lifting cylinder 152; a housing lift cylinder 160; a moving mechanism 200; a connection frame 210; resetting the cylinder 220; a reset rail 230; a moving rail 240; a connection block 250; a moving cylinder 260; fork plate 270; a work table 280; a housing loading mechanism 300; a buzzer pressing mechanism 400; a piezoelectric buzzer 500; a housing 510; a cover plate 520; a buzzer 530; pins 540.
Detailed Description
The following preferred embodiments according to the present utility model are intended to suggest that various changes and modifications may be made by the worker skilled in the art without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
The utility model will be further described with reference to the following drawings:
embodiment one:
as shown in fig. 3 to 8, the piezoelectric buzzer feeding mechanism comprises a buzzer feed bin 110, a sheet feeding block 120, a sheet feeding cylinder 130, a sheet taking adsorption head 140, an adsorption head lifting cylinder group 150, wherein the sheet taking adsorption head 140 can lift under the driving of the adsorption head lifting cylinder group 150, a vacuum adsorption hole 121 is formed in the sheet feeding block 120, the sheet feeding cylinder 130 can push the sheet feeding block 120, so that the vacuum adsorption hole 121 firstly moves to the lower part of the buzzer feed bin 110 to take materials, and after the materials are taken, the vacuum adsorption hole 121 moves to the lower part of the sheet taking adsorption head 140, and the buzzer in the hole is taken away by the sheet taking adsorption head 140.
As shown in fig. 4 and 5, the suction head lifting cylinder set 150 includes a first suction head lifting cylinder 151 and a second suction head lifting cylinder 152, wherein the first suction head lifting cylinder 151 is used for lifting and taking materials at the vacuum suction holes 121, and the second suction head lifting cylinder 152 is used for placing the materials on the corresponding moving mechanism 200.
As shown in fig. 6, a vacuum adsorption device 122 is disposed at a side of the sheet feeding block 120, and a vacuum adsorption pipeline connected to the vacuum adsorption device 122 is disposed at the vacuum adsorption hole 121.
When in use, the buzzing sheets 530 are stacked in the buzzing sheet bin 110, fall at the vacuum adsorption holes 121 of the sheet feeding block 120 under the action of gravity, the vacuum adsorption pipeline at the lower parts of the vacuum adsorption holes 121 sucks one sheet of buzzing sheet 530, then the sheet feeding block 120 is pushed by the sheet feeding cylinder 130, so that the vacuum adsorption holes 121 move from the lower parts of the buzzing sheet bin 110 to the lower parts of the sheet taking adsorption heads 140, at the moment, the vacuum adsorption devices 122 are not operated any more, and the sheet taking adsorption heads 140 suck the corresponding buzzing sheets 530 and load the corresponding buzzing sheets into the shell 510.
Embodiment two:
as shown in fig. 3, 4 and 5, a piezoelectric buzzer mounting unit includes the above buzzer feeding mechanism 100, and further includes a casing feeding mechanism 300, a moving mechanism 200 and a buzzer pressing mechanism 400, where the casing feeding mechanism 300 can send the casing to the moving mechanism 200, the moving mechanism 200 can move parts among the buzzer feeding mechanism 100, the casing feeding mechanism 300 and the buzzer pressing mechanism 400, and the buzzer pressing mechanism 400 can press the buzzer in the casing.
As shown in fig. 5, the moving mechanism 200 is provided with a casing lifting cylinder 160 at the position of the pick-up head 140, and when the buzzer 530 is installed in the casing 510, the casing lifting cylinder 160 needs to be fixed against the casing 510, so as to lift the casing 510.
As shown in fig. 8, the moving mechanism 200 has a connecting frame 210, a reset cylinder 220 and a reset rail 230, the connecting frame 210 can be driven by the reset cylinder 220 to move along the reset rail 230, the connecting frame 210 is provided with a moving rail 240, a connecting block 250 and a moving cylinder 260, the connecting block 250 is provided with a plurality of shifting fork pieces 270, the shifting fork pieces 270 can extend into a workbench 280 when the connecting frame 210 moves, and the connecting block 250 can be driven by the moving cylinder 260 to move along the moving rail 240.
As shown in fig. 3, a cover plate feeding mechanism and two pin installation units are arranged on one side of the frame along the moving mechanism, the cover plate is fed from the cover plate feeding mechanism to one end of a workbench of the moving mechanism, a material taking pin inserting mechanism of the pin installation unit is used for feeding pins and installing the pins on the cover plate, the pins are installed and positioned by a pin guide mechanism, then a pin pressing mechanism bends the inserted pins, on one hand, fixation can be realized, on the other hand, the pins can be put into a shell after bending, and a processed cover plate assembly reaches the other end of the corresponding workbench;
the other side of the frame is provided with a shell feeding mechanism 300, a buzzer feeding mechanism 100 and a buzzer pressing mechanism 400 along the moving mechanism 200, a shell 510 is fed from the shell feeding mechanism 300 to one end of a workbench 280 of the moving mechanism 200, the buzzer feeding mechanism 100 moves a buzzer 530 in a buzzer bin 110 into a shell 520, then moves to the buzzer pressing mechanism 400 for pressing and fixing, and a processed shell component reaches the other end of the corresponding workbench;
the middle part of frame is equipped with upset equipment mechanism, and the apron subassembly that upset clamping jaw can snatch one side is put into being equipped with shell assembly after overturning, then compresses tightly through the equipment press, realizes the final equipment of both sides spare part, realizes that the finished product carries out the unloading through the slope face that the other end department of workstation set up after the installation of whole buzzer.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. A piezoelectric buzzer feeding mechanism is characterized in that: including buzzing piece feed bin (110), send piece (120), send piece cylinder (130), get piece and adsorb head (140) and adsorb head lift cylinder group (150), get piece and adsorb head (140) and can be in the lift of absorption head lift cylinder group (150) drive down, send piece (120) to go up and down to be equipped with vacuum adsorption hole (121), send piece cylinder (130) can promote send piece (120), make vacuum adsorption hole (121) remove buzzing piece feed bin (110) lower part or get piece and adsorb head (140) lower part.
2. The piezoelectric buzzer feeding mechanism of claim 1, wherein: the adsorption head lifting cylinder group (150) comprises a first adsorption head lifting cylinder (151) and a second adsorption head lifting cylinder (152), the first adsorption head lifting cylinder (151) is used for lifting and taking materials at the vacuum adsorption holes (121), and the second adsorption head lifting cylinder (152) is used for placing the materials on the corresponding moving mechanism (200).
3. The piezoelectric buzzer feeding mechanism of claim 1, wherein: the side part of the sheet feeding block (120) is provided with a vacuum adsorption device (122), and the vacuum adsorption hole (121) is provided with a vacuum adsorption pipeline connected with the vacuum adsorption device (122).
4. A piezoelectric buzzer mounting unit is characterized in that: a buzzer feeding mechanism (100) comprising any one of claims 1 to 3, further comprising a housing feeding mechanism (300), a moving mechanism (200) and a buzzer pressing mechanism (400), wherein the housing feeding mechanism (300) can send the housing to the moving mechanism (200), the moving mechanism (200) can move parts among the buzzer feeding mechanism (100), the housing feeding mechanism (300) and the buzzer pressing mechanism (400), and the buzzer pressing mechanism (400) can press the buzzer in the housing.
5. The piezoelectric buzzer mounting unit of claim 4, wherein: a shell jacking cylinder (160) is arranged at the position of the moving mechanism (200) located at the tablet taking adsorption head (140).
6. The piezoelectric buzzer mounting unit of claim 4, wherein: the moving mechanism (200) is provided with a connecting frame (210), a reset cylinder (220) and a reset track (230), the connecting frame (210) can move along the reset track (230) under the driving of the reset cylinder (220), the connecting frame (210) is provided with a moving track (240), a connecting block (250) and a moving cylinder (260), the connecting block (250) is provided with a plurality of shifting fork pieces (270), the shifting fork pieces (270) can extend into a workbench (280) when the connecting frame (210) moves, and the connecting block (250) can move along the moving track (240) under the driving of the moving cylinder (260).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321084988.5U CN219900936U (en) | 2023-05-08 | 2023-05-08 | Piezoelectric buzzer mounting unit and buzzer feeding mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321084988.5U CN219900936U (en) | 2023-05-08 | 2023-05-08 | Piezoelectric buzzer mounting unit and buzzer feeding mechanism thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219900936U true CN219900936U (en) | 2023-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321084988.5U Active CN219900936U (en) | 2023-05-08 | 2023-05-08 | Piezoelectric buzzer mounting unit and buzzer feeding mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219900936U (en) |
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2023
- 2023-05-08 CN CN202321084988.5U patent/CN219900936U/en active Active
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