CN202010879U - Direction judgment mechanism of piezoelectric buzzer automatic assembly machine - Google Patents
Direction judgment mechanism of piezoelectric buzzer automatic assembly machine Download PDFInfo
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- CN202010879U CN202010879U CN2011200932205U CN201120093220U CN202010879U CN 202010879 U CN202010879 U CN 202010879U CN 2011200932205 U CN2011200932205 U CN 2011200932205U CN 201120093220 U CN201120093220 U CN 201120093220U CN 202010879 U CN202010879 U CN 202010879U
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- piezoelectric buzzer
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Abstract
The utility model discloses a direction judgment mechanism of a piezoelectric buzzer automatic assembly machine, which comprises a support body, a rotating device, a direction locating device and a sliding device. The support body comprises a support block, a first support and a second support. The first support and the second support support the rotating device together. The sliding device and the direction locating device are installed on the support block sequentially. The direction locating device is driven by the sliding device to ascend and descend, and the rotating device drives the piezoelectric buzzer to rotate. The direction judgment mechanism of the piezoelectric buzzer automatic assembly machine automatically judges the directions of the casing of piezoelectric buzzer prior to assembly and unifies the directions to prepare well for subsequent automatic assemblies, realizes full automation of the assembly of the piezoelectric buzzer, improves assembly efficiency and product quality, and uniforms product specifications.
Description
Technical field
The utility model relates to a kind of piezoelectric buzzer assembly machine, particularly relates to a kind of direction decision mechanism of piezoelectric buzzer automatic assembling machine.
Background technology
Buzzer is a kind of electronics news Chinese percussion instrument of integral structure, adopt DC-voltage supply, be widely used in making microphone device in the electronic products such as micro-wave oven, electromagnetic oven, refrigerator, air-conditioning, washing machine, computer, printer, duplicator, alarm, electronic toy, vehicle electronics, telephone set, timer.Buzzer mainly is divided into two types of piezo buzzer and electromagnetic type buzzers.
The work pattern that existing piezoelectric buzzer major part takes the streamline workman to assemble step by step, described streamline are that some hand assembled are formed, handwork fully.Adopt the said method assembling to have following shortcoming: 1) floor space is big; 2) the action required personnel are more; 3) constant product quality is difficult to guarantee, 4) cost of labor is higher.
Summary of the invention
The purpose of this utility model is the defective that overcomes above-mentioned prior art, and the direction decision mechanism of piezoelectric buzzer is provided for the automatic assembling process of piezoelectric buzzer.
For achieving the above object, the technical scheme that the utility model proposed is: a kind of direction decision mechanism of piezoelectric buzzer automatic assembling machine is characterized in that: comprise stake body, whirligig, direction positioner and carriage; Described stake body comprises backbone block 103, support 1 and support 2 102; Described support one and support two together support whirligigs; Carriage and direction positioner are installed on the described backbone block successively; The lifting of described carriage pushing direction positioner, described whirligig drive the piezoelectric buzzer rotation.
Described whirligig comprises rotating shaft 201, contiguous block 202 and driven rotary axle motor rotating 203; Motor 203 is located at contiguous block 202 belows, and rotating shaft 201 passes contiguous block 202, is convexly set in the contiguous block top; Described contiguous block is locked on support 1 and the support 2 102.
Described direction positioner comprises guide post 301, briquetting 302, locating piece 303, rotating seat 304, sensor block 307, position switch 308 and induction contiguous block 309; Sheathed bearing 306 in described guide post 301 upper ends and pad 305 vertically are provided with side by side with locating piece 303, are fixed on the rotating seat 304 by briquetting 302; Described locating piece 303 is provided with a slot; Described sensor block 307 1 ends are inserted on the slot of locating piece 303, and the other end is inserted on the position switch 308; Described position switch 308 is locked on the induction contiguous block 309; Described induction contiguous block 309 is locked on the sidewall of backbone block 103.
Described carriage comprises cylinder 401, cylinder contiguous block 402, connector 405, slide block 403 and slide block contiguous block 404; Described cylinder 401 is locked on the cylinder contiguous block 402, is arranged at backbone block 103 tops; Described slide block 403 is arranged at cylinder contiguous block 402 belows, is fixed on backbone block 103 antethecas; Described slide block contiguous block 404 is fixed on the slide block 403, and its upper surface is provided with connector 405 and is connected with cylinder piston, and front end face is connected with described direction positioner.
Preferably, described locating piece lower end is the pyramidal point corner structure.
Further, described guide post vertically is built in the rotating shaft top.
The beneficial effects of the utility model: the direction decision mechanism that utilizes a kind of piezoelectric buzzer automatic assembling machine that the utility model provides, the automatic travel direction of piezoelectric buzzer shell before assembling is judged, and unified direction, for follow-up automatic assembling is got ready, realize the whole-course automation of piezoelectric buzzer assembling, improve efficiency of assembling and product quality, unified product specification.
Description of drawings
Fig. 1 is the utility model embodiment basic structure schematic diagram;
Fig. 2 is the utility model embodiment support one partial enlarged drawing;
Fig. 3 is the utility model embodiment support two partial enlarged drawings;
Fig. 4 is the utility model embodiment backbone block partial enlarged drawing;
Fig. 5 is the utility model embodiment rotation axis partial enlarged drawing;
Fig. 6 is the utility model embodiment contiguous block partial enlarged drawing;
Fig. 7 is the utility model embodiment motor partial enlarged drawing;
Fig. 8 is the utility model embodiment guide post partial enlarged drawing;
Fig. 9 is the utility model embodiment briquetting partial enlarged drawing;
Figure 10 is the utility model embodiment locating piece partial enlarged drawing;
Figure 11 is the utility model embodiment rotating seat partial enlarged drawing;
Figure 12 is the utility model embodiment pad partial enlarged drawing;
Figure 13 is the utility model embodiment bearing partial enlarged drawing;
Figure 14 is the utility model embodiment sensor block partial enlarged drawing;
Figure 15 is the utility model embodiment position switch partial enlarged drawing;
Figure 16 responds to the contiguous block partial enlarged drawing for the utility model embodiment;
Figure 17 is the utility model embodiment cylinder partial enlarged drawing;
Figure 18 is the utility model embodiment cylinder contiguous block partial enlarged drawing;
Figure 19 is the utility model embodiment slide block partial enlarged drawing;
Figure 20 is the utility model embodiment slide block contiguous block partial enlarged drawing;
Figure 21 is the utility model embodiment connector partial enlarged drawing.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Shown in Fig. 1 embodiment of the present utility model, a kind of direction decision mechanism of piezoelectric buzzer automatic assembling machine comprises stake body, whirligig, direction positioner and carriage; Described stake body comprises backbone block 103, support 1 and support 2 102; Described support one and support two together support whirligigs; Carriage and direction positioner are installed on the described backbone block successively; The lifting of described carriage pushing direction positioner, described whirligig drive the piezoelectric buzzer rotation.
Described whirligig comprises rotating shaft 201, contiguous block 202 and driven rotary axle motor rotating 203; Motor 203 is located at contiguous block 202 belows, and rotating shaft 201 passes contiguous block 202, is convexly set in the contiguous block top; Described contiguous block is locked on support 1 and the support 2 102.
Described direction positioner comprises guide post 301, briquetting 302, locating piece 303, rotating seat 304, sensor block 307, position switch 308 and induction contiguous block 309; Sheathed bearing 306 in described guide post 301 upper ends and pad 305 vertically are provided with side by side with locating piece 303, are fixed on the rotating seat 304 by briquetting 302; Described locating piece 303 is provided with a slot; Described sensor block 307 1 ends are inserted on the slot of locating piece 303, and the other end is inserted on the position switch 308; Described position switch 308 is locked on the induction contiguous block 309; Described induction contiguous block 309 is locked on the sidewall of backbone block 103.Described locating piece lower end is the pyramidal point corner structure.
Described carriage comprises cylinder 401, cylinder contiguous block 402, connector 405, slide block 403 and slide block contiguous block 404; Described cylinder 401 is locked on the cylinder contiguous block 402, is arranged at backbone block 103 tops; Described slide block 403 is arranged at cylinder contiguous block 402 belows, is fixed on backbone block 103 antethecas; Described slide block contiguous block 404 is fixed on the slide block 403, and its upper surface is provided with connector 405 and is connected with cylinder piston, and front end face is connected with described direction positioner.
The utility model in use, there is the buzzer shell of locating slot to be positioned on the rotating shaft 201 top edge, cylinder 401 promotes guide post 301 and moves down, insert in the buzzer shell guide post 301 lower ends, locating piece 303 lower end wedge angles are against buzzer shell top edge, rotating shaft 201 drives the buzzer rotation, falls in the locating slot of buzzer top edge until locating piece 303 lower end wedge angles, promptly finds the unified direction of buzzer shell.Sensor block 307 is sensed locating piece 303 and is fallen, and enable position switch 308 stops operating, and cylinder 401 drives slide block 403, lifts guide post 301, and promptly removable buzzer shell enters next assembly process.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; but the those skilled in the art should be understood that; in the spirit and scope of the present utility model that do not break away from appended claims and limited; in the form and details the utility model is made various variations, be protection domain of the present utility model.
Claims (6)
1. the direction decision mechanism of a piezoelectric buzzer automatic assembling machine is characterized in that: comprise stake body, whirligig, direction positioner and carriage; Described stake body comprises backbone block, support one and support two; Described support one and support two together support whirligigs; Carriage and direction positioner are installed on the described backbone block successively; The lifting of described carriage pushing direction positioner, described whirligig drive the piezoelectric buzzer rotation.
2. the direction decision mechanism of a kind of piezoelectric buzzer automatic assembling machine according to claim 1 is characterized in that: described whirligig comprises rotating shaft, contiguous block and driven rotary axle motor rotating; Motor is located at the contiguous block below, and rotating shaft passes contiguous block, is convexly set in the contiguous block top; Described contiguous block is locked on support one and the support two.
3. the direction decision mechanism of a kind of piezoelectric buzzer automatic assembling machine according to claim 2 is characterized in that: described direction positioner comprises guide post, briquetting, locating piece, rotating seat, sensor block, position switch and induction contiguous block; Described guide post sheathed bearing in upper end and pad vertically are provided with side by side with locating piece, are fixed on the rotating seat by briquetting; Described locating piece is provided with a slot; Described sensor block one end is inserted on the slot of locating piece, and the other end is inserted on the position switch; Described position switch is locked on the induction contiguous block; Described induction contiguous block is locked on the sidewall of backbone block.
4. the direction decision mechanism of a kind of piezoelectric buzzer automatic assembling machine according to claim 3 is characterized in that: described carriage comprises cylinder, cylinder contiguous block, connector, slide block and slide block contiguous block; Described cylinder is locked on the cylinder contiguous block, is arranged at the backbone block top; Described slide block is arranged at cylinder contiguous block below, is fixed on the backbone block antetheca; Described slide block contiguous block is fixed on the slide block, and its upper surface is provided with connector and is connected with cylinder piston, and front end face is connected with described direction positioner.
5. the direction decision mechanism of a kind of piezoelectric buzzer automatic assembling machine according to claim 3 is characterized in that: described locating piece lower end is the pyramidal point corner structure.
6. the direction decision mechanism of a kind of piezoelectric buzzer automatic assembling machine according to claim 3 is characterized in that: described guide post vertically is built in the rotating shaft top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200932205U CN202010879U (en) | 2011-04-01 | 2011-04-01 | Direction judgment mechanism of piezoelectric buzzer automatic assembly machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200932205U CN202010879U (en) | 2011-04-01 | 2011-04-01 | Direction judgment mechanism of piezoelectric buzzer automatic assembly machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202010879U true CN202010879U (en) | 2011-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200932205U Expired - Fee Related CN202010879U (en) | 2011-04-01 | 2011-04-01 | Direction judgment mechanism of piezoelectric buzzer automatic assembly machine |
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| Country | Link |
|---|---|
| CN (1) | CN202010879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922249A (en) * | 2012-10-29 | 2013-02-13 | 昆山市力格自动化设备有限公司 | Device for installing compressors and belt pulleys |
-
2011
- 2011-04-01 CN CN2011200932205U patent/CN202010879U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922249A (en) * | 2012-10-29 | 2013-02-13 | 昆山市力格自动化设备有限公司 | Device for installing compressors and belt pulleys |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111019 Termination date: 20140401 |