CN210361386U - Rotary connection device for plate - Google Patents
Rotary connection device for plate Download PDFInfo
- Publication number
- CN210361386U CN210361386U CN201920857953.8U CN201920857953U CN210361386U CN 210361386 U CN210361386 U CN 210361386U CN 201920857953 U CN201920857953 U CN 201920857953U CN 210361386 U CN210361386 U CN 210361386U
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- gear
- fixed
- base
- clamp
- transmission
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Abstract
A rotary connection device for plates comprises a base, a driving shaft, two swing arms, two gear sets and two clamps. The driving shaft is rotatably arranged on the two side plates of the base and is connected with a power source. The two swing arms are respectively fixed at two ends of the driving shaft. The two gear sets respectively comprise a fixed gear, a clamp rotating gear and at least one transmission gear, and the transmission gear is meshed between the fixed gear and the clamp rotating gear. The two clamps are respectively connected with the two clamp rotating gears. Thus, a plate rotation connection device with simple structure and low manufacturing cost can be formed.
Description
Technical Field
The utility model relates to a rotatory device of plugging into of plate especially indicates a rotatory device of plugging into that is used for printed circuit board to remove in process of production.
Background
In the production process of Printed circuit boards (hereinafter referred to as boards), the Printed circuit boards are generally subjected to ink coating, drying, baking, cleaning, and other processes. The plate can be used in the process, and the plate is clamped by the hanging rack so as to be beneficial to the plate to receive the process. When the rack holding the panels is to be moved to different stations, the docking device is required if the two stations do not use the same movable assembly. Most of the existing plate connection devices use a robot arm, which can be used to perform connection between two workstations, however, the manufacturing cost of the robot arm is high, which causes burden to the operator.
In the prior art, there is a plate connection device, which uses a pulley set to drive a swing arm to move a printed circuit board for connection between two work stations. However, the pulley set is difficult to control the angle, so that the positioning control of the plate is difficult, and the inconvenience in use is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a rotatory device of plugging into of plate is provided, simple structure, manufacturing cost is lower, can alleviate the burden of trade person.
The utility model aims to solve the technical problem that still provide a rotatory device of plugging into of plate, can be easily be located arbitrary angle and position with the plate.
In order to solve the technical problem, the utility model adopts the technical scheme that a rotatory device of plugging into of plate is provided, include: the base comprises a base part and two side plates, wherein the two side plates are respectively connected with two ends of the base part; the driving shaft is rotatably arranged on the two side plates of the base and is connected with a power source; two swing arms fixed to two ends of the driving shaft; the two gear sets respectively comprise a fixed gear, a clamp rotating gear and at least one transmission gear, the fixed gear is fixed on a side plate of the base and is coaxially arranged with the driving shaft, the clamp rotating gear and the transmission gear are rotatably arranged on the swing arm, and the transmission gear is meshed between the fixed gear and the clamp rotating gear; and the two clamps are respectively arranged on the two swing arms, are positioned on one sides of the two swing arms close to each other, are respectively provided with a clamping part, can control the opening and the clamping of the clamping parts so as to clamp the plate, and are respectively connected with the two clamp rotating gears.
Preferably, the power source is a stepper motor.
Preferably, the fixed gear is located between the side plate of the base and the swing arm, the fixed gear is near one end of the swing arm, and the clamp rotating gear is near the other end of the swing arm.
Preferably, two transmission gears are arranged on each gear set, the two transmission gears are coaxially pivoted on the swing arm, the two transmission gears are respectively arranged on one side, close to and far away from the base, of the swing arm, and the two transmission gears are respectively meshed with the fixed gear and the clamp rotating gear.
Preferably, the number of teeth of the transmission gear engaged with each other is the same as that of the fixed gear, and the number of teeth of the transmission gear engaged with each other is the same as that of the jig rotating gear.
Preferably, the fixed gear, the clamp rotating gear and the transmission gear are spur gears.
Preferably, the two clamps are respectively fixed on a clamp seat, a connecting shaft extends from each of the two clamp seats, and the two clamps are respectively connected to the centers of the two clamp rotating gears through the connecting shafts.
The beneficial effects of the utility model reside in that, the utility model provides a device is plugged into in rotation of plate can be used to the operation of plugging into between two workstations, and the device is plugged into in rotation of this plate includes a base, a drive shaft, two swing arms, two gear trains and two anchor clamps, its simple structure, and manufacturing cost is lower, can alleviate the burden of practitioner.
Furthermore, the utility model discloses use gear train transmission anchor clamps to rotate, the plate that makes two anchor clamps go up the centre gripping can remain throughout at the vertical state to carry out the operation of plugging into between two workstations, and the number of teeth of each gear of usable gear train changes, and collocation step motor's application, easy is located arbitrary angle and position with the plate, so that the position change of cooperation each workstation.
For a further understanding of the features and technical content of the present invention, reference should be made to the following detailed description of the invention and accompanying drawings, which are provided for reference and illustration purposes only and are not intended to limit the invention.
Drawings
Fig. 1 is a perspective view of the rotary connection device for plates of the present invention.
Fig. 2 is a perspective view of the plate rotating connection device of the present invention at another angle.
Fig. 3 is a front view of the rotary connection device for plates according to the present invention.
Fig. 4 is a side view of the rotary connection device for plates according to the present invention.
Fig. 5 is a block diagram of the driving shaft, the power source and the control unit according to the present invention.
Fig. 6 is a schematic diagram (one) illustrating the operation of the plate rotating connection device according to the present invention.
Fig. 7 is a schematic diagram (ii) illustrating the operation of the plate rotating connection device according to the present invention.
Detailed Description
[ examples ]
Referring to fig. 1 to 4, the present invention provides a plate rotation connection device, which includes a base 1, a driving shaft 2, two swing arms 3, two gear sets 4 and two clamps 5.
The base 1 is a fixed body, the base 1 can be fixed at a proper position, the base 1 comprises a base 11 and two side plates 12, the two side plates 12 are respectively connected to two ends of the base 11, the two side plates 12 can be perpendicular to the base 11, and the two side plates 12 are oppositely arranged at two ends of the base 11.
The driving shaft 2 is rotatably disposed on two side plates 12 of the base 1, so that the driving shaft 2 can freely rotate on the two side plates 12 of the base 1, the driving shaft 2 can be parallel to the base plate 11 of the base 1, and two ends of the driving shaft 2 penetrate through the two side plates 12, that is, two ends of the driving shaft 2 can penetrate through the outer sides of the two side plates 12. The drive shaft 2 may be connected to a power source 6 (as shown in fig. 5), the power source 6 may be a motor, for example, the power source 6 may be a stepper motor, and the power source 6 may be used to drive the drive shaft 2 to rotate. The power source 6 may also be electrically connected to a control unit 7, and the control unit 7 may be used to control the power source 6 so that the power source 6 outputs power appropriately.
These two swing arms 3 are fixed in the both ends of drive shaft 2 respectively, and the position that two swing arms 3 are close to one end promptly is fixed in the both ends of drive shaft 2 respectively for two swing arms 3 can be along with drive shaft 2 synchronous rotation, make two swing arms 3 rotatable to arbitrary angle.
The two gear sets 4 each include a fixed gear 41, a clamp rotating gear 42 and at least one transmission gear 43. The fixed gear 41 is fixed to the side plate 12 of the base 1, and the fixed gear 41 is coaxially disposed with the driving shaft 2, and the fixed gear 41 may be located between the side plate 12 of the base 1 and the swing arm 3, and the fixed gear 41 may be located near one end of the swing arm 3.
The clamp rotating gear 42 is rotatably disposed on the swing arm 3, the clamp rotating gear 42 can be close to the other end of the swing arm 3, the clamp rotating gear 42 can freely rotate on the swing arm 3, and the clamp rotating gear 42 can be disposed on the swing arm 3 at a side far from the base 1.
The transmission gear 43 is rotatably disposed on the swing arm 3, and the transmission gear 43 is engaged between the fixed gear 41 and the clamp rotating gear 42, that is, the transmission gear 43 is engaged with the fixed gear 41 and the clamp rotating gear 42. The number of the transmission gears 43 may be one or more, and the number thereof is not limited. In this embodiment, two transmission gears 43 are provided, and the two transmission gears 43 are coaxially pivoted on the swing arm 3, that is, the two transmission gears 43 are fixed on a shaft 44, and the shaft 44 is pivoted on the swing arm 3, so that the two transmission gears 43 can freely rotate on the swing arm 3. Two transmission gears 43 are respectively arranged on one side of the swing arm 3 close to and far away from the base 1, and the two transmission gears 43 are respectively meshed with the fixed gear 41 and the clamp rotating gear 42. The number of teeth of the fixed gear 41, the clamp rotating gear 42 and the transmission gear 43 is not limited and may be changed as needed, in this embodiment, the fixed gear 41, the clamp rotating gear 42 and the transmission gear 43 are all spur gears, the number of teeth of the transmission gear 43 and the fixed gear 41 which are engaged with each other is the same, and the number of teeth of the transmission gear 43 and the clamp rotating gear 42 which are engaged with each other is the same.
The two clamps 5 can be respectively arranged on the two swing arms 3, the two clamps 5 are positioned on the sides of the two swing arms 3 close to each other, the two clamps 5 are respectively provided with a clamping part 51, the clamping parts 51 can be controlled to open and clamp by electric or pneumatic modes, and the like, so that the clamping parts 51 of the two clamps 5 can be used for clamping a plate (printed circuit board). The two jigs 5 are connected to the two jig rotating gears 42, respectively, so that the two jigs 5 can be rotated in synchronization with the two jig rotating gears 42. In the present embodiment, the two clamps 5 are respectively fixed on a clamp base 8, the two clamp bases 8 are respectively extended with a connecting shaft 81, and the two clamps 5 are respectively connected to the centers of the two clamp rotating gears 42 by the connecting shafts 81.
As shown in fig. 6 and 7, the two clamps 5 can clamp a plate P, when the power source 6 (as shown in fig. 5) drives the driving shaft 2 to rotate, the two swing arms 3 can be driven to rotate synchronously with the driving shaft 2, so that the two swing arms 3 can rotate to a predetermined angle, and when the two swing arms 3 rotate, the two transmission gears 43 engaged with the two fixed gears 41 can rotate around the two fixed gears 41, respectively, so as to drive the two clamp rotating gears 42 engaged with the two transmission gears 43 to rotate, thereby driving the two clamps 5 to rotate by a predetermined angle, so that the two clamps 5 can rotate correspondingly along with the rotation of the two swing arms 3, and the plate P clamped by the two clamps 5 can be kept in a vertical state all the time, so that the rotary connecting device of the present invention can perform connecting operation between two work stations.
[ beneficial effects of the present invention ]
The beneficial effects of the utility model reside in that, the utility model discloses the rotatory device of plugging into of plate can be used to the operation of plugging into between two workstations, and the rotatory device of plugging into of this plate includes a base, a drive shaft, two swing arms, two gear trains and two anchor clamps, its simple structure, and manufacturing cost is lower, can alleviate the burden of trade person.
Furthermore, the utility model discloses use gear train transmission anchor clamps to rotate, the plate that makes two anchor clamps go up the centre gripping can remain throughout at the vertical state to carry out the operation of plugging into between two workstations, and the number of teeth of each gear of usable gear train changes, and collocation step motor's application, easy is located arbitrary angle and position with the plate, so that the position change of cooperation each workstation.
However, the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, so that all equivalent changes and modifications made by applying the contents of the present invention to the drawings and the specification are included in the scope of the present invention, and it is well known that the present invention is also claimed.
Claims (7)
1. A rotary connection device for plates, comprising:
the base comprises a base part and two side plates, wherein the two side plates are respectively connected with two ends of the base part;
the driving shaft is rotatably arranged on the two side plates of the base and is connected with a power source;
two swing arms fixed to two ends of the driving shaft;
the two gear sets respectively comprise a fixed gear, a clamp rotating gear and at least one transmission gear, the fixed gear is fixed on a side plate of the base and is coaxially arranged with the driving shaft, the clamp rotating gear and the transmission gear are rotatably arranged on the swing arm, and the transmission gear is meshed between the fixed gear and the clamp rotating gear; and
the two clamps are respectively arranged on the two swing arms and are positioned on one sides of the two swing arms close to each other, each clamp is provided with a clamping part which can be controlled to open and clamp the plate and is used for clamping the plate, and the two clamps are respectively connected with the two clamp rotating gears.
2. The rotary interface of plates as claimed in claim 1, wherein the power source is a stepper motor.
3. The rotary docking device for plate members as claimed in claim 1, wherein the fixed gear is located between the side plate of the base and the swing arm, the fixed gear is located near one end of the swing arm, and the clamp rotating gear is located near the other end of the swing arm.
4. The rotary connecting device for plates according to claim 1, wherein there are two transmission gears for each gear set, the two transmission gears are coaxially pivoted to the swing arm, the two transmission gears are respectively disposed on the swing arm at a side close to and far from the base, and the two transmission gears are respectively meshed with the fixed gear and the clamp rotating gear.
5. The rotary docking device for plate members as claimed in claim 4, wherein the number of teeth of the transmission gear and the fixed gear engaged with each other is the same, and the number of teeth of the transmission gear and the clamp rotating gear engaged with each other is the same.
6. The rotary connecting device for plates according to claim 1, wherein the fixed gear, the clamp rotating gear and the transmission gear are spur gears.
7. The rotary connecting device for plate members as claimed in claim 1, wherein the two clamps are respectively fixed to a clamp base, the two clamp bases each having a connecting shaft extending therefrom, the two clamps being respectively connected to centers of the two clamp rotating gears by the connecting shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920857953.8U CN210361386U (en) | 2019-06-06 | 2019-06-06 | Rotary connection device for plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920857953.8U CN210361386U (en) | 2019-06-06 | 2019-06-06 | Rotary connection device for plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210361386U true CN210361386U (en) | 2020-04-21 |
Family
ID=70263862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920857953.8U Expired - Fee Related CN210361386U (en) | 2019-06-06 | 2019-06-06 | Rotary connection device for plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210361386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676946A (en) * | 2020-12-03 | 2021-04-20 | 上海复合材料科技有限公司 | Composite small-size round thin-wall product processing device and using method |
-
2019
- 2019-06-06 CN CN201920857953.8U patent/CN210361386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676946A (en) * | 2020-12-03 | 2021-04-20 | 上海复合材料科技有限公司 | Composite small-size round thin-wall product processing device and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 Termination date: 20210606 |