CN207874251U - Automatic rotation positioning mechanical arm device - Google Patents
Automatic rotation positioning mechanical arm device Download PDFInfo
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- CN207874251U CN207874251U CN201820184300.3U CN201820184300U CN207874251U CN 207874251 U CN207874251 U CN 207874251U CN 201820184300 U CN201820184300 U CN 201820184300U CN 207874251 U CN207874251 U CN 207874251U
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- vacuum slot
- rotation
- main regulation
- frame
- mechanical arm
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Abstract
The utility model proposes a kind of automatic rotation positioning mechanical arm devices, including manipulator support, synchronous belt wheel structure, servo motor, rotate main shaft, sucker stand and vacuum slot, the servo motor and rotation main shaft are both connected on manipulator support, and to be arranged in an axially parallel mode, servo motor and rotation main shaft are connected with each other by synchronous belt wheel structure to be driven, sucker stand includes two main regulation framves, there are four divide adjusting bracket for connection on main regulation frame, divide on adjusting bracket and is respectively connected with vacuum slot, an angular adjustment frame is also associated on main regulation frame, angular adjustment frame one end is connected on main regulation frame, the other end connects vacuum slot, vacuum slot is respectively positioned on the same horizontal plane.Sucker stand is main transhipment crawl structure, and mainly by generating the vacuum slot of negative pressure, and there are five vacuum slots altogether, can adjust the size for attracting area, applicable is wide general according to the specification of different article transfers.
Description
Technical field
A kind of device in being produced the utility model is related to liquid crystal module, specifically a kind of automatic rotation positioning mechanical arm dress
It sets.
Background technology
In LCM liquid crystal module production technologies, product liquid-crystalline glasses need each station in equipment draw back and forth,
It carries, positioning, directly affects the precision and processing beat of product；Traditional transloading equipment has the shortcomings that following：
1. traditional handling device structure is relatively simple, the amplitude of accommodation is small；
2. manipulator does not carry positioning system, need to carry out secondary positioning on platform, the process-cycle is long, and platform is secondary fixed
Position is of high cost, accounts for the device space：
Utility model content
The purpose of the utility model is to overcome above-mentioned deficiencies existing in the prior art, and it is fixed to provide a kind of automatic rotation
Position robot device.
The technical scheme in the invention for solving the above technical problem is：Including manipulator support, synchronous belt wheel structure,
Servo motor, rotation main shaft, sucker stand and vacuum slot, the servo motor and rotation main shaft are both connected to manipulator branch
On frame, and to be arranged in an axially parallel mode, servo motor and rotation main shaft are connected with each other by synchronous belt wheel structure and are driven, sucker branch
Frame includes two main regulation framves, is connected on main regulation frame there are four adjusting bracket is divided, and divides on adjusting bracket and is respectively connected with vacuum suction
Mouth is also associated with an angular adjustment frame on main regulation frame, and angular adjustment frame one end is connected on main regulation frame, and other end connection is true
Suction mouth, vacuum slot are respectively positioned on the same horizontal plane.Sucker stand is main transhipment crawl structure, mainly passes through production
The vacuum slot of raw negative pressure, and there are five vacuum slots altogether, can adjust and attract according to the specification of different article transfers
The size of area, applicable is wide general.
The rotation main shaft includes rotation axis, fixed disc, bearing holder (housing, cover), bearing and position limiting structure, and bearing is connected to
The outboard shafts bearing sleeve of rotation axis is set in the outside of bearing and is connect with manipulator support, and the lower part of rotation axis is connected and fixed circle
Disk, fixed disc are connect by clamping component with main regulation frame, and the top of rotation axis is connect with synchronous belt wheel structure.Rotate main shaft
It is driven by synchronous belt, accurate movement may be implemented in stable structure, and the function of mainly realizing is can be so that the object being transported
Product have correct angle to be aligned with by the accurate angle of pairing article, realize the effect for reducing error.
The position limiting structure includes the stop screw being fixed on fixed disc and limit indicator board, and is fixed on machine
Limit inductor on tool hand holder, limit inductor are correspondingly arranged with limit indicator board.Position limiting structure realizes the angle in rotation
Inordinate rotation is spent, prevents from forming strand cable between structure either component.
It is provided with the hole of strip on the main regulation frame, adjusting bracket is divided to be connect with main regulation frame by the hole of strip,
Angular adjustment frame also forms the hole of strip, and vacuum slot connected to it is connected also by the hole of strip.It can be more
A enterprising row distance control in direction, flexible adjustment.
The sucker stand is correspondingly arranged with vision-based detection camera, and in the detection zone of vision-based detection camera.It is logical
Cross vision system transmit motor realize angle adjust automatically, can direct compensation angular error, motor obtain correction data after turn
Move corresponding distance.
The utility model compared with prior art, has the following advantages and effect：
1. the structure can functionally realize the suction of liquid-crystalline glasses in COG, FOG (mode of two kinds of screens fitting) production
It takes, carry and is automatically positioned；
2. the size that can arbitrarily change the position and absorption face of absorption by adjusting 5 vacuum cups in structure, to
It realizes the absorption to different product, reduces cost and working hour；
3. transmit the adjust automatically that motor realizes angle by vision system, can direct compensation angular error, it is final to realize
Positioning；
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
In figure：1, manipulator support, 2, synchronous belt wheel structure, 3, servo motor, 4, rotation main shaft, 5, sucker stand, 6,
Vacuum slot, 51, main regulation frame, 52, divide adjusting bracket, 53, angular adjustment frame, 41, rotation axis, 42, fixed disc, 61, limit
Screw, 62, limit indicator board, 63, limit inductor.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following embodiment is pair
The explanation of the utility model and the utility model is not limited to following embodiment.
A kind of automatic rotation positioning mechanical arm device, including manipulator support 1, synchronous belt wheel structure 2, servo motor 3, turn
Dynamic main shaft 4, sucker stand 5 and vacuum slot 6, the servo motor 3 and rotation main shaft 4 are both connected on manipulator support 1,
And to be arranged in an axially parallel mode, servo motor 3 and rotation main shaft 4 are connected with each other by synchronous belt wheel structure 2 and are driven, sucker stand
5 include two main regulation framves 51, is connected on main regulation frame 51 there are four adjusting bracket 52 is divided, divides on adjusting bracket 52 and be respectively connected with
Vacuum slot 6 is also associated with an angular adjustment frame 53 on main regulation frame 51, and 53 one end of angular adjustment frame is connected to main regulation frame 51
On, the other end connects vacuum slot 6, and vacuum slot 6 is respectively positioned on the same horizontal plane.
The rotation main shaft 4 includes rotation axis 41, fixed disc 42, bearing holder (housing, cover), bearing and position limiting structure, and bearing connects
The outboard shafts bearing sleeve for being connected on rotation axis 41 is set in the outside of bearing and is connect with manipulator support 1, the lower part of rotation axis 41
It is connected and fixed disk 42, fixed disc 42 is connect by clamping component with main regulation frame 51, the top of rotation axis 41 and synchronous belt
Wheel construction 2 connects.
The position limiting structure includes the stop screw 61 being fixed on fixed disc 42 and limit indicator board 62, Yi Jigu
The limit inductor 63 being scheduled on manipulator support 1, limit inductor 63 are correspondingly arranged with limit indicator board 62.
It is provided with the hole of strip on the main regulation frame 51, divides hole and main regulation frame 51 of the adjusting bracket 52 by strip
Connection, angular adjustment frame 53 also form the hole of strip, and vacuum slot 6 connected to it is connected also by the hole of strip.
The sucker stand 5 is correspondingly arranged with vision-based detection camera, and in the detection zone of vision-based detection camera.
Mechanism principle：Vacuum slot 6 be sucked liquid-crystalline glasses carry → be moved to vision camera position align →
By visual comparison, system is given to 3 → servo motor of servo motor 3 according to signal rotational angle to signal, and liquid-crystalline glasses are put
Just.
Claims (5)
1. a kind of automatic rotation positioning mechanical arm device, including manipulator support (1), synchronous belt wheel structure (2), servo motor
(3), rotation main shaft (4), sucker stand (5) and vacuum slot (6), it is characterised in that：The servo motor (3) and rotation master
Axis (4) is both connected on manipulator support (1), and to be arranged in an axially parallel mode, and servo motor (3) and rotation main shaft (4) pass through
Synchronous belt wheel structure (2) is connected with each other transmission, and sucker stand (5) includes two main regulation framves (51), on main regulation frame (51)
Connection divides on adjusting bracket (52) there are four adjusting bracket (52) is divided and is respectively connected with vacuum slot (6), main regulation frame also connects on (51)
It is connected to an angular adjustment frame (53), angular adjustment frame (53) one end is connected on main regulation frame (51), and the other end connects vacuum and inhales
Mouth (6), vacuum slot (6) are respectively positioned on the same horizontal plane.
2. automatic rotation positioning mechanical arm device according to claim 1, it is characterised in that：Rotation main shaft (4) packet
Rotation axis (41), fixed disc (42), bearing holder (housing, cover), bearing and position limiting structure are included, bearing is connected to the outer of rotation axis (41)
Side axle bearing sleeve is set in the outside of bearing and is connect with manipulator support (1), and the lower part of rotation axis (41) is connected and fixed disk
(42), fixed disc (42) is connect by clamping component with main regulation frame (51), top and the synchronous pulley knot of rotation axis (41)
Structure (2) connects.
3. automatic rotation positioning mechanical arm device according to claim 2, it is characterised in that：The position limiting structure includes
The stop screw (61) and limit indicator board (62) being fixed on fixed disc (42), and be fixed on manipulator support (1)
Limit inductor (63), limit inductor (63) with limit indicator board (62) be correspondingly arranged.
4. automatic rotation positioning mechanical arm device according to claim 1, it is characterised in that：On the main regulation frame (51)
It is provided with the hole of strip, divides adjusting bracket (52) to be connect with main regulation frame (51) by the hole of strip, angular adjustment frame (53)
Also the hole of strip is formed, vacuum slot (6) connected to it connects also by the hole of strip.
5. automatic rotation positioning mechanical arm device according to claim 1, it is characterised in that：The sucker stand (5) with
Vision-based detection camera is correspondingly arranged, and in the detection zone of vision-based detection camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820184300.3U CN207874251U (en) | 2018-02-02 | 2018-02-02 | Automatic rotation positioning mechanical arm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820184300.3U CN207874251U (en) | 2018-02-02 | 2018-02-02 | Automatic rotation positioning mechanical arm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207874251U true CN207874251U (en) | 2018-09-18 |
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ID=63509612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820184300.3U Active CN207874251U (en) | 2018-02-02 | 2018-02-02 | Automatic rotation positioning mechanical arm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207874251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590406A (en) * | 2018-12-17 | 2019-04-09 | 保定市屹马汽车配件制造有限公司 | A kind of basin stamping parts production automation work station |
-
2018
- 2018-02-02 CN CN201820184300.3U patent/CN207874251U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590406A (en) * | 2018-12-17 | 2019-04-09 | 保定市屹马汽车配件制造有限公司 | A kind of basin stamping parts production automation work station |
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