CN214454983U - Multi-sucker multi-station transverse moving carrying system for liquid crystal panel - Google Patents
Multi-sucker multi-station transverse moving carrying system for liquid crystal panel Download PDFInfo
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- CN214454983U CN214454983U CN202120202316.4U CN202120202316U CN214454983U CN 214454983 U CN214454983 U CN 214454983U CN 202120202316 U CN202120202316 U CN 202120202316U CN 214454983 U CN214454983 U CN 214454983U
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Abstract
The utility model discloses a multi-sucker multi-station transverse moving and carrying system for a liquid crystal panel, which comprises a frame body, a linear motor, a grating ruler, a servo driver and a transverse moving mechanism; the frame body is provided with a slide rail; the linear motor comprises a stator and a plurality of rotors, the stator is fixed on the frame body, the stator is parallel to the slide rail, each rotor is arranged opposite to the slide rail and can move along the slide rail, and each rotor is not contacted with the stator; the grating ruler is arranged on the side part of the frame body and detects and controls the displacement of the rotor; the servo driver is connected with the grating ruler to control the motion of the rotor; the transverse moving mechanism is arranged to be multiple, each transverse moving mechanism corresponds to a rotor, each transverse moving mechanism comprises a mounting plate, a vertical driving assembly and a sucker, the mounting plate is fixed on the rotor, the vertical driving assembly is arranged on the mounting plate, the sucker is arranged on the vertical driving assembly and drives the vertical driving assembly to move vertically, and the sucker is connected with a negative pressure mechanism to suck up the liquid crystal panel. The utility model discloses the location precision is higher, and is fast, small in noise.
Description
Technical Field
The utility model relates to a LCD panel sideslip transport technical field, in particular to many sucking discs multistation sideslip handling system of LCD panel.
Background
The traditional liquid crystal display panel transverse moving carrying system generally comprises a frame body, a rack, a sliding rail and a transverse moving mechanism, wherein the rack is arranged on the frame body, the sliding rail is arranged on the frame body, a gear and a motor are arranged on the transverse moving mechanism, the motor drives the gear to rotate, and the gear is matched with the rack so as to drive the transverse moving mechanism to move along the sliding rail.
However, the conventional liquid crystal panel traversing and conveying system adopts a rack-and-pinion manner, so that the noise is large when the gears rub against the racks. The stroke of the liquid crystal panel transverse moving and carrying system is usually longer, so that the requirement on the parallelism of the rack and the slide rail is higher, and the motor controls the movement of the transverse moving mechanism by controlling the rotating speed of the gear, so that the positioning accuracy is lower and the speed is lower.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the above-mentioned technology to a certain extent. Therefore, the utility model aims to provide a many sucking discs of liquid crystal display panel multistation sideslip handling system, its location precision is higher, and is fast, small in noise.
In order to achieve the above object, an embodiment of the present invention provides a multi-sucker multi-station lateral moving handling system for a liquid crystal panel, which includes a frame body, a linear motor, a grating ruler, a servo driver and a lateral moving mechanism;
the frame body is provided with a slide rail;
the linear motor comprises a stator and a plurality of rotors, the stator is fixed on the frame body, the stator is parallel to the slide rail, each rotor is arranged opposite to the slide rail and can move along the slide rail, and each rotor is not contacted with the stator;
the grating ruler is arranged on the side part of the frame body and detects and controls the displacement of the rotor;
the servo driver is connected with the grating ruler to control the motion of the rotor;
the transverse moving mechanism is arranged to be multiple, each transverse moving mechanism corresponds to a rotor, each transverse moving mechanism comprises a mounting plate, a vertical driving assembly and a sucker, the mounting plate is fixed on the rotor, the vertical driving assembly is arranged on the mounting plate, the sucker is arranged on the vertical driving assembly and drives the vertical driving assembly to move vertically, and the sucker is connected with a negative pressure mechanism to suck up the liquid crystal panel.
According to the utility model discloses a many sucking discs multistation sideslip handling system of liquid crystal display panel, when needs transport liquid crystal display panel, linear motor's active cell is along the slide rail motion, and the mounting panel is fixed on the active cell, the mounting panel motion is ordered about in the active cell motion, the mounting panel motion drives sucking disc lateral motion, vertical drive assembly orders about sucking disc vertical motion, so that the sucking disc aims at liquid crystal display panel and suck liquid crystal display panel, then, the active cell removes and makes liquid crystal display panel remove, thereby realize liquid crystal display panel's transport. Because each rotor does not contact the stator, the power transmission is non-contact, no mechanical mechanism is mutually meshed, the generated noise is low, and the speed is high. The servo driver is connected with the grating ruler to control the movement of the rotor, so that the positioning accuracy is improved.
In addition, according to the utility model discloses a many sucking discs of liquid crystal display panel multistation sideslip handling system that above-mentioned embodiment provided can also have following additional technical characterstic:
further, vertical drive assembly includes driving motor and connecting plate, and the connecting plate includes vertical board and with vertical board an organic whole connected's horizontal plate, vertical board is connected with driving motor to order about its removal by driving motor, the sucking disc is connected to the horizontal plate.
Further, still include rotary mechanism, rotary mechanism sets up on the horizontal plate, and rotary mechanism is connected with the sucking disc and orders about the sucking disc rotation.
Further, the slide rail includes first slide rail and second slide rail, and first slide rail setting is at the support body upside, and the second slide rail setting is at the support body downside, and the second slide rail is located same vertical face with first slide rail to it is parallel with first slide rail.
Further, the end of the frame body is provided with a buffer stop head for stopping the mover from moving.
Furthermore, a plurality of suction heads are arranged on the periphery of the suction cup.
Furthermore, the left side and the right side of the sucker are inwards and oppositely sunken, and the left side and the right side of the plurality of suckers are symmetrically distributed.
Further, the number of the traversing mechanisms is at least three.
Further, support column and stiffener are set up to the support body bottom, and support column one end is connected with the support body, and subaerial is arranged in to the support column other end, and stiffener one end is connected at the support column middle part, and subaerial is arranged in to the stiffener other end, and support column, stiffener and ground are triangle-shaped.
Drawings
Fig. 1 is a schematic structural diagram of a multi-sucker multi-station traversing carrying system for liquid crystal panels according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a side view of a multi-sucker multi-station transverse moving conveying system for liquid crystal panels according to an embodiment of the present invention.
Description of the reference symbols
Rack body 1 slide rail 11
Grating ruler 3 transverse moving mechanism 4
Driving motor 421 connects plate 422
A reinforcing rod 7.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1 to fig. 3, the utility model discloses a many sucking discs multistation sideslip handling system of liquid crystal display panel, including support body 1, linear electric motor 2, grating chi 3, servo driver and sideslip mechanism 4.
The frame body 1 is provided with a slide rail 11; the linear motor 2 includes a stator 21 and a plurality of movers 22, the stator 21 is fixed on the frame body 1, the stator 21 is parallel to the slide rail 11, each mover 22 is disposed opposite to the slide rail 11 and can move along the slide rail 11, and each mover 22 does not contact the stator 21.
The grating ruler 3 is arranged on the side part of the frame body 1, and the grating ruler 3 detects and controls the displacement of the rotor 22; the servo driver is connected with the grating scale 3 to control the movement of the mover 22.
The transverse moving mechanism 4 is arranged to be multiple, each transverse moving mechanism 4 corresponds to one rotor 22, each transverse moving mechanism 4 comprises an installation plate 41, a vertical driving assembly 42 and a sucker 43, the installation plate 41 is fixed on the rotor 22, the vertical driving assembly 42 is arranged on the installation plate 41, the sucker 43 is arranged on the vertical driving assembly 42 and drives the vertical driving assembly 42 to move vertically, and the sucker 43 is connected with a negative pressure mechanism to suck up the liquid crystal panel.
When the liquid crystal panel needs to be carried, the mover 22 of the linear motor 2 moves along the slide rail 11, the mounting plate 41 is fixed on the mover 22, the mover 22 moves to drive the mounting plate 41 to move, the mounting plate 41 moves to drive the suction cup 43 to move transversely, the vertical driving assembly 42 drives the suction cup 43 to move vertically, so that the suction cup 43 aligns with the liquid crystal panel to suck the liquid crystal panel, and then the mover 22 moves to move the liquid crystal panel, so that the liquid crystal panel is carried. Since each mover 22 does not contact the stator 21, the power transmission is non-contact, there is no mutual engagement of mechanical mechanisms, the noise generated is small, and the speed is high. The servo driver is connected with the grating scale 3 to control the movement of the mover 22 to improve the positioning accuracy.
Optionally, the vertical driving assembly 42 includes a driving motor 421 and a connecting plate 422, the connecting plate 422 includes a vertical plate 4221 and a horizontal plate 4222 integrally connected with the vertical plate 4221, the vertical plate 4221 is connected with the driving motor 421 and driven by the driving motor 421 to move, and the horizontal plate 4222 is connected with the suction cup 43. When the liquid crystal panel needs to be grabbed, the driving motor 421 drives the horizontal plate 4222 of the connecting plate 422 to move in the vertical direction, and the horizontal plate 4222 moves to drive the suction cup 43 to move in the vertical direction, so that the suction cup 43 can suck the liquid crystal panel conveniently.
In order to adjust the angle of the liquid crystal panel, in this example, the system may further include a rotating mechanism 5, the rotating mechanism 5 is disposed on the horizontal plate 4222, and the rotating mechanism 5 is connected to the suction cup 43 and drives the suction cup 43 to rotate. Wherein, the rotating mechanism 5 can be a rotating motor or a rotating cylinder. When the suction cup 43 sucks up the liquid crystal panel, the rotating mechanism 5 can drive the liquid crystal panel to rotate, for example, the liquid crystal panel can rotate one hundred eighty degrees, so that the angle of the liquid crystal panel is adjusted, and the liquid crystal panel is convenient to produce.
In order to improve the stability, the slide rail 11 includes a first slide rail 111 and a second slide rail 112, the first slide rail 111 is disposed on the upper side of the frame body 1, the second slide rail 112 is disposed on the lower side of the frame body 1, and the second slide rail 112 and the first slide rail 111 are located on the same vertical plane and are parallel to the first slide rail 111. After the liquid crystal panel is sucked up by the suction cup 43, the linear motor 2 drives the traversing mechanism 4 to move and stably slide along the first slide rail 111 and the second slide rail 112.
As an example, the end of the frame body 1 may be provided with a buffer stop 12 for stopping the mover 22 from moving, thereby limiting the moving stroke of the mover 22 and then controlling the moving stroke of the traverse mechanism 4.
In this example, a plurality of suction heads 431 are provided around the periphery of the suction cup 43. Wherein, in order to make the sucking disc 43 grasp more firmly, the left side and the right side of the sucking disc 43 can be inwards sunken towards each other, a plurality of sucking heads 431 are symmetrically distributed at the left and the right sides, and each sucking head 431 is connected with a negative pressure mechanism so as to effectively suck the liquid crystal panel firmly.
In some examples, the number of the traversing mechanisms 4 is at least three, and a plurality of the traversing mechanisms 4 are arranged side by side without influencing each other, so that the working efficiency is greatly improved.
In order to make support body 1 more stable firm, in this example, support body 1 bottom sets up support column 6 and stiffener 7, and support column 6 one end is connected with support body 1, and subaerial is arranged in to the support column 6 other end, and 6 middle parts of support column are connected 7 one ends of stiffener, and subaerial is arranged in to the stiffener 7 other end, and support column 6, stiffener 7 and ground are triangle-shaped, and support column 6 and stiffener 7 make support body 1 stable firm.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (9)
1. The utility model provides a many sucking discs of liquid crystal display panel multistation sideslip handling system which characterized in that: comprises a frame body, a linear motor, a grating ruler, a servo driver and a transverse moving mechanism;
the frame body is provided with a slide rail;
the linear motor comprises a stator and a plurality of rotors, the stator is fixed on the frame body, the stator is parallel to the slide rail, each rotor is arranged opposite to the slide rail and can move along the slide rail, and each rotor is not contacted with the stator;
the grating ruler is arranged on the side part of the frame body and detects and controls the displacement of the rotor;
the servo driver is connected with the grating ruler to control the motion of the rotor;
the transverse moving mechanism is arranged to be multiple, each transverse moving mechanism corresponds to a rotor, each transverse moving mechanism comprises a mounting plate, a vertical driving assembly and a sucker, the mounting plate is fixed on the rotor, the vertical driving assembly is arranged on the mounting plate, the sucker is arranged on the vertical driving assembly and drives the vertical driving assembly to move vertically, and the sucker is connected with a negative pressure mechanism to suck up the liquid crystal panel.
2. The multi-chuck multi-station lateral-moving conveying system for the liquid crystal panel as claimed in claim 1, wherein: the vertical driving assembly comprises a driving motor and a connecting plate, the connecting plate comprises a vertical plate and a horizontal plate integrally connected with the vertical plate, the vertical plate is connected with the driving motor and driven to move by the driving motor, and the horizontal plate is connected with the sucker.
3. The multi-chuck multi-station lateral-moving conveying system for the liquid crystal panel as claimed in claim 2, wherein: the horizontal plate is provided with a sucking disc, and the sucking disc is arranged on the horizontal plate.
4. The multi-chuck multi-station lateral-moving conveying system for the liquid crystal panel as claimed in claim 1, wherein: the slide rail includes first slide rail and second slide rail, and first slide rail setting is at the support body upside, and the second slide rail setting is at the support body downside, and the second slide rail is located same vertical face with first slide rail to it is parallel with first slide rail.
5. The multi-chuck multi-station lateral-moving conveying system for the liquid crystal panel as claimed in claim 1, wherein: the end part of the frame body is provided with a buffer stop head used for stopping the mover from moving.
6. The multi-chuck multi-station lateral-moving conveying system for the liquid crystal panel as claimed in claim 1, wherein: the periphery of the sucker is provided with a plurality of suckers.
7. The multi-chuck multi-station lateral-moving conveying system for the liquid crystal panel as claimed in claim 6, wherein: the left side and the right side of the sucker are inwards sunken oppositely, and the left side and the right side of the plurality of suckers are symmetrically distributed.
8. The multi-chuck multi-station lateral-moving conveying system for the liquid crystal panel as claimed in claim 1, wherein: the number of the transverse moving mechanisms is at least three.
9. The multi-chuck multi-station lateral-moving conveying system for the liquid crystal panel as claimed in claim 1, wherein: support body bottom sets up support column and stiffener, and support column one end is connected with the support body, and subaerial is arranged in to the support column other end, and stiffener one end is connected at the support column middle part, and subaerial is arranged in to the stiffener other end, and support column, stiffener and ground are triangle-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120202316.4U CN214454983U (en) | 2021-01-25 | 2021-01-25 | Multi-sucker multi-station transverse moving carrying system for liquid crystal panel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120202316.4U CN214454983U (en) | 2021-01-25 | 2021-01-25 | Multi-sucker multi-station transverse moving carrying system for liquid crystal panel |
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| CN214454983U true CN214454983U (en) | 2021-10-22 |
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| CN202120202316.4U Active CN214454983U (en) | 2021-01-25 | 2021-01-25 | Multi-sucker multi-station transverse moving carrying system for liquid crystal panel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114074847A (en) * | 2021-11-17 | 2022-02-22 | 蚌埠化工机械制造有限公司 | Glass sheet discharging machine |
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2021
- 2021-01-25 CN CN202120202316.4U patent/CN214454983U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114074847A (en) * | 2021-11-17 | 2022-02-22 | 蚌埠化工机械制造有限公司 | Glass sheet discharging machine |
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