CN218639676U

CN218639676U - Manipulator sucker device applied to sucking and releasing ceramic green bodies

Info

Publication number: CN218639676U
Application number: CN202223317086.XU
Authority: CN
Inventors: 孙泉; 贺贤汉; 周建华; 华瞳瞳; 孙日升
Original assignee: Jiangsu Fulehua Power Semiconductor Research Institute Co ltd
Current assignee: Jiangsu Fulehua Power Semiconductor Research Institute Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-03-17
Anticipated expiration: 2032-12-12

Abstract

The utility model provides a be applied to and inhale manipulator sucking disc device of putting ceramic unburned bricks, including inhaling the flitch, inhale the flitch one side and install the sponge sucking disc that is used for the laminating on ceramic unburned bricks surface, inhale the flitch one side of sponge sucking disc back of the body and install the sucking disc fixed plate, two negative pressure chambeies have been seted up towards the one side symmetry of inhaling the flitch to the sucking disc fixed plate, inhale the flitch face and evenly set up a plurality of first through-holes that are in the negative pressure intracavity to the one side of sucking disc fixed plate, the sponge sucking disc evenly sets up a plurality of second through-holes that align with first through-hole towards the one side of inhaling the flitch, the sucking disc fixed plate deviates from the one side of inhaling the flitch and offers the screw hole that is used for connecting the trachea of screw thread, the screw hole communicates with each other with the negative pressure chamber, the sucking disc fixed plate deviates from the one side of inhaling the flitch and installs the connecting piece that is used for connecting the arm, the utility model discloses following beneficial effect has: simple structure, flexible operation and no need of using a sensor.

Description

Manipulator sucker device applied to sucking and releasing ceramic green bodies

Technical Field

The utility model relates to a be applied to and inhale manipulator sucking disc device of putting ceramic unburned bricks belongs to manipulator technical field.

Background

The manipulator becomes an important tool in a modern production workshop due to the advantages of high operation efficiency, low operation cost and the like, and is widely used by various industries. The sucker is a common component of a manipulator, and can complete actions of taking and placing workpieces, operating tools, assembling processes and the like under the control of a servo system.

The ceramic green body has the characteristics of large area, light weight, soft texture, thin thickness and the like, and brings certain difficulty to the suction and the release of a manipulator. When ceramic unburned bricks are sucked, the existing mechanical arm sucker adopts a certain point or a plurality of points to suck, the suction debugging process is difficult, the unburned bricks can not be effectively sucked particularly due to small suction, and the green bricks are easily damaged due to the suction. When thin parts are sucked and released, such as stacking/unstacking operations, distance or pressure sensors are often adopted to control a manipulator to deal with the influence caused by uneven blank thickness, and although the reliability of the sensors is increased to a certain degree, the programming difficulty is increased, and the material and maintenance cost is increased.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a be applied to and inhale manipulator sucking disc device of putting ceramic unburned bricks to solve the problem that proposes in the above-mentioned background art, the utility model discloses simple structure, flexible operation, need not to use the sensor.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a be applied to and inhale manipulator sucking disc device of putting ceramic unburned bricks, includes inhales the flitch, inhale the flitch one side and install the sponge sucking disc that is used for laminating on ceramic unburned bricks surface, inhale the flitch one side of leaving sponge sucking disc back of the body and install the sucking disc fixed plate, two negative pressure chambeies have been seted up towards the one side symmetry of inhaling the flitch to the sucking disc fixed plate, inhale the flitch face and evenly seted up a plurality of first through-holes that are in the negative pressure intracavity to the one side of sucking disc fixed plate, a plurality of second through-holes that align with first through-hole are evenly seted up towards the one side of inhaling the flitch to the sponge sucking disc fixed plate, the sucking disc fixed plate deviates from the one side of inhaling the flitch and offers and is used for the tracheal screw hole of connecting thread, the screw hole communicates with each other with the negative pressure chamber, the sucking disc fixed plate deviates from the one side of inhaling the flitch and installs the connecting piece that is used for connecting the arm.

Further, the connecting piece includes the clamp plate, one side that the sucking disc fixed plate deviates from and inhales the flitch is equipped with the clamp plate that is used for installing on the arm, four guide posts are evenly installed to the one side that the sucking disc fixed plate deviates from and inhales the flitch, four and guide post matched with guiding hole are evenly seted up to the clamp plate towards the one side of sucking disc fixed plate, the guide post runs through the guiding hole, the cover is equipped with two springs that are in the guiding hole both sides on the guide post, the one end threaded connection that the sucking disc fixed plate was kept away from to the guide post has the screw cap that is used for restricting the spring position.

Furthermore, one end, far away from the screw cap, of the guide column is fixedly connected with a screw head, four threaded blind holes are uniformly formed in one surface, facing the pressing plate, of the sucker fixing plate, and the screw head is in threaded connection with the threaded blind holes.

Furthermore, two through openings are formed in the surface, facing the sucker fixing plate, of the pressing plate, and the through openings are symmetrically arranged.

Furthermore, a plurality of through holes for inserting bolts for connecting the mechanical arm and the pressing plate are formed between the two through holes, and the through holes are formed in one surface, facing the sucker fixing plate, of the pressing plate.

Furthermore, a plurality of counter bores have evenly been seted up to the one side edge that the sucking disc fixed plate deviates from and inhales the flitch, inhale the flitch face and evenly seted up a plurality of and counter bore matched with screw to the one side edge of sucking disc fixed plate, connecting screw has been inserted to the ann in the counter bore, connecting screw one end threaded connection is in the screw.

The utility model has the advantages that:

1. the sucking disc fixing plate is installed on the mechanical arm by adopting parts comprising the guide post, the spring, the pressing plate and the like, so that the overpressure caused by the deviation of the path point of the mechanical arm can be effectively buffered, the ceramic green body is prevented from being crushed, the sucking disc fixing plate can be used under the working condition of no sensor, and the material and maintenance cost is reduced.

2. The sponge sucker provided with the second through holes is adopted, so that the suction force is more balanced on the surface of the ceramic green body, and the suction printing or the stamping on the ceramic green body is avoided.

3. Inhale the flitch and set up with the sucking disc fixed plate is discrete, only need change and inhale the ceramic unburned bricks that the flitch can deal with different specifications, the adaptation degree is good.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a manipulator suction disc device applied to sucking and placing ceramic green bodies of the present invention;

FIG. 2 is a perspective view of a pressing plate of the manipulator suction cup device for sucking and releasing ceramic green bodies according to the present invention;

FIG. 3 is a perspective view of a chuck fixing plate of the robot chuck device for sucking and releasing ceramic green bodies of the present invention;

fig. 4 is a perspective view of another view of the chuck fixing plate of the robot chuck device for sucking and releasing ceramic green bodies according to the present invention;

fig. 5 is a perspective view of a material suction plate in a manipulator suction disc device for sucking and releasing ceramic green bodies according to the present invention;

FIG. 6 is a perspective view of a sponge sucker of the manipulator sucker device for sucking and releasing ceramic green bodies of the present invention;

fig. 7 is an assembly schematic view of a guide post and a pressing plate in a manipulator suction cup device for sucking and releasing ceramic green bodies according to the present invention;

in the figure: 1-material suction plate, 2-sponge sucker, 3-sucker fixing plate, 4-pressing plate, 5-through opening, 6-through hole, 7-screw cap, 8-spring, 9-guide hole, 10-screw hole, 11-screw blind hole, 12-negative pressure cavity, 13-first through hole, 14-second through hole, 15-screw head and 16-guide column.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: the utility model provides a be applied to and inhale manipulator sucking disc device of putting ceramic unburned bricks, including inhaling flitch 1, be used for laminating at the sponge sucking disc 2 on ceramic unburned bricks surface inhaling 1 one side installation of flitch, then with the setting of sucking disc fixed plate 3 inhaling the one side that flitch 1 deviates from sponge sucking disc 2, make a plurality of counter bores that one side edge that sucking disc fixed plate 3 deviates from and inhale flitch 1 align with a plurality of screws that one side edge that inhale flitch 1 evenly seted up towards sucking disc fixed plate 3, then pass counter bore threaded connection in the screw with the connecting screw, accomplish sucking disc fixed plate 3 and the equipment of inhaling flitch 1, it sets up with sucking disc fixed plate 3 separately to inhale flitch 1, only need change and inhale flitch 1 and can deal with the ceramic unburned bricks of different specifications, the adaptation degree is good.

Referring to fig. 1, 3, 4, 5 and 6, two negative pressure cavities 12 are symmetrically formed on one surface of a sucker fixing plate 3 facing a sucker fixing plate 1, a plurality of first through holes 13 uniformly formed on one surface of the sucker fixing plate 1 facing the sucker fixing plate 3 are located in the coverage range of the negative pressure cavities 12, a plurality of second through holes 14 aligned with the first through holes 13 are uniformly formed on one surface of a sponge sucker 2 facing the sucker fixing plate 1, so that the second through holes 14, the second through holes 14 and the negative pressure cavities 12 jointly form a channel for air suction, one end of a threaded air pipe connected to the air inlet end of an air suction device is in a threaded hole 10 formed on one surface of the sucker fixing plate 3 facing away from the sucker fixing plate 1 and communicated with the negative pressure cavities 12, the sponge sucker 2 is attached to the surface of a ceramic green body, when the air suction device works, air in the negative pressure cavity 12 is pumped out to form negative pressure, so that air between the sponge sucker 2 and the ceramic green body is pumped out through the channel formed by the second through holes 14 and the first through holes 13, the sponge 2 is adsorbed to the ceramic green body, and the ceramic green body is prevented from being evenly pressed on the ceramic green body or pressed and pressed on the sponge 2.

Referring to fig. 1, fig. 2, fig. 3 and fig. 7, one side of the sucking disc fixing plate 3 deviating from the sucking disc plate 1 is provided with a pressing plate 4 for being installed on a mechanical arm, wherein the pressing plate 4 is provided with two through holes 5 facing the sucking disc fixing plate 3, the design of the through holes 5 reduces the whole weight of the pressing plate 4, a plurality of through holes 6 between the two through holes 5 are formed in the pressing plate 4 facing the sucking disc fixing plate 3, so that bolts are connected with the mechanical arm, the connection between the pressing plate 4 and the mechanical arm is completed, threaded heads 15 fixedly connected with one ends of four guide posts 16 are screwed into four threaded blind holes 11 uniformly formed in the sucking disc fixing plate 3 facing away from the sucking disc fixing plate 1, the assembly of the guide posts 16 and the sucking disc fixing plate 3 is completed, so that the four guide posts 16 penetrate through the four guide holes 9 uniformly formed in the pressing plate 4 facing the sucking disc fixing plate 3, wherein the two springs 8 sleeved on the guide posts 16 are respectively located on two sides of the guide holes 9, one end threaded connection threaded caps 7 far away from the sucking disc fixing plate 3 are provided at the guide posts 16, under the limit of the threaded caps 7, the limit of the ceramic pressing plate and the arm fixing plate can be prevented from being installed on the buffer arm, and the buffer arm can be used for reducing the cost of the mechanical arm.

Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.

Claims

1. The utility model provides a be applied to and inhale manipulator sucking disc device of putting ceramic unburned bricks, includes suction plate (1), its characterized in that: inhale flitch (1) one side and install sponge sucking disc (2) that are used for laminating on ceramic unburned bricks surface, inhale flitch (1) and deviate from the one side of sponge sucking disc (2) and install sucking disc fixed plate (3), sucking disc fixed plate (3) have been seted up two negative pressure chamber (12) towards the one side symmetry of inhaling flitch (1), inhale flitch (1) and evenly seted up a plurality of first through-holes (13) that are in negative pressure chamber (12) towards the one side of sucking disc fixed plate (3), sponge sucking disc (2) evenly set up a plurality of second through-holes (14) that are aligned with first through-hole (13) towards the one side of inhaling flitch (1), sucking disc fixed plate (3) deviate from the one side of inhaling flitch (1) and offer screw hole (10) that are used for connecting the trachea, screw hole (10) communicate with each other with negative pressure chamber (12), sucking disc fixed plate (3) deviate from the one side of inhaling flitch (1) and install the connecting piece that is used for connecting the arm.

2. The manipulator suction cup device applied to sucking and releasing ceramic green bodies as claimed in claim 1, wherein: the connecting piece includes clamp plate (4), one side that sucking disc fixed plate (3) deviate from and inhale flitch (1) is equipped with and is used for installing clamp plate (4) on the arm, sucking disc fixed plate (3) deviate from the one side of inhaling flitch (1) and evenly install four guide post (16), clamp plate (4) are evenly seted up four and guide post (16) matched with guiding hole (9) towards the one side of sucking disc fixed plate (3), guiding hole (9) are run through in guide post (16), the cover is equipped with two spring (8) that are in guiding hole (9) both sides on guide post (16), the one end threaded connection that sucking disc fixed plate (3) were kept away from in guide post (16) has screw cap (7) that are used for limiting spring (8) position.

3. The manipulator suction cup device for sucking and releasing ceramic green bodies as claimed in claim 2, wherein: one end fixedly connected with thread head (15) of screw cap (7) is kept away from in guide post (16), four screw thread blind holes (11) have evenly been seted up towards the one side of clamp plate (4) in sucking disc fixed plate (3), thread head (15) threaded connection is in screw thread blind hole (11).

4. The manipulator suction cup device for sucking and releasing ceramic green bodies as claimed in claim 2, wherein: two openings (5) are seted up towards the one side of sucking disc fixed plate (3) in clamp plate (4), two openings (5) symmetrical arrangement.

5. The manipulator suction cup device applied to sucking and releasing ceramic green bodies as claimed in claim 4, wherein: two be equipped with between opening (5) a plurality of interlude holes (6) that are used for alternate the bolt of connecting arm and clamp plate (4), the one side towards sucking disc fixed plate (3) is seted up in clamp plate (4) to interlude hole (6).

6. The manipulator suction cup device applied to sucking and releasing ceramic green bodies as claimed in claim 1, wherein: a plurality of counter bores have evenly been seted up to the one side edge that deviates from sucking flitch (1) sucking fixed plate (3), sucking flitch (1) evenly seted up a plurality of and counter bore matched with screw towards the one side edge of sucking fixed plate (3), the downthehole ann of counter bore has inserted connecting screw, connecting screw one end threaded connection is in the screw.