CN211682187U - Negative pressure automatic cloth suction device - Google Patents
Negative pressure automatic cloth suction device Download PDFInfo
- Publication number
- CN211682187U CN211682187U CN202020108991.6U CN202020108991U CN211682187U CN 211682187 U CN211682187 U CN 211682187U CN 202020108991 U CN202020108991 U CN 202020108991U CN 211682187 U CN211682187 U CN 211682187U
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- cloth
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- negative pressure
- sucking disc
- sucker
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Abstract
The utility model relates to an automatic cloth device of inhaling of negative pressure. Including manipulator, manipulator mounting panel and sucking disc, the removal end and the manipulator mounting panel fixed connection of manipulator, the sucking disc is the negative sucker that a plurality of independent mutual inclinations set up, negative sucker's the face of absorption is the acute angle with the contained angle of horizontal plane, and a plurality of negative suckers pass through sucking disc fixed plate fixed connection, the sucking disc fixed plate passes through coupling assembling and manipulator mounting panel fixed connection, negative sucker passes through the trachea and is connected with the air pump. The utility model discloses utilize the principle of pressure difference to adsorb the cloth, the negative sucker that the slope set up makes the cloth when being adsorbed the negative sucker, and warpage can take place in its edge for cloth and negative sucker can additionally produce a frictional force, thereby improve the steadiness that negative sucker adsorbed the cloth.
Description
Technical Field
The utility model relates to an automatic cloth sticking technical field especially relates to an automatic cloth device of inhaling of negative pressure.
Background
In the processing and production process of the cloth, frequent transfer processing is often required, for example, a piece of cloth is taken out from a cloth box and put under a laser marking machine to reach the standard, or the cloth is put on a cutting machine to be subjected to material processing, so that the cloth is frequently transferred among different processes. The existing transfer mode is usually manual transfer, taking a laser marking machine as an example, the cloth is usually manually placed under a workbench of the marking machine for fixed marking, the cloth is taken down after marking is finished, and the process is repeated. The shortcoming of this kind of mode lies in that the transfer depends on the manual work completely, therefore not only inefficiency, and the fixed position is also not certain accurate moreover, causes the skew of beating the mark position easily, and the human cost is also high simultaneously, is unfavorable for improving product value.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an automatic cloth device of inhaling of negative pressure for solving above-mentioned technical problem.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides an automatic cloth device of inhaling of negative pressure, includes manipulator, manipulator mounting panel and sucking disc, the removal end and the manipulator mounting panel fixed connection of manipulator, the sucking disc is the negative sucker that a plurality of independent mutual slopes set up, negative sucker's the adsorption plane is the acute angle with the contained angle of horizontal plane, and a plurality of negative suckers pass through sucking disc fixed plate fixed connection, the sucking disc fixed plate passes through coupling assembling and manipulator mounting panel fixed connection, negative sucker passes through the trachea and is connected with the air pump. The utility model discloses utilize the principle of pressure difference to adsorb the cloth, the air pump that connects through each negative pressure suction cup open or the closed opening or the disconnection of controlling the work of negative pressure suction cup to realize the transfer of cloth through the removal of control manipulator. A plurality of negative pressure suction cups slope to set up and adsorb jointly, the air pump is bled and is made the inside negative pressure that forms with the external world of negative pressure suction cup, press the cloth at negative pressure suction cup's adsorption plane, thereby accomplish the absorption of cloth, and the edge of cloth can be because the tilting adsorption plane's of slope reason and perk after adsorbing, stability after can effectual improvement cloth adsorbs, the cloth has been reduced greatly and has been broken away from the possibility of sucking disc, the pressure of air pump also can be alleviated simultaneously, and the stability that the cloth shifted has been strengthened, the cost is also practiced thrift.
Furthermore, each negative pressure suction cup encloses jointly and forms an enclosure, the one end that negative pressure suction cup was equipped with the adsorption plane to the outside skew of enclosure for negative pressure suction cup is the tilt state. Because the adsorbed cloth is soft cloth, consequently when improving adsorption stability, in order to avoid the deformation of cloth after the transfer, the adsorption plane of each sucking disc should be in the tensile state of cloth when adsorbing the cloth jointly to guarantee the planarization of cloth, prevent to produce the fold.
Furthermore, an acute angle formed by the adsorption surface of the negative pressure sucker and the horizontal plane is 15-30 degrees. The angle of the acute angle is a small value, so that the negative pressure sucker can stably adsorb cloth and can also keep good adsorption stability.
Further, coupling assembling includes buffer board, connecting rod and connecting rod fixed plate, connecting rod and sucking disc fixed plate fixed connection are passed through to the one side of connecting rod fixed plate, and retaining member and buffer board fixed connection are passed through to the relative another side, buffer board and manipulator mounting panel pass through bolster elastic connection. The retaining member is fixed with connecting rod fixed plate and buffer board, only need loosen the retaining member and can accomplish the change or the installation of sucking disc when changing the sucking disc, convenient and fast, secondly, the setting up of bolster makes the sucking disc produce a buffer power when pushing down, plays the cushioning effect, can effectively protect sucking disc and connection structure, improves life.
Furthermore, the buffer parts are multiple, each buffer part comprises a buffer guide pillar and an elastic element, and the elastic elements are sleeved on the buffer guide pillars and are located between the buffer plate and the manipulator mounting plate.
Further, the elastic element is a spring or a rubber gasket. The spring and the rubber gasket have good elasticity, and the required buffering force of the device can be met.
Furthermore, the locking pieces are locking bolts, and the number of the locking bolts is two or more. Two or more than two locking bolts can be respectively arranged at the edge position of the buffer plate close to the surface of the plate, so that the locking performance of the buffer plate is ensured.
Furthermore, a camera is fixedly arranged on the manipulator mounting plate, and a charge coupling element is arranged in the camera. The camera is used for grabbing the location of shooing of cloth, and the camera is shot and is fixed a position out the cloth position coordinate that will snatch and give the robot, makes the robot revise and snatchs the position to realize accurate grabbing cloth.
Furthermore, light sources are arranged around the camera, and the light sources are annular light sources and distributed around the camera.
The utility model discloses compare in prior art's beneficial effect and be:
the utility model discloses an automatic cloth device of inhaling of negative pressure utilizes the principle of pressure difference to adsorb the cloth, and the work of negative pressure sucking disc is controlled through the air pump that each negative pressure sucking disc is connected, utilizes the common cooperation of negative pressure sucking disc and manipulator to realize the transfer of cloth. In addition, the negative pressure suction cup that the slope set up makes the cloth when being adsorbed to the negative pressure suction cup, and its edge can take place the warpage for cloth and negative pressure suction cup can additionally produce a frictional force, thereby improve the steadiness that negative pressure suction cup adsorbed the cloth, reduced the possibility that the cloth breaks away from the sucking disc, in order to improve the smoothness nature of cloth course of working.
Drawings
Fig. 1 is a schematic view of the overall structure.
Fig. 2 is a schematic view of a connection structure between a mounting plate and a suction cup of the robot of the embodiment of the present invention.
Detailed Description
To facilitate understanding of those skilled in the art, the present invention will be described in further detail with reference to specific embodiments and drawings.
Referring to fig. 1-2, a preferred embodiment of the present invention is as follows.
The utility model provides an automatic cloth device of inhaling of negative pressure, including the manipulator, manipulator mounting panel 2 and sucking disc 3, the removal end and the 2 fixed connection of manipulator mounting panel of manipulator 1, sucking disc 3 is the negative sucker 3 that a plurality of independent mutual slopes set up, the adsorption plane of negative sucker 3 is the acute angle with the contained angle of horizontal plane, a plurality of negative suckers 3 pass through 4 fixed connection of sucking disc fixed plate, sucking disc fixed plate 4 passes through coupling assembling 5 and 2 fixed connection of manipulator mounting panel, negative sucker 3 passes through the trachea and is connected with the air pump. The utility model discloses utilize the principle of pressure difference to adsorb the cloth, the opening or the disconnection of the air pump of connecting through each negative pressure suction cup 3 or the closed negative pressure suction cup 3 work of controlling to the removal through control manipulator 1 realizes the transfer of cloth. 3 slopes of a plurality of negative pressure suction cups set up and adsorb jointly, the air pump is bled and is made 3 inside negative pressure that form with the external world of negative pressure suction cup, press the cloth at the adsorption plane of negative pressure suction cup 3, thereby accomplish the absorption of cloth, and the edge of cloth can be because the tilting absorption plane's of slope reason and perk after adsorbing, stability after can effectual improvement cloth adsorbs, the cloth has been reduced greatly and has been broken away from the possibility of sucking disc, simultaneously the pressure of air pump also can be alleviated, and the stability that the cloth shifted has been strengthened, the cost is also practiced thrift.
In this embodiment, each vacuum chuck 3 encloses jointly and forms an enclosure, and the one end that vacuum chuck 3 was equipped with the adsorption plane is to the outside skew of enclosure for vacuum chuck 3 is the tilt state. Because the adsorbed cloth is soft cloth, consequently when improving adsorption stability, in order to avoid the deformation of cloth after the transfer, the adsorption plane of each sucking disc should be in the tensile state of cloth when adsorbing the cloth jointly to guarantee the planarization of cloth, prevent to produce the fold. Wherein, the acute angle formed by the adsorption surface of the negative pressure sucker 3 and the horizontal plane is 15-30 degrees. The acute angle should be a small value, so that the negative pressure suction cup 3 can stably adsorb the cloth and maintain good adsorption stability.
The connecting assembly 5 comprises a buffer plate 51, a connecting rod 53 and a connecting rod fixing plate 52, one side of the connecting rod fixing plate 52 is fixedly connected with the sucker fixing plate 4 through the connecting rod 53, the other opposite side of the connecting rod fixing plate is fixedly connected with the buffer plate 51 through a locking piece 8, and the buffer plate 51 is elastically connected with the manipulator mounting plate 2 through a buffer piece 9. Retaining member 8 is fixed with connecting rod fixed plate 52 and buffer board 51, only needs to loosen retaining member 8 and can accomplish the change or the installation of sucking disc when changing the sucking disc, convenient and fast, secondly, the setting up of bolster 9 makes the sucking disc produce a cushioning effect when pushing down, plays the cushioning effect, can effectively protect sucking disc and connection structure, improves life. Wherein, the locking piece 8 is a locking bolt, and the number of the locking bolts is two or more. Two or more locking bolts may be separately provided at the edge of the cushion plate 51 near the surface of the plate to ensure the locking performance.
The buffer members 9 in this embodiment are plural, and each buffer member 9 includes a buffer guide post and an elastic element, and the elastic element is sleeved on the buffer guide post and is located between the buffer plate 51 and the manipulator mounting plate 2. Wherein the elastic element is a spring or a rubber washer. The spring and the rubber gasket have good elasticity, and the required buffering force of the device can be met.
In this embodiment, the camera 6 is fixed to the robot mounting plate 2, and the charge-coupled device is provided in the camera 6. The camera 6 is used for grabbing the location of shooing of cloth, and the camera 6 is shot and is fixed a position out the cloth position coordinate that will snatch and give the robot, makes the robot revise and snatchs the position to realize accurate grabbing cloth. In addition, the camera 6 is provided with light sources 7 around the camera, and the light sources 7 are annular light sources 7 and distributed around the camera 6.
While the invention has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications, and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the spirit and scope of the appended claims.
Claims (9)
1. The utility model provides an automatic cloth device of inhaling of negative pressure, its characterized in that, includes manipulator, manipulator mounting panel and sucking disc, the removal end and the manipulator mounting panel fixed connection of manipulator, the sucking disc is the negative sucker that a plurality of independent mutual inclinations set up, negative sucker's the adsorption plane is the acute angle with the contained angle of horizontal plane, and a plurality of negative suckers pass through sucking disc fixed plate fixed connection, the sucking disc fixed plate passes through coupling assembling and manipulator mounting panel fixed connection, negative sucker passes through the trachea and is connected with the air pump.
2. The automatic negative pressure cloth sucking device as claimed in claim 1, wherein the negative pressure suckers are enclosed together to form an enclosure, and one end of the negative pressure sucker provided with the sucking surface is offset to the outside of the enclosure, so that the negative pressure suckers are in a tilted state.
3. The automatic negative pressure cloth sucking device as claimed in claim 2, wherein the suction surface of the negative pressure suction cup forms an acute angle of 15-30 ° with the horizontal plane.
4. The negative-pressure automatic cloth suction device is characterized in that the connecting assembly comprises a buffer plate, a connecting rod and a connecting rod fixing plate, one surface of the connecting rod fixing plate is fixedly connected with the sucker fixing plate through the connecting rod, the other opposite surface of the connecting rod fixing plate is fixedly connected with the buffer plate through a locking piece, and the buffer plate is elastically connected with the manipulator mounting plate through a buffer piece.
5. The negative-pressure automatic cloth suction device as claimed in claim 4, wherein the buffer member is provided in plurality, and the buffer member comprises a buffer guide post and an elastic element, and the elastic element is sleeved on the buffer guide post and is located between the buffer plate and the manipulator mounting plate.
6. The automatic negative pressure cloth suction device according to claim 5, wherein the elastic element is a spring or a rubber gasket.
7. The automatic negative pressure cloth suction device according to claim 4, wherein the locking member is a locking bolt, and the number of the locking bolts is two or more.
8. The automatic negative-pressure cloth suction device of claim 1, wherein a camera is fixed on the manipulator mounting plate, and a charge-coupled device is arranged in the camera.
9. The automatic negative-pressure cloth suction device according to claim 8, wherein light sources are arranged around the camera, and the light sources are annular light sources and distributed around the camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020108991.6U CN211682187U (en) | 2020-01-18 | 2020-01-18 | Negative pressure automatic cloth suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020108991.6U CN211682187U (en) | 2020-01-18 | 2020-01-18 | Negative pressure automatic cloth suction device |
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| Publication Number | Publication Date |
|---|---|
| CN211682187U true CN211682187U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020108991.6U Active CN211682187U (en) | 2020-01-18 | 2020-01-18 | Negative pressure automatic cloth suction device |
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| CN (1) | CN211682187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114852686A (en) * | 2022-06-17 | 2022-08-05 | 佛山市南海洪锐机械制造有限公司 | Plate dividing assembly and plate dividing method |
-
2020
- 2020-01-18 CN CN202020108991.6U patent/CN211682187U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114852686A (en) * | 2022-06-17 | 2022-08-05 | 佛山市南海洪锐机械制造有限公司 | Plate dividing assembly and plate dividing method |
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