CN212399642U

CN212399642U - Sucking disc device that transfer robot used

Info

Publication number: CN212399642U
Application number: CN202020667786.3U
Authority: CN
Inventors: 吴明
Original assignee: Chongqing Polixi Intelligent Technology Co ltd
Current assignee: Chongqing Polixi Intelligent Technology Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2021-01-26
Anticipated expiration: 2030-04-28

Abstract

The utility model discloses a sucking disc device that transfer robot used, including the concave frame, it is connected with the breather pipe to rotate on the concave frame, the lower extreme intercommunication of breather pipe has the screwed pipe, the one end intercommunication that the breather pipe was kept away from to the screwed pipe has the sucking disc, it is connected with the pivot to rotate on the concave frame, and the one end of pivot runs through the concave frame and the transmission is connected with driving motor, the cover is equipped with first gear on the screwed pipe, the cover is equipped with the second gear in the pivot, and first gear meshes with the second gear mutually. The utility model relates to a robotechnology field, through the screwed pipe that sets up and the cooperation of connecting pipe, the sucking disc of being convenient for is installed or is dismantled with the breather pipe, and the cooperation of the first gear that sets up in addition and second gear can realize the rotation of screwed pipe under driving motor's drive, has avoided artifical pivoted labour loss, and has improved the efficiency of transport operation.

Description

Sucking disc device that transfer robot used

Technical Field

The utility model belongs to the technical field of the robot, especially, relate to a sucking disc device that transfer robot used.

Background

The transfer robot is an industrial robot capable of performing automated transfer operation, the transfer robot has become an important component in a modern mechanical manufacturing production system, and during the transfer process, the transfer robot often uses a gripper or a suction cup to suck objects for transfer operation.

Nowadays, the last sucking disc that uses of transfer robot is fixed in the robot through welding or can not dismantle the fastener mostly, leads to the later stage can't dismantle the change to the sucking disc, when needs snatch not unidimensional object, because can't change the sucking disc, often need change corresponding transfer robot, and the process is comparatively loaded down with trivial details, and influences handling efficiency, for this reason, we provide a sucking disc device that transfer robot used and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, and the sucking disc device that a transfer robot used that proposes can make the sucking disc accomplish fast through the setting of this device and dismantle the change, very big improvement the convenience and the handling efficiency of device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sucking disc device that transfer robot used, includes the concave frame, it is connected with the breather pipe to rotate on the concave frame, the lower extreme intercommunication of breather pipe has the screwed pipe, the one end intercommunication that the breather pipe was kept away from to the screwed pipe has the sucking disc, it is connected with the pivot to rotate on the concave frame, and the one end of pivot runs through concave frame and transmission and is connected with driving motor, the cover is equipped with first gear on the screwed pipe, the cover is equipped with the second gear in the pivot, and first gear meshes with the second gear mutually.

Preferably, the sucker is communicated with a connecting pipe, the connecting pipe is provided with an external thread matched with the threaded pipe, and the connecting pipe is communicated with the threaded pipe in a threaded manner.

Preferably, the vent pipe is fixedly connected with a fixing block, the fixing block is in threaded connection with a screw rod, an annular groove matched with the screw rod is formed in the side wall of the upper end of the concave frame, and the screw rod is abutted to the annular groove.

Preferably, two bearings are arranged on the concave frame, and the vent pipe and the rotating shaft are in interference fit with the two bearings respectively.

Preferably, the outer side wall of the driving motor is sleeved with a protection box, and a silencing layer is embedded in the protection box.

Preferably, the number of teeth of the first gear is greater than the number of teeth of the second gear.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the cooperation of the screwed pipe and the connecting pipe that set up, can utilize the two threaded connection, make sucking disc and breather pipe accomplish firm intercommunication, and the later stage only needs to rotate the screwed pipe can accomplish the dismantlement to the sucking disc, very big convenient the dismantlement installation of sucking disc, improved handling efficiency.

2. Through the cooperation of the first gear and the second gear that set up, can drive the screwed pipe and rotate under driving motor's drive, the connecting pipe of being convenient for is connected or is separated with the screwed pipe, and then realizes the installation or the dismantlement of sucking disc, has avoided the manpower to rotate the labour loss of screwed pipe.

3. Through the cooperation of the screw rod and the ring channel that set up, can accomplish the intercommunication back at sucking disc and breather pipe, through twisting the screw rod, make it support tightly with the ring channel, and then realize the locking of breather pipe, avoid the sucking disc to rotate at will, influence the stability of snatching the object.

Drawings

Fig. 1 is a schematic front perspective structural view of a suction cup device for a transfer robot according to the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a concave frame 1, a vent pipe 2, a threaded pipe 3, a sucker 4, a rotating shaft 5, a driving motor 6, a first gear 7, a second gear 8, a connecting pipe 9, a fixing block 10, a screw rod 11, an annular groove 12, a bearing 13 and a protective box 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a sucking disc device for transfer robot, including concave frame 1, rotate on the concave frame 1 and be connected with breather pipe 2, fixedly connected with fixed block 10 on the breather pipe 2, threaded connection has screw rod 11 on the fixed block 10, the upper end lateral wall of concave frame 1 seted up with screw rod 11 assorted ring channel 12, and screw rod 11 offsets with ring channel 12 and sets up, the cooperation of screw rod 11 and ring channel 12 can be through twisting screw rod 11, make screw rod 11 support tightly with ring channel 12, and then accomplish breather pipe 2's locking, avoid sucking disc 4 to rotate at will.

The lower extreme intercommunication of breather pipe 2 has screwed pipe 3, and the one end intercommunication that breather pipe 2 was kept away from to screwed pipe 3 has sucking disc 4, and the intercommunication has connecting pipe 9 on the sucking disc 4, set up on the connecting pipe 9 with 3 assorted external screw threads of screwed pipe, and connecting pipe 9 and 3 screw thread intercommunications of screwed pipe, through the connecting pipe 9 that sets up, can cooperate screwed pipe 3, with sucking disc 4 and the firm intercommunication of breather pipe 2.

Rotating on the concave frame 1 and being connected with pivot 5, and the one end of pivot 5 runs through concave frame 1 and the transmission is connected with driving motor 6, and driving motor 6's model is JGB37-520, and driving motor 6's lateral wall cover is equipped with protection box 14, and inlays in the protection box 14 and be equipped with the amortization layer, and protection box 14's setting can avoid external impurity to corrode driving motor 6, and the noise that driving motor 6 produced can effectively be eliminated to the amortization layer.

The cover is equipped with first gear 7 on the screwed pipe 3, and the cover is equipped with second gear 8 on the pivot 5, and first gear 7 meshes with second gear 8 mutually, and the number of teeth of first gear 7 is greater than the number of teeth of second gear 8, and the design of the number of teeth of first gear 7 can make first gear 7 can not the pivoted too fast, gives the user at the in-process of installation or dismantlement, certain reaction time.

The concave frame 1 is provided with two bearings 13, the breather pipe 2 and the rotating shaft 5 are in interference fit with the two bearings 13 respectively, and the arrangement of the bearings 13 can ensure that the breather pipe 2 and the rotating shaft 5 are more stable to be connected with the concave frame 1 and can ensure the smoothness of the rotation of the breather pipe 2 and the rotating shaft.

Now, the operation principle of the present invention is described as follows:

in the actual production process, the concave frame 1 is fixedly connected with a carrying robot, when the sucker 4 needs to be disassembled, the screw rod 11 is screwed to enable the screw rod 11 to be far away from the annular groove 12, the unlocking of the vent pipe 2 is realized, the driving motor 6 is started to rotate forwardly, the driving motor 6 can drive the second gear 8 to rotate, the second gear 8 can drive the first gear 7 to rotate, the first gear 7 can drive the vent pipe 2 to rotate, meanwhile, the connecting pipe 9 is manually supported to avoid the connecting pipe 9 from rotating along with the threaded pipe 3, at the moment, the connecting pipe 9 can slowly descend to be separated from the threaded pipe 3, the disassembly of the sucker 4 is further realized, when the sucker 4 needs to be installed, the connecting pipe 9 is butted with the threaded pipe 3 and supported by the connecting pipe 9, the driving motor 6 is rotated anticlockwise, similarly, the reverse rotation of the vent pipe 2 is realized under the matching of the two gears, the connecting pipe 9 is further driven to ascend until the, close driving motor 6, sucking disc 4 installation completion this moment, then twist and move screw rod 11, make screw rod 11 support tightly with ring channel 12, locking breather pipe 2, when needs use sucking disc 4 to snatch the object, place sucking disc 4 on corresponding the object, carry out air extraction work through breather pipe 2, make sucking disc 4 produce the negative pressure, can stabilize the transport object, after the transport, ventilate sucking disc 4 through breather pipe 2, make it step up, can make the object break away from, through the setting of this device, very big dismantlement and the installation of sucking disc 4 of having facilitated, the loaded down with trivial details of having avoided changing transfer robot, and the transport efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a sucking disc device that transfer robot used, includes concave frame (1), its characterized in that, it is connected with breather pipe (2) to rotate on concave frame (1), the lower extreme intercommunication of breather pipe (2) has screwed pipe (3), the one end intercommunication that breather pipe (2) were kept away from in screwed pipe (3) has sucking disc (4), it is connected with pivot (5) to rotate on concave frame (1), and the one end of pivot (5) runs through concave frame (1) and the transmission is connected with driving motor (6), the cover is equipped with first gear (7) on screwed pipe (3), the cover is equipped with second gear (8) on pivot (5), and first gear (7) mesh with second gear (8).

2. The suction cup device for the transfer robot as claimed in claim 1, wherein the suction cup (4) is connected to a connection pipe (9), the connection pipe (9) is provided with an external thread matching the threaded pipe (3), and the connection pipe (9) is in threaded connection with the threaded pipe (3).

3. The suction cup device for the transfer robot as claimed in claim 1, wherein the air pipe (2) is fixedly connected with a fixing block (10), the fixing block (10) is in threaded connection with a screw (11), the upper end side wall of the concave frame (1) is provided with an annular groove (12) matched with the screw (11), and the screw (11) is abutted against the annular groove (12).

4. The suction cup device for a transfer robot as claimed in claim 1, wherein the concave frame (1) is provided with two bearings (13), and the breather pipe (2) and the rotary shaft (5) are interference fitted with the two bearings (13), respectively.

5. The suction cup device for a transfer robot as claimed in claim 1, wherein a protective case (14) is fitted over an outer side wall of the driving motor (6), and a noise reduction layer is embedded in the protective case (14).

6. A suction cup device for a transfer robot according to claim 1, wherein the number of teeth of the first gear (7) is larger than the number of teeth of the second gear (8).