CN207736290U

CN207736290U - A kind of manipulator increasing buffer unit

Info

Publication number: CN207736290U
Application number: CN201820056283.5U
Authority: CN
Inventors: 陶文达
Original assignee: Dongguan Hao Lang Xin Automation Technology Co Ltd
Current assignee: Dongguan Hao Lang Xin Automation Technology Co Ltd
Priority date: 2018-01-15
Filing date: 2018-01-15
Publication date: 2018-08-17
Anticipated expiration: 2028-01-15

Abstract

The utility model discloses a kind of manipulators increasing buffer unit, including Robotic Host body, the Robotic Host body is equipped with the long arm of the first cylinder and the long arm of the second cylinder, the long arm of second cylinder is set to the long arm side of the first cylinder, it is equipped with lower buffer gear on front side of the long arm of first cylinder, the long arm side of second cylinder is equipped with upper buffer gear, and the lower buffer gear includes frame auxiliary pulling cylinder chain connecting plate and frame auxiliary pulling air cylinder fixed plate.The utility model forms blocking by using upper buffer gear in the both sides of the long arm of the second cylinder, to play the role of buffering and limit, it prevents from spending because of down-force and leads to the case where long arm of the second cylinder on Robotic Host body by falling off greatly, to ensure that the normal work of the utility model, the failure rate of reduction, unnecessary economic loss is avoided, there is higher practicability.

Description

A kind of manipulator increasing buffer unit

Technical field

The utility model is related to manipulator technical field, more particularly to a kind of manipulator increasing buffer unit.

Background technology

With the development of the times with the progress of science and technology, existing axis frame both arms binodal manipulator has been widely used for In various industrial automation production processes, but existing axis frame both arms binodal manipulator in actual use there is also Some disadvantages are such as not added with buffer unit in design and manufacture, this results in an axis frame both arms binodal manipulator in reality Failure rate is higher when border uses, and cylinder is easily damaged.

Therefore, it is necessary to solve the above problems to invent a kind of manipulator increasing buffer unit.

Invention content

The purpose of this utility model is to provide a kind of manipulators increasing buffer unit, to solve in above-mentioned background technology The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions：A kind of manipulator increasing buffer unit, packet Including Robotic Host body, the Robotic Host body is equipped with the long arm of the first cylinder and the long arm of the second cylinder, and described second The long arm of cylinder is set to the long arm side of the first cylinder, is equipped with lower buffer gear on front side of the long arm of first cylinder, and described the The long arm side of two cylinders is equipped with upper buffer gear, and the lower buffer gear includes frame auxiliary pulling cylinder chain connecting plate and frame Auxiliary pulling air cylinder fixed plate, the frame auxiliary pulling air cylinder fixed plate are set to frame auxiliary pulling cylinder chain connecting plate bottom, The upper buffer gear includes that double pulling buffing pads that cut affect seat with double pulling cylinders that cut.

Preferably, through equipped with the first mounting hole and the first connecting hole, institute on the frame auxiliary pulling cylinder chain connecting plate It states the first connecting hole and is set to the first mounting hole side, limiting slot is equipped on rear side of the frame auxiliary pulling cylinder chain connecting plate.

Preferably, the frame auxiliary pulling air cylinder fixed plate side is equipped with the second connecting hole through society.

Preferably, the frame auxiliary pulling cylinder chain connecting plate is connect with frame auxiliary pulling air cylinder fixed plate by first Hole is detachably connected with the second connecting hole.

Preferably, the double sections of pulling buffing pads are affected with a double section pulling cylinders runs through on seat equipped with the second mounting hole.

Preferably, double pulling buffing pads that cut affect seat removable by the second mounting hole and screw with double pulling cylinders that cut Unload connection.

The technique effect and advantage of the utility model：1：When the utility model is in actual work, the long arm of the second cylinder It can move downward, while the cylinder inside the long arm of the second cylinder can also extend, when the long arm of the second cylinder moves downward, on Buffer gear forms blocking in the both sides of the long arm of the second cylinder, to play the role of buffering and limit, prevents because declining Dynamics is excessive to lead to the case where long arm of the second cylinder on Robotic Host body by falling off, to ensure that the utility model Normal work, the failure rate of reduction avoids unnecessary economic loss, has higher practicability；2：Frame auxiliary draws Pull out cylinder chain connecting plate and the design of frame auxiliary pulling air cylinder fixed plate effectively can play restriction work to the long arm of the first cylinder With, the long arm of the first cylinder is threadedly coupled with Robotic Host body by the screw hole in frame auxiliary pulling air cylinder fixed plate, To play fixation to the long arm of the first cylinder, prevent the rotation because being generated when the long arm of the second cylinder falls from leading to the first cylinder The case where long arm falls off reduces unexpected occurrence probability during utility model works, the utility model is made to have There is higher safety.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model.

Fig. 2 is the long arm of the first cylinder and the long arm structure schematic diagram of the second cylinder of the utility model.

Fig. 3 is that the frame auxiliary pulling cylinder chain connecting plate of the utility model shows with frame auxiliary pulling air cylinder fixed plate structure It is intended to.

Fig. 4 is the upper buffer gear structural schematic diagram of the utility model.

Fig. 5 is that double pulling buffing pads that cut of the utility model affect holder structure schematic diagram with double pulling cylinders that cut.

In figure：1 Robotic Host body, the long arm of 3 second cylinders, 4 times buffer gears, delays on 5 the long arm of 2 first cylinders Punch mechanism, 6 frame auxiliary pulling cylinder chain connecting plates, 7 frame auxiliary pulling air cylinder fixed plates, 8 first mounting holes, 9 first connections Hole, 10 limiting slots, 11 second connecting holes, 12 pairs sections of pulling buffing pads, 13 pairs sections of pulling cylinders affect seat, 14 second mounting holes.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

The utility model provides a kind of manipulator of increase buffer unit as shown in Figs. 1-5, including Robotic Host Body 1, the Robotic Host body 1 are equipped with the long arm 3 of long 2 and second cylinder of arm of the first cylinder, the long hand of the second cylinder Arm 3 is set to long 2 side of arm of the first cylinder, and long 2 front side of arm of first cylinder is equipped with lower buffer gear 4, in order to can be with Restriction effect effectively is played to the long arm of the first cylinder 2, by the screw hole in frame auxiliary pulling air cylinder fixed plate 7 by the first gas The long arm of cylinder 2 is threadedly coupled with Robotic Host body 1, to play fixation to the long arm of the first cylinder 2, is prevented because of the second cylinder The case where rotation that generates causes the long arm of the first cylinder 2 to fall off when long arm 3 falls, reduce utility model works Unexpected occurrence probability in the process makes the utility model have higher safety, and long 3 side of arm of the second cylinder is equipped with Upper buffer gear 5, in order to work as the utility model in actual work, the long arm of the second cylinder 3 can move downward, while second Cylinder inside the long arm of cylinder 3 can also extend, and when the long arm of the second cylinder 3 moves downward, upper buffer gear 5 is in the second gas The both sides of the long arm of cylinder 3 form blocking, and to play the role of buffering and limit, prevent from spending because of down-force leads to second greatly The case where long arm 3 of cylinder on Robotic Host body 1 by falling off, to ensure that the normal work of the utility model, drop Low failure rate avoids unnecessary economic loss, and it includes frame pair to have higher practicability, the lower buffer gear 4 Arm pulling cylinder chain connecting plate 6 and frame auxiliary pulling air cylinder fixed plate 7, the frame auxiliary pulling air cylinder fixed plate 7 are set to frame 6 bottom of frame auxiliary pulling cylinder chain connecting plate, the upper buffer gear 5 include that double pulling buffing pads 12 that cut are led with double pulling cylinders that cut Dynamic seat 13.

Through being equipped with the first mounting hole 8 and the first connecting hole 9 on the frame auxiliary pulling cylinder chain connecting plate 6, described the One connecting hole 9 is set to 8 side of the first mounting hole, and 6 rear side of the frame auxiliary pulling cylinder chain connecting plate is equipped with limiting slot 10, described 7 side of frame auxiliary pulling air cylinder fixed plate is equipped with the second connecting hole 11, the frame auxiliary pulling cylinder chain connecting plate 6 through society It is detachably connected by the first connecting hole 9 and the second connecting hole 11 with frame auxiliary pulling air cylinder fixed plate 7, the double sections of pullings Buffing pad 12 with it is double cut a pulling cylinders and affect to run through on seat 13 be equipped with the second mounting hole 14, it is described it is double cut pulling buffing pad 12 with Double sections of pulling cylinders affect seat 13 to be detachably connected with screw by the second mounting hole 14.

Utility model works principle：When the utility model is in actual work, the long arm of the second cylinder 3 can be transported downwards It is dynamic, while the cylinder inside the long arm of the second cylinder 3 can also extend, when the long arm of the second cylinder 3 moves downward, upper buffer Structure 5 forms blocking in the both sides of the long arm of the second cylinder 3, to play the role of buffering and limit, prevents because of decline dynamics It is excessive to lead to the case where long arm 3 of the second cylinder on Robotic Host body 1 by falling off, to ensure that the utility model Normal work, the failure rate of reduction avoid unnecessary economic loss, have higher practicability, frame auxiliary pulling gas The design of cylinder chain connecting plate 6 and frame auxiliary pulling air cylinder fixed plate 7 effectively can play restriction to the long arm of the first cylinder 2 and make With the long arm of first cylinder 2 and 1 screw thread of Robotic Host body are connected by the screw hole in frame auxiliary pulling air cylinder fixed plate 7 It connects, to playing fixation to the long arm of the first cylinder 2, prevents the rotation generated when the whereabouts of arm 3 long because of the second cylinder from leading to the The case where long arm of one cylinder 2 falls off, reduces unexpected occurrence probability during utility model works, makes this practicality It is novel that there is higher safety.

Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims

1. a kind of manipulator increasing buffer unit, including Robotic Host body（1）, it is characterised in that：The Robotic Host Body（1）It is equipped with the long arm of the first cylinder（2）With the long arm of the second cylinder（3）, the long arm of the second cylinder（3）Set on first The long arm of cylinder（2）Side, the long arm of the first cylinder（2）Front side is equipped with lower buffer gear（4）, the long hand of the second cylinder Arm（3）Side is equipped with upper buffer gear（5）, the lower buffer gear（4）Including frame auxiliary pulling cylinder chain connecting plate（6）With frame Frame auxiliary pulling air cylinder fixed plate（7）, the frame auxiliary pulling air cylinder fixed plate（7）It is linked set on frame auxiliary pulling cylinder Plate（6）Bottom, the upper buffer gear（5）Including double sections of pulling buffing pads（12）Seat is affected with double sections of pulling cylinders（13）.

2. a kind of manipulator increasing buffer unit according to claim 1, it is characterised in that：The frame auxiliary pulling Cylinder chain connecting plate（6）It is upper to run through equipped with the first mounting hole（8）With the first connecting hole（9）, first connecting hole（9）Set on first Mounting hole（8）Side, the frame auxiliary pulling cylinder chain connecting plate（6）Rear side is equipped with limiting slot（10）.

3. a kind of manipulator increasing buffer unit according to claim 1, it is characterised in that：The frame auxiliary pulling Air cylinder fixed plate（7）Side is equipped with the second connecting hole through society（11）.

4. a kind of manipulator increasing buffer unit according to claim 2 or 3, it is characterised in that：The frame auxiliary Pulling cylinder chain connecting plate（6）With frame auxiliary pulling air cylinder fixed plate（7）Pass through the first connecting hole（9）With the second connecting hole（11） It is detachably connected.

5. a kind of manipulator increasing buffer unit according to claim 1, it is characterised in that：The double sections of pulling bufferings Seat（12）Seat is affected with double sections of pulling cylinders（13）On run through be equipped with the second mounting hole（14）.

6. a kind of manipulator increasing buffer unit according to claim 5, it is characterised in that：The double sections of pulling bufferings Seat（12）Seat is affected with double sections of pulling cylinders（13）Pass through the second mounting hole（14）It is detachably connected with screw.