CN213265378U

CN213265378U - Plate crane manipulator

Info

Publication number: CN213265378U
Application number: CN202021870527.7U
Authority: CN
Inventors: 沈洪奔
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-05-25
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a plate crane manipulator, including base, translation drive mechanism, rotation mechanism, gyration fixed plate, anchor clamps body and arm lock. The rotary mechanism is arranged on the rotary fixing plate, and the rotary fixing plate is movably arranged on the base through the translation transmission mechanism and can do translation motion relative to the base; the clamp body is provided with a clamping arm mounting position, and the clamping arm is mounted in the clamping arm mounting position on the clamp body; the fixture body is connected with the rotary mechanism and can rotate around the rotation center line of the rotary component. The component is rigidly clamped by the clamping arm and the clamp body, and can perform translation and rotary motion along with the clamp assembly in the hoisting process, so that the position and the posture of the component can be accurately controlled, and convenience is provided for operation.

Description

Plate crane manipulator

Technical Field

The utility model relates to a hoisting equipment field especially relates to a plate crane manipulator.

Background

Along with the continuous development of the society, the application of large-scale component is more and more extensive, and especially large-scale plate obtains a large amount of applications in each trade, and the weight of large-scale plate, size are all great, and the requirement of current social life has not been satisfied to the mode of traditional adoption manpower transport, and the transport demand of great weight and size component has been solved to a great extent to the application of hoisting machinery.

The existing hoisting machinery has some defects, which are mainly shown in that: the hoisting operation is performed after the components are fixed in a binding mode by means of ropes and other tools, and when the components need to be installed by means of hoisting machinery, the components cannot be accurately moved in directions, angles and positions, so that the components accurately reach the installation positions in correct postures, and the operation quality and the operation efficiency are greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that hoisting equipment can not carry out the accurate removal of position, angle and the not enough of attitude adjustment to the component at the jack-up in-process among the prior art, a plate crane manipulator is provided.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a plate crane manipulator comprises a base, a translation transmission mechanism, a rotary fixing plate, a clamp body and a clamp arm. The rotary mechanism is arranged on the rotary fixing plate, and the rotary fixing plate is movably arranged on the base through the translation transmission mechanism and can do translation motion relative to the base; the clamp body is provided with a clamping arm mounting position, and the clamping arm is mounted in the clamping arm mounting position on the clamp body; the fixture body is connected with the rotary mechanism and can rotate around the rotation center line of the rotary component.

In the technical scheme, the component is rigidly clamped by the clamping arm and the clamp body, so that the defect that the position and the posture of the component are difficult to control in the operation process by using flexible fixing modes such as rope bundling and the like is overcome; the clamped component can perform translation and rotation motion along with the clamp assembly, the position and the posture of the component can be accurately controlled, and convenience is provided for operation.

As a further improvement, the translation transmission mechanism includes a longitudinal slide rail slider, a slide rail fixing plate, a longitudinal slide rail, a transverse slide rail slider. The longitudinal slide rail sliding block is installed on the base, the longitudinal moving slide rail is installed on a longitudinal slide rail installation seat which is arranged on the slide rail fixing plate and perpendicular to the slide rail fixing plate main body, the transverse moving slide rail is installed on the slide rail fixing plate main body, the longitudinal slide rail sliding block is movably installed on the longitudinal moving slide rail, the transverse slide rail sliding block is installed on the rotary fixing plate, and the transverse slide rail sliding block is movably installed on the transverse moving slide rail.

As a further improvement of the utility model, the translation transmission mechanism further comprises a longitudinal push rod and a transverse push rod, two ends of the longitudinal push rod are respectively connected with the base and the slide rail fixing plate, and the direction of the longitudinal push rod is parallel to the axis of the longitudinal movable slide rail; two ends of the transverse push rod are respectively connected with the slide rail fixing plate and the rotary fixing plate, and the direction of the transverse push rod is parallel to the axis of the transverse moving slide rail.

As a further improvement of the present invention, the swing mechanism further includes a swing drive source, and the swing drive source is connected to the swing mechanism.

As a further improvement of the utility model, the fixture further comprises a swing push rod, wherein the fixture body is provided with a swing push rod front mounting seat and a rotation front connecting seat, and the rotation mechanism is provided with a swing push rod rear mounting seat and a rotation rear connecting seat; the fixture body is hinged with the swing mechanism, and two ends of the swing push rod are hinged with the front mounting seat of the swing push rod and the rear mounting seat of the swing push rod respectively.

As a further improvement of the utility model, the anchor clamps subassembly still includes the arm lock push rod, is equipped with mount pad under the arm lock push rod on the anchor clamps body, is equipped with mount pad on the arm lock push rod in the arm lock, and the arm lock push rod both ends respectively with the arm lock push rod on mount pad and the arm lock push rod mount pad down be connected.

As a further improvement of the utility model, the clamp assembly further comprises a lower clamp, and the lower clamp is installed on the clamp body.

As the utility model discloses a further improvement still includes the pretension subassembly, the pretension subassembly includes connecting rod, adapter sleeve, nut and a plurality of packing ring, selects the packing ring number according to concrete operation demand, and threaded on the connecting rod, packing ring cover are on the connecting rod, and the adapter sleeve is in the top of packing ring on the connecting rod, and the nut is screwed in the adapter sleeve top. The connecting sleeve of the pre-tightening component is connected with the clamping arm, and the connecting rod is connected with the clamping arm push rod.

As a further improvement of the present invention, the clamp assembly further includes a clamping pressing plate, and the clamping pressing plate is installed on the clamping arm.

As a further improvement, the utility model also comprises a buffer plate which is made of elastic material and is arranged on the clamping pressing plate and the clamp body.

Drawings

Fig. 1 is a front view of the crane manipulator provided by the present invention.

Fig. 2 is an exploded view of the crane manipulator provided by the present invention.

Fig. 3 is a front view of the base provided in the embodiment.

Fig. 4 is a front view of a moving assembly provided in the embodiments.

Fig. 5 is a front view of a swivel assembly provided in an embodiment.

Fig. 6 is an elevation view of a pretensioning assembly provided in the examples.

Fig. 7 is a front view of a clamp assembly provided in an embodiment.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings, wherein for convenience of description, the upper, lower, left, right, front, rear, and other orientations may be defined in the present application, and the present application is intended to clearly describe the relative position relationship of the structures, and is not intended to limit the actual orientation of the product during the manufacturing, using, selling, and the like. The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:

referring to fig. 1 and 2, the present embodiment provides a plate crane robot, which includes a base 10, a moving assembly, a rotating assembly, a pre-tightening assembly 40, a clamping assembly, and a swing push rod 60.

Referring to fig. 3, the base 10 is provided with two longitudinal sliding rail sliding blocks 11, and the base 10 is further provided with a longitudinal push rod rear support 12.

Referring to fig. 2 and 4, the moving assembly includes a rail fixing plate 21, a longitudinal moving rail 22, a transverse moving rail 23, a longitudinal pushing rod 26 and a transverse pushing rod 27. The number of the longitudinal moving slide rail 22 and the number of the transverse moving slide rail 23 are two, the longitudinal moving slide rail 22 is mounted on a longitudinal slide rail mounting seat 211 which is perpendicular to the main body on the slide rail fixing plate 21, the transverse moving slide rail 23 is mounted on the main body of the slide rail fixing plate 21, and a longitudinal push rod front support 24 and a transverse push rod rear support 25 are further mounted on the slide rail fixing plate 21.

Referring to fig. 2 and 5, the rotation assembly includes a rotation fixing plate 31, a transverse sliding rail slider 32, a rotation support 33, a rotation rear connecting seat 34 and a rotation motor 35. Two transverse sliding rail sliding blocks 32 are arranged on the rotary fixing plate 31, the rotary support 33 is arranged on the other surface of the rotary fixing plate 31, the rotary rear connecting seat 34 is arranged on the rotary support 33, and the rotary motor 35 is connected with the rotary support 33. The rotary fixing plate 31 is also provided with a transverse push rod front support 36 and a swinging push rod rear support 37.

Referring to fig. 6, the pre-tightening assembly 40 includes a connecting rod 41, a disc washer 42, a connecting sleeve 43, a nut 44 and a flat washer 45. The rod body 411 of the connecting rod 41 is provided with threads, and the width of the connecting lug 412 is larger than that of the rod body 411; the disc-shaped washers 42 are a plurality of disc-shaped washers with even number, and are combined in pairs in an involutory way and sleeved on the rod body 411; the connecting sleeve 43 is sleeved above the disc-shaped gasket 42 on the rod body 411; two nuts 44 are screwed on the rod body 411 above the connecting sleeve 43, and a flat washer 45 is arranged between the nuts 44 and the connecting sleeve 43.

Referring to fig. 2, 6 and 7, the clamp assembly includes a clamp body 51, a clamping arm 52, a clamping arm push rod 53, a clamping pressure plate 54 and a lower clamp 55. The clamp body 51 is provided with a clamping arm mounting position 511, a clamping arm push rod lower mounting seat 512, a rotary front connecting seat 513 and a swing push rod front mounting seat 514, and the clamp body 51 is also provided with a rubber buffer plate 515; the clamping arm 52 is rotatably arranged in the clamping arm mounting position 511 through a rotating fulcrum 521, a mounting seat 522 on a push rod of the clamping arm is hinged with a connecting sleeve 43 of the pre-tightening assembly 40, a clamping pressure plate 54 is arranged on a pressure plate mounting seat 523 of the clamping arm 52, and a rubber buffer plate 541 is arranged on the clamping pressure plate 54; two clamping arm push rods 53 are provided, one end of each clamping arm push rod is hinged with the lower clamping arm push rod mounting seat 512, and the other end of each clamping arm push rod is hinged with the connecting lug ring 412 of the pre-tightening component 40; the lower clamp 55 includes a lower clamp body 551, a handle 552, a long swing link 553, a short swing link 554 and a lower clamp pressing plate 555, the handle 552 is mounted on the lower clamp body 551 and connected to the long swing link 553, the handle 552 can operate a parallelogram mechanism composed of the lower clamp body 551, the long swing link 553, the short swing link 554 and the lower clamp pressing plate 555 through the long swing link 553, and the lower clamp 55 is welded to the clamp body 51.

The base 10 and the moving assembly are connected through a longitudinal moving slide rail 22 and a longitudinal slide rail slide block 11, the longitudinal slide rail slide block 11 is movably installed on the longitudinal moving slide rail 22, and the moving assembly can perform translational motion along the axial direction of the longitudinal moving slide rail 22; the two ends of the longitudinal push rod 26 are respectively hinged with the longitudinal push rod rear support 12 on the base 10 and the longitudinal push rod front support 24 on the slide rail fixing plate 21, and the direction is parallel to the axis of the longitudinal moving slide rail 22. The rotary component is connected with the transverse moving slide rail 23 of the moving component through a transverse slide rail slide block 32, and the rotary component can do translational motion along the axis direction of the transverse moving slide rail 23; the two ends of the transverse push rod 27 are respectively hinged with the transverse push rod rear support 25 on the slide rail fixing plate 21 and the transverse push rod front support 36 on the rotary fixing plate 31, and the direction is parallel to the axis of the transverse moving slide rail 23. The clamp assembly is hinged with the rotary assembly through a rotary rear connecting seat 34 and a rotary front connecting seat 513, and the clamp assembly can do rotary motion around the rotary central line of the rotary assembly; two ends of the swing push rod 60 are respectively hinged with the swing push rod rear support 37 and the swing push rod front mounting seat 514 on the rotary fixing plate 31.

Before clamping the components, the number of disc washers 42 in the pre-tightening assembly 40 is selected according to the thickness of the clamped components, and the clamping arms 52 can be kept in an optimal working range when clamping the components with different thicknesses by adjusting the number of the disc washers 42; the clamping arm push rod 53 is driven to shorten the length of the push rod to the shortest, and the distance between the clamp body 51 and the clamping pressure plate 54 is the largest at the moment; the position and angle of the clamp assembly is then moved to place the clamped member between the clamp body 51 and the clamp platen 54. When a component is clamped, the clamping arm push rod 53 is driven, the push rod is extended, the clamping arm 52 rotates around the rotating fulcrum 521, the distance between the clamp body 51 and the clamping pressure plate 54 is reduced, and when the distance between the clamp body 51 and the clamping pressure plate 54 is equal to the thickness of the clamped component, the driving is stopped and the clamping arm push rod 53 is kept; the handle 552 of the lower clamp 55 is operated to move the lower clamp press plate 555 toward the clamped member until the clamped member is pressed against the clamped member, and the position of the handle 552 is maintained, so that the member clamping is completed. When the lifting operation is performed, the position of the clamped member can be moved by driving the vertical push rod 26 and the horizontal push rod 27, the clamped member can be rotated by driving the rotary motor 35 of the rotary assembly, and the posture of the clamped member can be adjusted by driving the swing push rod 60. After the operation is completed, the clamped member is released, and the handle 552 of the lower clamp 55 is operated to move the lower clamp pressing plate 555 away from the clamped member and leave the surface of the clamped member; the clamping arm push rod 53 is driven to shorten, the clamping arm 52 rotates around the rotating fulcrum 521, and the distance between the clamp body 51 and the clamping pressure plate 54 is increased until the length of the clamping arm push rod 53 is shortened to the minimum, so that the clamped component is released. Finally, the robot is adjusted to move the clamp assembly completely away from the clamped member.

The above embodiments are merely for full disclosure and not for limitation, and all changes that can be made without inventive step based on the inventive idea of the present invention and equivalent technical features can be obtained without any inventive step should be considered as the scope of the present disclosure.

Claims

1. A plate crane manipulator is characterized in that: the clamp comprises a base, a translation transmission mechanism, a rotation fixing plate, a clamp body and clamp arms, wherein the rotation mechanism is installed on the rotation fixing plate, the rotation fixing plate is movably installed on the base through the translation transmission mechanism, the clamp arms are installed on the clamp body, and the clamp body is connected with the rotation mechanism.

2. A plate crane robot as claimed in claim 1, wherein: the translation transmission mechanism comprises a slide rail fixing plate, a longitudinal slide rail sliding block, a longitudinal moving slide rail, a transverse moving slide rail and a transverse slide rail sliding block, wherein the longitudinal slide rail sliding block is installed on the base, the longitudinal moving slide rail and the transverse moving slide rail are installed on the slide rail fixing plate, the longitudinal slide rail sliding block is movably installed on the longitudinal moving slide rail, the transverse slide rail sliding block is installed on the rotary fixing plate, and the transverse slide rail sliding block is movably installed on the transverse moving slide rail.

3. A plate crane robot as claimed in claim 2, wherein: the translation transmission mechanism also comprises a longitudinal push rod and a transverse push rod, two ends of the longitudinal push rod are respectively connected with the base and the slide rail fixing plate, and the direction of the longitudinal push rod is parallel to the axis of the longitudinal movable slide rail; two ends of the transverse push rod are respectively connected with the slide rail fixing plate and the rotary fixing plate, and the direction of the transverse push rod is parallel to the axis of the transverse moving slide rail.

4. A plate crane robot as claimed in claim 1, wherein: the slewing mechanism further comprises a slewing driving source, and the slewing driving source is connected with the slewing mechanism.

5. A plate crane robot as claimed in claim 1, wherein: the clamp comprises a clamp body and a swing mechanism, and is characterized by further comprising a swing push rod, wherein two ends of the swing push rod are respectively connected with the clamp body and the swing mechanism, and the clamp body is hinged with the swing mechanism.

6. A plate crane robot as claimed in claim 1, wherein: still include the arm lock push rod, arm lock push rod both ends are connected with the anchor clamps body and arm lock respectively.

7. A plate crane robot as claimed in claim 1, wherein: still include lower anchor clamps, lower anchor clamps are installed on the anchor clamps body.

8. A plate crane robot as claimed in claim 6, wherein: the connecting rod is sleeved with the washer, the connecting sleeve is sleeved above the washer on the connecting rod, the nut is screwed above the connecting sleeve, the connecting sleeve is connected with the clamping arm, and the connecting rod is connected with the clamping arm push rod.

9. A plate crane robot as claimed in claim 1, wherein: the clamping device further comprises a clamping pressing plate, and the clamping pressing plate is installed on the clamping arm.

10. A plate crane robot as claimed in claim 9, wherein: still include the buffer board, the buffer board is installed on centre gripping clamp plate and anchor clamps body.