CN213264558U

CN213264558U - Commodity circulation letter sorting clamping device

Info

Publication number: CN213264558U
Application number: CN202021880942.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Hunan Apa Network Technology Co ltd
Current assignee: Hunan Apa Network Technology Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-05-25
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a commodity circulation letter sorting clamping device, the camera includes a supporting plate, the first servo motor of backup pad downside fixed connection, the first flat board of first servo motor fixed connection, first flat board upside fixed connection riser, riser upside fixed connection second is dull and stereotyped, second flat board upside fixed connection second servo motor, rotate the connecting threaded rod between first flat board and the second flat board, second servo motor and threaded rod fixed connection, riser one side fixed connection guide rail, the sliding connection movable plate on the guide rail, be equipped with the screw hole on the movable plate, the threaded rod passes the screw hole and is connected with movable plate screw-thread fit, be equipped with the manipulator on the movable plate. The utility model has the advantages that: the utility model provides a commodity circulation letter sorting clamping device can make manipulator free rotation angle and reciprocate to the commodity circulation piece of tight needs letter sorting of clamp firmly through four splint of manipulator has avoided the condition that commodity circulation piece dropped and breaks in the centre gripping in-process.

Description

Commodity circulation letter sorting clamping device

Technical Field

The utility model relates to a commodity circulation letter sorting technical field especially relates to a commodity circulation letter sorting clamping device.

Background

The logistics sorting is an important link in logistics transportation, and is to collect various logistics pieces into a logistics site, sort and sort the logistics pieces, and then divide and transport the logistics pieces according to a distribution plan. The clamp holder on the existing logistics sorting device is often not flexible enough, cannot realize the multi-angle transformation and move up and down, and often makes logistics pieces fall off and break because of the incapability of clamping the logistics pieces by the clamp holder, especially some logistics pieces with different shapes and specifications are difficult to effectively clamp the logistics pieces and then move.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a logistics sorting clamping device, thereby solving the problems existing in the prior art.

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

a logistics sorting and clamping device comprises a supporting plate, wherein a first servo motor is fixedly connected to the lower side of the supporting plate, a first servo motor spindle penetrates through the supporting plate and is fixedly connected with a first flat plate, a vertical plate is fixedly connected to the upper side of the first flat plate, a second flat plate is fixedly connected to the upper side of the vertical plate, a second servo motor is fixedly connected to the upper side of the second flat plate, the first flat plate and the second flat plate are arranged in parallel, a threaded rod is rotatably connected between the first flat plate and the second flat plate, the second servo motor spindle penetrates through the second flat plate and is fixedly connected with the threaded rod, a guide rail in the vertical direction is fixedly connected to one side of the vertical plate, a moving plate is slidably connected onto the guide rail, a threaded hole is formed in the moving plate, and;

and the moving plate is provided with a manipulator for clamping the logistics piece.

Preferably, the manipulator comprises a square pipe which is fixedly connected to the lower side of the moving plate, the upper side of the moving plate is fixedly connected with a cylinder, a power rod of the cylinder penetrates through the moving plate and the square pipe and extends into the square pipe, the lower end of a power rod of the cylinder is fixedly connected with a square plate, four side surfaces of the square plate are provided with slots, each slot is connected with a first clamping rod through a first round rod in a rotating way, all be equipped with on four sides of square pipe and erect the groove, every first clamping bar one end all passes and erects the groove and stretch to square outside of the tubes, every first clamping bar all rotates through the second pole at square outside of the tubes one end and connects the second clamping bar, every second clamping bar one end all stretches into and erects the groove and rotate through the third circle and connect in erecting the inslot, every the second clamping bar stretches into the equal fixed connection third clamping bar of one end of erecting the groove, every the equal fixed connection splint of third clamping bar lower extreme.

Preferably, each splint is V type structure, every all fixed connection many rubber strips on the V type inner wall of splint.

The utility model has the advantages that: the utility model provides a commodity circulation letter sorting clamping device can make manipulator free rotation angle and reciprocate to the commodity circulation piece that needs the letter sorting is pressed from both sides tightly firmly to four splint through the manipulator, and the splint of V type structure can adapt to the commodity circulation piece of multiple shape, has avoided making the holder drop the condition of breaking because of the holder centre gripping insecure or because the difference of commodity circulation piece shape specification makes in the clamping process commodity circulation piece.

Drawings

Fig. 1 is a schematic diagram of the basic structure of the present invention;

fig. 2 is a schematic diagram of the basic structure of the robot of fig. 1;

fig. 3 is a basic structure schematic diagram of the logistics sorting device;

fig. 4 is a view showing a coupling structure of the ring rail and the slider in fig. 3.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

As shown in fig. 1-2, the utility model provides a logistics sorting clamping device, which comprises a supporting plate 51, a first servo motor 52 fixedly connected to the lower side of the supporting plate 51, a main shaft of the first servo motor 52 passing through the supporting plate 51 and fixedly connected to a first plate 53, a vertical plate 54 fixedly connected to the upper side of the first plate 53, a second plate 55 fixedly connected to the upper side of the vertical plate 54, a second servo motor 56 fixedly connected to the upper side of the second plate 55, the first plate 53 and the second plate 55 are arranged in parallel, a threaded rod 57 is rotatably connected between the first plate 53 and the second plate 55, a main shaft of the second servo motor 56 passing through the second plate 55 and fixedly connected to the threaded rod 57, a guide rail 58 fixedly connected to the vertical direction at one side of the vertical plate 54 and slidably connected to a moving plate 59 on the guide rail 58, a moving plate 59 provided with a threaded hole on the, the manipulator 6 is arranged on the moving plate 59, the manipulator 6 comprises a square tube 61, the square tube 61 is fixedly connected to the lower side of the moving plate 59, the upper side of the moving plate 59 is fixedly connected with a cylinder 62, a power rod of the cylinder 62 penetrates through the moving plate 59 and the square tube 61 and extends into the square tube 61, the lower end of the power rod of the cylinder 62 is fixedly connected with the square plate 63, four sides of the square plate 63 are respectively provided with a slot, a first clamping rod 64 is rotatably connected into each slot through a first round rod, vertical slots 611 are respectively arranged on four sides of the square tube 61, one end of each first clamping rod 64 penetrates through the vertical slots 611 and extends out of the square tube 61, one end of each first clamping rod 64 outside the square tube 61 is rotatably connected with a second clamping rod 65 through a second round rod, one end of each second clamping rod 65 extends into the vertical slots 611 and is rotatably connected into the vertical slots 611 through a third round, one end of each second clamping rod 65 extending into the vertical slots 611 is fixedly connected with a third clamping, the lower end of each third clamping rod 66 is fixedly connected with a clamping plate 67.

The first servo motor 52 is started to enable the first flat plate 53 to rotate, when the first flat plate 53 rotates to the direction of the logistics piece, the moving plate 59 is driven by the second servo motor 56 to move downwards with the manipulator 6 when the first flat plate 53 rotates to the direction of the logistics piece, when the manipulator 6 is in a free state, the manipulator 6 is in an open state, after the manipulator 6 moves to a position above the logistics piece, the square plate 63 is driven downwards by the power rod of the air cylinder 62 to move downwards, so that the clamp plates 67 at the lower ends of the four third clamp rods 66 simultaneously clamp the logistics piece, each clamp plate 67 is in a V-shaped structure, a plurality of rubber strips 671 are fixedly connected to the V-shaped inner wall of each clamp plate 67, the four clamp plates 67 in the V-shaped structure can enable the manipulator 6 to firmly clamp the logistics pieces in different shapes, and the rubber strips 671 on the V-shaped inner wall can further increase the friction force between the, the phenomenon that the logistics piece falls off from the mechanical arm 6 in the clamping and conveying process is avoided. After manipulator 6 presss from both sides tight commodity circulation piece, second servo motor 56 can make square board 63 drive manipulator 6 rebound, and first servo motor 52 can rotate first flat board 53 to the conveyer belt direction simultaneously, and then second servo motor 56 can make square board 63 drive manipulator 6 rebound, and the power pole of manipulator 6 cylinder 62 upwards drives square board 63 rebound simultaneously for four splint 67 loosen the commodity circulation piece, and then make the commodity circulation piece see off from the conveyer belt.

The logistics sorting and clamping device provided by this embodiment is used in a logistics sorting device, as shown in fig. 3 and 4, and with reference to fig. 1 and 2, the logistics sorting device includes a circular base plate 1, a baffle ring 11 is fixedly connected to an upper side of the base plate 1, the baffle ring 11 is provided with four openings 12, the four openings 12 are uniformly arranged around an axis of the baffle ring 11, the four openings 12 are provided with conveyor belts, three of the conveyor belts are conveyor belts 2, the logistics sorting and clamping device provided by this embodiment is installed on one side of the conveyor belts 2, the other conveyor belt is a feed belt 21, the upper side of the base plate 1 is provided with a circular guide rail 13, the circular guide rail 13 is slidably connected with four sliders 3, the four sliders 3 are uniformly arranged around an axis of the circular guide rail 13, the upper sides of the four sliders 3 are jointly and fixedly connected with a rotating ring 31, a toothed ring 32 is fixedly connected to an inner ring of the rotating, the main shaft of the driving motor 4 penetrates through the base plate 1 and is fixedly connected with a gear 41, and the gear 41 is meshed with the gear ring 32. The driving motor 4 is started to drive the gear 41 to rotate, so that the toothed ring 32 rotates to put the material flow pieces in from the feeding belt 21 and then convey the material flow pieces to the rotating ring 31, and the material flow pieces can be conveyed to the positions of the openings 12 of the conveying belts 2 through the rotation of the rotating ring 31. The rotary ring 31 is fixedly connected with an annular baffle 33 close to the upper side of the toothed ring 32, and the annular baffle 33 and the baffle ring 11 can prevent the logistics parts from falling from the two sides of the rotary ring 31 in the conveying process.

The base plate 1 is provided with a scanner 7 at the opening position of the feeding belt 21, and the scanner 7 is fixedly connected to the upper side of the base plate 1. When commodity circulation piece conveyed to rotating ring 31 from feed belt 21, scanner 7 can scan every commodity circulation piece and classify commodity circulation piece, and scanner 7 passes through the commodity circulation letter sorting clamping device that PLC controller control connection this embodiment provided, and concrete control mode is prior art, and no longer repeated here, then manipulator 6 can be according to the classification of scanner 7 to each commodity circulation piece, and the commodity circulation piece of the upside of rotating ring 31 is got to the clamp of selection puts into corresponding conveyer belt 2.

Four support columns 14 are fixedly connected to the lower side of the substrate 1 to support and fix the substrate 1, and the four support columns 14 are uniformly arranged by taking the axis of the substrate 1 as the center.

When the logistics sorting machine is used, logistics pieces are placed into the feeding belt 21 and conveyed to the upper side of the rotating ring 31, the logistics pieces can be transferred to the positions of the openings 12 of the conveying belts 2 through rotation of the rotating ring 31, during rotation of the rotating ring 31, the scanner 7 can scan each logistics piece and sort the logistics pieces, then the manipulator 6 can select the logistics piece clamped on the upper side of the rotating ring 31 to be placed on the corresponding conveying belt 2 according to the sorting of the logistics pieces by the scanner 7, and therefore automatic logistics sorting work is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a commodity circulation letter sorting clamping device which characterized in that: the automatic feeding device comprises a supporting plate (51), a first servo motor (52) is fixedly connected to the lower side of the supporting plate (51), a main shaft of the first servo motor (52) penetrates through a first flat plate (53) fixedly connected with the supporting plate (51), a vertical plate (54) is fixedly connected to the upper side of the first flat plate (53), a second flat plate (55) is fixedly connected to the upper side of the vertical plate (54), a second servo motor (56) is fixedly connected to the upper side of the second flat plate (55), the first flat plate (53) and the second flat plate (55) are arranged in parallel, a threaded rod (57) is rotatably connected between the first flat plate (53) and the second flat plate (55), a main shaft of the second servo motor (56) penetrates through the second flat plate (55) and is fixedly connected with the threaded rod (57), a guide rail (58) in the vertical direction is fixedly connected to one side of the vertical plate (54), and a moving, the movable plate (59) is provided with a threaded hole, and the threaded rod (57) penetrates through the threaded hole and is in threaded fit connection with the movable plate (59);

and a manipulator (6) for clamping the logistics piece is arranged on the moving plate (59).

2. The logistics sorting clamping device as claimed in claim 1, wherein: the manipulator (6) comprises a square pipe (61), the square pipe (61) is fixedly connected to the lower side of a movable plate (59), the upper side of the movable plate (59) is fixedly connected with a cylinder (62), a power rod of the cylinder (62) penetrates through the movable plate (59) and the square pipe (61) and extends into the square pipe (61), the lower end of the power rod of the cylinder (62) is fixedly connected with the square plate (63), four side faces of the square plate (63) are provided with grooves, each groove is internally connected with a first clamping rod (64) in a rotating mode through a first round rod, four side faces of the square pipe (61) are provided with vertical grooves (611), one end of each first clamping rod (64) penetrates through the vertical groove (611) and extends out of the square pipe (61), and one end, outside the square pipe (61), of each first clamping rod (64) is connected with a second clamping rod (65) in a rotating mode through a second round rod, one end of each second clamping rod (65) extends into the vertical groove (611) and is rotatably connected into the vertical groove (611) through a third circle, one end, extending into the vertical groove (611), of each second clamping rod (65) is fixedly connected with a third clamping rod (66), and the lower end of each third clamping rod (66) is fixedly connected with a clamping plate (67).

3. The logistics sorting clamping device as claimed in claim 2, wherein: each clamping plate (67) is of a V-shaped structure, and a plurality of rubber strips (671) are fixedly connected to the V-shaped inner wall of each clamping plate (67).