CN217349275U - Vertical box type logistics transfer station - Google Patents

Abstract

The utility model provides a perpendicular box commodity circulation transfer station, perpendicular box commodity circulation transfer station includes that transfer rack is in with the setting the vertical lift mechanism at transfer rack middle part, transfer rack both sides position has the rack along transfer rack height direction equipartition, transfer rack bottom position has passed conveyer, the vertical lift mechanism bottom is equipped with grabbing device, the last vertical drive mechanism drive that is equipped with of vertical lift mechanism, the rack bottom is equipped with the drive of horizontal drive mechanism. The utility model discloses following beneficial effect has: snatch box article through vertical lift mechanism and grabbing device cooperation, keep in box goods through the rack simultaneously, in time shipment when facilitating the use, it has solved the technical problem that the automatic logistics system who exists can not in time shipment among the prior art for automatic logistics system shipment is more rapid high-efficient.

Description

Vertical box type logistics transfer station

Technical Field

The utility model relates to a technical field is stored in the commodity circulation, especially relates to a perpendicular box commodity circulation transfer station.

Background

The automatic logistics system is mainly applied to industries such as banks, hospitals, restaurants and administrative centers, and is applied to hospitals for example, boxes filled with medicines or medical instruments are conveyed to various nurse stations or pharmacies in a conveying channel mode and then are taken by doctors and nurses, but the nurse stations and the pharmacies have limited space and cannot stack a large amount of medicines or medical instruments, and the feeding position is too far away from the nurse stations and the pharmacies, so that the medicines or the medical instruments do not reach the nurse stations or the pharmacies when the doctors and the nurses need to take the medicines easily.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model provides a perpendicular box commodity circulation transfer station, it has solved the technical problem that the automatic logistics system who exists can not in time go out the goods among the prior art.

According to the utility model discloses a perpendicular box commodity circulation transfer station of record, be in with the setting including well transfer frame the vertical lift mechanism at transfer frame middle part, transfer frame both sides position has the rack along transfer frame height direction equipartition, transfer frame bottom position has passed conveyer, the vertical lift mechanism bottom is equipped with grabbing device, the last vertical drive mechanism drive that is equipped with of vertical lift mechanism, the rack bottom is equipped with the drive of horizontal drive mechanism.

Furthermore, the gripping device comprises a telescopic cylinder and clamping arms arranged at two ends of the telescopic cylinder, the telescopic cylinder is fixed on the vertical lifting mechanism, and two ends of the clamping arms are arranged on the vertical lifting mechanism;

the centre gripping arm is in including initiative centre gripping axle, setting the inboard passive centre gripping axle of initiative centre gripping axle, setting are in initiative connecting rod, the setting at initiative centre gripping axle middle part are in the board, all are got to a plurality of auxiliary connecting rods on the passive centre gripping axle and the clamp of connecting initiative connecting rod and all auxiliary connecting rods auxiliary connecting rod uses the initiative connecting rod to set up as the plane of symmetry, the initiative connecting rod is connected with telescopic cylinder.

Furthermore, vertical lift mechanism includes the support frame and sets up perpendicular slider and hoisting frame on the support frame, the hoisting frame sets up and is connected with vertical drive mechanism on the support frame is close to vertical drive mechanism one side, perpendicular slider sets up the opposite side at the hoisting frame, well revolving rack is close to perpendicular slider one side and is equipped with perpendicular track, perpendicular slider movable mounting is on perpendicular track.

Further, vertical driving mechanism includes perpendicular motor and is connected the perpendicular hold-in range mechanism of perpendicular motor, perpendicular motor is installed in transfer frame top central point and is put, perpendicular hold-in range mechanism's action wheel and follower are all installed on the transfer station, be equipped with the clamp plate on the hoisting frame, the clamp plate compresses tightly the hold-in range of perpendicular hold-in range mechanism and fixes on the hoisting frame.

Furthermore, a horizontal rail is arranged at the position of the transfer rack, horizontal sliding blocks are arranged on two sides of the transfer rack, the horizontal sliding blocks are movably mounted on the horizontal rail, the horizontal driving mechanism comprises a horizontal motor and a rack parallel to the horizontal rail, a gear is arranged on the horizontal motor, and the gear is meshed with the rack.

Further, the horizontal motor is perpendicular to the placing frame, the horizontal motor is fixed on the middle rotating frame, and the rack is fixed on the placing frame.

Furthermore, the horizontal motor is arranged in parallel to the placing frame, the rack is fixed on the middle rotating frame, and the horizontal motor is fixed on the placing frame.

Furthermore, the vertical lifting mechanism and each placing frame are provided with a limiting mechanism, the limiting mechanism comprises two limiting devices and an induction sheet, the induction sheet is fixed on the placing frame or the vertical lifting mechanism, the two limiting devices are fixed on the middle rotating frame, the distance between the two limiting devices is the moving stroke of the placing frame or the vertical lifting mechanism, and the induction sheet can pass through the induction position of the corresponding limiting device;

positioners are uniformly distributed on a moving path of an induction sheet on the vertical lifting mechanism, each positioner corresponds to two placing frames with the same height, and the induction sheet on the vertical lifting mechanism can penetrate through induction positions of the positioners;

and the middle rotating frame is provided with an inductor at one side of the conveying device.

Furthermore, all the limiters, the inductors, the positioners, the vertical driving mechanism, the horizontal driving mechanism, the conveying device and the gripping device of the transfer station are electrically connected with a control system.

According to the utility model discloses a storage method of perpendicular box commodity circulation transfer station of recording, include:

storing, including:

s1, conveying the box-type article to the lower part of the vertical driving mechanism through the conveying device;

s2, the control system controls the vertical lifting mechanism to descend to a position close to the box-type article;

s3, controlling the gripping device to grip the box-type object by the control system;

s4, the control system controls the vertical lifting mechanism to move to the placing rack position set by the control system;

s5, the control system controls the corresponding horizontal driving mechanism to drive the placing rack to move towards the vertical lifting mechanism;

s6, the control system controls the grabbing device to release, so that the box-type articles fall onto the placing rack;

s7, the control system controls the horizontal driving mechanism to drive the placing rack to move towards the side far away from the vertical lifting mechanism;

taking out, comprising:

s1, the control system controls the vertical lifting mechanism to move to the placing rack position set by the control system;

s2, the control system controls the corresponding horizontal driving mechanism to drive the placing rack to move towards the vertical lifting mechanism;

s3, controlling the gripping device to grip the box-type object by the control system;

s4, the control system controls the horizontal driving mechanism to drive the placing rack to move towards the side far away from the vertical lifting mechanism;

s5, controlling the vertical lifting mechanism to descend to a position close to the conveying device by the control system;

s6, the control system controls the gripping device to release, so that the box-type articles fall onto the conveying device;

and S7, the control system controls the conveyor to work and transports the box-type articles away from the transfer station.

The technical principle of the utility model is that: the box-type article is conveyed to the lower side of the transfer station through the conveying device, the box-type article is grabbed and placed on the placing frame for temporary storage through the cooperation of the vertical lifting mechanism and the grabbing device, and when the article is required to be used, the box-type article is grabbed and placed on the conveying device through the cooperation of the vertical lifting mechanism and the grabbing device to be conveyed and delivered.

Compared with the prior art, the utility model discloses following beneficial effect has: snatch box article through vertical lift mechanism and grabbing device cooperation, keep in box goods through the rack simultaneously, in time shipment when facilitating the use, it has solved the technical problem that the automatic logistics system who exists can not in time shipment among the prior art for automatic logistics system shipment is more rapid high-efficient.

Drawings

Fig. 1 is a schematic structural view of the vertical box type logistics transfer station of the embodiment of the present invention after the outer shell and the transfer frame are removed.

Fig. 2 is a cross-sectional view of the vertical box type logistics transfer station in the embodiment of the present invention.

Fig. 3 is a schematic structural view of a grabbing device according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of a vertical lift mechanism according to an embodiment of the present invention.

Fig. 5 is a schematic structural view of a horizontal driving mechanism perpendicular to the placement frame according to an embodiment of the present invention.

Fig. 6 is a schematic structural view of a horizontal driving mechanism parallel to the placement frame according to an embodiment of the present invention.

Fig. 7 is a partially enlarged view of a portion a of fig. 1.

Fig. 8 is a schematic structural diagram of a control system according to an embodiment of the present invention.

In the above drawings: 100. a transfer frame; 110. a housing; 111. an entrance and an exit; 120. a vertical track; 121. a positioner; 130. a horizontal rail; 140. a limiting mechanism; 141. a stopper; 142. an induction sheet;

200. a vertical lifting mechanism; 210. a support frame; 220. a vertical slider; 230. a lifting frame; 231. pressing a plate;

300. a vertical drive mechanism; 310. a vertical motor; 320. a vertical synchronous belt mechanism; 321. a driving wheel; 322. a driven wheel; 323. a pedestal bearing;

400. a gripping device; 410. a telescopic cylinder; 420. a clamp arm; 421. an active clamping shaft; 422. a passive clamping shaft; 423. a driving connecting rod; 424. an auxiliary link; 425. clamping the plate;

500. placing a rack; 510. a horizontal slider;

600. a horizontal driving mechanism; 610. a horizontal motor; 611. a gear; 620. a rack;

700. a conveying device; 710. an inductor;

800. a box-type article.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

The vertical box type logistics transfer station shown in fig. 1-2 comprises a transfer frame 100 and a vertical lifting mechanism 200 arranged in the middle of the transfer frame 100, wherein placement racks 500 are evenly distributed on two sides of the transfer frame 100 along the height direction of the transfer frame 100 and used for placing box type articles 800, a conveying device 700 penetrates through the bottom of the transfer frame 100 and is used for enabling the box type articles 800 to enter and exit the transfer station, a grabbing device 400 is arranged at the bottom of the vertical lifting mechanism 200 and used for grabbing the box type articles, a vertical driving mechanism 300 is arranged on the vertical lifting mechanism 200 and used for driving the vertical lifting mechanism 200 to move, and a horizontal driving mechanism 600 is arranged at the bottom of the placement rack 500 and used for driving the placement racks 500 to move.

As shown in FIG. 2, the transfer frame 100 is covered with a housing 110 to prevent dust from entering the interior, and only a passageway 111 is provided at the position of the conveying device 700.

As shown in fig. 3, the gripping device 400 includes a telescopic cylinder 410 and a clamping arm 420 hinged at two ends of the telescopic cylinder 410 by a pin, the telescopic cylinder 410 is fixed on the vertical lifting mechanism 200 by a bolt, and two ends of the clamping arm 420 are installed on the vertical lifting mechanism 200.

The specific clamping arm 420 comprises an active clamping shaft 421, a passive clamping shaft 422 arranged inside the active clamping shaft 421, an active connecting rod 423 arranged in the middle of the active clamping shaft 421, a plurality of auxiliary connecting rods 424 arranged on the passive clamping shaft 422, a clamping plate 425 hinged with the active connecting rod 423 and all the auxiliary connecting rods 424 by pin shafts, all the auxiliary connecting rods 424 being symmetrically arranged with the active connecting rod 423 as a symmetry plane, the active connecting rod 423 being hinged with the telescopic cylinder 410 by pin shafts, wherein both ends of the active clamping shaft 421 and the passive clamping shaft 422 are fixed on the vertical lifting mechanism 200 by screws, the active connecting rod 423 being sleeved on the active clamping shaft 421, the auxiliary connecting rods 424 being sleeved on the passive clamping shaft 422, so that the active connecting rod 423 can rotate around the active clamping shaft 421, the auxiliary connecting rods 424 being rotatable around the passive clamping shaft 422, and the telescopic cylinder 410 being extended to push the active connecting rod 423 to rotate around the active clamping shaft 421, thereby pushing the gripping plates 425 closer to the box article 800 and finally the two gripping plates 425 grip the box article 800.

As shown in fig. 4, the vertical lift mechanism 200 includes a support frame 210, a vertical sliding block 220 bolted to the support frame 210, and a lifting frame 230, the lifting frame 230 is disposed on one side of the support frame 210 close to the vertical driving mechanism 300 and connected to the vertical driving mechanism 300, the vertical sliding block 220 is disposed on the opposite side of the lifting frame 230, a vertical rail 120 is screwed to one side of the transfer frame 100 close to the vertical sliding block 220, and the vertical sliding block 220 is movably mounted on the vertical rail 120, so that the vertical sliding block 220 can move along the vertical rail 120.

As shown in fig. 4, the vertical driving mechanism 300 includes a vertical motor 310 and a vertical synchronous belt mechanism 320 connected with the vertical motor 310 by a key, the vertical motor 310 is bolted to the top center of the transfer frame 100, a driving wheel 321 and a driven wheel 322 of the vertical synchronous belt mechanism 320 are both mounted on the transfer station by a belt seat bearing 323, a pressing plate 231 is bolted to the lifting frame 230, the pressing plate 231 tightly presses and fixes the synchronous belt of the vertical synchronous belt mechanism 320 on the lifting frame 230, so that the vertical synchronous belt mechanism 320 rotates, and the whole vertical lifting mechanism 200 can be driven by the lifting frame 230 to move.

As shown in fig. 1, 5-6, the horizontal rail 130 is fixed on the position where the middle revolving rack 100 is installed on the placing rack 500, the horizontal slider 510 is fixed on the two sides of the placing rack 500, and the horizontal slider 510 is movably installed on the horizontal rail 130, so that the horizontal slider 510 can move along the horizontal rail 130.

As shown in fig. 5 to 6, the horizontal driving mechanism 600 includes a horizontal motor 610 and a rack 620 parallel to the horizontal rail 130, a gear 611 is provided on the horizontal motor 610, and the gear 611 is engaged with the rack 620.

The specific horizontal drive mechanism 600 has two mounting configurations:

first, as shown in fig. 5, a horizontal motor 610 is disposed perpendicular to the placing frame 500, the horizontal motor 610 is bolted to the middle rotating frame 100, and a rack 620 is screwed to the placing frame 500.

Second, as shown in fig. 6, a horizontal motor 610 is disposed parallel to the placing frame 500, a rack 620 is screwed to the middle rotating frame 100, and the horizontal motor 610 is screwed to the placing frame 500.

As shown in fig. 1 and 5-6, the vertical lifting mechanism 200 and each rack 500 are provided with a limiting mechanism 140, the limiting mechanism 140 includes two limiting devices 141 and a sensing piece 142, the sensing piece 142 is fixed on the rack 500 or the vertical lifting mechanism 200 by screws, the two limiting devices 141 are fixed on the transfer rack 100 by glue, the distance between the two limiting devices 141 is the moving stroke of the rack 500 or the vertical lifting mechanism 200, and the sensing piece 142 passes through the sensing position of the corresponding limiting device 141, thereby achieving sensing.

As shown in fig. 1 and 7, the positioners 121 fixed by glue are uniformly distributed on the moving path of the sensing sheet 142 on the vertical lifting mechanism 200, each positioner 121 corresponds to two placing racks 500 with the same height, and the sensing sheet 142 on the vertical lifting mechanism 200 can pass through the sensing position of the positioner 121 to further achieve sensing.

As shown in fig. 2, the transfer platform 100 is provided with a sensor 710 at a position on one side of the conveyor 700 for sensing the box-type article 800.

As shown in fig. 8, all the position limiters 141, the sensors 710, the positioners 121, the vertical driving mechanisms 300, the horizontal driving mechanisms 600, the conveying devices 700 and the gripping devices 400 of the transfer station are electrically connected with a control system, so that the control system can control the vertical driving mechanisms 300, the horizontal driving mechanisms 600, the conveying devices 700 and the gripping devices 400 to work through all the position limiters 141, the sensors 710 and the positioners 121, the specific position limiter 141 controls the vertical lifting mechanism 200 and the limit position of each rack 500, and the positioners 121 are used for informing the control system of the position of the rack 500 at which the vertical lifting mechanism 200 is located; the control system is a common control system of the automatic logistics system, so that the transfer station is integrated into the whole automatic logistics system.

The storage method of the vertical box type logistics transfer station comprises the following steps:

storing, including:

s1, the box-like article 800 is conveyed below the vertical driving mechanism 300 by the conveyor 700, the control system senses the box-like article 800 by the sensor 710, and the conveyor 700 stops.

S2, the control system controls the vertical lifting mechanism 200 to descend to the position close to the box-type article 800;

the specific control system controls the vertical driving mechanism 300 to work, so that the vertical lifting mechanism 200 drives the gripping device 400 to descend, and when the sensing piece 142 on the vertical lifting mechanism 200 enters the corresponding position of the stopper 141, the vertical lifting mechanism 200 stops working.

And S3, controlling the gripping device 400 to grip the box-type object by the control system.

S4, the control system controls the vertical lifting mechanism 200 to move to the position of the placing rack 500 set by the control system;

the specific control system controls the vertical driving mechanism 300 to drive the vertical lifting mechanism 200 to move, and when the sensing piece 142 of the vertical lifting mechanism 200 enters the position of the locator 121 corresponding to the placing rack 500 set by the control system, the control system controls the vertical lifting mechanism 200 to stop working.

And S5, the control system controls the corresponding horizontal driving mechanism 600 to drive the placing rack 500 to move towards the vertical lifting mechanism 200, and the horizontal driving mechanism 600 stops working until the sensing piece 142 on the placing rack 500 enters the position of the corresponding stopper 141.

S6, the control system controls the gripping device 400 to release, so that the box-type article 800 falls onto the placing rack 500.

S7, the control system controls the horizontal driving mechanism 600 to drive the placing rack 500 to move towards the side far away from the vertical lifting mechanism 200, and the horizontal driving mechanism 600 stops working until the sensing piece 142 on the placing rack 500 enters the corresponding position of the stopper 141.

Before the control system controls the operation of the vertical drive mechanism 300 in step S2, the control system has determined which rack 500 the box-like article 800 needs to be placed on.

Taking out, comprising:

s1, the control system controls the vertical lifting mechanism 200 to move to the position of the placing rack 500 set by the control system;

the specific control system controls the vertical driving mechanism 300 to drive the vertical lifting mechanism 200 to move, and when the sensing piece 142 of the vertical lifting mechanism 200 enters the position of the locator 121 corresponding to the placing rack 500 set by the control system, the control system controls the vertical lifting mechanism 200 to stop working.

S2, the control system controls the horizontal driving mechanism 600 to drive the placing rack 500 to move towards the vertical lifting mechanism 200, and the horizontal driving mechanism 600 stops working until the sensing piece 142 on the placing rack 500 enters the position of the corresponding stopper 141.

And S3, controlling the grabbing device 400 to grab the box-type object by the control system.

S4, the control system controls the horizontal driving mechanism 600 to drive the placing rack 500 to move towards the side far away from the vertical lifting mechanism 200, and the horizontal driving mechanism 600 stops working until the sensing piece 142 on the placing rack 500 enters the corresponding position of the stopper 141.

S5, the control system controls the vertical lifting mechanism 200 to descend to a position close to the conveying device 700;

the specific control system controls the vertical driving mechanism 300 to work, so that the vertical lifting mechanism 200 drives the grabbing device 400 to descend, and when the sensing piece 142 on the vertical lifting mechanism 200 enters the corresponding position of the stopper 141, the vertical lifting mechanism 200 stops working.

S6, the control system controls the gripping device 400 to release so that the box-like article 800 falls onto the conveyor 700.

And S7, the control system controls the conveyor 700 to work and transports the box-type article 800 away from the transfer station.

Before proceeding to step S1, the control system determines which box article 800 on that rack 500 needs to be removed.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (8)

1. The utility model provides a vertical box commodity circulation transfer station which characterized in that: the automatic transfer platform is characterized by comprising a transfer frame and a vertical lifting mechanism arranged in the middle of the transfer frame, wherein placing frames are evenly distributed at the two sides of the transfer frame along the height direction of the transfer frame, a conveying device penetrates through the bottom of the transfer frame, a grabbing device is arranged at the bottom of the vertical lifting mechanism, a vertical driving mechanism is arranged on the vertical lifting mechanism, and a horizontal driving mechanism is arranged at the bottom of the placing frames.

2. The vertical box type logistics transfer station of claim 1, wherein: the vertical lifting mechanism comprises a support frame and a vertical sliding block and a lifting frame which are arranged on the support frame, the lifting frame is arranged on one side, close to the vertical driving mechanism, of the support frame and is connected with the vertical driving mechanism, the vertical sliding block is arranged on the opposite side of the lifting frame, a vertical rail is arranged on one side, close to the vertical sliding block, of the transfer frame, and the vertical sliding block is movably arranged on the vertical rail.

3. The vertical box type logistics transfer station of claim 2, wherein: the vertical driving mechanism comprises a vertical motor and a vertical synchronous belt mechanism connected with the vertical motor, the vertical motor is installed at the center of the top of the transfer frame, an driving wheel and a driven wheel of the vertical synchronous belt mechanism are installed on the transfer station, a pressing plate is arranged on the lifting frame, and the pressing plate presses and fixes a synchronous belt of the vertical synchronous belt mechanism on the lifting frame.

4. The vertical box type logistics transfer station of claim 1, wherein: the horizontal driving mechanism comprises a horizontal motor and a rack parallel to the horizontal rail, a gear is arranged on the horizontal motor, and the gear is meshed with the rack.

5. The vertical box type logistics transfer station of claim 4, wherein: the horizontal motor is perpendicular to the placing frame, the horizontal motor is fixed on the middle rotating frame, and the rack is fixed on the placing frame.

6. The vertical box type logistics transfer station of claim 4, wherein: the horizontal motor is arranged in parallel to the placing frame, the rack is fixed on the middle rotating frame, and the horizontal motor is fixed on the placing frame.

7. The vertical box type logistics transfer station of claim 1, wherein: the vertical lifting mechanism and each placing frame are respectively provided with a limiting mechanism, each limiting mechanism comprises two limiting devices and an induction sheet, each induction sheet is fixed on the placing frame or the vertical lifting mechanism, the two limiting devices are fixed on the middle rotating frame, the distance between the two limiting devices is the moving stroke of the placing frame or the vertical lifting mechanism, and the induction sheet can pass through the induction position of the corresponding limiting device;

positioners are uniformly distributed on a moving path of an induction sheet on the vertical lifting mechanism, each positioner corresponds to two placing frames with the same height, and the induction sheet on the vertical lifting mechanism can penetrate through induction positions of the positioners;

and the middle rotating frame is provided with an inductor at one side of the conveying device.

8. The vertical box type logistics transfer station of claim 7, wherein: and all the limiters, the inductors, the positioners, the vertical driving mechanism, the horizontal driving mechanism, the conveying device and the gripping device of the transfer station are electrically connected with a control system.

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