CN113002906A

CN113002906A - Express delivery sack that prevents to miss empties device

Info

Publication number: CN113002906A
Application number: CN202110322775.0A
Authority: CN
Inventors: 刘林
Original assignee: Shenzhen Weilingda Transportation Co ltd
Current assignee: Shenzhen Weilingda Transportation Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-06-22

Abstract

The invention relates to the technical field of logistics, in particular to an express sack emptying device capable of preventing omission. The invention provides an express delivery jute bag emptying device capable of preventing omission, and aims to solve the problem that express delivery time effectiveness is influenced or express loss and missing are caused due to small express delivery or express delivery with sharp corners being left in an express delivery jute bag. The invention discloses an omission-preventing express jute bag emptying device which comprises an emptying machine, wherein an overturning cavity with an inlet at the top and an outlet on the side surface is arranged in the emptying machine, the bottom of the overturning cavity, which is close to the outlet, is communicated with an air blowing cavity, an air blower is arranged at the bottom of the air blowing cavity, an emptying assembly is arranged in the air blowing cavity, and the emptying assembly comprises an emptying rotating shaft which is rotatably arranged on the end wall of the air blowing cavity, which is far away from the side surface of the overturning cavity.

Description

Express delivery sack that prevents to miss empties device

Technical Field

The invention relates to the technical field of logistics, in particular to an express delivery sack emptying device capable of preventing omission.

Background

The parcel of express delivery needs safety, it is swift, scientific processing, just can be in time in the errorless arrival needs person's hand, the express delivery person can pack the express delivery into the express delivery sack in unison when transporting the express delivery, it is categorised to pour the express delivery into from the fast delivery sack again after arriving the transfer station, the express delivery is heavier, it consumes a large amount of manpowers to pour into the sack, and can appear probably that the parcel express delivery is missed in the fold department of express delivery sack or some express delivery that have the tip and the department of weaving of express delivery sack collude each other and leave over in the sack and not taken out toppling over the in-process, thereby influence the express delivery prescription or lead to the phenomenon that the express delivery lost piece was missed.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide an express delivery sack emptying device capable of preventing missing, so as to solve the problem that express delivery of small pieces or express with sharp corners is lost in an express delivery sack to affect the express delivery timeliness or cause missing of the pieces.

The technical scheme of the invention is that the express sack emptying device capable of preventing omission.

The express delivery jute bag emptying device capable of preventing omission, which is manufactured by the technical scheme of the invention, comprises an emptying machine, wherein a top inlet and an overturning cavity with an outlet on the side surface are arranged in the emptying machine, the bottom of the overturning cavity, which is close to the outlet, is communicated with an air blowing cavity, an air blower is arranged at the bottom of the air blowing cavity, an emptying assembly is arranged in the air blowing cavity, the emptying assembly comprises an emptying rotating shaft which is rotatably arranged on the end wall of the air blowing cavity, which is far away from the side of the overturning cavity, an electric push rod capable of extending towards the overturning cavity is arranged in the emptying rotating shaft, a horizontal rotating shaft is rotatably arranged on the electric push rod, which is close to the side of the overturning cavity, a horizontal rod is fixedly arranged on the horizontal rotating shaft, a rotating emptying block which is in sliding fit with the air blowing cavity is fixedly arranged on the horizontal rod, and a, an emptying brush with a brush at the outer side is arranged in the centrifugal cavity in a sliding mode.

The horizontal rotating shaft is connected with the electric push rod through an emptying torsion spring, a limiting block is fixedly mounted on one side of the electric push rod, and the emptying brush is connected with the centrifugal cavity through an expansion spring.

The bottom surface of one side of the outlet of the overturning cavity is an inclined plane provided with rollers at even intervals, and the blowing cavity is of a bucket type.

Empty subassembly still include one side with the centrifugal cavity communicates with each other and the opposite side with the communicating rotation chamber in blast air chamber, rotate the intracavity slide be equipped with rotate the chamber through the first inclined plane ejector pad of ejector pad spring coupling, it installs the windmill axis of rotation to rotate on the first inclined plane ejector pad, fixed mounting has the rotation windmill that waits the angle to be equipped with five flabellums in the windmill axis of rotation, fixed mounting scrapes the piece on the flabellum of rotation windmill, it is close to empty the brush rotate chamber side fixed mounting have can with first inclined plane ejector pad passes through inclined plane sliding fit's second inclined plane ejector pad.

Empty the axis of rotation outside is equipped with the drive empty axis of rotation pivoted drive assembly, drive assembly include with empty the drive chamber that the axis of rotation passes through the bearing and connects, drive chamber one side end wall fixed mounting has empty motor, empty power connection has empty drive shaft on the motor, empty the drive shaft empty the axis of rotation is located the drive chamber is connected through the vice transmission of a set of gear.

The utility model discloses a turnover fixture, including upset chamber, upset intracavity, the upset intracavity is equipped with emptys the subassembly, emptys the subassembly include with upset chamber one side end wall fixed mounting's upset motor, power is connected with the upset axis of rotation on the upset motor, fixed mounting has the upset piece in the upset axis of rotation, upset piece one side fixed mounting have one side with the communicating upset case in upset chamber, upset bottom of the case portion intercommunication be equipped with the opposite side with the upset chamber passes through the anchor clamps chamber of intercommunication groove intercommunication, upset chamber bottom fixed mounting have can pass the fixed block in intercommunication groove.

The subassembly of empting still include with the intercommunication groove for the symmetry axis with anchor clamps chamber one side end wall rotate two of installation with the anchor clamps chamber passes through anchor clamps torsional spring connection's anchor clamps axis of rotation, the last fixed mounting of anchor clamps axis of rotation has the rotation anchor clamps of the inboard even fixed mounting with tip fixture block, the fixed block is close to rotate anchor clamps side fixed mounting and have magnet, it is close to rotate anchor clamps fixed mounting of fixed block side can by the absorbent iron plate of magnet.

By adopting the technical scheme, the invention has the following beneficial effects:

in the middle of this scheme, catch on express delivery sack bottom through the tip fixture block, pour out the express delivery in the sack, do not need the manual work to empty, use manpower sparingly, empty the back air-blower and make the sack open completely to the air-blast in the sack, leave over the smallclothes express delivery of sack fold department and fall down, empty device stretches into the sack internal rotation simultaneously, will fall down owing to have the closed angle and with the express delivery sack weave the express delivery that the department caught up each other with the express delivery sack, prevent that the express delivery from leaving over in the sack and influence the express delivery prescription ageing or lead to the phenomenon that the express delivery lost a piece leakage.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an express delivery sack emptying device for preventing missing according to the invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic diagram of the structure of B-B in FIG. 2 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at C in accordance with the present invention;

fig. 5 is a schematic view of the invention of fig. 1 in the configuration for emptying the sack.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper," and "lower" refer to directions in the drawings, and the terms "bottom" and "top," "inner," and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1 to 5, an express sack emptying device capable of preventing missing comprises an emptying machine 10, wherein a top inlet and a side face of an overturning cavity 12 containing an outlet are arranged in the emptying machine 10, the overturning cavity 12 is close to the bottom of the outlet and is communicated with an air blowing cavity 33, an air blower 17 blowing air into the sack is arranged at the bottom of the air blowing cavity 33, an emptying assembly 52 emptying express in the sack is arranged in the air blowing cavity 33, the emptying assembly 52 comprises an emptying rotating shaft 19 which is rotatably arranged on the side end wall of the overturning cavity 12 far away from the air blowing cavity 33, an electric push rod 21 which can extend to the overturning cavity 12 is arranged in the emptying rotating shaft 19, a horizontal rotating shaft 30 is rotatably arranged on the side of the electric push rod 21 close to the overturning cavity 12, a horizontal rod 29 is fixedly arranged on the horizontal rotating shaft 30, a rotary emptying block 47 which is slidably matched with the air blowing cavity 33 is fixedly arranged on the side of the horizontal rod 29 close to the overturning cavity 12, rotate empty 47 in be equipped with one side with the communicating centrifugal cavity 34 in upset chamber 12, it contains the empty brush 27 of brush to slide in the centrifugal cavity 34, when emptying the sack air-blower 17 makes the sack open completely to the interior blast air of sack, leaves over the smallclothes express delivery in sack fold department and falls down, electric putter 21 stretches out to the sack, the horizon bar 29 rotate empty 47 around horizontal rotation axis 30 rotates to the horizontality, drive when empting 19 rotations electric putter 21 rotates, thereby drives horizon bar 29 rotates, thereby drives rotate empty 47 rotates, empty brush 27 slides to the outside because of centrifugal force effect.

Beneficially, the horizontal rotation shaft 30 is connected with the electric push rod 21 through an emptying torsion spring 32, a limit block 31 for controlling the horizontal rod 29 and the rotary emptying block 47 to keep horizontal during rotation is fixedly installed on one side of the electric push rod 21, the emptying brush 27 is connected with the centrifugal cavity 34 through an extension spring 28, when the horizontal rod 29 and the rotary emptying block 47 extend out of the air blowing cavity 33, the horizontal rod rotates to a horizontal state due to the action of the emptying torsion spring 32 and contacts with the limit block 31, and when the emptying brush 27 slides to the outside, the extension spring 28 stretches.

Advantageously, the bottom surface of the outlet side of the turning cavity 12 is an inclined surface provided with rollers 16 at even intervals, so that express can be discharged from the outlet conveniently, and the air blowing cavity 33 is of a bucket type, so that air blown out by the air blower 17 can be blown into the jute bag conveniently.

Referring to fig. 3, the emptying assembly 52 further includes a rotating cavity 40 having one side communicated with the centrifugal cavity 34 and the other side communicated with the blowing cavity 33, a first inclined plane pushing block 35 connected with the rotating cavity 40 through a pushing block spring 36 is slidably disposed in the rotating cavity 40, a windmill rotating shaft 38 is rotatably mounted on the first inclined plane pushing block 35, a rotating windmill 39 having five blades at equal angle is fixedly mounted on the windmill rotating shaft 38, a scraping block 41 is fixedly mounted on the blade of the rotating windmill 39, a second inclined plane pushing block 37 capable of sliding-fitting with the first inclined plane pushing block 35 through an inclined plane is fixedly mounted on the side of the emptying brush 27 close to the rotating cavity 40, the second inclined plane pushing block 37 is driven to slide outward when the emptying brush 27 slides outward, so as to push the first inclined plane pushing block 35 to slide outward, and the pushing block spring 36 is compressed, when the rotary emptying block 47 rotates, the wind blown by the blower 17 drives the rotary windmill 39 to rotate around the windmill rotating shaft 38, and the scraping block 41 separates express parcels and sacks which are hooked with the weaving position of the express parcels and are provided with sharp corners.

Referring to fig. 1, a driving assembly 53 for driving the emptying rotating shaft 19 to rotate is arranged on the outer side of the emptying rotating shaft 19, the driving assembly 53 includes a driving cavity 25 connected with the emptying rotating shaft 19 through a bearing, an emptying motor 23 is fixedly mounted on an end wall on one side of the driving cavity 25, an emptying driving shaft 22 is connected to the emptying motor 23 through power, and the emptying driving shaft 22 and the emptying rotating shaft 19 are located in the driving cavity 25 and are in transmission connection through a group of gear pairs.

Referring to fig. 1 to 5, be equipped with in the upset chamber 12 and collude the subassembly 51 of empting that sack bottom drove the sack and emptys, empty subassembly 51 include with upset chamber 12 one side end wall fixed mounting's upset motor 15, power is connected with upset axis of rotation 14 on the upset motor 15, fixed mounting has upset piece 13 on the upset axis of

rotation

14, 13 one side fixed mounting of upset piece one side with the communicating upset case 11 in

upset chamber

12, 11 bottom intercommunications of upset case be equipped with the opposite side with upset chamber 12 passes through the anchor clamps chamber 20 of intercommunication groove 45 intercommunication, 12 bottom fixed mounting in upset chamber have can pass the fixed block 46 of intercommunication groove 45.

Referring to fig. 4, the tilting assembly 51 further includes two fixture rotating shafts 44 rotatably installed on the end wall of one side of the fixture cavity 20 and connected to the fixture cavity 20 through fixture torsion springs 42, the fixture rotating shafts 44 are fixedly provided with rotating fixtures 18 having tip fixture blocks 43 uniformly and fixedly installed on the inner sides, the fixing blocks 46 are close to the rotating fixtures 18 and fixedly provided with magnets 24, the rotating fixtures 18 are close to the fixing blocks 46 and fixedly provided with iron blocks 26 capable of being adsorbed by the magnets 24, when the tilting box 11 is turned right up, the fixing blocks 46 are matched with the communicating grooves 45, the magnets 24 adsorb the iron blocks 26, the rotating fixtures 18 are opened, the fixture torsion springs 42 are twisted, the tilting motor 15 drives the tilting rotating shaft 14 to rotate, so as to drive the tilting block 13 to rotate, thereby drive the upset of upset case 11, fixed block 46 with the intercommunication groove 45 breaks away from, the rotating jig 18 is owing to anchor clamps torsional spring 42 effect is cliped the express delivery sack, the sharp-pointed fixture block 43 catches on the express delivery sack bottom.

The working principle is as follows:

the express gunny bag is put into the overturning box 11, the overturning motor 15 drives the overturning rotating shaft 14 to rotate so as to drive the overturning block 13 to rotate so as to drive the overturning box 11 to overturn, the fixing block 46 is separated from the communicating groove 45, the rotating clamp 18 clamps the express gunny bag under the action of the clamp torsional spring 42, the pointed clamping block 43 hooks the bottom of the express gunny bag, the express falls out from the inclined plane through the roller 16, the air blower 17 blows air so as to completely open the gunny bag, small express left at the folding position of the gunny bag falls down, the electric push rod 21 extends out of the gunny bag, the horizontal rod 29 and the rotating emptying block 47 rotate to the horizontal state through the emptying torsional spring 32, the emptying motor 23 drives the emptying driving shaft 22 to rotate so as to drive the emptying rotating shaft 19 to rotate, so as to drive the electric push rod 21 to rotate, so as to drive the horizontal rod 29 to rotate, so as to drive the rotating emptying block 47, the expansion spring 28 is stretched, the emptying brush 27 drives the second inclined plane pushing block 37 to slide outwards, so as to push the first inclined plane pushing block 35 to slide outwards, the pushing block spring 36 is compressed, the wind blown out by the air blower 17 when the rotary emptying block 47 rotates drives the rotary windmill 39 to rotate around the windmill rotating shaft 38, the emptying brush 27 and the scraping block 41 separate express parcels from parcels hooked with the parcels at the weaving position of the parcels due to sharp corners, after the parcels are emptied, the electric push rod 21 slides inwards and resets, so as to drive the horizontal rod 29 and the rotary emptying block 47 to rotate to a vertical state, the emptying torsion spring 32 twists, the emptying brush 27 returns to the centrifugal cavity 34 due to the action of the expansion spring 28, the overturning motor 15 drives the overturning rotating shaft 14 and the overturning block 13 to rotate and reset, so as to drive the overturning box 11 to overturn and reset, the fixing block 46 is matched with the communicating groove 45, the magnet 24 adsorbs the iron block 26, the rotary clamp 18, the clamp torsion spring 42 is twisted and the sack is taken out.

The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.

Claims

1. The utility model provides a prevent empty device of express delivery sack of omission, includes emptier (10), its characterized in that: the air-conditioner is characterized in that a top inlet and a turning cavity (12) with an outlet in the side surface are arranged in the air-conditioner (10), the turning cavity (12) is communicated with and provided with an air blowing cavity (33) near the bottom of the outlet, an air blower (17) is arranged at the bottom of the air blowing cavity (33), an emptying assembly (52) is arranged in the air blowing cavity (33), the emptying assembly (52) comprises a horizontal rotating shaft (30) which is rotatably arranged on the side end wall of the turning cavity (12) and is far away from the air blowing cavity (33), an electric push rod (21) which can extend towards the turning cavity (12) is arranged in the emptying rotating shaft (19), the electric push rod (21) is close to the turning cavity (12) and is rotatably provided with a horizontal rotating shaft (30), a horizontal rod (29) is fixedly arranged on the horizontal rotating shaft (30), the horizontal rod (29) is close to the turning cavity (12) and is fixedly provided with a rotating emptying block (47) which is in sliding, a centrifugal cavity (34) with one side communicated with the overturning cavity (12) is arranged in the rotating emptying block (47), and an emptying brush (27) with a brush on the outer side is arranged in the centrifugal cavity (34) in a sliding mode.

2. The missing-proof express sack emptying device as claimed in claim 1, wherein: horizontal axis of rotation (30) with electric putter (21) are connected through empting torsional spring (32), electric putter (21) one side fixed mounting has stopper (31), empty brush (27) with centrifugal chamber (34) are connected through expanding spring (28).

3. The missing-proof express sack emptying device as claimed in claim 1, wherein: the bottom surface of one side of the outlet of the overturning cavity (12) is an inclined plane provided with rollers (16) at even intervals, and the blowing cavity (33) is of a bucket type.

4. The missing-proof express sack emptying device as claimed in claim 1, wherein: clear subassembly (52) still include one side with centrifugal chamber (34) communicate with each other and the opposite side with communicating rotation chamber (40) in blast chamber (33), rotate in chamber (40) slide be equipped with rotate first inclined plane ejector pad (35) that chamber (40) are connected through ejector pad spring (36), it installs windmill axis of rotation (38) to rotate on first inclined plane ejector pad (35), fixed mounting has rotation windmill (39) that the angle is equipped with five flabellums on windmill axis of rotation (38), fixed mounting scrapes piece (41) on the flabellum of rotation windmill (39), it is close to empty brush (27) rotate chamber (40) side fixed mounting have can with first inclined plane ejector pad (35) are through inclined plane sliding fit's second inclined plane ejector pad (37).

5. The missing-proof express sack emptying device as claimed in claim 1, wherein: empty axis of rotation (19) outside is equipped with the drive empty axis of rotation (19) pivoted drive assembly (53), drive assembly (53) include with empty axis of rotation (19) drive chamber (25) of connecting through the bearing, drive chamber (25) one side end wall fixed mounting has empty motor (23), empty motor (23) go up power connection has empty drive shaft (22), empty drive shaft (22) empty axis of rotation (19) are located drive chamber (25) are connected through a set of gear pair transmission.

6. The missing-proof express sack emptying device as claimed in claim 1, wherein: be equipped with in upset chamber (12) and empty subassembly (51), empty subassembly (51) include with upset chamber (12) one side end wall fixed mounting's upset motor (15), power is connected with upset axis of rotation (14) on upset motor (15), fixed mounting has upset piece (13) on upset axis of rotation (14), upset piece (13) one side fixed mounting have one side with upset chamber (12) communicating upset case (11), upset case (11) bottom intercommunication be equipped with the opposite side with upset chamber (12) are through anchor clamps chamber (20) of intercommunication groove (45) intercommunication, upset chamber (12) bottom fixed mounting have can pass fixed block (46) of intercommunication groove (45).

7. The missing courier sack emptying device of claim 6 wherein: dump subassembly (51) still include with intercommunication groove (45) for the symmetry axis with anchor clamps chamber (20) one side end wall rotate two of installation with anchor clamps chamber (20) anchor clamps axis of rotation (44) of connecting through anchor clamps torsional spring (42), fixed mounting has the rotation anchor clamps (18) of the inboard even fixed mounting of tip fixture block (43) on anchor clamps axis of rotation (44), fixed block (46) are close to rotate anchor clamps (18) side fixed mounting and have magnet (24), it is close to rotate anchor clamps (18) fixed mounting of fixed block (46) side has can by the absorbent iron plate (26) of magnet (24).