阅读说明：本技术 一种翻转装置及运输系统 (Turning device and transportation system ) 是由 赵庆彬 杨秀英 胡锡文 吴华 夏国正 周凯 张帅 于 2021-07-19 设计创作，主要内容包括：本发明公开了一种翻转装置,包括置物架、夹紧单元和翻转单元,所述置物架用于放置储物桶；所述翻转单元包括旋转动力组件,所述旋转动力组件与所述置物架相连,用于带动所述置物架旋转,以使储物桶由立式变为平躺式,或,由平躺式变为立式；所述夹紧单元用于夹持处于所述置物架上的设定位置的储物桶。本发明还公开了一种包含所述翻转装置的运输系统。本发明的翻转装置能够实现储物桶立式和平躺式的互转,便于储物桶的整备,提高处置库的容积率。(The invention discloses a turnover device which comprises a storage rack, a clamping unit and a turnover unit, wherein the storage rack is used for placing a storage barrel; the turnover unit comprises a rotary power component, and the rotary power component is connected with the commodity shelf and is used for driving the commodity shelf to rotate so as to change the vertical type of the storage barrel into the horizontal type or change the horizontal type of the storage barrel into the vertical type; the clamping unit is used for clamping the storage barrel at a set position on the storage rack. The invention also discloses a transportation system comprising the turnover device. The turnover device can realize the mutual rotation of the vertical type and the horizontal type of the storage barrel, is convenient for the storage barrel to be prepared, and improves the volume ratio of the disposal warehouse.)

1. A turnover device is characterized by comprising a shelf, a clamping unit and a turnover unit,

the storage rack is used for placing the storage barrel;

the turning unit comprises a rotary power component,

the rotary power component is connected with the commodity shelf and is used for driving the commodity shelf to rotate so as to change the vertical type of the commodity storage barrel into the horizontal type or change the horizontal type of the commodity storage barrel into the vertical type;

the clamping unit is used for clamping the storage barrel at a set position on the storage rack.

2. A roundabout according to claim 1, characterized in that the rotary power assembly comprises a rotary cylinder (4),

the overturning unit further comprises a first base supporting rod (71), a second base supporting rod (72) and an overturning connecting rod (73), one end of the overturning connecting rod is connected with one side edge of the storage rack, and the other end of the overturning connecting rod is hinged with the second base supporting rod;

the side edge of the storage rack, which is far away from the turnover connecting rod, is supported on the first base supporting rod, and a piston rod of the rotary oil cylinder is connected with the side edge;

the piston rod of the rotary oil cylinder drives the side edge of the storage rack connected with the piston rod to rotate when stretching, so that the storage rack can be turned over along the hinged position of the turning connecting rod and the second base supporting rod.

3. The turnover device of claim 1, wherein the clamping unit includes a clamping power assembly and a clamp;

the shelf is provided with a through hole,

the clamp comprises an upper clamp (16) and a lower clamp (17), the upper clamp comprises an upper clamping jaw (15), the lower clamp comprises a lower clamping jaw (13),

the upper clamping jaw is arranged above the commodity shelf, the lower clamping jaw is arranged below the commodity shelf, and the upper clamping jaw and the lower clamping jaw are oppositely arranged,

under the effect of the clamping power assembly, the lower clamping jaw penetrates through the through hole of the storage rack to move upwards, and/or the upper clamping jaw moves downwards, and the lower clamping jaw and the upper clamping jaw are folded to clamp the storage barrel.

4. The turning device according to claim 3, characterized in that the clamping power assembly is connected with the rack through a support member (1), and the support member is provided with an opening,

the clamping power assembly comprises a clamping oil cylinder (2), the clamping oil cylinder and the article shelf are respectively arranged on two sides of the supporting piece, and a hydraulic rod of the clamping oil cylinder penetrates through the open hole of the supporting piece and is respectively connected with the upper clamp and the lower clamp through a connecting rod mechanism.

5. The flipping mechanism of claim 4, wherein the linkage is disposed inside the support, and comprises a first link, a second link, a connector, a first seat, and a second seat,

the first support and the second support are symmetrically arranged, the first connecting rod is supported on the first support, and the first connecting rod can rotate around the supporting point of the first connecting rod and the first support;

the second connecting rod is supported on the second support, and the second connecting rod can rotate around a supporting point of the second connecting rod and the second support;

one end of the first connecting rod is connected with the upper clamping jaw, a first long groove is formed in the other end of the first connecting rod, the connecting piece is Contraband-shaped, one end of the connecting piece is hinged in the first long groove, and the connecting piece can move back and forth in the first long groove;

one end of the second connecting rod is connected with the lower clamping jaw, a second long groove is formed in the other end of the second connecting rod, and the other end of the connecting piece is hinged in the second long groove and can move back and forth in the second long groove;

and a hydraulic rod of the clamping oil cylinder penetrates through the opening of the supporting piece to be connected with the middle part of the connecting piece.

6. The turnover device of any one of claims 3 to 5, wherein the upper jaw and the lower jaw each comprise a horizontal section and a vertical section, the horizontal section of the upper jaw being connected at one end to the clamping power assembly and at the other end to the vertical section of the upper jaw,

one end of the horizontal section of the lower clamping jaw is connected with the clamping power assembly, and the other end of the horizontal section of the lower clamping jaw is connected with the vertical section of the lower clamping jaw.

7. The turnover device of claim 6, wherein the side surface of the vertical section of the upper clamping jaw is arc-shaped, and the arc-shaped vertical section is matched with the annular gap on the top surface of the storage barrel to prevent the storage barrel from sliding in the turnover process, and/or,

the side of the vertical section of the lower clamping jaw is arc-shaped, and the arc-shaped vertical section is matched with the annular gap on the bottom surface of the storage barrel and used for preventing the storage barrel from sliding in the overturning process.

8. The turning device according to claim 1, characterized in that the rack comprises a roller (5) and a motor (3),

the number of the roll shafts is multiple, the roll shafts are arranged in parallel to form a roller plane, and the storage barrel is placed on the roller plane;

the motor passes through the gear assembly with the roller is connected, in order to drive the roller is rotatory.

9. The turning device according to claim 8, characterized in that the rack further comprises a roller bracket and a baffle (11);

the number of the roll shaft brackets is two, and the two roll shaft brackets are respectively arranged at two ends of the roller plane and used for supporting the roll shafts;

the baffle sets up two the tip of roller support is used for preventing the storing bucket breaks away from the roller.

10. A transport system comprising a conveyor and a rest stand, further comprising a turning device according to any one of claims 1 to 9,

the rest stand is used for placing the storage barrel turned over on the turning device;

the conveyer belt is used for transporting the storage barrel.

Technical Field

The invention particularly relates to a turnover device and a transportation system comprising the turnover device.

Background

In the radioactive waste post-treatment operation, the radioactive waste needs to be collected into a disposal warehouse to be isolated from human beings and biospheres, so that the radioactive damage of the radioactive waste to the human beings and the biospheres is reduced. Currently, the increasing amount of radioactive waste needs to adopt more storage devices for collection, and in order to meet the disposal requirements of a large amount of radioactive waste, the processing volume ratio of a disposal warehouse to the storage devices needs to be improved.

At present, the mode that china's processing storehouse adopted the vertical stacking of single bucket to handle the waste bin, and in the operation process was grabbed to single bucket, the operating space that the gripping apparatus needs was big, also need keep certain distance between bucket and the bucket just can realize grabbing and placing of waste bin, leads to the problem that the volume rate of handling the storehouse is low. In addition, a single barrel operation also directly causes a problem of low operation efficiency.

Disclosure of Invention

The invention aims to solve the technical problem of the prior art, and provides a turnover device and a transportation system comprising the turnover device.

In order to solve the technical problems, the invention adopts the following technical scheme:

a turnover device, which comprises a shelf, a clamping unit and a turnover unit,

the storage rack is used for placing the storage barrel;

the turning unit comprises a rotary power component,

the rotary power component is connected with the commodity shelf and is used for driving the commodity shelf to rotate so as to change the vertical type of the commodity storage barrel into the horizontal type or change the horizontal type of the commodity storage barrel into the vertical type;

the clamping unit is used for clamping the storage barrel at a set position on the storage rack.

Preferably, the rotary power assembly comprises a rotary oil cylinder, the overturning unit further comprises a first base supporting rod, a second base supporting rod and an overturning connecting rod,

one end of the turnover connecting rod is connected with one side edge of the article shelf, and the other end of the turnover connecting rod is hinged with the second base supporting rod;

the side edge of the storage rack, which is far away from the turnover connecting rod, is supported on the first base supporting rod, and a piston rod of the rotary oil cylinder is connected with the side edge;

the piston rod of the rotary oil cylinder drives the side of the article placing rack connected with the piston rod to rotate when stretching, so that the article placing rack can be overturned at the hinged position of the overturning connecting rod and the second base supporting rod.

Preferably, the clamping unit comprises a clamping power assembly and a clamp;

the shelf is provided with a through hole,

the clamp comprises an upper clamp and a lower clamp, the upper clamp comprises an upper clamping jaw, the lower clamp comprises a lower clamping jaw,

the upper clamping jaw is arranged above the commodity shelf, the lower clamping jaw is arranged below the commodity shelf, and the upper clamping jaw and the lower clamping jaw are oppositely arranged,

under the effect of the clamping power assembly, the lower clamping jaw penetrates through the through hole of the storage rack to move upwards, and/or the upper clamping jaw moves downwards, and the lower clamping jaw and the upper clamping jaw are folded to clamp the storage barrel.

Preferably, the clamping power assembly is connected with the article shelf through a support member, and the support member is provided with an opening,

the clamping power assembly comprises a clamping oil cylinder, the clamping oil cylinder and the storage rack are respectively arranged on two sides of the supporting piece, and a hydraulic rod of the clamping oil cylinder penetrates through the open hole of the supporting piece and is connected with the upper clamp and the lower clamp respectively through a connecting rod mechanism.

Preferably, the link mechanism is arranged inside the supporting member and comprises a first link, a second link, a connecting piece, a first support and a second support,

the first support and the second support are symmetrically arranged, the first connecting rod is supported on the first support, and the first connecting rod can rotate around the supporting point of the first connecting rod and the first support;

the second connecting rod is supported on the second support, and the second connecting rod can rotate around a supporting point of the second connecting rod and the second support;

one end of the first connecting rod is connected with the upper clamping jaw, a first long groove is formed in the other end of the first connecting rod, the connecting piece is Contraband-shaped, one end of the connecting piece is hinged in the first long groove, and the connecting piece can move back and forth in the first long groove;

one end of the second connecting rod is connected with the lower clamping jaw, a second long groove is formed in the other end of the second connecting rod, and the other end of the connecting piece is hinged in the second long groove and can move back and forth in the second long groove;

and a hydraulic rod of the clamping oil cylinder penetrates through the opening of the supporting piece to be connected with the middle part of the connecting piece.

Preferably, the upper clamping jaw and the lower clamping jaw both comprise a horizontal section and a vertical section, one end of the horizontal section of the upper clamping jaw is connected with the clamping power assembly, the other end of the horizontal section of the upper clamping jaw is connected with the vertical section of the upper clamping jaw,

one end of the horizontal section of the lower clamping jaw is connected with the clamping power assembly, and the other end of the horizontal section of the lower clamping jaw is connected with the vertical section of the lower clamping jaw.

Preferably, the side surface of the vertical section of the upper clamping jaw is arc-shaped, the arc-shaped vertical section is matched with the circular gap on the top surface of the storage barrel to prevent the storage barrel from sliding in the overturning process, and/or,

the side of the vertical section of the lower clamping jaw is arc-shaped, and the arc-shaped vertical section is matched with the annular gap on the bottom surface of the storage barrel and used for preventing the storage barrel from sliding in the overturning process.

Preferably, the rack comprises a roller shaft and a motor,

the number of the roll shafts is multiple, the roll shafts are arranged in parallel to form a roller plane, and the storage barrel is placed on the roller plane;

the motor passes through the gear assembly with the roller is connected, in order to drive the roller is rotatory.

Preferably, the commodity shelf further comprises a roller shaft bracket and a baffle plate;

the number of the roll shaft brackets is two, and the two roll shaft brackets are respectively arranged at two ends of the roller plane and used for supporting the roll shafts;

the baffle sets up two the tip of roller support is used for preventing the storing bucket breaks away from the roller.

The invention also provides a transportation system, which comprises a conveyer belt, a rest stand and the turnover device,

the rest stand is used for placing the storage barrel turned over on the turning device;

the conveyer belt is used for transporting the storage barrel.

The turnover device is provided with the storage rack, the clamping unit and the turnover unit, and the rotary power assembly in the turnover unit is used for driving the storage rack to rotate, so that the storage barrel on the storage rack can realize vertical and horizontal type mutual rotation. Put after the storing bucket is become flat formula of lying by vertical, can carry out the multilayer and stack, with the crisscross pile up of last layer in the one deck down, can also reduce the interval between the storing bucket, optimize the form that the storing bucket was reorganized and outfit the processing, improve the volume rate of dealing with the storehouse.

By adopting the turnover device, the transportation system can change the storage barrel from a vertical type to a horizontal type, is convenient for subsequent whole-loading operation, and can improve the volume rate of a disposal warehouse for placing the storage barrel.

Drawings

FIG. 1 is a schematic structural diagram of a turning device according to an embodiment of the present invention;

FIG. 2 is a schematic view of the storage bucket and the turnover device in the embodiment of the present invention;

FIG. 3 is a schematic structural view of a clamping unit in an embodiment of the present invention;

FIG. 4 is a schematic view of the operation of the clamping unit in an embodiment of the present invention;

fig. 5 is a schematic structural diagram of an inversion process in the embodiment of the present invention.

In the figure: 1-a support; 2-clamping the oil cylinder; 3, a motor; 4-rotating the oil cylinder; 5-a roll shaft;

6-a guide block; 71-a first base support bar; 72-a second base support bar; 73-overturning connecting rods; 8-a support member; 9-a gear assembly; 10-a gearbox; 11-a baffle plate; 12-a travel switch;

13-lower jaw; 14-a roll shaft support; 15-upper clamping jaw; 16-an upper clamp; 17-lower clamp.

Detailed Description

The technical solutions in the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of the present invention.

In the description of the present invention, it should be noted that the indication of orientation or positional relationship, such as "on" or the like, is based on the orientation or positional relationship shown in the drawings, and is only for convenience and simplicity of description, and does not indicate or imply that the device or element referred to must be provided with a specific orientation, constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected," "disposed," "mounted," "fixed," and the like are to be construed broadly, e.g., as being fixedly or removably connected, or integrally connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.

The invention provides a turnover device, which comprises a commodity shelf, a clamping unit and a turnover unit,

the storage rack is used for placing the storage barrel;

the turning unit comprises a rotary power component,

the rotary power component is connected with the commodity shelf and is used for driving the commodity shelf to rotate so as to change the vertical type of the commodity storage barrel into the horizontal type or change the horizontal type of the commodity storage barrel into the vertical type;

the clamping unit is used for clamping the storage barrel at a set position on the storage rack.

The invention also provides a transportation system, which comprises a conveyer belt, a rest stand and the turnover device,

the rest stand is used for placing the storage barrel turned over on the turning device;

the conveyer belt is used for transporting the storage barrel.

Example 1:

the embodiment discloses a turning device, as shown in fig. 1, including supporter, clamping unit and upset unit, wherein, the supporter is used for placing the storing bucket.

The turnover unit comprises a rotary power component, the rotary power component is connected with the commodity shelf and is used for driving the commodity shelf to rotate, so that the storage barrel is changed into a horizontal lying type from a vertical type as shown in figure 2, or is changed into a vertical type from a horizontal lying type.

The clamping unit is used for clamping the storage barrel at a set position on the storage rack.

The turning device in this embodiment can carry out the interconversion of vertical and flat formula of lying with storage bucket, is convenient for select the type of upset according to operating condition, wherein, stacks the outfit operation when needs to storage bucket, can select to become the formula of lying with storage bucket from vertical for storage bucket can lie the formula of lying flatly and stack, and the last layer can be on the basis of next layer crisscross the stacking, reduces the interval between the storage bucket. In addition, the gripping apparatus can directly grip the top surface and the bottom surface of the storage barrel, the space required by operation is small, the space between the storage barrels can be reduced, and the volume rate of the storage barrel in the disposal warehouse is improved.

In this embodiment, the rotary power assembly includes a rotary cylinder 4, wherein the rotary cylinder 4 can be connected to the article rack by using a lug structure.

The flipping unit further includes a first base support bar 71, a second base support bar 72, and a flipping link 73.

One end of the turning connecting rod 73 is connected with one side edge of the article shelf, the other end of the turning connecting rod 73 is hinged with the second base supporting rod 72, and the turning connecting rod 73 can rotate around the hinged position of the turning connecting rod and the second base supporting rod 72.

The side of the rack away from the turning connecting rod 73 is supported on the first base supporting rod 71, and the piston rod of the rotary cylinder 4 is connected with the side.

Wherein, the piston rod of the rotary cylinder 4 drives the side of the article rack connected with it to rotate when extending, so that the article rack can be turned over along the hinged position of the turning connecting rod 73 and the second base supporting rod 72.

As shown in fig. 1, the height of the first base support rod 71 is equal to the sum of the heights of the second base support rod 72 and the turnover connection rod 73, so that the shelf is in a horizontal state.

As shown in figure 1, the piston rod of the rotary cylinder 4 is connected with the bottom of one side edge of the article placing rack, and the piston rod of the rotary cylinder 4 stretches and retracts to drive the side edge of the article placing rack connected with the rotary cylinder to ascend or descend.

Specifically, when the piston rod of the rotary oil cylinder 4 extends, the side upward rotary motion of the article shelf connected with the rotary oil cylinder 4 can be driven, and the article shelf is turned along the hinged position of the turning connecting rod 73 and the second base supporting rod 72, so that the article shelf is turned over. When supporter upset was to setting for the position, can accomplish the upset of storing bucket, the piston rod of rotatory hydro-cylinder 4 contracts afterwards, drives the supporter and returns and reset along the original way.

In this embodiment, the set position that the upset needs to reach can be further accurately determined through setting up the spacing subassembly of upset, and wherein, the position that the spacing subassembly of upset set for is confirmed according to operating condition.

In this embodiment, the turning unit further includes a support member 8, wherein the support member 8 is disposed on the side of the second base support rod 72 for supporting the turned article shelf, and after the turning unit fails, the article storage barrel is prevented from being deformed by the turning unit and/or the article storage shelf due to extrusion, and even the articles stored in the article storage barrel are prevented from leaking.

In this embodiment, the clamping unit includes a clamping power assembly and a clamp, wherein the clamping power assembly is connected to the clamp and is used for driving the clamp to clamp or unclamp. In the process of overturning, the storage barrel can be clamped through the clamp, so that the storage barrel is prevented from sliding out of the storage rack in the process of overturning.

In particular, the shelf is provided with a perforation.

As shown in fig. 3, the clamp comprises an upper clamp 16 and a lower clamp 17, wherein the upper clamp 16 comprises an upper jaw 15 and the lower clamp 17 comprises a lower jaw 13.

In addition, upper jaw 15 sets up in the top of supporter, and lower jaw 13 sets up in the below of supporter, and upper jaw 15 and lower jaw 13 set up relatively.

When the clamp needs to clamp the storage barrel, the lower clamping jaw 13 passes through the through hole of the storage rack to move upwards and/or the upper clamping jaw 15 moves downwards under the action of the clamping power assembly, and the lower clamping jaw and the upper clamping jaw are mutually folded to clamp the storage barrel.

In this embodiment, the clamping power assembly is connected to the rack through the support member 1, and the support member 1 is provided with an opening.

The clamping power assembly comprises a clamping oil cylinder 2, the clamping oil cylinder 2 and the storage rack are respectively arranged on two sides of the support piece 1, namely the clamping oil cylinder 2 is fixed on a support lug on one surface, far away from the storage rack, of the support piece 1, and the clamping oil cylinder 2 is convenient to overhaul.

In this embodiment, support member 1 sets up in the top of rotatory hydro-cylinder 4, and the side that support member 1 and supporter link to each other is same side with the side that rotatory hydro-cylinder 4 and supporter link to each other.

The hydraulic rod of the clamping cylinder 2 passes through the opening of the supporting piece 1 and is respectively connected with an upper clamp 16 and a lower clamp 17 through a link mechanism.

In this embodiment, the clamping cylinder 2 is sealed in multiple layers to prevent leakage of hydraulic oil in the clamping cylinder 2.

In this embodiment, the clamping cylinder 2 is disposed at a midpoint of a connection line between the upper clamp 16 and the lower clamp 17, and is configured to control the upper clamp 16 and the lower clamp 17 to perform synchronous actions, so as to achieve clamping and releasing actions of the clamps.

In this embodiment, press from both sides tight power component and still include the hydraulic unit, the hydraulic unit links to each other with clamping cylinder 2, and the hydraulic unit is used for controlling opening and close of clamping cylinder 2, if turning device is used for the upset to the storing bucket that is equipped with radioactive waste, then the hydraulic unit setting is outside the hot chamber, and other parts of turning device set up in the hot chamber, and the operating personnel of being convenient for directly overhauls the hydraulic unit. When the storage barrel is turned over in place, the oil path of the clamping oil cylinder 2 is pressurized outside the hot chamber, and then the clamp can be released.

Preferably, the hydraulic unit has from the locking function, can guarantee at the upset in-process, even if the hydraulic unit trouble, the grasping action of anchor clamps is still effective, the problem that the storing bucket dropped can not appear.

In this embodiment, the hydraulic unit adopts the normally closed structure for further guarantee the safety of anchor clamps centre gripping process.

In addition, when the storage barrel of radioactive waste is equipped with in the upset, need ensure that the storage barrel is indeformable, usually, the storage barrel adopts carbon steel to make, and the clamping jaw (including last clamping jaw and lower clamping jaw) adopts the stainless steel to make, and in addition, still laid the rubber layer on the clamping jaw surface that the stainless steel was made, the rubber layer can radiation-resistant, can also be in the storage barrel upset in-process, ensure that the clamping jaw can not lead to the storage barrel to warp when pressing from both sides tight storage barrel yet.

In the present embodiment, as shown in fig. 4, the link mechanism is provided inside the support member 1, and includes a first link, a second link, a connecting member, a first support, and a second support.

The first support and the second support are symmetrically arranged, the first connecting rod is supported on the first support, and the first connecting rod can rotate around the supporting point of the first connecting rod and the first support.

The second connecting rod is supported on the second support, and the second connecting rod can rotate around a supporting point of the second connecting rod and the second support.

In addition, one end of the first connecting rod is connected with the upper clamping jaw 15, the other end of the first connecting rod is provided with a first long groove, the connecting piece is Contraband-shaped, one end of the connecting piece is hinged in the first long groove, and the connecting piece can move back and forth in the first long groove.

One end of the second connecting rod is connected with the lower clamping jaw 13, the other end of the second connecting rod is provided with a second long groove, and the other end of the connecting piece is hinged in the second long groove and can move back and forth in the second long groove.

In addition, the hydraulic rod of the clamping cylinder 2 passes through the opening of the support member 1 to be connected with the middle of the connecting member.

In this embodiment, the first long groove and the second long groove are respectively disposed along the length direction of the first connecting rod and the second connecting rod.

In this embodiment, because support piece 1 distal end atress is big in the upset process, in order to guarantee support piece 1's intensity, set up support piece 1 into cuboid shape, and be provided with the recess on support piece 1 is close to the side of clamping jaw, the recess sets up along support piece 1's length direction for the clamping jaw can be along the direction up-and-down motion of recess.

In this embodiment, the upper jaw 15 and the lower jaw 13 each comprise a horizontal section and a vertical section, wherein one end of the horizontal section of the upper jaw 15 is connected to the clamping power assembly, and the other end is connected to the vertical section of the upper jaw 15. One end of the horizontal section of the lower jaw 13 is connected to the clamping power assembly and the other end is connected to the vertical section of the lower jaw 13.

In this embodiment, the side of the vertical section of last clamping jaw 15 is the arc, the annular gap phase-match of curved vertical section and storing barrel top surface, can carry on spacingly to the storing barrel of upset in-process, avoid storing barrel and last clamping jaw 15 to take place the displacement, be used for preventing that the storing barrel from sliding at the upset in-process, and/or, the side of the vertical section of lower clamping jaw 13 is the arc, the annular gap phase-match of curved vertical section and storing barrel bottom surface, can carry on spacingly to the storing barrel of upset in-process, avoid storing barrel and lower clamping jaw 13 to take place the displacement, be used for preventing that the storing barrel from sliding at the upset in-process.

In this embodiment, the supporter includes roller 5 and motor 3, and wherein, the quantity of roller 5 is a plurality of, and a plurality of roller 5 parallel arrangement constitute the roll table plane, and the storing bucket is then placed on this roll table plane. Wherein, will set up certain distance between the adjacent roller 5 for make lower clamping jaw 13 can pass in the space between the adjacent roller 5, realize the clamping of clamping jaw to the storing bucket.

In this embodiment, a groove is formed in the vertical section of the lower clamping jaw 13, so that the whole lower clamping jaw 13 is in a multi-tooth arc shape, when the storage barrel needs to be clamped, the groove penetrates through the roller shafts 5, and other parts of the vertical section of the lower clamping jaw 13 penetrate through gaps between the roller shafts 5 and are used for clamping the storage barrel. The lower clamping jaw 13 is arranged to be in a multi-tooth arc shape, so that the contact surface between the lower clamping jaw 13 and the storage barrel is large enough, and the damage to the surface of the storage barrel caused by the small clamping area of the lower clamping jaw 13 to the storage barrel is avoided. When the clamping operation is not needed, the lower clamping jaw 13 is located below the roller shaft 5, and the linear transportation of the storage barrel on the roller shaft 5 cannot be influenced.

In this embodiment, the lower jaw 13 has a three-tooth arc shape.

The motor 3 is connected with the roll shaft 5 through a gear assembly 9 to drive the roll shaft 5 to rotate.

Specifically, the gear assembly 9 includes a pinion and a bull gear, wherein the number of the roller shafts 5 is the same as the number of the bull gears, each roller shaft 5 is connected to the center of the bull gear, and two adjacent bull gears are engaged.

The output shaft of the motor 3 is connected with the center of the pinion, the pinion is meshed with any one of the large gears at two ends of the large gears in the same row, and the motor 3 drives the pinion to rotate, so that all the large gears are driven to rotate, and synchronous rotation of the plurality of roll shafts 5 is realized.

In this embodiment, the gear boxes 9 are disposed outside the bull gears to shield the environment from contamination and dust, thereby prolonging the service life of the bull gears.

In this embodiment, the supporter still includes roller support 14 and baffle 11, and the quantity of roller support 14 is two, and two roller support 14 set up respectively at the planar both ends of roll table for support roller 5, roller support 14 can also prevent that the storing bucket from breaking away from roller 5 in the transportation on roller 5, and at the transportation of storing bucket on roller 5, roller support 14 can also play the guide effect.

In this embodiment, after the upset of realization storing bucket, the storing bucket is directly placed on the rest stand, and turning device's supporter needs to return along the original route and reset, because roller support 14 has a certain height, at the in-process that the supporter resets, as shown in fig. 5, need consider the interference problem of roller support 14 and storing bucket, avoid the supporter to reset in-process, bump between roller support 14 and the storing bucket of placing on the rest stand. In this embodiment, the length of roller 5 needs to be greater than the diameter of storing bucket, under the prerequisite that the in-process that guarantees the supporter and reset can not receive the influence of storing bucket, need not to increase extra structure and process, simplifies turning device's structure, practices thrift production time.

In this embodiment, the length of the roller 5 > the diameter of the bucket + the height of the roller holder 14.

In this embodiment, the barrier 11 is disposed at the end of the two roller brackets 14 to prevent the bucket from being separated from the roller 5.

Preferably, the rack further comprises a travel switch 12, wherein the travel switch 12 is disposed on a side surface of the baffle plate 11 close to the roller shaft 5, and the travel switch 12 is electrically connected with the motor 3. After the storage barrel touches the travel switch 12 on the baffle plate 11, the travel switch 12 sends a closing signal to the motor 3, the motor 3 stops working, and then the storage barrel stops moving.

In this embodiment, the supporter still includes guide block 6, and guide block 6 sets up the other end (the storing bucket gets into the one end of roller 5) at two roller support 14, and in the motion process of storing bucket from last station to roller 5, guide block 6 can guide the off-position of storing bucket in specific position, is convenient for follow-up transporting the storing bucket to the planar settlement position of roll table to for the clamping action prepares.

Specifically, the roller 5 of supporter is used for transporting storage bucket to setting for the position, and when storage bucket did not reach and set for the station, the hydraulic stem of clamping cylinder 2 was in the extension state, and first connecting rod and second connecting rod all are in the tilt state, and anchor clamps are also in the state of opening. When the clamp is in an opening state, the upper clamping jaw 15 of the upper clamp 16 is located above the storage barrel, and the lower clamping jaw 13 of the lower clamp 17 is located below the roller shaft 5, so that the storage barrel is guaranteed not to interfere with the clamping jaws when moving to a set station along with the roller shaft 5. When the storage barrel is parked in place, the hydraulic rod of the clamping oil cylinder 2 retracts, the clamp moves correspondingly, the upper clamping jaw 15 moves downwards, the lower clamping jaw 13 moves upwards, when the hydraulic rod moves for a certain stroke, the clamp is in a clamping state, the clamping jaws clamp the storage barrel, and the clamping action is finished. In the clamping state, the lower clamping jaw 13 extends out of the roller way from bottom to top to be clamped into the bottom surface of the storage barrel.

When the storage barrel is clamped tightly, the rotary oil cylinder acts, the roller plane formed by the roller shafts 5 is turned, when the roller shaft support 14 touches the turning limiting assembly, the rotary oil cylinder stops acting, and the turning motion is finished. Usually, the roller plane is turned by 90 ° so that the storage tank is changed from a vertical type to a horizontal type.

After the turning motion is finished, the clamping oil cylinder 2 acts, the clamp loosens the storage barrel, the rotating oil cylinder acts again, the roller plane returns to the initial position according to the original path, the rotating oil cylinder stops acting, and one-time turning is finished.

The turning device of this embodiment can realize the interconversion of vertical and flat formula of lying on the storage barrel of supporter, wherein, puts after storage barrel becomes flat formula of lying by vertical, can optimize the form that storage barrel was reorganized and outfitted and is handled, improves the volume rate of dealing with the storehouse. In addition, the turnover device of the embodiment is simple in structure and convenient to operate.

Example 2:

the embodiment discloses a transportation system, which comprises a conveying belt, a placement frame and a turnover device in the embodiment 1, wherein the placement frame is used for placing storage barrels turned over on the turnover device, and the conveying belt is used for conveying the storage barrels.

In the embodiment, the placing frame can be moved, so that the plurality of storage barrels can be placed on the placing frame in sequence after being turned over, when the storage barrels on the placing frame reach the set number, the plurality of storage barrels on the placing frame can be hung away by the multi-barrel lifting appliance, the storage barrels can be prepared, and the treatment efficiency of the storage barrels can be improved.

The conveying system of this embodiment can make the storing bucket become flat formula of lying by vertical through adopting foretell turning device, is convenient for subsequent whole dress operation, and in addition, the storing bucket after the upset is put and can be improved the volume rate of handling the storehouse.

It will be understood that the above embodiments are merely exemplary embodiments taken to illustrate the principles of the present invention, which is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.