CN214652107U

CN214652107U - Discharge device of ton package unloader

Info

Publication number: CN214652107U
Application number: CN202120883833.2U
Authority: CN
Inventors: 赵亮
Original assignee: Suzhou Meita Moore Technology Co ltd
Current assignee: Suzhou Meita Moore Technology Co ltd
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-11-09
Anticipated expiration: 2031-04-27

Abstract

The utility model discloses a discharge apparatus of ton package unloader, which comprises a frame, be fixed with the platform of unloading in the frame, be provided with the discharge opening on the platform of unloading, the bottom of the platform of unloading is fixed with the discharge hopper with the discharge opening intercommunication, the top that lies in the discharge opening in the frame is provided with the patting mechanism who pats the ton package, install the fore shaft mechanism that carries out the fore shaft to the end opening of ton package on the platform of unloading, fore shaft mechanism includes two at least fore shaft boards of radial sliding mounting on the platform of unloading, and every fore shaft board is driven by sliding power device, the one end that the fore shaft board is close to the discharge opening is provided with the fore shaft recess of mutually supporting the end opening locking of ton package, sliding power device drive the fore shaft board draws close each other and makes the ton package end opening loosen with the locking of ton package or keeping away from each other. This discharge apparatus can guarantee that ton package unloader unloads more smoothly, reduces artifical the participation.

Description

Discharge device of ton package unloader

Technical Field

The utility model relates to an unloading device is applied to and uses on the ton package unloader.

Background

The ton bag unloading machine can handle unpacking and unloading operation of large bag powdery or granular material bags and is widely applied to industries of food, medicine, chemical industry and the like. The ton package is placed on ton package unloader and places the lower mouthful of ton package at the discharge opening of unloader and unload. However present discharge bin subassembly mainly includes a conical discharge bin, the upper end opening of discharge bin, and the lower mouthful of ton package is filled in or is overlapped and just can unload at the upper shed of discharge bin. This kind of discharge bin need be with carrying out the fore shaft of ton package when the end opening suit of ton package, and present fore shaft generally is through artifical winding locking rope, and the position of locking rope leaves the end opening certain distance of ton package, makes things convenient for the end opening to match with the last mouthful of discharge bin like this, then the manual work is opened locking rope after the cooperation is good again, and it is very inconvenient to operate like this. In addition, the materials packed in the ton bag can be caked due to damp and extrusion, so that unsmooth blockage can occur during the unloading of the ton bag unloader.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the utility model provides a discharge apparatus of ton package unloader, this discharge apparatus can guarantee that ton package unloader unloads more smoothly, reduces artifical the participation.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a discharge apparatus of ton package unloader, includes the frame, be fixed with the platform of unloading in the frame, be provided with the discharge opening on the platform of unloading, the bottom of the platform of unloading is fixed with the discharge hopper with the discharge opening intercommunication, the top that lies in the discharge opening in the frame is provided with the patting mechanism who carries out the patting to the ton package, install on the platform of unloading and carry out the fore shaft mechanism of fore shaft to the lower ora of ton package, fore shaft mechanism includes two at least fore shaft boards of radial slidable mounting on the platform of unloading, and every fore shaft board is driven by sliding power device, the one end that the fore shaft board is close to the discharge opening is provided with the fore shaft recess of mutually supporting the fore shaft locking of ton package, sliding power device drives the fore shaft board draws close each other and wraps the fore shaft locking with ton or keep away from each other and make the ton package fore shaft loosen.

As a preferred scheme, the number of the fore shaft plates is two and the fore shaft plates are arranged oppositely, and the fore shaft grooves of the two fore shaft plates are circular arc grooves.

As a preferable scheme, the two locking hole plates include a first locking hole plate and a second locking hole plate, and the first locking hole plate is provided with a slot facilitating insertion of the second locking hole plate in the up-down direction.

Preferably, a squeezing mechanism for squeezing the ton bag is arranged on the rack above the flapping mechanism.

Preferably, the extrusion mechanism comprises extrusion rods which are slidably mounted on the frame and located on two sides of the discharge opening, and each extrusion rod is driven by an extrusion power device.

Preferably, the ends of the pressing rods are provided with blunt tips, and the pressing rods are arranged oppositely.

As a preferable scheme, the flapping mechanism comprises at least one oscillating frame which is arranged on the rack in an oscillating manner, the oscillating frame is positioned above the discharge opening, a flapping part for flapping the ton bag is arranged on the oscillating frame, and a deflection power device for driving the oscillating frame to deflect is arranged between the oscillating frame and the rack.

As a preferred scheme, the swing span includes the outer frame of U font, pat the portion including the frame of patting of U font, outer frame passes through the articulated shaft swing and installs in the frame, pat the middle part at the swing span of frame welding, outer frame or pat and set up between frame and the frame beat power device.

As a preferred scheme, the number of the swing frames is two and the swing frames are respectively located on two opposite sides of the discharge opening, each swing frame is driven by a respective deflection power device, and the two flapping frames are obliquely arranged when the swing frames are located at the avoidance station to form a guide structure convenient for ton bag discharge.

After the technical scheme is adopted, the utility model discloses an effect is: because the discharging device comprises a frame, a discharging platform is fixed on the frame, a discharging opening is arranged on the discharging platform, a discharging hopper communicated with the discharging opening is fixed at the bottom of the discharging platform, a flapping mechanism for flapping the ton bag is arranged above the discharging opening on the frame, a locking mechanism for locking the lower opening of the ton bag is arranged on the discharging platform, the locking mechanism comprises at least two locking plates which are arranged on the discharging platform in a radial sliding manner, each locking plate is driven by a sliding power device, one end of each locking plate, which is close to the discharging opening, is provided with a locking groove which is matched with each other to lock the lower opening of the ton bag, the sliding power devices drive the locking plates to mutually close up to lock or mutually keep away from the lower opening of the ton bag to release the lower opening of the ton bag, therefore, the ton bag is placed on the discharging platform when in use, and the lower opening of the ton bag corresponds to the discharging opening, then utilize the slip power device to drive the fore shaft board and slide, and two fore shaft boards just can pin the end opening of ton package, then can unpack the ton package end opening, later slide the fore shaft board and open when normal unloading, fore shaft board slip fore shaft when needs seal once more, at whole in-process of unloading, can utilize patting mechanism to pat the ton package, the material that hardens can be not hard up because of patting, conveniently unload, patting mechanism also can operate when unloading the completion simultaneously, make the material that remains in the ton package thoroughly unload.

And the two locking port plates are oppositely arranged, and the locking port grooves of the two locking port plates are arc-shaped grooves, so that the two locking port plates can be matched for locking, the action is more reliable, and the arc-shaped grooves can avoid tearing the ton bag.

And the two locking port plates comprise a first locking port plate and a second locking port plate, and the first locking port plate is provided with a slot which is convenient for the second locking port plate to be inserted in the up-down direction. Like this, will form a mode fore shaft that inserts between first fore shaft board and the second fore shaft board, the effect is better to the slot also makes things convenient for the motion direction of second fore shaft board and first fore shaft board.

And because the extrusion mechanism for extruding the ton bag is arranged above the flapping mechanism on the rack, the ton bag can be extruded above the flapping mechanism by utilizing the extrusion mechanism, so that certain extrusion force is provided in the unloading process conveniently, the materials can be discharged more smoothly from the lower opening of the ton bag, and the flapping mechanism can be started after the unloading is completed quickly, and all the materials in the ton bag are discharged and discharged completely.

And because the flapping mechanism comprises at least one swinging frame which is arranged on the rack in a swinging manner, the swinging frame is positioned above the discharge port, a flapping part for flapping the ton bag is arranged on the swinging frame, and a deflection power device for driving the swinging frame to deflect is arranged between the swinging frame and the rack, so that when the material is actually discharged, the lower port of the ton bag and the discharge port correspondingly tilt, and then the deflection power device drives the swinging frame to deflect, so that the flapping part flaks the ton bag, lumps in the ton bag are scattered, and the material is discharged more smoothly.

And because the number of the swing frames is two and the swing frames are respectively positioned at two opposite sides of the discharge opening, each swing frame is driven by the respective deflection power device, the two flapping frames are obliquely arranged when the swing frames are positioned at the avoidance station and form a guide structure for facilitating the unloading of the ton bag, the two flapping frames can be mutually matched to better flap caked materials, and the two oblique flapping frames can play a role in guiding when the swing frames are positioned at the avoidance station, so that the materials can be conveniently collected to the discharge opening.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a perspective view of an embodiment of the present invention;

FIG. 2 is a perspective view of the beater mechanism, discharge platform and discharge hopper;

FIG. 3 is a perspective view of the discharge platform, the fore shaft mechanism and the discharge hopper;

FIG. 4 is a partially enlarged schematic view of the discharge platform and the locking mechanism;

FIG. 5 is an enlarged partial schematic view of the latching mechanism with the upper panel concealed;

FIG. 6 is an enlarged partial schematic view of the latching mechanism;

in the drawings: 1. a discharge platform; 101. feeding a plate surface; 102. a frame; 2. a discharge opening; 3. a frame; 4. a discharge hopper; 5. a second cylinder; 6. a first cylinder; 7. a second fore shaft plate; 8. a first locking plate; 81. a first fore shaft upper plate; 82. a first lower hatch plate; 83. a fore shaft groove; 9. a slot; 10. a second connecting block; 11. an extrusion mechanism; 111. an extrusion stem; 112. a blunt tip; 113. an extrusion power device; 12. a flapping mechanism; 121. an outer frame; 122. beating the frame; 123. and a deflection cylinder.

Detailed Description

The present invention will be described in further detail with reference to the following examples.

As shown in fig. 1 to 6, the discharging device of the ton bag discharging machine comprises a frame 3, wherein a discharging platform 1 is fixed on the frame 3, and a discharging opening 2 is formed in the discharging platform 1, in this embodiment, the discharging platform 1 comprises a frame 102 fixed by four profiles, the frame 102 is in a rectangular structure, an upper plate surface 101 and a lower plate surface are respectively fixed on the upper portion and the lower portion of the frame 102, and the discharging opening 2 is formed in each of the upper plate surface 101 and the lower plate surface.

The bottom of platform 1 of unloading is fixed with the discharge hopper 4 with discharge opening 2 intercommunication, the top that lies in discharge opening 2 in the frame 3 is provided with the beater mechanism 12 that beats the ton package.

As shown in fig. 2, the flapping mechanism 12 comprises at least one oscillating frame which is arranged on the frame 3 in an oscillating way, the oscillating frame is arranged above the discharge opening 2, a flapping part for flapping ton bags is arranged on the oscillating frame, and a deflection power device for driving the oscillating frame to deflect is arranged between the oscillating frame and the frame 3.

In this embodiment, the power device adopts the yaw cylinder 123, and the swing frame includes the outer frame 121 of U font, the portion of patting includes the frame 122 of patting of U font, outer frame 121 passes through the articulated shaft swing and installs in frame 3, pat the middle part at the swing frame of frame 122 welding, outer frame 121 or pat and set up between frame 122 and the frame 3 the power device of yaw, wherein yaw cylinder 123 one end articulates on patting frame 122, and the other end articulates on frame 3. The quantity of swing span is two and is located the relative both sides of discharge opening 2 respectively, and every swing span is driven by respective beat power device, and two are patted frame 122 and are in the slope setting and constitute the guide structure who makes things convenient for ton package to unload when the swing span is in dodging the station. A reinforcing bar is further disposed between the tapping frame 122 and the outer frame 121, and the reinforcing bar can improve the strength of the tapping frame 122 and the outer frame 121. In addition, the beating frame 122 and the outer frame 121 are both formed by round pipes, and the structure of the round pipes cannot damage the ton bag during beating. The lower end of the beating frame 122 is inclined towards the discharge opening 2, so that the plane where the beating frame 122 is located and the plane where the outer frame 121 is located intersect to form an acute angle, and thus the beating frame 122 can abut against a ton bag when not beating, and a certain guiding effect is achieved.

As shown in fig. 2, a pressing mechanism 11 for pressing the ton bag is provided above the tapping mechanism 12 on the frame 3. The extruding mechanism 11 comprises extruding rods 111 which are slidably arranged on the frame 3 and positioned at two sides of the discharging opening 2, and each extruding rod 111 is driven by an extruding power device 113. The end of the pressing rod 111 is provided with a blunt tip 112, and the pressing rods 111 are oppositely arranged.

As shown in fig. 3 to 6, the platform of unloading 1 is last to be installed and to carry out the fore shaft mechanism of fore shaft to the lower jaw of ton package, fore shaft mechanism includes two at least fore shaft boards of radial slidable mounting on the platform of unloading 1, and every fore shaft board is driven by the slip power device, the one end that the fore shaft board is close to unloading 2 is provided with the fore shaft recess 83 with the fore shaft locking of ton package of mutually supporting, the drive of slip power device the fore shaft board is drawn close each other and is locked the lower jaw of ton package or is kept away from each other and make the lower jaw of ton package unclamp.

In this embodiment, preferably, the number of the fore shaft plates is two, and the fore shaft grooves 83 of the two fore shaft plates are circular arc grooves.

In this embodiment, the two locking plates include a first locking plate 8 and a second locking plate 7, and the first locking plate 8 is provided with a slot 9 for facilitating insertion of the second locking plate 7 in the up-down direction.

The first locking port plate 8 comprises a first locking port upper plate 81 and a first locking port lower plate 82, a first connecting block is connected between the first locking port upper plate 81 and the first locking port lower plate 82, and the first locking port upper plate 81, the first locking port lower plate 82 and the first connecting block are fixed through bolts, so that a gap is formed between the first locking port lower plate 82 and the first locking port upper plate 81, and the gap forms a slot 9 which facilitates the insertion of the second locking port plate 7. The second locking plate 7 can be restrained in the slot 9 in the up-and-down direction, and can slide smoothly.

The sliding power device for driving the first locking plate 8 is a first air cylinder 6, the first air cylinder 6 is fixed on the frame 3, and a piston rod of the air cylinder is connected with the first connecting block. The sliding power device for driving the second locking plate 7 is a second air cylinder 5, the second air cylinder 5 is fixed on the frame 3, a piston rod of the second air cylinder 5 is connected with a second connecting block 10, and the second connecting block 10 is located at the bottom of the second locking plate 7. The first locking plate 8, the second locking plate 7, the first connecting block and the second connecting block 10 are positioned between the upper plate surface 101 and the lower plate surface.

The gas circuit system, the actuating devices such as the servo motor and the like, the gear transmission mechanism and the screw and nut mechanism mentioned in the embodiment are all the conventional technologies at present, the specific structures and principles of the cylinder, the motor and other transmission mechanisms and other designs are disclosed in detail in the fifth edition of the mechanical design manual printed for the twenty-eighth edition in the fifth edition of Beijing in 4 months of 2008, and belong to the prior art, the structure of the gas circuit system belongs to the prior art, the structure of the gas circuit system is clearly clarified, the vacuum element, the gas circuit and the program control are disclosed in detail in the modern practical pneumatic technology 3 rd edition SMC training teaching material published by the mechanical industry publisher in 08 months and 01 days of 2008, the gas circuit structure in the embodiment is also the prior art, and the control and the travel switch of the motor are also described in detail in the book of Motor drive and speed regulation published by the chemical industry publisher in 07 months and 01 days of 2015, therefore, the circuit and the gas circuit connection are clear. The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and alterations made to the technical solution of the present invention without departing from the spirit of the present invention are intended to fall within the scope of the present invention defined by the claims.

Claims

1. The utility model provides a discharge apparatus of ton package unloader, includes the frame, be fixed with the platform of unloading in the frame, be provided with the discharge opening on the platform of unloading, the bottom of the platform of unloading is fixed with the discharge hopper with the discharge opening intercommunication, its characterized in that: the top that lies in the discharge opening in the frame is provided with the patting mechanism that beats the ton package, install the fore shaft mechanism that carries out the fore shaft to the end opening of ton package on the platform of unloading, fore shaft mechanism includes two at least fore shaft boards of radial slidable mounting on the platform of unloading, and every fore shaft board is driven by sliding power device, the one end that the fore shaft board is close to the discharge opening is provided with the fore shaft recess of mutually supporting the end opening locking of ton package, sliding power device drives the fore shaft board draws close each other and wraps the end opening locking with ton or keep away from each other and make the ton package end opening loosen each other.

2. The discharge apparatus of a ton bag unloader as recited in claim 1, wherein: the number of fore shaft board is two and relative setting, and the fore shaft recess of two fore shaft boards is arc recess.

3. The discharging device of the ton bag discharger according to claim 2, wherein: the two locking port plates comprise a first locking port plate and a second locking port plate, and the first locking port plate is provided with a slot which is convenient for the second locking port plate to insert in the up-down direction.

4. The discharging device of the ton bag discharging machine according to any one of claims 1 to 3, characterized in that: and an extrusion mechanism for extruding the ton bag is arranged above the flapping mechanism on the rack.

5. The discharging device of the ton bag discharger according to claim 4, wherein: the extrusion mechanism comprises extrusion rods which are slidably mounted on the frame and located on two sides of the discharge opening, and each extrusion rod is driven by an extrusion power device.

6. The discharging device of the ton bag discharger according to claim 5, wherein: the end part of the extrusion rod is provided with a blunt head, and the extrusion rods are arranged oppositely.

7. The discharging device of the ton bag discharger according to claim 6, wherein: the flapping mechanism comprises at least one oscillating frame which is arranged on the rack in a swinging mode, the oscillating frame is located above the discharge opening, a flapping part for flapping ton bags is arranged on the oscillating frame, and a deflection power device for driving the oscillating frame to deflect is arranged between the oscillating frame and the rack.

8. The discharge apparatus of a ton bag unloader as recited in claim 7, wherein: the swing span includes the outer frame of U font, pat the portion including the frame of patting of U font, outer frame passes through the articulated shaft swing and installs in the frame, pat the middle part of frame welding at the swing span, outer frame or pat and set up between frame and the frame beat power device.

9. The discharge apparatus of a ton bag unloader as recited in claim 8, wherein: the quantity of swing span is two and is located the relative both sides of discharge opening respectively, and every swing span is driven by respective beat power device, and two are patted the frame and are in the slope setting and constitute the guide structure who makes things convenient for ton package to unload when the swing span is in dodging the station.