CN219383012U

CN219383012U - Bag feeding device for everting inner film of packaging bag

Info

Publication number: CN219383012U
Application number: CN202223191699.3U
Authority: CN
Inventors: 祁海; 柯轶; 熊友峰; 王富想
Original assignee: Hubei Heli Machinery Equipment Co ltd
Current assignee: Hubei Heli Machinery Equipment Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-07-21
Anticipated expiration: 2032-11-30

Abstract

The utility model relates to the technical field of bag feeding equipment, and discloses a bag feeding device for everting an inner film of a packaging bag. This wrapping bag intima turns up with feeding bagging apparatus, through setting up and pressing the bag subassembly, press the bag subassembly action back, press the two positions of wrapping bag to be given to the feeding bag pinch roller in the bag subassembly, when carrying the wrapping bag, can receive the extrusion of feeding bag pinch roller, be difficult for taking place the off tracking when letting the wrapping bag carry, do benefit to and let the wrapping bag can align with the product, guaranteed the accuracy of packing, through setting up feeding the bag subassembly, feed the bag subassembly and use the back, can carry the wrapping bag on the conveyer belt, thereby accomplish the transport work to the wrapping bag, the problem of off tracking in the wrapping bag transportation has been solved.

Description

Bag feeding device for everting inner film of packaging bag

Technical Field

The utility model relates to the technical field of bag feeding equipment, in particular to a bag feeding device for everting inner films of packaging bags.

Background

The packaging bag is used for packaging various articles, so that the articles are convenient to transport and easy to store in the production and circulation process, are widely used in daily life and industrial production, and are shown by practical numbers, 80% of used plastic bags are finally transported to a garbage stack area for treatment as common garbage, and only seven percent of plastic is recycled.

When the inner film of the packaging bag is turned outwards to be packaged, a bag feeding device is needed, the packaging bag is conveyed to a product position to prepare for the turning-out of the inner film of the packaging bag, and in the conveying process of the packaging bag by the bag feeding device, the packaging bag is easily driven to deviate, so that the packaging bag is not aligned with the product and cannot be effectively packaged.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a bag feeding device for everting an inner film of a packaging bag, which has the advantage of avoiding deviation in the conveying process of the packaging bag as much as possible, and solves the problem of deviation in the conveying process of the packaging bag.

In order to achieve the purpose of avoiding deviation in the conveying process of the packaging bag as much as possible, the utility model provides the following technical scheme: the utility model provides a wrapping bag intima turns up with feeding bagging apparatus, includes organism, wrapping bag, mounting and installed part, fixed mounting has fixed frame on the organism, be provided with the pressure bag subassembly of pressing the bag transportation with the wrapping bag on mounting and the fixed part.

Further, press the bag subassembly including feeding bag cylinder, driving piece, loose axle, moving part and feeding bag pinch roller, it articulates on the installed part to feed the bag cylinder, the driving piece articulates the output at feeding bag cylinder, the loose axle rotates to be connected on the mounting, driving piece and loose axle fixed connection, moving part fixed mounting is at the surface of loose axle, feeding bag pinch roller rotates to be connected on the moving part and is used for pushing down the wrapping bag and avoid the off tracking.

Further, be provided with transition subassembly on the mounting, transition subassembly includes connecting axle, connecting block, movable rod and transition pinch roller, the connecting axle rotates to be connected on the mounting, connecting block fixed mounting is at the surface of connecting axle, movable rod fixed mounting is on the connecting block, transition pinch roller rotates to be connected on the movable rod.

Further, be provided with on the organism and keep off a bag subassembly, keep off a bag subassembly and include keeping off a bag cylinder and keep off a bag board, keep off a bag cylinder fixed mounting on the organism, keep off a bag board fixed mounting and keep off the output of a bag cylinder, keep off a bag board and run through the organism.

Further, be provided with the feeding bag subassembly that carries the wrapping bag on the organism, feeding bag subassembly includes feeding bag motor, delivery roller, synchronizing wheel, hold-in range, delivery wheel and conveyer belt, feeding bag motor fixed mounting is on the organism, the delivery roller rotates to be connected on the organism, synchronizing wheel fixed mounting is on the output shaft of feeding bag motor and the surface of delivery roller, the surface at the synchronizing wheel is connected in the hold-in range transmission, delivery wheel fixed mounting is at the surface of delivery roller, the surface at the delivery wheel is connected in the conveyer belt transmission and is used for carrying the wrapping bag.

Further, be provided with the adjusting part that adjusts to conveyor belt's elasticity on the fixed frame, adjusting part includes support piece, regulating wheel and connecting screw, support piece sliding connection is on the fixed frame, the regulating wheel rotates to be connected on support piece, the regulating wheel is connected with conveyor belt transmission, connecting screw alternates on the fixed frame and with support piece threaded connection, set up the screw groove corresponding with the connecting screw on the support piece.

Further, the top of the machine body and the outer side of the fixing piece are fixedly provided with an alignment plate.

Compared with the prior art, the utility model provides a bag feeding device for everting inner films of packaging bags, which has the following beneficial effects:

this wrapping bag intima turns up with feeding bagging apparatus, through setting up and pressing the bag subassembly, press the bag subassembly action back, press the two positions of wrapping bag to be given to the feeding bag pinch roller in the bag subassembly, when carrying the wrapping bag, can receive the extrusion of feeding bag pinch roller, be difficult for taking place the off tracking when letting the wrapping bag carry, do benefit to and let the wrapping bag can align with the product, guaranteed the accuracy of packing, through setting up feeding the bag subassembly, feed the bag subassembly and use the back, can carry the wrapping bag on the conveyer belt, thereby accomplish the transport work to the wrapping bag, the problem of off tracking in the wrapping bag transportation has been solved.

Drawings

FIG. 1 is a front elevational view of the structure of the present utility model;

fig. 2 is a top view of the structure of the present utility model.

In the figure: 1 machine body, 2 packaging bags, 3 fixing parts, 4 mounting parts, 5 fixing frames, 6 bag pressing components, 61 bag feeding air cylinders, 62 driving parts, 63 movable shafts, 64 movable parts, 65 bag feeding pinch rollers, 7 transition components, 71 connecting shafts, 72 connecting blocks, 73 movable rods, 74 transition pinch rollers, 8 bag blocking components, 81 bag blocking air cylinders, 82 bag blocking plates, 9 bag feeding components, 91 bag feeding motors, 92 conveying rollers, 93 synchronous wheels, 94 synchronous belts, 95 conveying wheels, 96 conveying belts, 10 alignment plates, 11 adjusting components, 111 supporting parts, 112 adjusting wheels and 113 connecting screws.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, a bag feeding device for everting inner films of a packaging bag comprises a machine body 1, a packaging bag 2, a fixing piece 3 and a mounting piece 4, wherein a fixing frame 5 is fixedly arranged on the machine body 1 and used for connecting structural components, an alignment plate 10 is fixedly arranged at the top of the machine body 1 and positioned at the outer side of the fixing piece 3, and when the packaging bag 2 is conveyed, the inner films of the packaging bag 2 are aligned with the alignment plate 10.

Referring to fig. 1-2, a bag pressing assembly 6 for pressing and transporting the packaging bag 2 is arranged on the fixing member 3 and the mounting member 4, the bag pressing assembly 6 comprises a bag feeding cylinder 61, a driving member 62, a movable shaft 63, a movable member 64 and a bag feeding pinch roller 65, the bag feeding cylinder 61 is hinged on the mounting member 4, the driving member 62 is hinged at the output end of the bag feeding cylinder 61, the movable shaft 63 is rotatably connected on the fixing member 3, the driving member 62 is fixedly connected with the movable shaft 63, the bag feeding cylinder 61 stretches out and draws back, the driving member 62 rotates, the movable shaft 63 rotates, the movable member 64 is fixedly arranged on the outer surface of the movable shaft 63, the bag feeding pinch roller 65 is rotatably connected on the movable member 64 and is used for pressing the packaging bag 2 to avoid deviation, the movable shaft 63 rotates, the movable member 64 and the bag feeding pinch roller 65 is driven to rotate to be in contact with the packaging bag 2 for bag pressing.

In this embodiment, the transition assembly 7 is disposed on the fixing member 3, the transition assembly 7 includes a connecting shaft 71, a connecting block 72, a movable rod 73 and a transition pressing wheel 74, the connecting shaft 71 is rotationally connected to the fixing member 3, the connecting block 72 is fixedly mounted on the outer surface of the connecting shaft 71, the movable rod 73 is fixedly mounted on the connecting block 72, the transition pressing wheel 74 is rotationally connected to the movable rod 73, and when the packaging bag 2 passes through the transition pressing wheel 74, the packaging bag 2 is pressed again due to self gravity of the transition pressing wheel 74.

In this embodiment, be provided with on organism 1 and keep off a bag subassembly 8, keep off a bag subassembly 8 and include keeping off a bag cylinder 81 and keep off a bag board 82, keep off a bag cylinder 81 fixed mounting on organism 1, keep off a bag board 82 fixed mounting and keep off the output of a bag cylinder 81, keep off a bag board 82 and run through organism 1, keep off a bag cylinder 81 and stretch, keep off a bag board 82 and shift up, can give wrapping bag 2 and block to carry out the pressure bag work to wrapping bag 2.

Referring to fig. 1-2, a feeding bag assembly 9 for conveying a packaging bag 2 is arranged on a machine body 1, the feeding bag assembly 9 comprises a feeding bag motor 91, a conveying roller 92, a synchronizing wheel 93, a synchronizing belt 94, a conveying wheel 95 and a conveying belt 96, the feeding bag motor 91 is fixedly arranged on the machine body 1, the conveying roller 92 is rotationally connected to the machine body 1, the synchronizing wheel 93 is fixedly arranged on an output shaft of the feeding bag motor 91 and the outer surface of the conveying roller 92, the synchronizing belt 94 is in transmission connection with the outer surface of the synchronizing wheel 93, after the feeding bag motor 91 is started, the conveying roller 92 can be driven to rotate under the transmission of the synchronizing wheel 93 and the synchronizing belt 94, the conveying wheel 95 is fixedly arranged on the outer surface of the conveying roller 92, the conveying belt 96 is in transmission connection with the outer surface of the conveying wheel 95 and is used for conveying the packaging bag 2, and the packaging bag 2 can be conveyed under the transmission of the conveying belt 96.

Referring to fig. 1, an adjusting assembly 11 for adjusting tightness of a conveying belt 96 is disposed on a fixed frame 5, the adjusting assembly 11 includes a supporting member 111, an adjusting wheel 112 and a connecting screw 113, the supporting member 111 is slidably connected to the fixed frame 5, the adjusting wheel 112 is rotatably connected to the supporting member 111, the adjusting wheel 112 is in transmission connection with the conveying belt 96, the connecting screw 113 is inserted on the fixed frame 5 and is in threaded connection with the supporting member 111, the supporting member 111 can move left and right on the fixed frame 5, the adjusting wheel 112 and the connecting screw 113 on the supporting member 111 are driven to move left and right, tightness adjustment of the conveying belt 96 is achieved, therefore, the packaging bag 2 can be effectively conveyed, a thread groove corresponding to the connecting screw 113 is formed in the supporting member 111, and the connecting screw 113 can fix the moving supporting member 111.

When the feeding device is used, firstly, the packaging bag 2 is placed on the conveying belt 96, the inner film of the packaging bag 2 is aligned with the alignment plate 10, the feeding motor 91 is started, the conveying roller 92 rotates under the transmission of the synchronous wheel 93 and the synchronous belt 94, the conveying wheel 95 rotates to drive the conveying belt 96 to drive, meanwhile, the bag blocking air cylinder 81 stretches, the bag blocking plate 82 moves upwards, the bag blocking plate 82 blocks the packaging bag 2, at the moment, the feeding air cylinder 61 stretches, the driving piece 62 rotates, the movable shaft 63 rotates, the movable piece 64 and the bag feeding pinch roller 65 are driven to rotate, the bag feeding pinch roller 65 is pressed downwards to be in contact with the packaging bag 2, the bag blocking air cylinder 81 contracts, the bag blocking plate 82 moves downwards and does not block the packaging bag 2, the conveying belt 96 conveys the bag blocking plate 82, and when the bag blocking plate 82 conveys to the transition pinch roller 74, transitional pressing downwards is carried out again, and the feeding conveying work of the packaging bag 2 is realized.

The beneficial effects of the embodiment are as follows:

this wrapping bag intima turns up with feeding bagging apparatus, through setting up and pressing bag subassembly 6, press bag subassembly 6 action back, the feeding bag pinch roller 65 in the bag subassembly 6 can give the two positions of wrapping bag 2 and push down, when carrying wrapping bag 2, can receive the extrusion of feeding bag pinch roller 65, be difficult for taking place the off tracking when letting wrapping bag 2 carry, do benefit to and let wrapping bag 2 can align with the product, the accuracy of packing has been guaranteed, through setting up feeding bag subassembly 9, feeding bag subassembly 9 uses the back, can carry the wrapping bag 2 on the conveyer belt 96, thereby accomplish the transport work to wrapping bag 2, the problem of off tracking in the wrapping bag transportation process has been solved.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a wrapping bag intima turns up with feeding bagging apparatus, includes organism (1), wrapping bag (2), mounting (3) and installed part (4), fixed mounting has fixed frame (5), its characterized in that on organism (1): the utility model provides a bag pressing assembly (6) of bag pressing transportation is pressed to mounting (3) and mounting (4), bag pressing assembly (6) are including feeding bag cylinder (61), driving piece (62), loose axle (63), moving part (64) and feeding bag pinch roller (65), feed bag cylinder (61) and articulate on mounting (4), driving piece (62) articulate the output at feeding bag cylinder (61), loose axle (63) swivelling joint is on mounting (3), driving piece (62) and loose axle (63) fixed connection, moving part (64) fixed mounting is at the surface of loose axle (63), feed bag pinch roller (65) swivelling joint is on moving part (64) and be used for pushing down wrapping bag (2) and avoid the off tracking.

2. The bag feeding device for eversion of inner films of packaging bags according to claim 1, wherein: the transition assembly is characterized in that a transition assembly (7) is arranged on the fixing piece (3), the transition assembly (7) comprises a connecting shaft (71), a connecting block (72), a movable rod (73) and a transition pressing wheel (74), the connecting shaft (71) is rotationally connected to the fixing piece (3), the connecting block (72) is fixedly arranged on the outer surface of the connecting shaft (71), the movable rod (73) is fixedly arranged on the connecting block (72), and the transition pressing wheel (74) is rotationally connected to the movable rod (73).

3. The bag feeding device for eversion of inner films of packaging bags according to claim 1, wherein: be provided with on organism (1) and keep off bag subassembly (8), keep off bag subassembly (8) including keeping off bag cylinder (81) and fender bag board (82), keep off bag cylinder (81) fixed mounting on organism (1), keep off bag board (82) fixed mounting at the output that keeps off bag cylinder (81), keep off bag board (82) and run through organism (1).

4. The bag feeding device for eversion of inner films of packaging bags according to claim 1, wherein: the utility model provides a be provided with on organism (1) and carry out feeding bag subassembly (9) to wrapping bag (2), feeding bag subassembly (9) are including feeding bag motor (91), conveying roller (92), synchronizing wheel (93), hold-in range (94), conveying wheel (95) and conveyer belt (96), feeding bag motor (91) fixed mounting is on organism (1), conveying roller (92) rotate and connect on organism (1), synchronizing wheel (93) fixed mounting is on the output shaft of feeding bag motor (91) and the surface of conveying roller (92), the surface at synchronizing wheel (93) is connected in the transmission of synchronizing belt (94), conveying wheel (95) fixed mounting is at the surface of conveying roller (92), conveying belt (96) transmission is connected at the surface of conveying wheel (95) and is used for carrying wrapping bag (2).

5. The bag feeding device for eversion of inner film of a packaging bag according to claim 4, wherein: the utility model provides a conveyor belt (96) is fixed on frame (5), be provided with on frame (5) and carry out regulation subassembly (11) of adjusting the elasticity of conveyor belt (96), regulation subassembly (11) are including support piece (111), regulating wheel (112) and connecting screw (113), support piece (111) sliding connection is on frame (5), regulating wheel (112) rotate and connect on support piece (111), regulating wheel (112) are connected with conveyor belt (96) transmission, connecting screw (113) alternate on frame (5) and with support piece (111) threaded connection, set up on support piece (111) with connecting screw (113) corresponding thread groove.

6. The bag feeding device for eversion of inner films of packaging bags according to claim 1, wherein: the top of the machine body (1) and the outer side of the fixing piece (3) are fixedly provided with an alignment plate (10).