CN219215706U - Strip box outer packing bag removing device - Google Patents

Abstract

The utility model discloses a strip box outer packing bag removing device which comprises a conveying belt conveyor I, a telescopic material taking assembly and a conveying belt conveyor II, wherein the telescopic material taking assembly comprises a telescopic rod, a pull rod rotatably connected to the end part of the telescopic rod, a driving piece for driving the telescopic rod to move forwards and backwards and a strip box channel positioned below the starting point of the telescopic rod, and the strip box channel comprises an adjusting frame for adjusting the width of the strip box channel and a rough chamfer block positioned at the inner side of the adjusting frame. According to the automatic packing machine, the strip box is conveyed onto the conveying belt machine II again through the strip box channel from the conveying belt machine I, when the strip box passes through the strip box channel, the elastic element is in a compressed state, certain pressure is applied to the strip box, the friction force between the rough chamfer block and the outer packing bag is larger than that between the outer packing bag and the strip box, the outer packing bag is stripped by using the friction force difference, the labor cost is reduced, the working efficiency is improved, the workshop production environment is protected, and the automation of strip box packing bag removal work is realized.

Description

Strip box outer packing bag removing device

Technical Field

The utility model relates to the technical field of cigarette equipment, in particular to a strip box outer packaging bag removing device.

Background

At present, when a cigarette production company produces lotus series special-shaped cigarettes, the outer packaging bags of the cartons need to be removed manually in the carton feeding link, so that the cartons are fed by a carton filling machine. The utility model provides a strip box outer packing bag removing device which is used for efficiently and quickly removing strip box outer packing bags, and the strip box outer packing bag removing device is high in labor cost and low in working efficiency, and is easy to damage the strip box.

Disclosure of Invention

For solving above-mentioned problem, this application provides a barrel extranal packing bag remove device to realize the effect of high-efficient removal barrel extranal packing bag.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a barrel extranal packing bag remove device, includes conveyor belt machine I, is located the flexible material subassembly of getting of barrel top and with conveyor belt machine I parallel dislocation set and rather than the conveyor belt machine II of vertical partial overlap area, flexible material subassembly includes telescopic link, rotates the pull rod of connecting at the telescopic link tip, drive telescopic link back and forth action's driving piece and is located the barrel passageway of telescopic link initial point below, the barrel passageway sets up the partial overlap area between conveyor belt machine I and conveyor belt machine II, the barrel passageway includes the regulation frame that is used for adjusting barrel passageway width, is located the rough chamfer piece of regulation frame inboard;

when the outer packaging bag is removed, the telescopic rod contracts from the initial extending state, the pull rod is in a falling state, so that the strip box is transferred onto the conveying belt machine II from the conveying belt machine I through the strip box channel, and the outer packaging bag is peeled off through the friction force difference between the outer packaging bag and the strip box and the rough chamfer block.

As the improvement of above-mentioned scheme, conveyor belt II is including the belt that is used for carrying the barrel, and its upper middle part is provided with the guide roll group for when belt transmission to guide roll group department, be "S" shape downwarping earlier, be slope form upward transmission again, the barrel is vertical to be transported to conveyor belt II on, when the barrel of vertical placing passes through the guide roll group, the barrel falls down and is transversely placed and upwards carries along the slope of belt, in order to increase the contact surface of barrel and belt.

As the improvement of above-mentioned scheme, the output of conveyer belt I is provided with positioning baffle, positioning baffle's inboard is provided with material detection device.

As an improvement of the scheme, a horn-shaped negative pressure suction port is arranged above the strip box channel and is used for sucking the stripped outer packaging bag.

As a modification of the above, the rough chamfer block is made of polyurethane.

As an improvement of the scheme, the driving piece is a cylinder.

As the improvement of above-mentioned scheme, adjust the frame and include the crossbeam, be located two montants at crossbeam both ends respectively, a montant with crossbeam fixed connection, the outside of another montant is provided with elastic element to adjust the width of two inboards of barrel passageway.

As the improvement of the scheme, the number of the two barrel channels is two, the telescopic rod is positioned at the middle position of the two barrel channels, the pull rod comprises a cross rod and two material taking hooks taking two ends of the cross rod as the center of rotation, the two material taking hooks are arranged at the two ends of the cross rod in a mirror image mode, the distance between the two material taking hooks is larger than the distance between the two barrel channels by one thickness of the barrel, and the end parts of the material taking hooks are opposite to the center position of the side surfaces of the barrel, so that the two barrels can pass through the barrel channels stably at the same time.

As an improvement of the scheme, the driving piece is connected with two fixing brackets for fixing the driving piece, and the two fixing brackets are respectively and fixedly connected to two sides of the conveying belt machine II.

The beneficial effects brought by the utility model are as follows:

the utility model provides a barrel extranal packing bag remove device, carry the barrel from conveyor belt I to conveyor belt II through the barrel passageway again, when the barrel passes through the barrel passageway, elastic element is compressed state, apply certain pressure to the barrel, the frictional force between coarse chamfer piece and the extranal packing bag that are made by polyurethane is greater than the frictional force between extranal packing bag and the barrel, utilize the frictional force poor to peel off the extranal packing bag, manual labor cost is reduced, work efficiency is improved, workshop production environment has been protected, the automation of barrel wrapping bag removal work has been realized.

Drawings

The utility model will be further described with reference to the accompanying drawings and specific examples,

FIG. 1 is a schematic view of the structure of the removal device for the overwrap bag of the carton of the present application;

FIG. 2 is an enlarged view of a portion of the overwrap bag removal device of the present application;

FIG. 3 is a schematic view of the telescopic take off assembly (excluding the cartridge channel) of the present application;

FIG. 4 is a schematic view of the structure of the cartridge channel of the present application;

fig. 5 is a schematic view of the belt structure of the present application.

In the figure: A. a barrel; 1. a conveying belt machine I; 11. positioning a baffle; 2. a conveyor belt II; 21. a belt; 22. a guide roller I; 23. a guide roller II; 24. a guide roller III; 3. a pull rod; 31. a cross bar; 32. a material taking hook; 4. a telescopic rod; 5. a cartridge channel; 51. a vertical rod; 52. rough chamfer blocks; 6. a cylinder; 61. and (5) fixing the bracket.

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.

In the description of the present utility model, it should be understood that the terms "upper", "lower", "upper", "both ends", "width", "height", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," "communicating," and the like are to be construed broadly, and may be, for example, fixedly connected or detachably connected; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Examples

Referring to fig. 1-4, a carton overwrap bag removal device includes a conveyor belt i 1, a telescopic take out assembly positioned above the carton, and a conveyor belt ii 2. The upper surfaces of the belts of the conveyor I1 and the conveyor II 2 are positioned on the same horizontal plane, the conveyor I1 and the conveyor II 2 are arranged in parallel and staggered mode, and are in a vertical direction (the conveying direction of the conveyor I1 and the conveyor II 2 is horizontal, the direction perpendicular to the conveyor I1 and the conveying direction of the conveyor II 2 on the same horizontal plane is vertical, and the direction perpendicular to the horizontal plane is longitudinal), so that partial overlapping areas exist, namely the output end of the conveyor I1 and the input end of the conveyor II 2 are vertically arranged together.

The telescopic material taking assembly comprises a telescopic rod 4, a pull rod 3, a cylinder 6 and two strip box channels 5, wherein the pull rod 3 is rotatably connected to the end part of the telescopic rod 4, the cylinder 6 drives the telescopic rod 4 to move back and forth, the strip box channels 5 are positioned below the starting point of the telescopic rod 4, the strip box channels 5 are used for stripping strip box outer packaging bags, two fixing supports 61 used for fixing the cylinder body of the cylinder 6 are connected to the cylinder 6, and the two fixing supports are respectively and fixedly connected to the two sides of a conveying belt machine II 2. The carton channels 5 are arranged between the partial overlapping areas of the conveyor belt conveyor I1 and the conveyor belt conveyor II 2, each carton channel 5 being accessible by a longitudinally placed carton. And a horn-shaped negative pressure suction port is arranged above the strip box channel 5 and used for sucking the stripped outer packaging bag, and the negative pressure is realized by utilizing compressed air by adopting a venturi tube principle. The telescopic rod 4 is located at the middle position of the two barrel channels 5, and the pull rod 3 comprises a cross rod 31 and two material taking hooks 32 taking two ends of the cross rod 31 as rotation circle centers, so that the material taking hooks 32 can be in a lifting or falling state. The two material taking hooks 32 are arranged at the two ends of the cross bar 31 in a mirror image mode, the space between the two material taking hooks is the thickness of three bar boxes, and when the pull rod 3 is in a falling state, the end parts of the material taking hooks 32 are opposite to the center positions of the side faces of the bar boxes, so that the two bar boxes can pass through the bar box channel 5 stably at the same time. The cartridge channel 5 comprises an adjusting frame made of steel for adjusting the width of the cartridge channel 5. The adjusting frame comprises a cross beam and two vertical rods 51 respectively positioned at two ends of the cross beam, and rough chamfer blocks 52 made of polyurethane are fixedly connected to the inner sides of the two vertical rods 51. One vertical rod is fixedly connected with the cross beam, an elastic element is arranged on the outer side of the other vertical rod, the other end of the elastic element is connected with a fixed stop block, and the vertical rod can move left and right through the elastic element so as to adjust the width of the two inner sides of the strip box channel 5. When the automatic material taking process strip box passes through the strip box channel, the elastic element at the outer side of the vertical rod is in a compressed state, the tension of the elastic element drives the rough chamfer block fixedly connected with the vertical rod, pressure is applied to the strip box, and the outer packaging bag is peeled off through the friction force difference between the outer packaging bag and the strip box and the rough chamfer block 52.

The output end of the conveying belt conveyor I1 is provided with a positioning baffle 11, so that the conveyed strip boxes are clung together in a row at the output end of the conveying belt conveyor I1. The inboard of positioning baffle 11 is provided with material detection device, and when the barrel is in material detection device's detection distance, material detection device then transmits the signal and gets the material for flexible material subassembly.

Referring to fig. 5, the conveyor belt ii 2 includes a belt 21 for conveying the strip box a, and a guide roller set formed by three guide rollers is disposed in the middle of the belt 21, so that when the belt 21 is driven to the guide roller set, the belt is bent downward in an S shape and then is driven upward in a slope shape. The belt 21 is the downward curved department of "S" shape and includes outer convex surface and the interior concave surface that forms in proper order, and the guide roll group includes the guide roll I22 that hugs closely the inboard of outer convex surface and sets up, hugs closely the guide roll II 23 that sets up with the outside of interior concave surface, hugs closely the guide roll III 24 that sets up with the slope department highest point inboard of belt 21. The strip box A is vertically transported to the conveyor belt II, when the strip box which is longitudinally placed passes through the guide roller set, the strip box A falls down to be transversely placed and is upwards conveyed along the slope of the belt 21, so that the contact surface between the strip box A and the belt 21 is increased, and the strip box A can stably run for the operation of subsequent procedures.

When the material detection device detects the barrel, the telescopic rod 4 contracts from the initial extending state, the pull rod 3 is in the falling state, and at the moment, the end parts of the two material taking hooks 32 are opposite to the center position of the side face of the barrel, along with the telescopic rod 4, the barrel is retracted, and the barrel is conveyed from the conveying belt machine I1 to the conveying belt machine II 2 through the barrel channel 5. When the cartridge passes through the cartridge channel 5, the support on one side of the adjusting frame moves inwards to apply a pressure of 4.9 newtons to the cartridge, the friction force between the rough chamfer block 52 made of polyurethane and the outer packaging bag is larger than the friction force between the outer packaging bag and the cartridge, and the cartridge is removed by using the friction force difference. The removed outer packing bag is collected to a designated position by a negative pressure suction port above the strip box channel 5 for storage. And conveying the strip boxes after the packaging bags are removed to a subsequent stacking buffer area through a conveying belt machine II 2. When the outer packaging bag is removed, the telescopic rod 4 extends outwards from the contracted state, the pull rod 3 is in a lifting state under the blocking of the strip box, and extends outwards from the upper part of the strip box along with the telescopic rod 4.

The application provides a method for using a strip case outer packing bag removing device, which comprises the following steps:

s1: carton transport and positioning

The strip boxes are longitudinally arranged on the conveying belt conveyor I1 and are conveyed backwards, and the strip boxes are closely stacked at the output end of the conveying belt conveyor I1 in a row under the blocking of the positioning baffle 11 so as to be conveniently contracted and taken by the taking device;

s2: automatic material taking

When the material detection device detects the strip box, the telescopic material taking assembly takes materials from the output end of the conveying belt machine I1, the telescopic rod 4 contracts from an initial extending state, and the pull rod 3 is in a falling state so as to convey the strip box from the conveying belt machine I1 to the conveying belt machine II 2 through the strip box channel 5;

s3: stripping and collecting packaging bags

When the automatic material taking process strip box passes through the strip box channel, the elastic element on the outer side of the vertical rod is in a compressed state, the tension of the elastic element drives the rough chamfer block fixedly connected with the vertical rod, pressure is applied to the strip box, the friction force between the rough chamfer block and the outer packing bag is larger than the friction force between the outer packing bag and the strip box, the outer packing bag is removed by utilizing the friction force difference, and the removed outer packing bag is collected by the negative pressure suction port above the strip box channel.

It should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (9)

1. The utility model provides a barrel extranal packing bag remove device which characterized in that:

including conveyor I, be located the flexible subassembly of getting of barrel top and with conveyor I parallel dislocation set and rather than at vertical conveyor II that has partial overlap region, flexible subassembly of getting includes telescopic link, rotates the driving piece of connecting the pull rod in telescopic link tip, the action around the drive telescopic link and is located the barrel passageway of telescopic link initial point below, the barrel passageway sets up the partial overlap region between conveyor I and conveyor II, the barrel passageway is including being used for adjusting the adjusting frame that is equipped with elastic element of barrel passageway width, being located the inboard coarse chamfer piece of adjusting frame.

2. The carton overwrap bag removal device of claim 1, wherein:

the conveying belt machine II comprises a belt for conveying the strip boxes, a guide roller set is arranged in the middle of the belt, when the belt is driven to the guide roller set, the belt is firstly bent downwards in an S shape and then is driven upwards in a slope shape, the strip boxes are vertically transported to the conveying belt machine II, and when the strip boxes placed longitudinally pass through the guide roller set, the strip boxes fall down to be placed transversely and are conveyed upwards along the slope of the belt, so that the contact surface between the strip boxes and the belt is enlarged.

3. The carton overwrap bag removal device of claim 1, wherein:

the output of conveyer belt machine I is provided with positioning baffle, positioning baffle's inboard is provided with material detection device.

4. The carton overwrap bag removal device of claim 1, wherein:

and a horn-shaped negative pressure suction port is arranged above the strip box channel and used for sucking the stripped outer packaging bag.

5. The carton overwrap bag removal device of claim 1, wherein:

the rough chamfer block is made of polyurethane.

6. The carton overwrap bag removal device of claim 1, wherein:

the driving piece is an air cylinder.

7. The carton overwrap bag removal device of claim 1, wherein:

the adjusting frame comprises a cross beam and two vertical rods which are respectively positioned at two ends of the cross beam, one vertical rod is fixedly connected with the cross beam, and elastic elements are arranged on the outer sides of the other vertical rod so as to adjust the width of the two inner sides of the strip box channel.

8. The carton overwrap bag removal device of claim 1, wherein:

the telescopic rod is positioned at the middle position of the two barrel channels, the pull rod comprises a cross rod and two material taking hooks taking two ends of the cross rod as rotating circle centers, the two material taking hooks are arranged at the two ends of the cross rod in a mirror image mode, the distance between the two material taking hooks is larger than the distance between the two barrel channels by one thickness of the barrel, and the end parts of the material taking hooks are opposite to the center position of the side faces of the barrel, so that the two barrels can pass through the barrel channels stably at the same time.

9. The carton overwrap bag removal device of claim 1, wherein:

two fixing brackets for fixing the driving piece are connected to the driving piece and are respectively and fixedly connected to two sides of the conveying belt machine II.

Images