CN110758804B - A prevent skew guide device that is used for cigarette package outward appearance to detect conveyer and makes things convenient for dismouting to change - Google Patents
A prevent skew guide device that is used for cigarette package outward appearance to detect conveyer and makes things convenient for dismouting to change Download PDFInfo
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- CN110758804B CN110758804B CN201911079542.1A CN201911079542A CN110758804B CN 110758804 B CN110758804 B CN 110758804B CN 201911079542 A CN201911079542 A CN 201911079542A CN 110758804 B CN110758804 B CN 110758804B
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 46
- 230000008859 change Effects 0.000 title description 3
- 241000208125 Nicotiana Species 0.000 claims abstract description 43
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 17
- 238000007906 compression Methods 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 9
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 238000012937 correction Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 230000008093 supporting effect Effects 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B19/00—Packaging rod-shaped or tubular articles susceptible to damage by abrasion or pressure, e.g. cigarettes, cigars, macaroni, spaghetti, drinking straws or welding electrodes
- B65B19/28—Control devices for cigarette or cigar packaging machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The anti-deflection guide device for the cigarette packet appearance detection conveyor is convenient to assemble, disassemble and replace, and comprises a conveyor frame fixedly provided with a pair of left and right sliding grooves; the left sliding chute and the right sliding chute are matched and provided with a pair of left sliding plates and right sliding plates in a sliding and pulling mode; the distance between the left slide plate and the right slide plate is smaller than the left guide baffle plate and the right guide baffle plate of the diagonal length of the tobacco bale; a pair of left and right rotating plates which are closed in an eight shape are axially symmetrically arranged on the frame body in front of the left and right guide baffles; the outer side plate body of the closing end is fixedly connected with one axial end of the compression spring; the other axial end of the compression spring is fixedly connected with the fixed seat at the top of the frame into a whole; and the gap D between the closing ends of the left rotating plate and the right rotating plate is smaller than the horizontal width D of the cigarette packet in the natural state of the compression spring. The invention has the function of quickly drawing and replacing the right and left guide baffles according to different types of cigarette packets, and realizes the more reliable correction and guide transmission technical problem of the cigarette packets through the spring rotating plate, and has the advantages of simple structure, convenient maintenance, high efficiency, reliability, economy and practicability.
Description
Technical Field
The invention belongs to the technical field of operation transportation, conveying, packaging and directional transmission devices, and particularly relates to an anti-deflection guide device for a cigarette packet appearance detection conveyor, which is convenient to assemble, disassemble and replace.
Background
In recent years, the requirements of the tobacco industry on the quality detection of the package of cigarettes are higher and higher, and in the process of detecting the appearance of cigarettes, the detection of the appearance quality of cigarettes has new challenges on detection indexes, detection speed, six-face full detection reliability and the like, and in order to improve the detection efficiency, the prior art comprises the following steps: the smoke deflection preventing bag correcting device is economical and practical, easy to implement and free of frequent debugging and is fixed in structure. However, the tobacco bale correcting device with the fixed structure has the characteristics of simple structure, economy, practicability, easy implementation, convenient maintenance and excellent reliability; however, the major problems of the cigarette packet deflection preventing guide device with the fixed structure are that: firstly, the position of the guide plate of the guide device is fixed after one-time adjustment, the guide plate adopts a mode of fastening and installing a plurality of nuts on a conveyor frame to realize the position fixing and guide function, and once the appearance of the cigarette packet conveyed on the conveyor conveying line is detected, the guide function is lost after the appearance model size is changed, at the moment, the guide plate can be normally used only by disassembling and replacing a new guide plate with a proper model, and the process of fastening and disassembling the guide plate to replace the new guide plate has lower efficiency, is inconvenient to quickly replace and disassemble, and greatly influences the improvement of the production efficiency; furthermore, in the fixed guide plate in the prior art, due to the adoption of a rigid guide mode, the guide effect of the fixed guide plate is required to be further improved due to the existence of a passing gap; in this regard, the following technical solutions have been proposed.
Disclosure of Invention
The invention solves the technical problems that: the anti-deflection guide device for the cigarette packet appearance detection conveyor is convenient to disassemble, assemble and replace, the guide plate is disassembled, replaced and installed rapidly on the frame through the structural improvement of proper matching and pulling of the clamping plate and the sliding groove clamp between the guide device and the frame, and the technical problem that the guide plate of the guide device on the cigarette packet appearance detection conveyor cannot be disassembled and replaced rapidly according to the type of a cigarette packet in the prior art is solved; the technical problem that the tobacco bale guiding and conveying is still easy to deviate due to the existence of passing gaps in rigid guiding in the prior art is solved by adopting the improved structure of the splayed guiding structure with the small opening and the automatic resetting function.
The invention adopts the technical scheme that: the deflection-preventing guide device for the cigarette packet appearance detection conveyor is convenient to assemble, disassemble and replace and comprises a conveyor and a conveyor frame; the method is characterized in that: the left and right sides of the top end of the conveyor frame body are symmetrically and fixedly provided with a pair of left and right sliding grooves which are parallel to each other along the left and right axes of the linear transmission direction of the conveyor belt; a pair of left and right sliding plates which are axisymmetric and parallel to each other are respectively and adaptively arranged in the left and right sliding grooves in a sliding and pulling way; the left and right parallel vertical inner side walls of the left and right sliding plates are respectively and fixedly provided with a pair of left and right axisymmetric and mutually parallel left and right guide baffles, and the distance between the inner side walls of the left and right guide baffles is smaller than the diagonal length of a tobacco bale conveyed on the conveyor; before entering the left and right guide baffles for guiding and transmitting, a pair of left and right rotating plates are respectively arranged on the bilateral symmetry sides of the frame body of the transmission front section of the conveyor belt; one end of the left rotating plate and one end of the right rotating plate are respectively connected with the frame body in a rotating way; the rotating free ends of the other ends of the left rotating plate and the right rotating plate respectively form an splayed closing-up structure above the conveyor belt, and the splayed closing-up structures are symmetrically distributed by taking the transmission direction of the conveyor belt as the left and right axes of symmetry; wherein, the outer side of the left and right rotating plate bodies of the splayed closing-in structure is fixedly connected with one axial end of the compression spring; the other axial end of the compression spring is fixedly connected with a fixed seat fixedly arranged at the top of the frame body into a whole; and in a natural state when the compression spring is not compressed axially, the distance D between the closing ends of the left rotating plate and the right rotating plate of the splayed closing structure is smaller than the horizontal width D of the cigarette packet.
In the above technical solution, a more reliable and stable guiding sliding supporting function is provided for the drawing and replacing of the left and right guiding baffles 22, and further: the left chute and the right chute are respectively provided with two slide ways which are parallel up and down; the left sliding plate and the right sliding plate are respectively provided with two sliding blocks which are matched with the two sliding ways parallel to each other in shape and are matched with each other in a sliding manner; a left connecting seat and a right connecting seat are integrally connected with the sliding block; the left connecting seat and the right connecting seat are used for fixedly connecting a left guide baffle and a right guide baffle.
In the above technical solution, in order to reduce the abrasion between the chute 19 and the slide plate 20 caused by repeated disassembly and assembly, the quick assembly between the two is facilitated, and further: the left sliding plate and the right sliding plate are respectively connected with a circular slideway convex-concave fit pull rod which is respectively arranged on the left sliding groove and the right sliding groove through circular sliding blocks which are respectively arranged on the left sliding plate and the right sliding plate. Still further: the circular sliding block consists of a circular head part at the top end of the outer side of the sliding block and a guide neck part which is integrally manufactured with the bottom end of the circular head part; wherein the diameter thickness of the slider body of the circular head portion is greater than the thickness of the slider body of the guide neck portion.
In the above technical solution, in order to realize the disassembly and replacement of the baffle 22 and the slide plate 20 adapted to the size of the tobacco packet 14 according to the shape of different tobacco packets 14, it is preferable that: the left sliding plate and the right sliding plate are welded or fastened with the left guide baffle plate and the right guide baffle plate into a whole; the left sliding plate and the right sliding plate and the left guide baffle plate are respectively provided with a plurality of groups; the left and right slide plates and the left and right guide baffles of each group are respectively provided with left and right slide plates with the same size and shape, but the inner side plate bodies of the left and right slide plates with the same size and shape of each group are respectively fixedly provided with vertical left and right guide baffles with the same shape and different thickness sizes L.
In the above technical solution, further: in order to realize splayed closing-up rotation installation of the rotating plate 16 on the frame 1 by adopting a simple structure: the left rotating plate and the right rotating plate are respectively provided with a left rigid vertical plate body and a right rigid vertical plate body, and one ends of the left rigid vertical plate body and the right rigid vertical plate body are respectively fixedly connected with a left sleeve and a right sleeve which are distributed in a left-right axisymmetric manner; the left sleeve barrel body and the right sleeve barrel body are respectively concentrically rotated to be suitable for being connected with a left connecting rod and a right connecting rod which are vertically arranged; the bottom ends of the left connecting rod body and the right connecting rod body are respectively and vertically fixedly connected with the left side and the right side of the top end of the rack body of the rack; the rotating free ends of the other ends of the left rigid vertical plate body and the right rigid vertical plate body respectively form an splayed closing-in structure above the conveyor belt, and the splayed closing-in structure is symmetrically distributed by taking the conveying direction of the conveyor belt as the left and right axes of symmetry.
In the above technical solution, preferably: the conveyor comprises a frame 1 and a base 2; the frame is used for fixing the motor; the power output shaft of the motor is provided with a driving wheel; the driving wheel is connected with the driven wheel through a driving belt; the driven wheel is coaxially and fixedly connected with a roller shaft; the roller shaft is rotatably supported and installed through a bearing; the bearing is fixedly supported and installed on the frame body through a bearing sleeve.
In the above-mentioned technical scheme, in order to satisfy roller shaft 7 and rise tightly and lift conveyer belt 13 and realize the lift adjustment demand of the high slope transmission of tobacco bale 14 roller shaft installation, further: the left and right horizontally extending plates are fixedly arranged on the outer side of the middle part of the rack body; the upper end of the extending plate body is vertically and fixedly connected with a plurality of pairs of parallel threaded rods; the middle part of each pair of parallel threaded rod bodies is respectively and properly screwed with an upper nut and a lower nut; each pair of threaded rods is clamped and fixedly provided with a bearing sleeve through upper and lower nut butt clamps on the threaded rods respectively; the bearing sleeve consists of an upper omega-shaped semicircular bearing sleeve and a lower omega-shaped semicircular bearing sleeve, the upper and lower omega-shaped semicircular bearing sleeves clamp and fix the bearing outer ring of the bearing in a clamping manner, and the upper and lower omega-shaped semicircular bearing sleeves are matched with a threaded rod body in a proper matching manner through a vertical clearance of a through hole formed in a horizontal plate body at the outer side of the sleeve body; a bearing is fixedly arranged in the bearing sleeve in a butt clamp manner; the bearing supports the rotation installation of the roller shaft; the roller shafts comprise driving roller shafts and a plurality of driven roller shafts, and a tensioning conveyor belt is arranged between the driving roller shafts and the driven roller shafts at the head and the tail of the conveyor to transport cigarette packets; other passive roller shafts are respectively rotatably installed through parallel threaded rods, upper nuts, lower nuts, bearing sleeves and bearing supports; the threaded rod is screwed with upper and lower nuts which are matched with the threaded rod in a screwing mode, so that the mounting heights of the bearing sleeve, the bearing and the roller shaft are adjusted.
In the above technical solution, further: to reduce the frictional contact resistance of the pack at the closing end of the rotating plate 16: the rotating free ends of the splayed closing-in structures of the left rotating plate and the right rotating plate are provided with smooth arc surfaces.
Compared with the prior art: the invention designs the anti-deflection guide device of the tobacco bale appearance detection conveyor, which is convenient to pull, detach and replace the baffles with different thicknesses; and the rotating plate spring with an automatic rebound reset function and an splayed closing structure is adopted to improve the guide reliability; thereby further improving the appearance detection efficiency and correction reliability of the cigarette packet.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, any fastener is not required to be disassembled and installed, and the left and right sliding plates 20 and the left and right guide baffles 22 can be quickly disassembled, installed and replaced by the left and right guide baffles 22 with different widths only by directly and quickly extracting the left and right sliding plates 20 and the left and right guide baffles 22 from the sliding grooves 19 at the open end of the conveyor frame 1, so that the high efficiency of appearance quality detection and conveying of the tobacco packages 14 on the conveyor conveying line is effectively ensured.
2. One end of a rotating plate 16 is hinged, the other end is closed, and a compression spring 18 is arranged on the outer side of a closing end plate; under the action of active transmission traction force of the tobacco bale conveyor, when the tobacco bale 14 passes through the closing-in end of the rotating plate 16, the tobacco bale 14 is extruded to form an elastic closing-in end of the splayed closing-in rotating plate 16 which is symmetrically arranged relative to the left and right axes of the transmission belt 13, so that the guiding of the tobacco bale 14 is realized; after the cigarette packet 14 is guided by the rotating plate 16, the closing end of the rotating plate 16 automatically restores to the initial position under the action of the reset elastic force of the spring 18 so as to start the centering and guiding of the next cigarette packet 14; the spring rotating plate with the opening is cooperated with the left guide baffle 22 and the right guide baffle 22 to realize more reliable guiding and transmitting of the cigarette packet 14 on the appearance detection conveyor, and the cigarette packet conveying device has the advantages of excellent deflection prevention effect, simple structure, convenient maintenance, economy, practicability and easy realization;
3. the invention adopts the mode that the vertical width distance between the inner sides of the left and right guide baffles 22 is smaller than the diagonal length of the tobacco bale 14 to realize the excessive deflection guide of the secondary collision of the tobacco bale 14 in the long-distance transmission process of the inner sides of the left and right guide baffles 22, and the two-time collision and excessive deflection guide can realize the more reliable deflection-preventing guide transmission effect for a longer distance by cooperating with the combined action of the guide of the rotating plate 16 of the initial spring 18;
compared with a pneumatic or hydraulic guide device, the guide device is simple in structure, economical, practical, simple and convenient to maintain and easy to implement; and the elastic pilot function of the initial spring rotating plate cooperates with the long-distance rigid anti-deviation pilot of the later positive baffle 22; the long-distance appearance detection of the tobacco package is good in deflection prevention and positive guide transmission reliability; the structure is simple, the maintenance is convenient, and the installation and the realization are easy; is economical and practical, and has more popularization and application values.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is a left side view of fig. 1.
Detailed Description
Specific embodiments of the present invention are described below with reference to fig. 1-3. It should be understood that the following description of the embodiments is merely exemplary and is not intended to limit the invention in any way.
Regarding omitting of the control circuit diagram, in the scheme, a motor and an appearance detection system are respectively provided with a power supply loop externally connected with commercial power, and a sensor, a controller and the motor in the appearance detection system are respectively positioned in the corresponding power supply loops and are powered by the external commercial power. The power supply circuit is connected with the control system circuit by means of light, infrared and other sensors, which is not an improvement essential point of the invention, so that related circuit diagrams are omitted.
The following examples facilitate a better understanding of the present invention, but are not intended to limit the same. The materials in the examples described below are commercially available unless otherwise specified. The implementation of the control circuit in the following embodiments is a conventional control manner unless otherwise specified.
In the present invention, unless otherwise stated, it is to be understood that: the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
In the description of the present invention, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "disposed," and "provided" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. As another example, a direct mechanical connection may be; may be indirectly connected through other intermediate members. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The deflection preventing guide device for the cigarette packet appearance detection conveyor is convenient to assemble, disassemble and replace, and comprises a conveyor and a conveyor frame 1 (see figure 3); the method is characterized in that: the left and right sides of the top end of the frame body of the conveyor frame 1 are symmetrically and fixedly provided with a pair of left and right sliding grooves 19 which are parallel to each other along the left and right axes of the linear transmission direction of the conveyor belt 13; the purpose is that: the left and right sliding grooves 19 installed through axisymmetric lay a foundation for the left and right axisymmetric installation of left and right guide baffles 22 described later. On the basis of the method, the device comprises the following steps: a pair of left and right sliding plates 20 which are axially symmetrical and parallel to each other are respectively and slidably matched and installed in the left and right sliding grooves 19; the purpose is that: the axially symmetric mounting of the left and right guide baffles 22 by axially symmetric mounting of the left and right slide plates 20 lays a foundation for axially symmetric mounting of the latter. Moreover, the invention adopts the structural improvement of drawing, disassembling, replacing and installing, compared with the prior art, the bolt fastening realizes the installation and disassembly of the rear guide baffle 22, has the advantage of convenience and quickness in replacement, and simultaneously, the structural improvement effectively solves the technical problem that the guide mechanism of the bolt fastening and installing in the prior art cannot realize quick installation and replacement according to the change of the model and the size of the cigarette packet. On the basis of the method, the device comprises the following steps: the left and right slide plates 20 are respectively and fixedly provided with a pair of left and right guide baffles 22 which are axisymmetric and parallel to each other, and the distance between the inner side walls of the left and right guide baffles 22 is smaller than the diagonal length of the tobacco bale 14 conveyed on the conveyor, and when the cigarette packet conveying device is specifically implemented, the following needs to be described: to achieve the correction effect of the deflection of the left and right guide baffles 22 against the secondary collision: the distance between the inner side walls of the vertical plates of the left and right guide baffles 22 and the diagonal length difference of the tobacco bale 14 conveyed on the conveyor are smaller than 20mm, and the inner side walls of the vertical plates of the left and right guide baffles 22 are subjected to smooth polishing. On this basis, in order to further improve the overall correction reliability of the correction device: before entering the left and right guide baffles 22 for guiding and conveying (see fig. 2), a pair of left and right rotating plates 16 are respectively arranged on the bilateral symmetry sides of the frame body of the frame 1 at the front conveying section of the conveyor belt 13; one end of the left rotating plate 16 and one end of the right rotating plate 16 are respectively connected with the frame body of the frame 1 in a rotating way; the rotation connection mode includes a door leaf type rotation hinge connection mode, and any installation mode capable of realizing the rotation function of the left and right rotation plates 16 is suitable for the scheme. On the basis of the method, the device comprises the following steps: the rotation free ends at the other ends of the left and right rotation plates 16 respectively form a splayed closing-in structure 16-1 (see fig. 2) above the conveyor belt 13, and the splayed closing-in structures 16-1 are symmetrically distributed left and right by taking the transmission direction of the conveyor belt 13 as a symmetry axis; the outer sides of the left and right rotating plates 16 of the splayed closing-in structure 16-1 are respectively welded or fixedly connected with one axial end of the compression spring 18 through a hook or a hanging ring; the other axial end of the compression spring 18 is welded with a fixed seat 17 fixedly arranged at the top of the frame body of the frame 1 or is fixedly connected into a whole through a hanging ring or a hanging hook; in a natural state when the compression spring 18 is not compressed axially, the distance D between the closing ends of the left and right rotating plates 16 of the splayed closing structure 16-1 is smaller than the horizontal width D of the cigarette packet 14 (see fig. 2 and the dimension reference of fig. 3).
In the above embodiment, a more reliable and stable guiding sliding supporting effect is provided for the drawing and replacing of the baffle 22, and further: the left chute 19 and the right chute 19 are respectively provided with two slide ways which are parallel up and down; the left slide plate 20 and the right slide plate 20 are respectively provided with two slide blocks which are matched with the two slide ways parallel to each other in shape and are matched with each other in a sliding manner; it should be understood that: the sliding fit shape of the sliding way and the sliding block is that: including circular, dovetail or square slide and slider, whichever kind of shape is adopted, its aim at: in order to realize the quick replacement installation function of the left and right sliding plates 20 together with the left and right guide baffles 22, which are integrally pulled out from the left and right sliding grooves 19 for replacement. On the basis, the left and right connecting seats 21 which can be of a vertical cuboid plate structure are arranged and connected with the sliding blocks into a whole; the left and right connecting seats 21 can be fixedly connected with the left and right guide baffles 22 in a fastening or pre-welding mode, and the back sides (sliding matching parts shown in fig. 3) of the plate bodies of the left and right connecting seats 21 are integrally manufactured into the sliding blocks; so that the left and right sliding plates 20 and the left and right guide baffles 22 can be pulled and detached together from the left and right sliding grooves 19, and the quick and convenient disassembly, installation and replacement can be realized.
In the above embodiment, it is preferable that: in order to reduce the abrasion between the sliding groove 19 and the sliding plate 20 caused by repeated disassembly and assembly, the rapid assembly between the sliding groove 19 and the sliding plate 20 is facilitated, and the left sliding plate 20 and the right sliding plate 20 are respectively connected with the circular sliding way convex-concave matched drawing and pulling respectively manufactured by the left sliding groove 19 and the right sliding groove 19 through circular sliding blocks (as shown in the embodiment of fig. 3). Still further: on the basis of the technical scheme of the sliding block and the slideway which are preferably matched with each other in a circular convex-concave manner: in order to realize the convex-concave clamping limiting support type sliding connection mode with the guiding function, the convenient disassembly function and the support stability: the circular sliding block consists of a circular head part at the top end of the outer side of the sliding block and a guide neck part which is integrally manufactured with the bottom end of the circular head part; wherein the diameter thickness of the slider body of the circular head portion is greater than the thickness of the slider body of the guide neck portion.
In the above embodiment, in order to realize the disassembly and replacement of the left and right guide baffle 22 and the slide plate 20 set corresponding to the size of the tobacco bale 14 according to the shape of the tobacco bale 14, it is preferable that: the left and right sliding plates 20 are welded or fastened together with the left and right guiding baffles 22, and when fastened together, the left and right sliding plates are fastened together: the fastening screws are fastened and connected into a whole by adopting a counter bore screw fastening installation mode on the left vertical inner side wall and the right vertical inner side wall of the left guide baffle plate 22 and the right guide baffle plate 22 (in the direction shown in fig. 3), so that the fastening screws can prevent the forward guide transmission of the tobacco bale from being blocked. On this basis, in order to adapt to the disassembly and replacement of the guide baffle 22 of the size type of the cigarette packet according to the size of the different cigarette packet 14: the left and right sliding plates 20 and the left and right guide baffles 22 are respectively provided with a plurality of groups; if the number of the cigarette pack types is 3, the left guide baffle plate 22 and the right guide baffle plate 22 with three sizes are manufactured, so that after the cigarette pack types are changed, the left guide baffle plate and the right guide baffle plate 22 with proper sizes can be conveniently and freely selected and installed and replaced at any time. On the basis, each group of left and right sliding plates 20 and left and right guide baffle plates 22 respectively have left and right sliding plates 20 with the same size and shape, and the sliding, drawing, inserting and replacing of the left and right guide baffle plates 22 with different sizes and the left and right sliding grooves 19 with fixed sizes are realized through the left and right sliding plates 20 with the same sizes and sizes: accordingly, the inner side plate bodies of each set of the left and right slide plates 20 of the same size and shape are fixedly fitted with the vertical left and right guide fence 22 of the same shape but different thickness dimensions L, respectively (see dimension L schematically indicated in fig. 3).
In the above embodiment, further: in order to realize splayed closing-up rotation installation of the rotating plate 16 on the frame 1 by adopting a simple structure: the left and right rotating plates 16 are respectively provided with a left and right rigid vertical plate body 16-2, and one ends of the left and right rigid vertical plate bodies 16-2 are respectively fixedly connected with a left and right sleeve 16-3 (see fig. 1 and 2) which are axially symmetrically distributed; the left sleeve 16-3 cylinder body and the right sleeve 16-3 cylinder body are respectively matched with a left connecting rod 5 and a right connecting rod 5 which are connected and arranged vertically in a clearance fit and concentric rotation manner; the bottom ends of the left connecting rod 5 and the right connecting rod 5 are respectively and vertically welded and fixedly connected with the left side and the right side of the top end of the frame body of the frame 1; and the left and right connecting rods 5 are symmetrically and fixedly arranged in a left-right axis manner. The rotating free ends of the other ends of the left and right rigid vertical plate bodies 16-2 are provided with arc surfaces, the left and right rigid vertical plate bodies 16-with the arc surfaces at the rotating free ends respectively form an eight-shaped closing-in structure 16-1 above the conveyor belt 13 (the azimuth shown in fig. 2), and the eight-shaped closing-in structures 16-1 are distributed in a bilateral axisymmetric manner by taking the transmission direction of the conveyor belt 13 as a symmetry axis.
In the above embodiment, it is preferable that: the structure of the conveyor is similar to that of an electric conveyor: namely, the conveyor comprises a frame 1 and a base 2; the frame body of the frame 1 fixedly supports the installation of the motor 3 through a motor installation seat; the power output shaft of the motor 3 is provided with a driving wheel 4; the driving wheel 4 (especially a belt wheel) is connected with the driven wheel 6 through a transmission belt; the driven wheel 6 is coaxially and fixedly connected with a roller shaft 7; the roller shaft 7 comprises a roller body for friction transmission of the conveyor belt 13 and a supporting shaft for supporting the roller shaft 7 to rotate actively or passively, namely, the roller shaft 7 is integrally formed by a middle roller body and a rotating supporting shaft which is coaxially and fixedly connected with the shaft end of the middle roller body into a whole. The supporting shaft of the roller shaft 7 is rotatably supported and installed through a bearing 8; the bearing 8 is fixedly supported and installed on the frame body of the frame 1 through a bearing sleeve 9.
In the above embodiment, further: when the roller shaft 7 is tensioned and the conveyor belt 13 is lifted to convey the tobacco bale 14, adjustment of mounting heights of the roller shaft 7 at different positions relative to the frame body of the frame 1 can be realized, so that slope conveying of the tobacco bale 14 on the conveyor belt 13 is realized, a simple and convenient lifting adjusting function of the roller shaft 7 on the frame 1 is realized, and further: the outer side of the middle part of the frame body of the frame 1 (see the azimuth shown in fig. 2) takes the frame body of the frame 1 as a symmetry axis, and left and right horizontal extension plates 11 (see fig. 2 and fig. 1) are respectively and axially symmetrically and fixedly arranged; the upper ends (see the azimuth of figure 1) of the left and right horizontally extending plates 11 are vertically welded and fixedly connected with a plurality of pairs of parallel threaded rods 10; the middle part of the rod body of each pair of parallel threaded rods 10 is respectively and properly screwed with an upper nut 12 and a lower nut 12; each pair of threaded rods 10 respectively clamps and fixedly installs the bearing sleeve 9 by upper and lower nuts 12 on the threaded rods; the bearing sleeve 9 consists of an upper omega-shaped semicircular bearing sleeve 9-1 and a lower omega-shaped semicircular bearing sleeve 9-1 (see figure 1), the upper and lower omega-shaped semicircular bearing sleeves 9-1 clamp and fix the bearing outer ring of the bearing 8 in a butt-clamping manner, the upper and lower omega-shaped semicircular bearing sleeves 9-1 are matched with a proper matching threaded rod 10 rod body through a through hole vertical clearance formed in a horizontal plate body at the outer side of the sleeve body, and then are respectively installed through screwing an upper nut downwards, screwing the upper nut upwards and clamping the bearing sleeve 9 in a butt-clamping manner through an upper nut 12; then the bearing sleeve 9 is internally clamped in a sleeve body to clamp and fix the bearing outer ring of the bearing 8; the bearing inner ring of the bearing 8 rotatably supports the rotary installation of the roller shaft 7; the roller shaft 7 comprises a driving roller shaft and a plurality of driven roller shafts, and the following needs to be described: the driving roller shaft 7 is driven to rotate by a motor. The conveyor belt 13 is tensioned between the driving roller shafts and the driven roller shafts at the head and the tail of the conveyor, and the tobacco bale 14 is transported forward by the conveyor belt 13; other driven roller shafts are respectively rotatably installed relative to the frame body of the frame 1 through two parallel threaded rods 10, an upper nut 12, a lower nut 12, a bearing sleeve 9 and a bearing 8; the threaded rod 10 is screwed and is axially displaced by the upper and lower nuts 12 which are matched with the threaded rod, so that the bearing sleeve 9, the bearing 8 and the roller shaft 7 which are supported by the threaded rod are lifted or lowered to adjust the installation height of the left and right horizontally extending plates 11 relative to the frame 1.
In the above embodiment, further: to reduce the frictional contact resistance of the pack at the closing end of the rotating plate 16: the rotating free ends of the splayed closing-in structures 16-1 of the left and right rotating plates 16, which are in friction contact with the cigarette packet 14, are provided with smooth arc surfaces, so that the cigarette packet 14 can smoothly pass through the closing-in ends of the rotating plates 16 under the active transmission action of the conveyor belt 13.
It can be found from the above description that, firstly, the invention can realize the rapid disassembly, installation and replacement of the left and right guide baffles 22 with different widths by only directly rapidly extracting the left and right sliding plates 20 and the left and right guide baffles 22 from the open end sliding groove 19 of the conveyor frame 1 without disassembling and installing any fastener, thereby effectively ensuring the efficient detection and conveying of the appearance quality of the tobacco bale 14 on the conveyor conveying line.
Secondly, one end of a rotating plate 16 is hinged, the other end of the rotating plate 16 is closed, and a compression spring 18 is arranged outside the closing end plate; under the action of active transmission traction force of the tobacco bale conveyor, when the tobacco bale 14 passes through the closing end of the rotating plate 16, the eight-shaped closing rotating plate 16 which is symmetrically arranged relative to the left and right axes of the transmission belt 13 is extruded by the tobacco bale 14, and under the active transmission of the transmission belt 13, the tobacco bale 14 is transmitted through the closing end, so that the guiding and righting of the tobacco bale 14 are realized; and the packet 14 passes through the closing end of the rotating plate 16: the closing end of the rotating plate 16 automatically restores to the initial position under the action of the reset elastic force of the spring 18 so as to start the righting and guiding of the next cigarette packet 14; through the spring rotating plate of splayed binding off, cooperate left and right guide baffle 22 combined action, realize that tobacco bale 14 is more reliable to lead positive transmission on the outward appearance detection conveyer, and the skew effect is good, simple structure, and it is convenient to maintain, economical and practical easily realizes.
Moreover, the invention adopts the mode that the vertical width interval of the inner sides of the left guide baffle plate 22 and the right guide baffle plate 22 is smaller than the diagonal length of the tobacco bale 14 to realize the secondary anti-collision excessive deflection guide of the tobacco bale 14 in the long-distance transmission process of the inner sides of the guide baffle plates 22; in conjunction with the active contact centering of the initial spring 18 and the rotating plate 16, a more reliable anti-deflection centering transmission effect can be achieved over a longer distance.
In conclusion, compared with a pneumatic or hydraulic guide device, the guide device is simple in structure, economical, practical, simple and convenient to maintain and easy to implement; and the elastic guide function of the initial spring rotating plate cooperates with the long-distance rigid anti-deflection guide of the left and right guide baffles 22 at the later stage; the long-distance appearance detection of the tobacco package is good in deflection prevention and positive guide transmission reliability; the structure is simple, the maintenance is convenient, and the installation and the realization are easy; is economical and practical, and has more popularization and application values.
The working principle of the invention is as follows: first (see fig. 3): when the size of the cigarette packet 14 is changed, the left and right connecting seats 21 of the left and right sliding plates 20 are horizontally pulled out outwards from the direction perpendicular to the paper surface of the open end of the conveyor shown in fig. 3; because the left and right slide plates 20 are fixedly connected with the left and right guide baffles 22 (such as welded or fastened together) through the left and right connecting seats 21 of the plate body, the left and right guide baffles 22 are also removed together; then, according to the new size of the cigarette packet 14, another set of left and right guide baffles 22 and left and right sliding plates 20 with proper sizes are selected, and under the sliding fit action of the left and right sliding grooves 19 and the sliding blocks of the left and right sliding plates 20, a new set of left and right guide baffles 22 and left and right sliding plates 20 are reinserted and installed, so that the deflection-preventing guide and positive transmission of the left and right guide baffles 22 to the cigarette packet 14 is realized.
Referring again to fig. 2: when the cigarette packet 14 passes through the rotating plate 16, as the dimension D shown in fig. 2 is smaller than D, the closing end of the rotating plate 16 is pushed open by the cigarette packet 14, and the compression spring 18 is converted from the natural expanding state to the compressed state; when the cigarette packet 14 is continuously and actively transmitted forward by the conveyor belt 13 and passes through the closing end of the rotating plate 16, the compressed compression spring 18 automatically pushes the closing end of the rotating plate 16 to return to the natural expanding state of the compression spring 18 under the action of elastic potential energy recovery; the process is performed by a rotating plate 16 which is installed in a left-right axisymmetric manner; the correction and centralization transmission of the rotating plate 16 to the cigarette packet 14 is realized.
Referring again to fig. 1: the lifting adjustment requirement of the roller shaft 7 with the height difference of the roller shaft 7 at the opposite end of the starting end of the conveyor is met when the roller shaft 7 and the conveyor belt 13 are used for conveying the slopes of the cigarette packets 14. When in use, the utility model is characterized in that: the height of the upper nut 12 and the lower nut 12 relative to the threaded rod 10 is only screwed, and the upper nut 12 and the lower nut 12 are kept to be clamped and clamped with the bearing sleeve 9 all the time, so that the installation height of the roller shaft 7 supported by the bearing 8 fixedly installed in the bearing sleeve 9 is adjusted, and the slope transmission height adjusting function between the active roller shaft 7 and the passive roller shaft 7 on the conveyor is realized; moreover, the lifting height of the roller shaft 7 is simple and convenient to adjust, and the bearing 8 is also simple and convenient to install in the bearing sleeve 9; when the height of the roller shaft 7 can be adjusted by screwing the height of the upper nut 12 and the lower nut 12 relative to the threaded rod 10 in axial displacement.
In summary, compared with the prior art: the invention designs a deflection-preventing guide device of a tobacco bale appearance detection conveyor, which is convenient to rapidly pull, detach and replace left and right guide baffles 22 with different thicknesses; the spring rotating plate 16 with the splayed closing-in structure with the automatic rebound reset function is adopted, so that the more reliable correction and guide transmission of the cigarette packets on the conveyor belt is effectively improved; thereby further improving the appearance detection efficiency of the tobacco bale and correcting and guiding transmission effect.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of the present invention, so that all equivalent modifications made by the appended claims shall be included in the scope of the present invention.
Claims (5)
1. The deflection-preventing guide device for the cigarette packet appearance detection conveyor is convenient to assemble, disassemble and replace and comprises a conveyor and a conveyor frame (1); the method is characterized in that: the left and right sides of the top end of the conveyor frame (1) are symmetrically and fixedly provided with a pair of left and right sliding grooves (19) which are parallel to each other along the left and right axes of the linear transmission direction of the conveyor belt (13); a pair of left sliding plates (20) which are axially symmetrical and parallel to each other are respectively and slidably matched and installed in the left sliding groove (19) and the right sliding groove; a pair of left and right guide baffles (22) which are axisymmetric and parallel to each other are fixedly arranged on the left and right parallel vertical inner side walls of the left and right sliding plates (20), and the distance between the inner side walls of the left and right guide baffles (22) is smaller than the diagonal length of a tobacco bale (14) conveyed on the conveyor; before entering the left and right guide baffles (22) for guide transmission, a pair of left and right rotating plates (16) are respectively arranged on the bilateral symmetry sides of the frame body of the frame (1) at the transmission front section of the conveyor belt (13); one end of the left rotating plate (16) and one end of the right rotating plate are respectively connected with the frame body of the frame (1) in a rotating way; the rotating free ends at the other ends of the left rotating plate (16) and the right rotating plate (16) respectively form an splayed closing-up structure (16-1) above the conveyor belt (13), and the splayed closing-up structures (16-1) are symmetrically distributed left and right by taking the transmission direction of the conveyor belt (13) as a symmetry axis; wherein, the outer sides of the left and right rotating plates (16) of the splayed closing structure (16-1) are fixedly connected with one axial end of a compression spring (18); the other axial end of the compression spring (18) is fixedly connected with a fixed seat (17) fixedly arranged at the top of the frame body of the frame (1) into a whole; in a natural state when the compression spring (18) is not compressed axially, the gap D between the closing ends of the left and right rotating plates (16) of the splayed closing structure (16-1) is smaller than the horizontal width D of the cigarette packet (14);
the left chute (19) and the right chute (19) are respectively provided with two slide ways which are parallel up and down; the left sliding plate (20) and the right sliding plate (20) are respectively provided with two sliding blocks which are matched with the two sliding ways parallel to each other in shape and are matched with each other in a sliding manner; a left connecting seat (21) and a right connecting seat (21) are integrally connected with the sliding block; the left connecting seat (21) and the right connecting seat are used for fixedly connecting a left guide baffle plate and a right guide baffle plate (22);
the left rotating plate (16) and the right rotating plate (16) are respectively provided with a left rigid vertical plate body (16-2), and one ends of the left rigid vertical plate body (16-2) and the right rigid vertical plate body are respectively fixedly connected with a left sleeve (16-3) and a right sleeve which are symmetrically distributed along a left axis and a right axis; the left sleeve barrel and the right sleeve barrel (16-3) are respectively and concentrically rotated to be matched with a left connecting rod (5) and a right connecting rod (5) which are connected and vertically arranged; the bottom ends of the left and right connecting rod (5) rod bodies are respectively and vertically fixedly connected with the left and right sides of the top end of the frame body of the frame (1); the rotating free ends at the other ends of the left and right rigid vertical plate bodies (16-2) respectively form an splayed closing-in structure (16-1) above the conveyor belt (13), and the splayed closing-in structures (16-1) are symmetrically distributed by taking the transmission direction of the conveyor belt (13) as the left and right axes of symmetry;
the left and right horizontally extending plates (11) are fixedly arranged on the outer side of the middle part of the frame body of the frame (1); the upper end of the plate body of the extending plate (11) is vertically and fixedly provided with a plurality of pairs of parallel threaded rods (10); the middle parts of the rod bodies of each pair of parallel threaded rods (10) are respectively and properly screwed with an upper nut (12) and a lower nut (12); each pair of threaded rods (10) is clamped and fixedly provided with a bearing sleeve (9) through upper and lower nuts (12) on the threaded rods; the bearing sleeve (9) consists of an upper omega-shaped semicircular bearing sleeve (9-1) and a lower omega-shaped semicircular bearing sleeve (9-1), the upper and lower omega-shaped semicircular bearing sleeves (9-1) clamp and fix the bearing outer ring of the bearing (8) in a clamping manner, and the upper omega-shaped semicircular bearing sleeve (9-1) and the lower omega-shaped semicircular bearing sleeve are matched with a rod body of a proper plug-in threaded rod (10) through a vertical clearance of a through hole formed in a horizontal plate body at the outer side of the sleeve body; a bearing (8) is fixedly arranged in the bearing sleeve (9) in a butt-clamping manner; the bearing (8) supports the rotary installation of the roller shaft (7); the roller shafts (7) comprise driving roller shafts and a plurality of driven roller shafts, and a conveyor belt (13) is tensioned between the driving roller shafts and the driven roller shafts at the head and the tail of the conveyor to transport cigarette packets (14); other driven roller shafts are rotatably supported and installed through parallel threaded rods (10), upper nuts (12), lower nuts (12), bearing sleeves (9) and bearings (8) respectively; the threaded rod (10) is used for adjusting the mounting heights of the bearing sleeve (9), the bearing (8) and the roller shaft (7) by screwing the upper nut and the lower nut (12).
2. The deflection preventing guide device for the tobacco bale appearance detecting conveyor, which is convenient to disassemble, assemble and replace, according to claim 1, is characterized in that: the left sliding plate (20) and the right sliding plate (19) are respectively connected with a circular slideway which is respectively provided with a left sliding groove and a right sliding groove through convex-concave fit drawing.
3. The deflection preventing guide device for the tobacco bale appearance detecting conveyor, which is convenient to disassemble, assemble and replace, according to claim 1, is characterized in that: the left sliding plate (20) and the right sliding plate (22) are welded or fastened together; the left sliding plate (20) and the right sliding plate (22) are respectively provided with a plurality of groups; the left and right sliding plates (20) and the left and right guide baffles (22) of each group are respectively provided with left and right sliding plates (20) with the same size and shape, but the inner side plate bodies of the left and right sliding plates (20) of each group with the same size and shape are respectively fixedly provided with vertical left and right guide baffles (22) with the same shape and different thickness sizes L.
4. The deflection preventing guide device for the tobacco bale appearance detecting conveyor, which is convenient to disassemble, assemble and replace, according to claim 1, is characterized in that: the deflection preventing guide device for the tobacco bale appearance detecting conveyor, which is convenient to disassemble, assemble and replace, according to claim 1, is characterized in that: the conveyor comprises a frame (1) and a base (2); the frame (1) is used for fixing the motor (3); the power output shaft of the motor (3) is provided with a driving wheel (4); the driving wheel (4) is connected with the driven wheel (6) through a driving belt; the driven wheel (6) is coaxially and fixedly connected with a roller shaft (7); the roller shaft (7) is rotatably supported and installed through a bearing (8); the bearing (8) is fixedly supported and installed on the frame body of the frame (1) through a bearing sleeve (9).
5. The deflection preventing guide device for the tobacco bale appearance detecting conveyor, which is convenient to disassemble, assemble and replace, according to claim 1, is characterized in that: the rotating free ends of the left rotating plate (16) and the right rotating plate (16) are provided with smooth arc surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911079542.1A CN110758804B (en) | 2019-11-07 | 2019-11-07 | A prevent skew guide device that is used for cigarette package outward appearance to detect conveyer and makes things convenient for dismouting to change |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911079542.1A CN110758804B (en) | 2019-11-07 | 2019-11-07 | A prevent skew guide device that is used for cigarette package outward appearance to detect conveyer and makes things convenient for dismouting to change |
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| CN110758804A CN110758804A (en) | 2020-02-07 |
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| CN111591501B (en) * | 2020-05-08 | 2024-05-07 | 安阳工学院 | Railway bullet strip bundling machine integrating alignment, reversing and bundling |
| CN111959036A (en) * | 2020-07-13 | 2020-11-20 | 上海至亲印刷科技有限公司 | Packing carton printing conveyor |
| CN112793835A (en) * | 2021-01-06 | 2021-05-14 | 李沁芯 | Cell-phone carton packing machine with direction and safeguard function |
| CN114857414B (en) * | 2022-04-06 | 2023-08-15 | 滨州学院 | Intelligent processing equipment based on oil-gas lubrication and provided with automatic feeding mechanism |
| CN114537817B (en) * | 2022-04-25 | 2022-07-15 | 四川科斯特自动化设备有限公司 | Intelligent packaging line based on automatic packaging |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1319858A (en) * | 1969-07-07 | 1973-06-13 | Seita | Devices for the orientation of a succession of rod-shaped objects such as cigarettes |
| CN104444239A (en) * | 2014-10-31 | 2015-03-25 | 河南中烟工业有限责任公司 | Automatic tobacco package feeding device |
| CN204433642U (en) * | 2015-01-30 | 2015-07-01 | 红塔烟草(集团)有限责任公司 | Belt stretcher and this tobacco bale delivery system |
| CN204822156U (en) * | 2015-07-31 | 2015-12-02 | 烟台斯莫烟草机械有限公司 | Big cosmetic ware of tobacco bale with automatic remove device of tobacco bale |
| CN205221970U (en) * | 2015-11-12 | 2016-05-11 | 厦门烟草工业有限责任公司 | Tobacco bale device of reforming before section |
| CN207551262U (en) * | 2017-12-13 | 2018-06-29 | 湖北中烟工业有限责任公司 | Cigarette is fully responsible for contracted aiding quotas just semi-automatic guider |
| CN210822931U (en) * | 2019-11-07 | 2020-06-23 | 陕西中烟工业有限责任公司 | A prevent oblique righting device that leads that is used for tobacco bale outward appearance to detect conveyer and makes things convenient for dismouting to change |
-
2019
- 2019-11-07 CN CN201911079542.1A patent/CN110758804B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1319858A (en) * | 1969-07-07 | 1973-06-13 | Seita | Devices for the orientation of a succession of rod-shaped objects such as cigarettes |
| CN104444239A (en) * | 2014-10-31 | 2015-03-25 | 河南中烟工业有限责任公司 | Automatic tobacco package feeding device |
| CN204433642U (en) * | 2015-01-30 | 2015-07-01 | 红塔烟草(集团)有限责任公司 | Belt stretcher and this tobacco bale delivery system |
| CN204822156U (en) * | 2015-07-31 | 2015-12-02 | 烟台斯莫烟草机械有限公司 | Big cosmetic ware of tobacco bale with automatic remove device of tobacco bale |
| CN205221970U (en) * | 2015-11-12 | 2016-05-11 | 厦门烟草工业有限责任公司 | Tobacco bale device of reforming before section |
| CN207551262U (en) * | 2017-12-13 | 2018-06-29 | 湖北中烟工业有限责任公司 | Cigarette is fully responsible for contracted aiding quotas just semi-automatic guider |
| CN210822931U (en) * | 2019-11-07 | 2020-06-23 | 陕西中烟工业有限责任公司 | A prevent oblique righting device that leads that is used for tobacco bale outward appearance to detect conveyer and makes things convenient for dismouting to change |
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