CN111700305B - Automatic abandon material formula cigarette material filling value measuring equipment - Google Patents

Automatic abandon material formula cigarette material filling value measuring equipment Download PDF

Info

Publication number
CN111700305B
CN111700305B CN202010576403.6A CN202010576403A CN111700305B CN 111700305 B CN111700305 B CN 111700305B CN 202010576403 A CN202010576403 A CN 202010576403A CN 111700305 B CN111700305 B CN 111700305B
Authority
CN
China
Prior art keywords
cigarette
port
pressing
pushing
discarding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202010576403.6A
Other languages
Chinese (zh)
Other versions
CN111700305A (en
Inventor
张永江
冯银龙
李喜娜
慕平利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Tobacco Henan Industrial Co Ltd
Original Assignee
China Tobacco Henan Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China Tobacco Henan Industrial Co Ltd filed Critical China Tobacco Henan Industrial Co Ltd
Priority to CN202010576403.6A priority Critical patent/CN111700305B/en
Publication of CN111700305A publication Critical patent/CN111700305A/en
Application granted granted Critical
Publication of CN111700305B publication Critical patent/CN111700305B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/39—Tobacco feeding devices
    • A24C5/397—Tobacco feeding devices with means for regulating the tobacco quantity
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/39—Tobacco feeding devices
    • A24C5/399—Component parts or details, e.g. feed roller, feed belt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/02—Devices for feeding articles or materials to conveyors
    • B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
    • B65G47/18—Arrangements or applications of hoppers or chutes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G01B11/0608—Height gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G15/00—Arrangements for check-weighing of materials dispensed into removable containers
    • G01G15/02—Arrangements for check-weighing of materials dispensed into removable containers with provision for adding or removing a make-up quantity of material to obtain the desired net weight
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0202—Agricultural and processed food products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04—Detection means
    • B65G2203/042—Sensors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/30—Computing systems specially adapted for manufacturing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)

Abstract

The invention discloses automatic material-discarding type cigarette material filling value measuring equipment, wherein a feeding device and a pushing device are correspondingly arranged; the pushing device comprises a pushing piece and a pushing piece driving unit; the detection device comprises a material bearing part, a weighing unit, a pressing mechanism and a height detection mechanism; the material bearing part is provided with a feed inlet, a pressing port and a discarding port; the pressing mechanism is arranged for entering the material bearing piece from the pressing opening; the discarding device comprises a discarding channel, a discarding blocking driving unit, a discarding opening blocking plate and a suction mechanism; the waste channel is communicated with the waste port, and the waste channel is provided with a suction port; the material sucking mechanism is connected with the material sucking opening. The automatic material-discarding type cigarette material filling value measuring equipment disclosed by the disclosure realizes automatic detection of the cigarette material filling value through the feeding device, the pushing device and the detecting device, and automatically clears the measured cigarette material through the material-discarding device, so that the measuring efficiency of the cigarette material filling value can be effectively improved, and the working strength can be reduced.

Description

Automatic abandon material formula cigarette material filling value measuring equipment
Technical Field
The invention relates to the field of cigarette performance detection, in particular to automatic disposable cigarette material filling value measuring equipment.
Background
The filling value of the cigarette materials can reflect the pressure bearing performance of the cigarette materials such as cut tobacco, cut stems or slices. Taking the filling value of the tobacco shred as an example, placing the tobacco shred with a certain mass into a measuring cylinder, and measuring the volume of the tobacco shred kept under the action of a certain pressure for a certain time to obtain the filling value of the tobacco shred.
The existing cigarette material filling value measurement needs to be carried out by manually weighing a certain mass of cigarette material and then filling the cigarette material into a measuring cylinder for measuring the filling value. Every time data of a cigarette material filling value is measured, procedures of weighing, filling a measuring cylinder, starting an instrument, waiting for measurement, removing a measuring sample of the measuring cylinder and the like are needed to be completed in sequence. In the actual operation process, the filling value measurement is often carried out on a plurality of groups of test samples (30 samples/group), so that the labor intensity is high and the working efficiency is low.
Therefore, how to provide a device capable of effectively improving the measurement efficiency of the filling value of the cigarette materials and reducing the working strength is a technical problem to be solved in the field.
Disclosure of Invention
The invention aims to provide a novel technical scheme of automatic disposable cigarette material filling value measuring equipment which can effectively improve the measuring efficiency of the cigarette material filling value and reduce the working strength.
According to a first aspect of the present invention, there is provided an automatic reject type cigarette material filling value measuring apparatus.
The automatic material-discarding type cigarette material filling value measuring device comprises a feeding device, a pushing device, a detecting device and a material discarding device; wherein, the liquid crystal display device comprises a liquid crystal display device,
the feeding device is arranged corresponding to the pushing device, and the feeding device is arranged for feeding cigarette materials to the pushing device;
the pushing device comprises a pushing piece and a pushing piece driving unit, wherein the pushing piece driving unit is used for driving the pushing piece to move so that the pushing piece pushes cigarette materials;
the detection device comprises a material bearing part, a weighing unit, a pressing mechanism and a height detection mechanism;
the material bearing part is provided with a feed inlet, a pressing opening and a discarding opening, and the feed inlet and the pushing part are correspondingly arranged, so that the pushing part pushes cigarette materials from the feed inlet into the material bearing part;
the weighing unit is used for weighing the weight of the cigarette materials in the material bearing part or the sum of the weight of the material bearing part and the weight of the cigarette materials;
the pressing mechanism is arranged to enter the material bearing piece from the pressing opening so as to apply pressure to cigarette materials in the material bearing piece;
the height detection mechanism is used for detecting the height of the cigarette materials in the material bearing part;
the discarding device comprises a discarding channel, a discarding blocking driving unit, a discarding opening blocking plate and a suction mechanism;
the waste channel is communicated with the waste port, and a suction port is arranged on the waste channel;
the waste plugging driving unit is used for driving the waste opening plugging plate to plug or leave the waste opening;
the material sucking mechanism is connected with the material sucking port, so that when the material discarding port plugging plate leaves the material discarding port and the material discarding port is communicated with the material sucking port, cigarette materials in the detection device are sucked out.
Optionally, the feeding device comprises a feeding channel, a conveying belt and a feeding mechanism;
the feeding channel is provided with a feeding inlet, a transmission belt opening and a feeding outlet, and the transmission belt opening is positioned between the feeding inlet and the feeding outlet;
the transmission belt is arranged at the transmission belt opening;
the feeding mechanism is arranged to feed the cigarette materials from the feeding inlet to the conveying belt port so that the conveying belt conveys the cigarette materials to the feeding outlet;
the pushing device further comprises a pushing channel, and the feeding outlet is communicated with the pushing channel.
Optionally, a material level detection unit is further arranged in the feeding channel;
the material level detection unit is located between the conveying belt opening and the feeding outlet, and is arranged to detect the amount of cigarette material entering the detection device.
Optionally, the material bearing part is provided with a weighing port which is arranged opposite to the pressing port, and a weighing plate is arranged at the weighing port;
the weighing unit is positioned below the weighing plate and is arranged to weigh the sum of the weights of the weighing plate and the cigarette materials on the weighing plate.
Optionally, the detection device further comprises a weighing driving unit;
the weighing driving unit is arranged to drive the weighing unit to move towards the direction of the pressure application port so that the weighing plate is supported on the weighing unit.
Optionally, the pressing mechanism includes a pressing member and a pressing member driving unit;
the pressing piece driving unit is used for driving the pressing piece to move towards the direction approaching to or away from the material bearing piece, so that the pressing piece applies pressure to cigarette materials in the material bearing piece.
Optionally, the height detection mechanism comprises a detection piece and a detection unit;
the detection piece is fixedly connected with the surface of the pressing piece, which is far away from the pressing opening, and extends from the pressing piece towards the direction far away from the pressing opening;
the detection unit is configured to detect a change in height of the detection member.
Optionally, the detecting member has a rod-like structure;
the detection unit is a displacement sensor.
Optionally, the material discarding port is opposite to the material feeding port.
Optionally, the pushing member driving unit is further configured to drive the pushing member to push the measured cigarette material in the material holding member out of the discarding port;
the suction port is positioned in the travel of the sealing plate of the waste port, which is far away from the waste port, and the suction direction of the suction mechanism is perpendicular to the moving direction of the pushing piece.
The automatic material-discarding type cigarette material filling value measuring equipment disclosed by the disclosure realizes automatic detection of the cigarette material filling value through the feeding device, the pushing device and the detecting device, and automatically clears the measured cigarette material through the material-discarding device, so that the measuring efficiency of the cigarette material filling value can be effectively improved, and the working strength can be reduced.
Other features of the present invention and its advantages will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic structural view of an embodiment of an automatic disposable cigarette material filling value measurement device of the present disclosure.
The figures are marked as follows:
the device comprises a feeding channel-1, a feeding inlet-101, a conveying belt port-102, a feeding outlet-103, a material level detection unit-104, a conveying belt-2, a pushing piece-3, a pushing piece driving unit-4, a pushing channel-5, a material bearing piece-6, a feeding port-61, a pressure application port-62, a material discarding port-63, a weighing port-64, a weighing plate-65, a weighing unit-7, a weighing driving unit-8, a pressure application piece-9, a pressure application piece driving unit-10, a detection piece-11, a detection unit-12, a material discarding channel-13, a material absorbing port-130, a material discarding blocking driving unit-14, a material discarding port blocking plate-15 and a material absorbing mechanism-16.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless it is specifically stated otherwise.
The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the invention, its application, or uses.
Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.
As shown in fig. 1, the automatic disposable cigarette material filling value measuring device of the present disclosure includes a feeding device, a pushing device, a detecting device, and a discarding device.
The feeding device and the pushing device are correspondingly arranged, and the feeding device can be used for feeding cigarette materials to the pushing device. Such cigarette materials typically include cut tobacco, cut stems, flakes, and the like.
The feeding device may be, for example, a feeding device, by means of which the cigarette material is fed into the pushing device. In particular, the cigarette materials delivered to the pushing device by the feeding device can be quantitative materials in batches.
The pushing device comprises a pushing member 3 and a pushing member driving unit 4. The pushing member driving unit 4 may be used to drive the pushing member 3 to move so that the pushing member 3 pushes the cigarette material. The pusher 3 may generally have a plate-like structure or a block-like structure. The pusher drive unit 4 may be, for example, an electric motor or a motor or the like.
The detection device comprises a material bearing piece 6, a weighing unit 7, a pressing mechanism and a height detection mechanism.
The material holding member 6 is provided with a feed port 61, a pressing port 62 and a reject port 63. The feed inlet 61 is arranged corresponding to the pushing member 3, so that the pushing member 3 pushes the cigarette material from the feed inlet 61 into the material holding member 6. The material receiving means 6 may have a frame-like structure or a basket-like structure.
In specific implementation, after the pushing member 3 pushes the cigarette material from the feed port 61 into the material holding member 6, the pushing member driving unit 4 drives the pushing member 3 to maintain at the position of the plugging feed port 61, so as to maintain the cigarette material in the material holding member 6 in the space of the material holding member 6 with stable and unchanged volume. After the detection of the filling value of the cigarette material at the current time is completed, the pushing member driving unit 4 drives the pushing member 3 to leave the feeding port 61 again so as to push the cigarette material to be detected at the next time into the material holding member 6.
The weighing unit 7 may be used to weigh the weight of the cigarette material in the material holder 6 or the sum of the weight of the material holder 6 and the weight of the cigarette material.
The weighing cell 7 is typically an instrument for weighing such as an electronic balance. The weighing unit 7 may be arranged in the material receiving member 6 to weigh the weight of the cigarette material entering the material receiving member 6. Alternatively, the weighing unit 7 may be located outside the material receiving member 6 so as to weigh the sum of the weight of the material receiving member 6 and the weight of the cigarette material within the material receiving member 6. Since the weight of the material receiving member 6 is generally known, the weight of the cigarette material in the material receiving member 6 can be conveniently obtained from the sum of the weight of the material receiving member 6 and the weight of the cigarette material in the material receiving member 6.
The compression mechanism may be used to enter the material carrier 6 from the compression port 62 to apply compression to the cigarette material within the material carrier 6. The pressing mechanism may be, for example, a load block or a motor, etc. In specific implementation, the load block can be directly pressed on the cigarette materials in the material bearing piece 6, or the motor can be used for pressing the cigarette materials in the material bearing piece 6.
The height detection mechanism can be used for detecting the height of the cigarette materials in the material bearing piece 6.
The height detecting mechanism may be, for example, a position sensor disposed in the material receiving member 6, and the height change of the pressed cigarette material is obtained by detecting the height difference of the cigarette material in the material receiving member 6 before and after the pressing.
The discarding device comprises a discarding channel 13, a discarding blocking driving unit 14, a discarding opening blocking plate 15 and a suction mechanism 16.
The waste channel 13 is communicated with the waste port 63, and the waste channel 13 is provided with a suction port 130.
The reject plugging driving unit 14 may be used to drive the reject opening plugging plate 15 to plug or leave the reject opening 63. The suction mechanism 16 is connected with the suction port 130 so as to suck out the cigarette materials in the detection device when the waste port plugging plate 15 leaves the waste port 63 and the waste port 63 is communicated with the suction port 130. The suction mechanism 16 is a mechanism capable of sucking the cigarette materials in the detection device. The suction mechanism 16 may be, for example, a negative pressure suction device, a positive pressure suction device, or the like.
The cigarette materials in the detection device are sucked away through the sucking mechanism 16, so that the cigarette materials with the filling value detected can be conveniently and rapidly removed, and the detection efficiency of the filling value of the cigarette materials is improved.
In specific implementation, in the process of detecting the filling value of the cigarette material in the material bearing member 6, the discard plugging driving unit 14 drives the discard opening plugging plate 15 to maintain at the position of the plugging discard opening 63 so as to maintain the cigarette material in the material bearing member 6 in the space of the material bearing member 6 with stable and unchanged volume. After the current detection of the filling value of the cigarette material is completed, the reject plugging driving unit 14 drives the reject opening plugging plate 15 to leave the reject opening 63, so that the smoking mechanism 16 sucks the cigarette material in the detection device. After the current cigarette material is sucked out of the detection device, the reject plugging drive unit 14 drives the reject opening plugging plate 15 again to maintain the position of the plugging reject opening 63 so as to perform the next cigarette material filling value detection operation.
When the automatic disposable cigarette material filling value measuring device is used, the cigarette materials are delivered into the pushing device through the feeding device. The pushing member driving unit 4 of the pushing device drives the pushing member 3 to push the cigarette material from the feeding port 61 into the material holding member 6, and after pushing the cigarette material into the material holding member 6, the pushing member 3 seals the feeding port 61. Then, the weighing unit 7 weighs the cigarette materials in the material bearing part 6 to obtain the weight parameters of the cigarette materials in the material bearing part 6. The pressing mechanism then presses the cigarette material in the material holder 6 and leaves the cigarette material after a period of holding. The height detection mechanism detects the height difference of the cigarette materials in the material bearing part 6 before and after pressing, and the height change of the cigarette materials in the material bearing part 6 after pressing is obtained. The filling value of the cigarette materials can be obtained by the weight parameters of the cigarette materials in the material bearing piece 6 and the height change of the pressed cigarette materials in the material bearing piece 6. After the current detection of the filling value of the cigarette material is completed, the reject plugging driving unit 14 drives the reject port plugging plate 15 to leave the reject port 63, and the suction mechanism 16 sucks the cigarette material in the detection device through the reject port 63 and the suction port 130. After the current cigarette material is sucked out of the detection device, the reject plugging driving unit 14 drives the reject opening plugging plate 15 to maintain at the position of the plugging reject opening 63, and the pushing member driving unit 4 drives the pushing member 3 to leave the feed opening 61, so that the detection of the filling value of the next cigarette material can be performed. The number of measurement cycles of the cigarette material filling value device can be determined by a person skilled in the art according to the number requirement of the values to be detected of the filling values.
The automatic material-discarding type cigarette material filling value measuring equipment disclosed by the disclosure realizes automatic detection of the cigarette material filling value through the feeding device, the pushing device and the detecting device, and automatically clears the measured cigarette material through the material-discarding device, so that the measuring efficiency of the cigarette material filling value can be effectively improved, and the working strength can be reduced.
In one embodiment of the automatic reject type cigarette material filling level measuring apparatus of the present disclosure, in order to improve the stability of detection of the automatic reject type cigarette material filling level measuring apparatus, the feeding device includes a feeding channel 1, a conveyor belt 2, and a feeding mechanism (not shown in the drawing). The feeding mechanism may be, for example, a feeding device.
The feeding channel 1 has a feeding inlet 101, a conveyor belt opening 102 and a feeding outlet 103. The conveyor belt port 102 is located between the feed inlet 101 and the feed outlet 103.
The conveyor belt 2 is mounted at the conveyor belt mouth 102. The conveying direction of the conveying belt 2 can be flexibly set according to actual requirements. For example, the feeding inlet 101 and the feeding outlet 103 extend along the vertical direction, and the conveyor belt 2 may form an angle with the horizontal direction. When the included angle between the conveying belt 2 and the feeding inlet 101 is an acute angle, the conveying belt 2 can slow down the rate of the cigarette materials entering the feeding outlet 103; when the included angle between the conveying belt 2 and the feeding inlet 101 is an obtuse angle, the conveying belt 2 can accelerate the rate of the cigarette materials entering the feeding outlet 103. The provision of the conveyor belt 2 thus facilitates more convenient control of the rate at which the cigarette material leaves the feed channel. In addition, the conveyor belt 2 can also effectively disperse cigarette materials, so that the problem of increased filling value detection errors caused by agglomeration of the cigarette materials is avoided.
The feeding mechanism may be used to feed the cigarette material from the feed inlet 101 to the conveyor belt mouth 102 so that the conveyor belt 2 delivers the cigarette material to the feed outlet 103.
The pushing device further comprises a pushing channel 5. The feeding outlet 103 is communicated with the pushing channel 5. The pushing piece 3 of the pushing device can push the cigarette materials entering the pushing channel 5 from the feeding outlet 103 into the material bearing piece 6 along the pushing channel 5.
In one embodiment of the automatic reject type cigarette material filling value measuring device of the present disclosure, a material level detecting unit 104 is further provided in the feeding channel 1.
A level detection unit 104 is located between the conveyor belt mouth 102 and the dosing outlet 103, and the level detection unit 104 may be used to detect the amount of cigarette material entering the detection device.
The level detection unit 104 may be, for example, a photoelectric switch or a position sensor, etc. When the level of the cigarette material in the feeding channel 1 between the conveyor belt mouth 102 and the feeding outlet 103 reaches the detection range of the level detection unit 104, the feeding mechanism and/or the conveyor belt 2 may be temporarily stopped so that the pushing device pushes the cigarette material into the material receiving part 6. The provision of the level detection unit 104 is advantageous for ensuring the stability of the pushing of the cigarette material and for better control of the amount of the cigarette material entering the material receiving member 6.
In specific implementation, the pushing member driving unit 4 may drive the pushing member 3 to reciprocate in the pushing channel 5 for several times, so as to push the cigarette materials from the feeding outlet 103 to the material level detecting unit 104 into the material holding member 6.
In one embodiment of the automatic reject type cigarette material filling value measuring apparatus of the present disclosure, the material receiving member 6 is provided with a weighing port 64 disposed opposite to the pressing port 62. A weighing plate 65 is provided at the weighing port 64. Weighing plate 65 may function to block weighing port 64.
The weighing cell 7 is located below the weighing plate 65 and the weighing cell 7 may be used to weigh the weighing plate 65 and the sum of the weights of the cigarette materials on the weighing plate 65.
The material bearing part 6 and the weighing unit 7 of the embodiment can weigh the weight of the obtained cigarette materials more flexibly and conveniently. The weighing unit 7 is located outside the material receiving member 6 and can weigh the sum of the weight of the weighing plate 65 and the weight of the cigarette material on the weighing plate 65. Since the weight of weighing plate 65 is generally known, the weight of the cigarette material in material carrier 6 is conveniently derived from the sum of the weight of weighing plate 65 and the weight of the cigarette material on weighing plate 65.
In practice, the dimensions of the weighing opening 64 and the weighing plate 65 need to be designed such that the cigarette material in the material receiving member 6 is located on the weighing plate 65 to more accurately obtain the weight of the cigarette material.
In addition, the weighing unit 7 can continuously weigh the weight of the weighing plate 65 and the cigarette materials thereon during the pressing of the pressing mechanism, thereby monitoring whether the pressure applied by the pressing mechanism is stable.
Further, the detection device also comprises a weighing drive unit 8.
The weighing drive unit 8 may be used to drive the weighing cell 7 in the direction of the pressure application port 62 so that the weighing plate 65 is supported on the weighing cell 7. The weighing drive unit 8 may be, for example, a motor or a piston device or the like.
In this embodiment, a support frame for supporting weighing plate 65 when weighing cells 7 are not in contact with weighing plate 65 may be provided under weighing plate 65. The weighing plate 65 is supported on the support frame during the pressing of the cigarette materials on the weighing plate 65 by the pressing mechanism. After the pressurization is completed, the cigarette materials on the weighing plate 65 are compressed, the weighing driving unit 8 drives the weighing unit 7 to move towards the direction of the pressurization opening 62, so that the weighing plate 65 is supported from the support frame, the weighing plate 65 is separated from the support frame and is supported on the weighing unit 7, and the weighing unit 7 can weigh the weighing plate 65 and the cigarette materials. Because the cigarette materials on the weighing plate 65 are compressed at this time, the weighing plate 65 and the cigarette materials thereon have a larger space for moving toward the pressing port 62, which is advantageous for avoiding interference between the cigarette materials and the components of the material holding member 6, thereby obtaining a more accurate weight value of the cigarette materials.
In one embodiment of the automatic reject type cigarette material filling value measuring apparatus of the present disclosure, the space of the material receiving member 6 where the cigarette material is placed is surrounded by the pushing member 3, the pressing member 9, the reject opening blocking plate 15, and the weighing plate 65.
In one embodiment of the automatic reject type cigarette material filling value measuring apparatus of the present disclosure, the pressing mechanism includes a pressing member 9 and a pressing member driving unit 10.
The pressing member driving unit 10 may be used to drive the pressing member 9 to move toward or away from the material receiving member 6 so that the pressing member 9 applies pressure to the cigarette material in the material receiving member 6.
The pressure member 9 may have a block or plate shape. The pressing member driving unit 10 may be, for example, a cylinder, a motor, or the like.
The pressing piece driving unit 10 drives the pressing piece 9 to press the cigarette materials in the material bearing piece 6, so that the stability of the applied pressure can be ensured, and the detection accuracy of the automatic disposable cigarette material filling value measuring equipment is improved.
Further, the height detecting mechanism includes a detecting member 11 and a detecting unit 12.
The detecting member 11 is fixedly connected with the surface of the pressing member 9 away from the pressing port 62, and the detecting member 11 extends from the pressing member 9 toward the direction away from the pressing port 62. The fixed connection between the detecting element 11 and the pressing element 9 may be achieved by means of welding or gluing, etc. The detecting member 11 may have a rod-like or needle-like shape.
The detecting unit 12 may be used to detect a change in the height of the detecting member 11. The detection unit 12 may be, for example, a laser beam detector or a position sensor. The path of movement of the detection element 11 along with the pressure element 9 is located in the detection region of the detection unit 12.
The height of the detecting piece 11 detected by the detecting unit 12 when the pressing piece 9 contacts the cigarette materials in the material bearing piece 6 and the height of the detecting piece 11 when the pressing piece 9 presses the cigarette materials in the material bearing piece 6 are finished can be used for rapidly and accurately obtaining the height change of the pressed cigarette materials, so that the cigarette material filling value can be rapidly and accurately obtained.
Further, in order to improve the accuracy of detecting the height change of the pressed cigarette materials and control the cost, the detecting member 11 has a rod-like structure. The detection unit 12 is a displacement sensor.
In one embodiment of the automatic reject type cigarette material filling value measuring apparatus of the present disclosure, in order to improve the stability of the discharge space of the material receiving and discharging member 6, the reject port 63 is disposed opposite to the feed port 61.
Further, the pushing member driving unit 4 may be configured to drive the pushing member 3 to push the measured cigarette material in the material receiving member 6 out of the reject opening 63.
The suction port 130 is located in the travel of the reject port blocking plate 15 moving toward the direction away from the reject port 63, and the suction direction of the suction mechanism 16 is perpendicular to the moving direction of the pushing member 3.
In this embodiment, after the detection of the filling value of the cigarette material at the present time is completed, the reject plugging driving unit 14 drives the reject opening plugging plate 15 to leave the reject opening 63, and at this time, the pushing member driving unit 4 drives the pushing member 3 to push the measured cigarette material in the material holding member 6 out of the reject opening 63, so that the smoking mechanism 16 can more quickly and efficiently suck the cigarette material in the detection device.
While certain specific embodiments of the invention have been described in detail by way of example, it will be appreciated by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims (10)

1. The automatic material-discarding type cigarette material filling value measuring device is characterized by comprising a feeding device, a pushing device, a detecting device and a material discarding device; wherein, the liquid crystal display device comprises a liquid crystal display device,
the feeding device is arranged corresponding to the pushing device, and the feeding device is arranged for feeding cigarette materials to the pushing device;
the pushing device comprises a pushing piece and a pushing piece driving unit, wherein the pushing piece driving unit is used for driving the pushing piece to move so that the pushing piece pushes cigarette materials;
the detection device comprises a material bearing part, a weighing unit, a pressing mechanism and a height detection mechanism;
the material bearing part is provided with a feed inlet, a pressing opening and a discarding opening, and the feed inlet and the pushing part are correspondingly arranged, so that the pushing part pushes cigarette materials from the feed inlet into the material bearing part;
the weighing unit is used for weighing the weight of the cigarette materials in the material bearing part or the sum of the weight of the material bearing part and the weight of the cigarette materials;
the pressing mechanism is arranged to enter the material bearing piece from the pressing opening so as to apply pressure to cigarette materials in the material bearing piece;
the height detection mechanism is used for detecting the height difference of the cigarette materials in the material bearing part before and after the pressing to obtain the height change of the cigarette materials in the material bearing part after the pressing;
the discarding device comprises a discarding channel, a discarding blocking driving unit, a discarding opening blocking plate and a suction mechanism;
the waste channel is communicated with the waste port, and a suction port is arranged on the waste channel;
the waste plugging driving unit is used for driving the waste opening plugging plate to plug or leave the waste opening;
the material sucking mechanism is connected with the material sucking port, so that when the material discarding port plugging plate leaves the material discarding port and the material discarding port is communicated with the material sucking port, cigarette materials in the detection device are sucked out.
2. The automatic reject cigarette material fill value measurement apparatus of claim 1, wherein the feeding device comprises a feeding channel, a conveyor belt, and a feeding mechanism;
the feeding channel is provided with a feeding inlet, a transmission belt opening and a feeding outlet, and the transmission belt opening is positioned between the feeding inlet and the feeding outlet;
the transmission belt is arranged at the transmission belt opening;
the feeding mechanism is arranged to feed the cigarette materials from the feeding inlet to the conveying belt port so that the conveying belt conveys the cigarette materials to the feeding outlet;
the pushing device further comprises a pushing channel, and the feeding outlet is communicated with the pushing channel.
3. The automatic reject type cigarette material filling value measurement apparatus according to claim 2, wherein a material level detection unit is further provided in the feeding passage;
the material level detection unit is located between the conveying belt opening and the feeding outlet, and is arranged to detect the amount of cigarette material entering the detection device.
4. The automatic disposable cigarette material filling value measurement device according to claim 1, wherein the material carrying member is provided with a weighing port arranged opposite to the pressing port, and a weighing plate is arranged at the weighing port;
the weighing unit is positioned below the weighing plate and is arranged to weigh the sum of the weights of the weighing plate and the cigarette materials on the weighing plate.
5. The automatic reject type cigarette material filling value measurement apparatus according to claim 4, wherein the detection means further comprises a weighing driving unit;
the weighing driving unit is arranged to drive the weighing unit to move towards the direction of the pressure application port so that the weighing plate is supported on the weighing unit.
6. The automatic reject cigarette material filling value measurement apparatus of claim 1, wherein the pressing mechanism comprises a pressing member and a pressing member driving unit;
the pressing piece driving unit is used for driving the pressing piece to move towards the direction approaching to or away from the material bearing piece, so that the pressing piece applies pressure to cigarette materials in the material bearing piece.
7. The automatic reject cigarette material fill value measurement apparatus of claim 6, wherein the height detection mechanism comprises a detection member and a detection unit;
the detection piece is fixedly connected with the surface of the pressing piece, which is far away from the pressing opening, and extends from the pressing piece towards the direction far away from the pressing opening;
the detection unit is configured to detect a change in height of the detection member.
8. The automatic reject cigarette material fill value measuring device of claim 7, wherein the sensing member has a rod-like structure;
the detection unit is a displacement sensor.
9. The automatic reject type cigarette material filling value measurement apparatus according to any one of claims 1 to 8, wherein the reject port is disposed opposite the feed port.
10. The automatic reject cigarette material filling value measurement apparatus of claim 9, wherein the pusher drive unit is further configured to drive the pusher to push measured cigarette material in the material receiving element out of the reject bin;
the suction port is positioned in the travel of the sealing plate of the waste port, which is far away from the waste port, and the suction direction of the suction mechanism is perpendicular to the moving direction of the pushing piece.
CN202010576403.6A 2020-06-22 2020-06-22 Automatic abandon material formula cigarette material filling value measuring equipment Active CN111700305B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010576403.6A CN111700305B (en) 2020-06-22 2020-06-22 Automatic abandon material formula cigarette material filling value measuring equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010576403.6A CN111700305B (en) 2020-06-22 2020-06-22 Automatic abandon material formula cigarette material filling value measuring equipment

Publications (2)

Publication Number Publication Date
CN111700305A CN111700305A (en) 2020-09-25
CN111700305B true CN111700305B (en) 2023-08-18

Family

ID=72542388

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010576403.6A Active CN111700305B (en) 2020-06-22 2020-06-22 Automatic abandon material formula cigarette material filling value measuring equipment

Country Status (1)

Country Link
CN (1) CN111700305B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246498A1 (en) * 1982-12-16 1984-06-20 Günther 2101 Hamburg Strauss Process for obtaining a specific final weight of a quantity consisting of a plurality of individual articles and apparatus for carrying out the process
CN102551198A (en) * 2012-01-04 2012-07-11 江苏中烟工业有限责任公司 Method of measuring tobacco shred filling value on line
CN203105615U (en) * 2013-03-04 2013-08-07 江苏中烟工业有限责任公司 Constant volume flow rate device for on-line detection of shredded tobacco filling value
CN209342079U (en) * 2018-02-05 2019-09-03 广州润湖仪器有限公司 A kind of tobacco fill value instrument range unit
CN110514553A (en) * 2019-09-24 2019-11-29 中国烟草总公司郑州烟草研究院 The online test method of pipe tobacco material accumulation density on a kind of conveyer belt
CN212306786U (en) * 2020-06-22 2021-01-08 河南中烟工业有限责任公司 Active material discarding type cigarette material filling value measuring equipment

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246498A1 (en) * 1982-12-16 1984-06-20 Günther 2101 Hamburg Strauss Process for obtaining a specific final weight of a quantity consisting of a plurality of individual articles and apparatus for carrying out the process
CN102551198A (en) * 2012-01-04 2012-07-11 江苏中烟工业有限责任公司 Method of measuring tobacco shred filling value on line
CN203105615U (en) * 2013-03-04 2013-08-07 江苏中烟工业有限责任公司 Constant volume flow rate device for on-line detection of shredded tobacco filling value
CN209342079U (en) * 2018-02-05 2019-09-03 广州润湖仪器有限公司 A kind of tobacco fill value instrument range unit
CN110514553A (en) * 2019-09-24 2019-11-29 中国烟草总公司郑州烟草研究院 The online test method of pipe tobacco material accumulation density on a kind of conveyer belt
CN212306786U (en) * 2020-06-22 2021-01-08 河南中烟工业有限责任公司 Active material discarding type cigarette material filling value measuring equipment

Also Published As

Publication number Publication date
CN111700305A (en) 2020-09-25

Similar Documents

Publication Publication Date Title
CN214216185U (en) Filling leveling device
CN209784110U (en) Automatic detection device for content of stems in cut tobacco
CN219541001U (en) Type-C metalwork size measurement equipment
CN212306786U (en) Active material discarding type cigarette material filling value measuring equipment
CN111700305B (en) Automatic abandon material formula cigarette material filling value measuring equipment
CN111700306B (en) Push type cigarette material filling value measuring equipment
CN109399180A (en) A kind of four station index dial resins detection feed device
CN212306784U (en) Thorn pressure formula cigarette material filling value measuring equipment
CN212306789U (en) Extrusion formula cigarette material filling value measuring equipment
CN108655397A (en) A kind of compacting of powder and automatic blanking production line
CN209972965U (en) Test paper strip card shell automatic assembly and bagging-off system
CN212306788U (en) Integral cigarette material filling value measuring equipment
CN212306785U (en) Mobile discharging type cigarette material filling value measuring equipment
CN102129038A (en) Integrated automatic leakage and short circuit detector for battery and working method
CN111642791A (en) Pushing type cigarette material filling value measuring equipment
CN111700304B (en) Felting needle type cigarette material filling value measuring equipment
CN212306787U (en) Discharge type cigarette material filling value measuring equipment
CN115326144A (en) Cigar comprehensive test platform
CN111671139A (en) Sliding discharging type cigarette material filling value measuring equipment
CN111671140A (en) Integrated cigarette material filling value measuring equipment
CN215296887U (en) Quick detection device of medicament of configuration compounding structure
CN210014808U (en) Tablet detector
CN209945181U (en) Internal tooth passing detection device
CN209226108U (en) A kind of four station index dial resins detection feed device
CN210893379U (en) High-precision dynamic flow scale based on pushing mode

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant