CN214191646U - Cigarette moving mechanism - Google Patents
Cigarette moving mechanism Download PDFInfo
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- CN214191646U CN214191646U CN202023141704.0U CN202023141704U CN214191646U CN 214191646 U CN214191646 U CN 214191646U CN 202023141704 U CN202023141704 U CN 202023141704U CN 214191646 U CN214191646 U CN 214191646U
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- guide rail
- cigarette
- ball screw
- stepping motor
- sliding block
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 74
- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 210000000078 claw Anatomy 0.000 claims description 26
- 238000005070 sampling Methods 0.000 abstract description 8
- 238000012546 transfer Methods 0.000 abstract description 4
- 238000007689 inspection Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 13
- 238000005259 measurement Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 241000208125 Nicotiana Species 0.000 description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The utility model relates to a cigarette moving mechanism, which comprises a moving device, a cigarette picking device and a controller; the moving device is connected with the cigarette picking device; the moving device comprises an X-direction linear guide rail assembly and a Y-direction linear guide rail assembly; the X-direction linear guide rail assembly comprises an X-direction guide rail, an X-direction ball screw, an X-direction sliding block and an X-direction stepping motor; the Y-direction linear guide rail assembly comprises a Y-direction guide rail, a Y-direction ball screw, a Y-direction stepping motor and a Y-direction sliding block. This technical scheme passes through mobile device and cigarette pickup assembly's cooperation, has realized the automatic sampling to the cigarette on the transfer chain to can not harm the cigarette that is taken a sample and disturb the order of other cigarettes on the transfer chain, realize the automated inspection function that cigarette propped up.
Description
Technical Field
The utility model belongs to the technical field of cigarette detects, indicate a moving mechanism who is arranged in being used for taking a sample and removing to detect a cigarette among the cigarette online detection system very much.
Background
At present, cigarette physical indexes of cigarette production enterprises are mainly detected on line through an outer diameter measuring plate and an electronic scale, off-line detection is mainly carried out through a cigarette comprehensive test bench, measuring of the measuring plate is used for measuring circumference indexes and length indexes, measuring of the measuring plate is subjective in measurement, measured values of the measuring plate are different from person to person, and reliability is extremely poor in judgment basis; the electronic scale is used for measuring the development weight, and manual operation of an operator is needed in sampling, calibration and measurement; the comprehensive cigarette test bench can measure physical indexes such as weight, length, roundness and suction resistance synchronously, but basically belongs to off-line detection.
Above three kinds of measurement scheme, all need the manual work to take a sample, according to workshop quality control regulation, generally need carry out artifical length, circumference and weight measurement to the cigarette every 5 minutes, carry out comprehensive test platform every 30 minutes and measure, manual operation can not guarantee the promptness of sample, and limited comprehensive test platform also can not satisfy the simultaneous use of many cigarette machines, can see out that the off-line measurement is not timely to quality control reaction, and measuring frequency is low, can not satisfy daily production needs. Moreover, cigarette appearance indexes can not be monitored in real time all the time in a plurality of cigarette production plants after investigation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cigarette moving mechanism to solve present cigarette automatic sampling and lead to appearing impaired or the pipe tobacco problem that scatters easily by the sample cigarette through the mode that gas blew off.
The utility model discloses a realize through following technical scheme:
a cigarette moving mechanism comprises a moving device, a cigarette picking device and a controller; the moving device is connected with the cigarette picking device;
the moving device comprises an X-direction linear guide rail assembly and a Y-direction linear guide rail assembly;
the X-direction linear guide rail assembly comprises an X-direction guide rail, an X-direction ball screw, an X-direction slider and an X-direction stepping motor, two ends of the X-direction ball screw are rotatably arranged on the X-direction guide rail through an X-direction ball screw supporting seat, the X-direction slider is sleeved on the X-direction ball screw and is in sliding clamping connection with the X-direction guide rail, the X-direction stepping motor is arranged at one end of the X-direction guide rail, and an output shaft of the X-direction stepping motor is connected with the X-direction ball screw;
the Y-direction linear guide rail assembly comprises a Y-direction guide rail, a Y-direction ball screw, a Y-direction stepping motor and a Y-direction sliding block;
the Y-direction guide rail is fixed on the X-direction sliding block, two ends of the Y-direction ball screw are rotatably arranged on the Y-direction guide rail through a Y-direction ball screw support seat, the Y-direction sliding block is sleeved on the Y-direction ball screw and is in sliding clamping connection with the Y-direction guide rail, and the output end of the Y-direction stepping motor is connected with the Y-direction ball screw;
the cigarette picking device comprises a supporting rod, a rotating device, a suction claw and a negative pressure air source; the upper end of the supporting rod is fixedly connected with the Y-direction sliding block, the rotating device is arranged at the lower end of the supporting rod, the suction claw is connected with the output end of the rotating device, a negative pressure suction hole is formed in the suction claw, the negative pressure suction hole is connected with a negative pressure air source through a pipeline, and an electromagnetic valve is arranged on the pipeline;
the X-direction stepping motor, the Y-direction stepping motor and the electromagnetic valve are all in electric signal connection with the controller.
Preferably, the device also comprises a base and a support frame, wherein the support frame is vertically fixed on the base, and one end of the X-direction guide rail is fixedly connected to the support frame.
Preferably, the X-direction guide rail and the Y-direction guide rail are both provided with longitudinal guide rail grooves, the X-direction sliding block and the Y-direction sliding block are both provided with grooves, and the grooves are matched with the guide rail grooves.
Preferably, the negative pressure suction holes are at least two or more.
Preferably, the suction claw is connected with the rotating device through a fixing part, and the joint of the rotating device is not overlapped with the center of the fixing part.
Preferably, the rotating device is a rotating cylinder or a motor.
Preferably, the device further comprises a position detection device, the position detection device is respectively arranged on the Y-direction guide rail and the suction claw, and the position detection device is in electric signal connection with the controller.
The utility model has the advantages that:
this technical scheme passes through mobile device and cigarette pickup assembly's cooperation, has realized the automatic sampling to the cigarette on the transfer chain to can not harm the cigarette that is taken a sample and disturb the order of other cigarettes on the transfer chain, realize the automated inspection function that cigarette propped up.
Drawings
FIG. 1 is a schematic view of the structure of a cigarette moving mechanism of the present invention;
fig. 2 is a schematic structural view of the mobile device of the present invention;
fig. 3 is a schematic structural view of the cigarette picking device of the present invention.
Description of the reference numerals
1. The cigarette holder comprises an X-direction linear guide rail assembly, 2 and Y-direction linear guide rail assemblies, 3, a screw rod, 4, a rotating device, 5, a fixing part, 6, a suction claw, 7, a cigarette, 11, an X-direction guide rail, 12, an X-direction ball screw, 13, an X-direction sliding block, 14, an X-direction stepping motor, 21 and Y-direction guide rails, 22 and Y-direction ball screws, 23 and Y-direction sliding blocks, and 24 and Y-direction stepping motors.
Detailed Description
The technical solutions of the present invention are described in detail below by way of examples, which are only exemplary and can be used only for explaining and explaining the technical solutions of the present invention, but should not be construed as limiting the technical solutions of the present invention.
In the technical solutions of the present application, modifiers such as "upper", "lower", "left", "right", "front", "rear", and the like related to directions or positions are intended to explain the technical solutions of the present application, and are not particularly limited to specific positions.
As shown in fig. 1 to 3, the present application provides a cigarette moving mechanism, which includes a moving device, a cigarette pickup device, and a controller; the moving device is connected with the cigarette picking device.
The technical scheme of this application still includes base and support frame, and the base is used for installing mobile device in required position, or in the casing, and specific as required is decided. The lower extreme vertical fixation of support frame installs on the base, and the support frame is for can realizing this technical scheme's arbitrary support, and all can realize this application's technical scheme all can, consequently, does not explain in detail the support frame among this application's technical scheme.
As shown in fig. 1, the moving device includes an X-direction linear guide assembly 1 and a Y-direction linear guide assembly 2.
The X-direction linear guide rail assembly 1 comprises an X-direction guide rail 11, an X-direction ball screw 12, an X-direction slider 13 and an X-direction stepping motor 14. X includes the guide rail body to the guide rail, in the technical scheme of this application, the guide rail body is the cuboid, the square, rectangular pipe shape, square tubular or other similar structures, in this embodiment, the guide rail body is the cuboid structure, the one end of guide rail body is installed on the support frame, in the technical scheme of this application, the one end of guide rail body is fixed mounting on the support frame, in other embodiments of this application, the one end of guide rail body also can be sliding connection with the support frame, perhaps drive through elevator motor, with the height of adjustment X to the guide rail, in order to adapt to different production lines.
In this embodiment, the upper and lower ends of the side (right side as shown in fig. 1) of the guide rail body opposite to the Y-direction linear guide rail assembly are respectively provided with a sliding groove, which is an upper sliding groove and a lower sliding groove, so that the cross section of the guide rail body is at least in a shape of a letter convex turning 90 degrees right, the sliding groove is used for being matched with the X-direction sliding block, and the cross section of the X-direction sliding block is in a shape of a letter concave turning 90 degrees left. The structure of the guide rail body can ensure that the X-direction sliding block slides on the guide rail body and can prevent the X-direction sliding block from rotating.
An X-direction ball screw supporting seat is respectively arranged at the front end and the rear end on the right side of the guide rail body and close to the two ends, the X-direction ball screw is rotatably arranged between the X-direction ball screw supporting seats, the rear end of the X-direction ball screw penetrates through the X-direction ball screw supporting seat, an axially through threaded hole is formed in the X-direction sliding block, the X-direction sliding block is sleeved on the X-direction ball screw, and the X-direction sliding block moves back and forth along a sliding groove of the guide rail body under the rotation of the X-direction ball screw.
An X-direction stepping motor is arranged at the rear end of the X-direction guide rail, and an output shaft of the X-direction stepping motor is connected with the X-direction ball screw and used for a rotation power source of the X-direction ball screw.
The Y-direction linear guide assembly 2 comprises a Y-direction guide rail 21, a Y-direction ball screw 22, a Y-direction stepping motor 24 and a Y-direction slider 23.
The Y-direction guide rail is fixed on the X-direction sliding block through a screw, the axis of the Y-direction guide rail is perpendicular to the axis of the X-direction guide rail, and the X-direction sliding block moves to drive the Y-direction guide rail to synchronously move.
The Y-direction guide rail comprises a Y-direction guide rail body and a Y-direction ball screw support seat which extends outwards along the side surface (right side surface) of the Y-direction guide rail body opposite to the X-direction sliding block and is close to the upper end and the lower end, and through sliding grooves are also arranged in the front and the back of the side surface and are used for positioning and sliding the Y-direction sliding block. The Y-direction sliding groove is in threaded sleeve connection with the Y-direction ball screw, a Y-direction stepping motor is arranged above the Y-direction guide rail, and an output shaft of the Y-direction stepping motor is connected with the Y-direction ball screw to drive the Y-direction ball screw to rotate and drive the Y-direction sliding block to slide up and down.
The Y-direction guide rail is provided with a photoelectric switch, when the Y-direction guide rail moves to the position above the cigarette to be sampled, the photoelectric switch detects the position, the position signal is transmitted to the controller, and the controller controls the action of the Y-direction stepping motor and the cigarette pickup device to start sampling.
In the technical scheme of this application, step motor all adds establishes servo controller, and servo controller all is connected with the controller, controls X respectively to step motor and/or Y to step motor's action through the controller, realizes accurate movement control.
As shown in figure 3, the cigarette picking device comprises a screw rod 3, a rotating device 4, a suction claw 6, an electromagnetic valve and a negative pressure air source.
The upper end of the screw rod is connected with the Y-direction sliding block and is driven by the moving device to move above the cigarette conveying line or move away from the cigarette conveying line; according to the technical scheme, the cigarette picking mechanism belongs to a partial structure of an automatic online monitoring system for physical indexes of cigarettes, non-contact sampling is achieved through the cigarette picking mechanism, interference on the sequence of other cigarettes on a cigarette conveying line and the like is avoided, and other cigarette sequences on the cigarette conveying line are disordered.
The lower end of the screw rod is provided with a rotating device, in the technical scheme of the application, the rotating device is a rotating cylinder or a motor, if the rotating cylinder is connected with an air source through a pipeline, and the pipeline is provided with an electromagnetic valve which is in electric signal connection with a controller and used for controlling the opening and closing of the rotating cylinder; if the motor is the motor, the motor is connected with a power supply through a lead, and a servo controller of the motor is connected with the controller through an electric signal. The rotating device is used for driving the suction claw to rotate after the cigarette is sucked, so that the detection of the detecting device is better matched.
The output end of the rotating device is connected with the suction claw, and the rotating device drives the suction claw to rotate in a limited range; the non-360-degree rotation of the suction claw and the rotating device is limited, so that the problems that the cigarette is unstable on the suction claw due to the rotation of the rotating device, the adsorption and the falling are caused are avoided.
The suction claw is provided with a suction groove, the suction claw is of an arc-shaped structure, the suction groove is arranged on the outer side of the arc-shaped structure, an axial center line of the suction groove is perpendicular to an axial center line of the suction claw, and the negative pressure suction hole is formed along the axial center line of the bottom of the suction groove.
In the technical scheme of this application, the cross section of inhaling the groove is semi-circular or is less than semicircle arc, the axial length who inhales the groove is less than the length of the pipe tobacco portion of waiting to absorb a cigarette. The function of inhaling the groove is used for holding a cigarette and prevents that a cigarette from taking place self rotation or shake, influences measurement accuracy, inhales the degree of depth in groove moreover and is less than the radius of cigarette.
The suction groove is internally provided with two or more negative pressure suction holes, so that the phenomenon that the adsorbed cigarette 7 rotates due to the single negative pressure suction hole can be avoided, the negative pressure suction holes are connected with a negative pressure air source through a pipeline, and the electromagnetic valve is arranged on the pipeline and used for controlling the on-off of the negative pressure air source; the controller is in electric signal connection with the electromagnetic valve; the negative pressure suction in the negative pressure suction hole is set to be larger than the weight of a single cigarette and smaller than the total weight of two cigarettes according to the type of the cigarettes to be sucked, so that the control can prevent overlarge suction when sampling is performed, and the two cigarettes are sucked simultaneously to interfere with the detection phenomenon.
The suction claw 6 is provided with a fixing part 5, the fixing part is used for being connected with the output end of the rotating device, and the connecting part of the fixing part and the rotating device is eccentrically arranged.
The cigarette picking mechanism further comprises a position detection device used for detecting whether the suction claw moves to a corresponding position or not, and the position detection device is in electric signal connection with the controller. The position detection device is arranged on the suction claw or the screw rod and is used for detecting the position of the suction claw during sampling and detecting whether the suction claw moves in place or not when the suction claw moves to the measuring device. The position detection device is a photoelectric switch, and can also be other sensors capable of realizing position detection.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A cigarette moving mechanism is characterized by comprising a moving device, a cigarette picking device and a controller; the moving device is connected with the cigarette picking device;
the moving device comprises an X-direction linear guide rail assembly and a Y-direction linear guide rail assembly;
the X-direction linear guide rail assembly comprises an X-direction guide rail, an X-direction ball screw, an X-direction slider and an X-direction stepping motor, two ends of the X-direction ball screw are rotatably arranged on the X-direction guide rail through an X-direction ball screw supporting seat, the X-direction slider is sleeved on the X-direction ball screw and is in sliding clamping connection with the X-direction guide rail, the X-direction stepping motor is arranged at one end of the X-direction guide rail, and an output shaft of the X-direction stepping motor is connected with the X-direction ball screw;
the Y-direction linear guide rail assembly comprises a Y-direction guide rail, a Y-direction ball screw, a Y-direction stepping motor and a Y-direction sliding block;
the Y-direction guide rail is fixed on the X-direction sliding block, two ends of the Y-direction ball screw are rotatably arranged on the Y-direction guide rail through a Y-direction ball screw support seat, the Y-direction sliding block is sleeved on the Y-direction ball screw and is in sliding clamping connection with the Y-direction guide rail, and the output end of the Y-direction stepping motor is connected with the Y-direction ball screw;
the cigarette picking device comprises a supporting rod, a rotating device, a suction claw and a negative pressure air source; the upper end of the supporting rod is fixedly connected with the Y-direction sliding block, the rotating device is arranged at the lower end of the supporting rod, the suction claw is connected with the output end of the rotating device, a negative pressure suction hole is formed in the suction claw, the negative pressure suction hole is connected with a negative pressure air source through a pipeline, and an electromagnetic valve is arranged on the pipeline;
the X-direction stepping motor, the Y-direction stepping motor and the electromagnetic valve are all in electric signal connection with the controller.
2. The cigarette moving mechanism of claim 1, further comprising a base and a support frame, wherein the support frame is vertically fixed on the base, and one end of the X-direction guide rail is fixedly connected to the support frame.
3. The cigarette moving mechanism according to claim 1, wherein the X-direction guide rail and the Y-direction guide rail are provided with longitudinal guide rail grooves, and the X-direction slider and the Y-direction slider are provided with grooves which are matched with the guide rail grooves.
4. The cigarette moving mechanism according to claim 1, wherein the negative pressure suction holes are at least two or more.
5. The cigarette moving mechanism according to claim 1, wherein the suction claw is connected to the rotating device through a fixed portion, and a joint of the rotating device is not coincident with a center of the fixed portion.
6. The cigarette movement mechanism of claim 1, wherein the rotation device is a rotary cylinder or a motor.
7. The cigarette moving mechanism according to claim 1, further comprising a position detecting device, wherein the position detecting device is respectively disposed on the Y-directional guide rail and the suction claw, and the position detecting device is electrically connected to the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023141704.0U CN214191646U (en) | 2020-12-22 | 2020-12-22 | Cigarette moving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023141704.0U CN214191646U (en) | 2020-12-22 | 2020-12-22 | Cigarette moving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214191646U true CN214191646U (en) | 2021-09-14 |
Family
ID=77656039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023141704.0U Active CN214191646U (en) | 2020-12-22 | 2020-12-22 | Cigarette moving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214191646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660817A (en) * | 2020-12-22 | 2021-04-16 | 红云红河烟草(集团)有限责任公司 | Cigarette moving mechanism |
-
2020
- 2020-12-22 CN CN202023141704.0U patent/CN214191646U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660817A (en) * | 2020-12-22 | 2021-04-16 | 红云红河烟草(集团)有限责任公司 | Cigarette moving mechanism |
| CN112660817B (en) * | 2020-12-22 | 2024-08-09 | 红云红河烟草(集团)有限责任公司 | Cigarette moving mechanism |
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