CN209513654U - A kind of equipment of non-destructive testing Cigarette hole situation - Google Patents

Abstract

The utility model belongs to detection device technology field, and in particular to a kind of equipment of non-destructive testing Cigarette hole situation, including testing agency and data processing system；The testing agency includes the rotating clamp fastener for clamping and rotating cigarette to be detected and the imaging mechanism for capturing hole image；The data processing system is connect with imaging mechanism signal, and the testing agency further includes the movable tray and light source for carrying cigarette；The middle position of the movable tray offers loophole, and the diameter dimension of the loophole is less than the diameter dimension of cigarette；The light source is installed on immediately below cigarette to be checked, and is emitted beam and be radiated in cigarette to be checked.The purpose is to: overcome the problems, such as that existing apparatus can not nondestructive measurement online tipping paper punching cigarette bore hole size, meet the needs to the punching cigarette drilling quality effective monitoring of online tipping paper, and then achievees the purpose that control filter ventilation rates stability and online laser drilling device operation conditions.

Description

A kind of equipment of non-destructive testing Cigarette hole situation

Technical field

The utility model belongs to detection device technology field, and in particular to a kind of non-destructive testing Cigarette hole situation Equipment.

Background technique

More attention with people to tobacco product safety, tobacco business are reducing cigarette smoke tar content and CO amount Aspect be made that many effort.Cigarette ventilation technology, which is one, simply and effectively reduces tar content and CO amount means in flue gas, Mainly by the way that cigarette paper is ventilative, tipping paper is pre-perforated and the modes such as cigarette is punched online are realized.

It is usually, using high energy laser beam at cigarette filter tip end, to penetrate and connect in cigarette seaming operation that cigarette is punched online Paper and filter stick formation paper are filled, small hole is formed, to increase cigarette filter tip ventilation rate.Hole area, pore quantity, hole row Number, hole bandwidth and filter ventilation rates, the release of ventilation rate stability, conventional smoke components burst size and seven kinds of harmful components Measure significant correlation.

Application of the laser boring in production of cigarettes has the time of decades, but because of its installation site narrow space, punching Speed is fast, Laser pulse time is short, far infrared CO₂The invisibility of laser, so cigarette surface hole defect can not be observed directly Formational situation.The existing detection to cigarette hole situation, which is mainly sampled, detects tipping paper flattening, can destroy cigarette in this way Branch integrality causes the waste of detection cigarette.Therefore, it is necessary to a kind of dresses of non-destructive testing cigarette tipping paper hole formation situation It sets.

Utility model content

For deficiency existing for existing cigarette hole measuring technique, the utility model provides a kind of non-destructive testing Cigarette The equipment of hole situation, overcome the problems, such as existing apparatus can not nondestructive measurement online tipping paper punching cigarette bore hole size, meet pair The needs of online tipping paper punching cigarette hole quality effective monitoring, and then reach control filter ventilation rates stability and swash online The purpose of light punch device operation conditions.

To realize the above-mentioned technical purpose, the technical solution adopted in the utility model is as follows:

A kind of equipment of non-destructive testing Cigarette hole situation, including testing agency and data processing system；

The testing agency includes rotating clamp fastener for clamping and rotating cigarette to be detected and for capturing hole figure The imaging mechanism of picture；

The data processing system is connect with imaging mechanism signal, and the testing agency further includes the work for carrying cigarette Dynamic chassis and light source；

The middle position of the movable tray offers loophole, and the diameter dimension of the loophole is less than the diameter of cigarette Size；

The light source is installed on immediately below cigarette to be checked, and is emitted beam and be radiated in cigarette to be checked.

It further limits, sleeve is equipped with above the movable tray, the sleeve is set in cigarette to be detected, the set Cylinder opens up jagged in the corresponding position of hole of cigarette to be detected, and the imaging mechanism is mounted in notch.

It further limits, the upper cartridge is funnel-shaped.Such structure design, so that cigarette is easier to fall into set Cylinder, practicability are stronger.

It further limits, the light source is installed in loophole, and the movable tray side is equipped with mobile cylinder, described The telescopic rod of mobile cylinder is fixedly connected with movable tray.Such structure design, it is living after rotating clamp fastener unclamps cigarette Dynamic chassis is mobile to side, that is, may make cigarette to fall from sleeve, then reset movable tray, can carry out next round Cigarette detection.

It further limiting, the light source is located at below movable tray, and the motion profile of the movable tray is to move up and down, The distance between the light source and movable tray size are not less than the length dimension of cigarette, and the movable tray side-lower is in activity It is additionally provided between chassis and light source and laterally urges mechanism.Such structure design, after rotating clamp fastener unclamps cigarette, activity Chassis is not mobile to side, but moves down, that is, may make cigarette to fall from sleeve, reuse laterally urge mechanism from The cigarette fallen in sleeve is laterally pushed open, then resets movable tray, can carry out the cigarette detection of next round.

It further limits, the imaging mechanism is CCD camera or CMOS camera.Such structure design, passes through CCD camera Or CMOS camera detects the hole image of cigarette, is then transferred to data processing system.

The utility model compared with the prior art, has the advantage that

1, structure is simple, easy to operate, easy to maintain；

2, it is emitted beam by light source and cigarette is irradiated, then hole neighbouring position is carried out to by imaging mechanism The mode of shooting is collected cigarette hole information, does not destroy cigarette integrality, repeats measurement, and reproducibility is good；

3, plant automation degree is high, can continuous sample introduction, repeatedly measure, detection efficiency is high.

Detailed description of the invention

The utility model can be further illustrated by the nonlimiting examples that attached drawing provides；

Fig. 1 is a kind of structural representation of the apparatus embodiments one of non-destructive testing Cigarette hole situation of the utility model Figure；

Fig. 2 is a kind of structural representation of the apparatus embodiments two of non-destructive testing Cigarette hole situation of the utility model Figure；

Fig. 3 is rotating clamp fastener in a kind of apparatus embodiments of non-destructive testing Cigarette hole situation of the utility model Three dimensional structure diagram；

Fig. 4 is rotating clamp fastener in a kind of apparatus embodiments of non-destructive testing Cigarette hole situation of the utility model Section view three dimensional structure diagram；

Fig. 5 is that seating portion is rotated in a kind of apparatus embodiments of non-destructive testing Cigarette hole situation of the utility model Section view three dimensional structure diagram；

Fig. 6 is solenoid part in a kind of apparatus embodiments of non-destructive testing Cigarette hole situation of the utility model Structural schematic diagram；

Fig. 7 is the knot of arc iron plate in a kind of apparatus embodiments of non-destructive testing Cigarette hole situation of the utility model Structure schematic diagram；

Fig. 8 is the structure of fixed plate in a kind of apparatus embodiments of non-destructive testing Cigarette hole situation of the utility model Schematic diagram；

Main element symbol description is as follows:

Rotating clamp fastener 1, cigarette 10, hole 100, pedestal 11, rotating electric machine 110, gear 111, rotating seat 12, outer gear ring 120, through-hole 121, long cylinder 122, bearing 1220, annular groove 123, installation set 13, electromagnet 130, power supply line 131, electric ring 132, Electric pole fixator 133, electric pole 134, arc iron plate 14, dovetail groove 141, dovetails 140, fixed plate 15, reinforcing rod 151, transverse slat 152, extension spring 150, arc thickening plate 16, mounting plate 161, pillar 162, blind hole 163, sleeve 2, imaging mechanism 3, dump bottom Disk 4, light source 5, laterally urges mechanism 51 at loophole 41.

Specific embodiment

It is right with reference to the accompanying drawings and examples in order to make those skilled in the art that the utility model may be better understood Technical solutions of the utility model further illustrate.

Embodiment one:

As shown in Fig. 1 and Fig. 3-Fig. 8, a kind of equipment of non-destructive testing Cigarette hole situation of the present embodiment, including Testing agency and data processing system；

Testing agency includes rotating clamp fastener 1 for clamping and rotating cigarette 10 to be detected and for capturing hole image Imaging mechanism 3；

Specifically, rotating clamp fastener 1 includes pedestal 11, it is rotatably equipped with rotating seat 12 in pedestal 11, consolidates on rotating seat 12 Dingan County is equipped with outer gear ring 120, and rotating electric machine 110 is equipped on 11 lateral wall of pedestal, is consolidated on the power output shaft of rotating electric machine 110 Dingan County is equipped with gear 111, and gear 111 and outer gear ring 120 engage, and offers through-hole 121,12 upper surface of rotating seat on rotating seat 12 Two installation sets 13 are uniformly provided with around through-hole 121, installation set 13 is hollow structure and inside is equipped with electromagnet 130, rotation 12 lower end surfaces of seat are equipped with long cylinder 122, and rotating seat 12 opens up that there are two threading hole, electromagnet 130 in 130 lower section of each electromagnet It is connected with power supply line 131, power supply line 131 is threaded through in threading hole, and 13 outer wall of installation set offers two rings in threading bore end Shape slot 123 is equipped with electric ring 132 in annular groove 123, and power supply line 131 is electrically connected with corresponding electric ring 132,11 lower section of pedestal It is also equipped with electric pole fixator 133, electric pole fixator 133 is equipped with electric pole 134 in electric 132 corresponding position of ring, and electric pole 134 is freely End with it is corresponding electricity ring 132 touch from；Two arc iron plates 14 are additionally provided on rotating seat 12, arc iron plate 14 is located at two installation sets Between 13,14 lower end of arc iron plate is equipped with dovetail groove 141, and rotating seat 12 is equipped with the dovetails to match with dovetail groove 141 140, rotating seat 12 is fixedly installed with fixed plate 15 on the outside of arc iron plate 14, is equipped with and draws between fixed plate 15 and arc iron plate 14 Stretch spring 150.Such structure design, by being powered to electromagnet 130, so that electromagnet 130 has magnetic force, then Arc iron plate 14 is adsorbed by magnetic force, so that the cigarette 10 in through-hole 121 is clamped by arc iron plate 14, then It drives rotating seat 12 to be rotated by rotating electric machine 110, achievees the purpose that cigarette 10 is driven to rotate, structure is simple, user Just.

Rotating clamp fastener 1 further includes arc thickening plate 16, and arc thickening plate 16 is located at 14 inside of arc iron plate, and arc thickeies Mounting plate 161 is equipped on the outside of 16 upper end of plate, 161 lower end surface of mounting plate is equipped with pillar 162, offers on arc iron plate 14 and pillar 162 blind holes 163 to match；Such structure design can be by arc iron when for diameter dimension different cigarette 10 Thickness different arc thickening plate 16 is installed, to achieve the purpose that enhance rotating clamp to the firm clamping of cigarette 10 on plate 14 The adaptation range of holder 1, structure is simple, and replacement is convenient.

Bearing 1220 is installed between pedestal 11 and long cylinder 122；Such structure design, by pedestal 11 and rotating seat Bearing 1220 is installed between 12, reduces the frictional force of pedestal 11 and rotating seat 12, practicability is stronger；15 medial surface of fixed plate is vertical Equipped with two reinforcing rods 151,15 medial surface lower part of fixed plate is equipped with transverse slat 152；Such structure design, passes through reinforcing rod 151 The rigidity of structure that can reinforce fixed plate 15 itself, avoids the overbending of fixed plate 15 itself, can enhance fixed plate by cross bar 152 Bonding strength between 15 and rotating seat 2, practicability are stronger.

Imaging mechanism 3 is CCD camera or CMOS camera, for capturing the image of hole 100；The image of hole 100 has been Whole cigarette 10 rotates the image that a circumference is formed, and the image of hole 100 includes pore quantity, hole number of rows, aperture width, hole The information such as shape；Imaging mechanism 3 and data processing system are connect using wired or wireless way signal, and imaging mechanism 3 is by hole 100 image transmitting carries out calculation processing according to presetting conventional program by data processing system, obtains to data processing system To data informations such as hole area, aperture density, hole spacing.

Testing agency further includes the movable tray 4 and light source 5 for carrying cigarette 10；It opens in the middle position of movable tray 4 Equipped with loophole 41, the diameter dimension of loophole 41 is less than the diameter dimension of cigarette 10；Sleeve 2, set are equipped with above movable tray 4 2 tops of cylinder are funnel-shaped, and sleeve 2 is set in cigarette 10 to be detected；Sleeve 2 is corresponding in the hole 100 of cigarette 10 to be detected Position opens up jagged, and imaging mechanism 3 is mounted in notch；Light source 5 is installed on immediately below cigarette 10 to be checked, and the photograph that emits beam It penetrates in cigarette 10 to be checked；

Light source 5 is installed in loophole 41, and 4 side of movable tray is equipped with mobile cylinder, and the mobile cylinder stretches Bar is fixedly connected with movable tray 4.

In the present embodiment, in use, cigarette 10 is sent into rotating clamp fastener 1, while cigarette 10 is in the work of self gravity Sleeve 2 is fallen under, and is accepted by movable tray 4；

Then rotating clamp fastener 1 clamps cigarette 10 and cigarette 10 is driven to be rotated, while light source 5 emits beam, light Cigarette 10 is illuminated, so that the hole 100 in cigarette 10 is more clear；

Imaging mechanism 3 shoots the image near 100 position of hole, and image information is converted to electronic information and passes to number According to processing system；

The electronic information received is converted to data information by data processing system again, and is calculated, hole is obtained The information such as 100 area, unit area ratio and hole spacing；

Finally, movable tray 4 is mobile to side after rotating clamp fastener 1 unclamps cigarette 10, that is, may make cigarette 10 from It is fallen in sleeve 2, then movable tray 4 resets, and the cigarette 10 that can carry out next round detects.

Embodiment two:

The present embodiment and embodiment one the difference is that:

As shown in Fig. 2, light source 5 is located at 4 lower section of movable tray, the motion profile of movable tray 4 is to move up and down, light source 5 The distance between movable tray 4 size is not less than the length dimension of cigarette 10, and 4 side-lower of movable tray is in 4 He of movable tray It is additionally provided between light source 5 and laterally urges mechanism 51, specifically, laterally urging mechanism 51 can be used that cylinder is horizontal to be pushed away, structure is simple, behaviour Facilitate.

Such structure design, after rotating clamp fastener 1 unclamps cigarette 10, movable tray 4 is not mobile to side, but It moves down, that is, cigarette 10 may make to fall from sleeve 2, reuse and laterally urge mechanism 51 pushing away from the cigarette in sleeve 2 It opens, then movable tray 4 resets, and the cigarette 10 that can carry out next round detects.

Detailed Jie has been carried out to a kind of equipment of non-destructive testing Cigarette hole situation provided by the utility model above It continues.The explanation of specific embodiment is merely used to help understand the method and its core concept of the utility model.It should be pointed out that for It, without departing from the principle of this utility model, can also be practical new to this for those skilled in the art Some improvement and modification can also be carried out for type, and modifications and modifications also fall within the protection scope of the claims of the utility model.

Claims (7)

1. a kind of equipment of non-destructive testing Cigarette hole situation, it is characterised in that: including testing agency and data processing system System；

The testing agency includes rotating clamp fastener for clamping and rotating cigarette to be detected and for capturing hole image Imaging mechanism；

The data processing system is connect with imaging mechanism signal, and the testing agency further includes the dump bottom for carrying cigarette Disk and light source；

The middle position of the movable tray offers loophole, and the diameter dimension of the loophole is less than the diameter ruler of cigarette It is very little；

The light source is installed on immediately below cigarette to be checked, and is emitted beam and be radiated in cigarette to be checked.

2. a kind of equipment of non-destructive testing Cigarette hole situation according to claim 1, it is characterised in that: the work It is equipped with sleeve above dynamic chassis, the sleeve is set in cigarette to be detected, and the sleeve is corresponding in the hole of cigarette to be detected Position open up jagged, the imaging mechanism is mounted in notch.

3. a kind of equipment of non-destructive testing Cigarette hole situation according to claim 2, it is characterised in that: the set Cylinder top is funnel-shaped.

4. a kind of equipment of non-destructive testing Cigarette hole situation according to claim 1, it is characterised in that: the light Source is installed in loophole, and the movable tray side is equipped with mobile cylinder, the telescopic rod and dump bottom of the mobile cylinder Disk is fixedly connected.

5. a kind of equipment of non-destructive testing Cigarette hole situation according to claim 1, it is characterised in that: the light Source is located at below movable tray, and lifting cylinder, the telescopic rod and dump bottom of the lifting cylinder are equipped with below the movable tray Disk is fixedly connected, and the distance between the light source and movable tray size are not less than the length dimension of cigarette, the movable tray Side-lower is additionally provided between movable tray and light source and laterally urges mechanism.

6. a kind of equipment of non-destructive testing Cigarette hole situation according to claim 1, it is characterised in that: it is described at Camera structure is CCD camera or CMOS camera.

7. a kind of equipment of non-destructive testing Cigarette hole situation according to claim 1, it is characterised in that: it is described at Camera structure is connect with the data processing system using wired or wireless way signal.