阅读说明：本技术 一种烟支圆周检测装置 (Cigarette circumference detection device ) 是由 陈圣 刘加高 于 2020-06-22 设计创作，主要内容包括：本发明提供了一种烟支圆周检测装置,其包括检测组件、显示屏、报警器、控制器,检测组件包括与卷烟机的壁面相连的支架、支座、上检测块、下检测块、光线感应检测发光器、光线感应检测接收器,支座与支架上远离卷烟机的一端相连；上检测块和下检测块相对设置在支座的一侧,上检测块和下检测块围成供烟支穿过的通孔；光纤感应检测发光器设置在上检测块上,光线感应检测接收器设置在下检测块上；上检测块的一侧通过转轴与支座转动连接；显示屏和报警器分别设置在卷烟机上；光线感应检测发光器、光线感应检测接收器、显示屏、报警器分别与控制器电连接。本发明能够自动实现对烟支圆周的实时检测,提高了检测效率,降低了操作人员的劳动强度。(The invention provides a cigarette circumference detection device, which comprises a detection assembly, a display screen, an alarm and a controller, wherein the detection assembly comprises a support, an upper detection block, a lower detection block, a light induction detection illuminator and a light induction detection receiver, which are connected with the wall surface of a cigarette making machine; the upper detection block and the lower detection block are oppositely arranged on one side of the support, and the upper detection block and the lower detection block enclose a through hole for the cigarette to pass through; the optical fiber sensing detection illuminator is arranged on the upper detection block, and the light sensing detection receiver is arranged on the lower detection block; one side of the upper detection block is rotatably connected with the support through a rotating shaft; the display screen and the alarm are respectively arranged on the cigarette making machine; the light induction detection illuminator, the light induction detection receiver, the display screen and the alarm are respectively and electrically connected with the controller. The cigarette circumference real-time detection device can automatically realize the real-time detection of the cigarette circumference, improve the detection efficiency and reduce the labor intensity of operators.)

1. A cigarette circumference detection device is characterized by comprising a detection assembly, a display screen, an alarm and a controller, wherein the detection assembly comprises a support, an upper detection block, a lower detection block, a light induction detection illuminator and a light induction detection receiver, which are connected with the wall surface of a cigarette making machine, and the support is connected with one end, far away from the cigarette making machine, of the support; the upper detection block and the lower detection block are oppositely arranged on one side of the support, the upper detection block and the lower detection block are both semicircular blocks, the upper detection block and the lower detection block enclose a through hole for a cigarette to pass through, and the through hole is positioned in front of the cigarette gun and is opposite to the center hole of the cigarette gun; the optical fiber sensing detection illuminator is arranged on the upper detection block, and the light sensing detection receiver is arranged on the lower detection block and is opposite to the light sensing detection illuminator; one side of the upper detection block is rotatably connected with the support through a rotating shaft, and the axis of the rotating shaft is parallel to the central hole; the display screen and the alarm are respectively arranged on the cigarette making machine; the light induction detection illuminator, the light induction detection receiver, the display screen and the alarm are respectively electrically connected with the controller.

2. The cigarette circumference detecting device according to claim 1, wherein a groove is formed in the lower detecting block, and a magnet attracted to the upper detecting block is arranged in the groove.

3. The cigarette circumference detecting device according to claim 1, wherein the lower detecting block and the support are formed into an integrated structure.

4. The cigarette circumference detection device according to claim 1, wherein the outer wall surface of the upper detection block is provided with a mounting block, the mounting block is provided with a pin hole, the support is provided with a pin shaft, and the pin shaft is rotatably matched with the pin hole.

5. The cigarette circumference detecting device of claim 1, wherein the bracket is detachably connected with the support.

6. The cigarette circumference detection device according to claim 1, wherein the support is of a T-shaped structure, two fixing holes for screws to pass through are formed in the cross rod of the support, and the two fixing holes are symmetrically formed in two sides of the vertical rod of the support.

7. The cigarette circumference detecting device according to claim 1, wherein one end of the through hole, which is away from the cigarette gun, is a bell mouth.

8. The cigarette circumference detecting device according to any one of claims 1 to 7, wherein the alarm is an alarm lamp.

Technical Field

The invention belongs to the technical field of cigarette production, and particularly relates to a cigarette circumference detection device.

Background

In the production process of cigarettes, tobacco shreds are wrapped by cigarette paper and then are formed into cigarette sticks through a large pressing plate, a small pressing plate and a soldering iron, and the cigarette sticks enter the next procedure through a cigarette gun, a cutter disc and the like. The circumference of the cigarette is determined by the large pressing plate, the small pressing plate and the soldering iron, and the operator usually controls the circumference of the cigarette by adjusting the height of the large pressing plate.

Disclosure of Invention

The invention aims to provide a cigarette circumference detection device to solve the technical problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

a cigarette circumference detection device comprises a detection assembly, a display screen, an alarm and a controller, wherein the detection assembly comprises a support, an upper detection block, a lower detection block, a light induction detection illuminator and a light induction detection receiver, the support is connected with one end, far away from a cigarette making machine, of the support; the upper detection block and the lower detection block are oppositely arranged on one side of the support, the upper detection block and the lower detection block are both semicircular blocks, the upper detection block and the lower detection block enclose a through hole for a cigarette to pass through, and the through hole is positioned in front of the cigarette gun and is opposite to the center hole of the cigarette gun; the optical fiber sensing detection illuminator is arranged on the upper detection block, and the light sensing detection receiver is arranged on the lower detection block and is opposite to the light sensing detection illuminator; one side of the upper detection block is rotatably connected with the support through a rotating shaft, and the axis of the rotating shaft is parallel to the central hole; the display screen and the alarm are respectively arranged on the cigarette making machine; the light induction detection illuminator, the light induction detection receiver, the display screen and the alarm are respectively electrically connected with the controller.

Preferably, a groove is formed in the lower detection block, and a magnet attracted to the upper detection block is arranged in the groove.

Preferably, the lower detection block is formed as an integral structure with the holder.

Preferably, the outer wall surface of the upper detection block is provided with an installation block, the installation block is provided with a pin hole, the support is provided with a pin shaft, and the pin shaft is in running fit with the pin hole.

Preferably, the bracket is detachably connected with the support.

Preferably, the support is of a T-shaped structure, two fixing holes for screws to penetrate through are formed in a cross rod of the support, and the two fixing holes are symmetrically formed in two sides of a vertical rod of the support.

Preferably, one end of the through hole, which faces away from the smoking pipe, is a bell mouth.

Preferably, the alarm is an alarm lamp.

The invention has the beneficial effects that:

the cigarette circumference detection device comprises a light sensing detection illuminator, a light sensing detection receiver, a controller, a display screen, a controller and an alarm, wherein when the circumference of a cigarette is detected, the light sensing detection illuminator emits light on one side of the cigarette, the light sensing detection receiver receives light on the other side of the cigarette, the intensity of the received light is detected through light sensing to detect the thickness of the circumference of the cigarette, the light intensity received through light sensing detection is converted into the numerical value of the circumference of the cigarette through control to be displayed on the display screen in real time, when the circumference of the cigarette is lower than a lower limit value (or exceeds an upper limit value), the intensity of the received light exceeds a set maximum value (or is smaller than a minimum value), the controller controls the alarm to start alarming to remind an operator to pay attention to the circumference of the cigarette, and when the operator adjusts the circumference of the cigarette. Therefore, the cigarette circumference detection device can automatically detect the cigarette circumference in real time without manual detection of operators, thereby greatly improving the detection efficiency, reducing the labor intensity of the operators, finding out the cigarettes with the circumferences which do not accord with the standard in time and better avoiding the quality risk caused by the fact that the cigarettes flow into the next procedure.

Drawings

In order to more clearly describe the embodiments of the present application or the technical solutions in the prior art, the drawings required in the embodiments will be briefly described below, and the embodiments of the present invention will be further described in detail with reference to the drawings, wherein

FIG. 1 is a schematic view of a cigarette circumference detecting device according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a detection assembly according to an embodiment of the present invention;

fig. 3 is another schematic diagram of a detection assembly according to an embodiment of the present invention.

In the drawings, the reference numbers:

1-a cigarette gun, 2-a detection component, 3-a cigarette, 4-a display screen, 5-an alarm, 6-a light induction detection illuminator, 7-a bell mouth, 8-a pin shaft, 9-a light induction detection receiver, 10-a support, 11-a support, 12-a magnet, 13-a lower detection block and 14-an upper detection block

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the following detailed description will be provided with reference to specific embodiments.

As shown in fig. 1 to 3, an embodiment of the present invention provides a cigarette circumference detection device, which includes a detection assembly 2, a display screen 4, an alarm 5, and a controller, where the detection assembly includes a support 11 connected to a wall surface of a cigarette making machine, a support 10, an upper detection block 14, a lower detection block 13, a light sensing detection illuminator 6, and a light sensing detection receiver 9, and the support 10 is connected to one end of the support far from the cigarette making machine; the upper detection block 14 and the lower detection block 13 are oppositely arranged on one side of the support, the upper detection block and the lower detection block are both semicircular blocks, the upper detection block and the lower detection block enclose a through hole for a cigarette 3 to pass through, and the through hole is positioned in front of the cigarette gun and is opposite to the center hole of the cigarette gun 1; the optical fiber sensing detection illuminator 6 is arranged on the upper detection block, and the light sensing detection receiver is arranged on the lower detection block and is opposite to the light sensing detection illuminator; one side of the upper detection block is rotatably connected with the support through a rotating shaft, and the axis of the rotating shaft is parallel to the central hole; the display screen and the alarm are respectively arranged on the cigarette making machine; the light induction detection illuminator, the light induction detection receiver, the display screen 4 and the alarm 5 are respectively electrically connected with the controller.

The cigarette circumference detection device provided by the embodiment of the invention can detect the circumference of a cigarette by emitting light from the light sensing detection illuminator 6 at one side of the cigarette, the other side receives light through a light sensing detection receiver 9, the thickness of the circumference of the cigarette is detected through the light sensing detection of the intensity of the received light, and the light intensity received by the light sensing detection is converted into the numerical value of the cigarette circumference through control to be displayed on the display screen 4 in real time, when the circumference of the cigarette is lower than the lower limit value (or higher than the upper limit value), the intensity of the light received by the light sensing detection exceeds the set maximum value (or is lower than the set minimum value), the controller controls the alarm 5 to alarm to remind an operator to pay attention to the circumference of the cigarette, when the operator adjusts the cigarette circumference to the standard range, the display screen will normally display the real-time circumference value of the cigarette. Therefore, the cigarette circumference detection device can automatically detect the cigarette circumference in real time without manual detection of operators, thereby greatly improving the detection efficiency, reducing the labor intensity of the operators, finding out the cigarettes with the circumferences which do not accord with the standard in time and better avoiding the quality risk caused by the fact that the cigarettes flow into the next procedure.

As shown in fig. 3, further, a groove is formed in the lower detection block 13, and a magnet 12 for attracting the upper detection block is disposed in the groove, so that the upper detection block 14 and the lower detection block 13 can be conveniently fastened.

It may be preferable that the lower detection block 13 is formed as an integrated structure with the holder 10.

Furthermore, an installation block is arranged on the outer wall surface of the upper detection block 14, a pin hole is formed in the installation block, a pin shaft 8 is arranged on the support, and the pin shaft 8 is in running fit with the pin hole, so that the upper detection block is rotatably connected with the support.

In particular, the support 11 is removably connected to the support 10. A screw connection may be preferred.

Further, the support 11 is a T-shaped structure, two fixing holes for screws to pass through are formed in the cross rod of the support 11, and the two fixing holes are symmetrically formed in the two sides of the vertical rod of the support, so that the support and the cigarette making machine are connected firmly and reliably, and the support can be reliably supported by the support.

Specifically, the through-hole deviates from the one end of opium pipe is horn mouth 7 to make a cigarette when entering through horn mouth 7, can eliminate the shake of a cigarette 3 better, and then make the testing result of a cigarette circumference comparatively accurate reliable.

Preferably, the alarm 5 is an alarm lamp. It can be understood that the alarm lamp gives an alarm by flashing to remind the operator that the cigarette circumference is out of the standard. It is the buckle magnet to prefer magnet, and magnet can the joint in the recess this moment. It will be appreciated that the diameter of the through-hole may be equal to the upper limit of the circumference of the cigarette.

The cigarette circumference detection device provided by the embodiment of the invention has the following general use process: when the cigarette making machine is started, the upper detection block 14 is manually rotated upwards around the pin shaft 8 to open the upper detection block 14, the cigarette 3 enters the through hole from the bell mouth 7 after passing through the cigarette maker, the upper detection block 14 is manually rotated downwards around the pin shaft 8, the upper detection block 14 is covered with the lower detection block 13 through the magnet 12, at the moment, the cigarette is in the through hole between the upper detection block and the lower detection block, the light sensing detection illuminator 6 emits light, the light sensing detection receiver 9 receives the light emitted by the light sensing detection illuminator 6, the received light intensity is converted into a cigarette circumference numerical value through the controller light sensing detection receiver 9 to be displayed on the display screen 4, and when the circumference of the cigarette 3 is lower than a set lower limit value (or exceeds a set upper limit value), the light intensity received by the light sensing detection receiver 9 exceeds a set maximum value (is smaller than a set minimum value), alarm lamp 5 will flash immediately, reminds operating personnel to pay close attention to a cigarette circumference, adjusts 3 circumferences of cigarette to the standard range in the time of when operating personnel, and controller control alarm lamp 5 closes, if alarm lamp 5 lasts and flashes and surpasss 1 minute, the cigarette machine will be forced to the controller and shut down, needs operating personnel to start cigarette machine rear once more and can normal operating, in addition, when a cigarette circumference exceedes the upper limit value, a cigarette will not pass through this through-hole.

The above are only preferred embodiments of the present invention, it should be noted that these examples are only for illustrating the present invention and not for limiting the scope of the present invention, and after reading the content of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalents also fall within the scope of the claims appended to the present application.