阅读说明：本技术 一种自动弃料式卷烟物料填充值测量设备 (Automatic abandon material formula cigarette material filling value measuring equipment ) 是由 张永江 冯银龙 李喜娜 慕平利 于 2020-06-22 设计创作，主要内容包括：本发明公开了一种自动弃料式卷烟物料填充值测量设备,其投料装置与推料装置对应设置；推料装置包括推料件和推料件驱动单元；检测装置包括物料承放件、称量单元、施压机构和高度检测机构；物料承放件上设有进料口、施压口和弃料口；施压机构被设置为用于自施压口进入物料承放件；弃料装置包括弃料通道、弃料封堵驱动单元、弃料口封堵板和吸料机构；弃料通道与弃料口相连通,且弃料通道上设有吸料口；吸料机构与吸料口相连接。本公开的自动弃料式卷烟物料填充值测量设备通过投料装置、推料装置和检测装置实现对卷烟物料填充值自动化的检测,并通过弃料装置对测量后的卷烟物料自动清除,可有效提高卷烟物料填充值的测量效率及降低工作强度。(The invention discloses an automatic material-discarding type cigarette material filling value measuring device, wherein a feeding device and a pushing device are arranged correspondingly; 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 pressure applying mechanism and a height detection mechanism; the material bearing part is provided with a feeding hole, a pressure applying hole and a material abandoning hole; the pressure applying mechanism is arranged to enter the material bearing part from the pressure applying port; the waste device comprises a waste channel, a waste plugging driving unit, a waste port plugging plate and a material sucking mechanism; the waste material channel is communicated with the waste material port, and the waste material channel is provided with a material suction port; the material suction mechanism is connected with the material suction port. The automatic material abandoning type cigarette material filling value measuring equipment disclosed by the invention can realize automatic detection of the cigarette material filling value through the feeding device, the pushing device and the detecting device, and can effectively improve the measuring efficiency of the cigarette material filling value and reduce the working strength by automatically clearing the measured cigarette material through the material abandoning device.)

1. An automatic material abandoning type cigarette material filling value measuring device is characterized by comprising a feeding device, a material pushing device, a detecting device and a material abandoning device; wherein the content of the first and second substances,

the feeding device is arranged corresponding to the pushing device and is used 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 as to enable the pushing piece to push cigarette materials;

the detection device comprises a material bearing part, a weighing unit, a pressure applying mechanism and a height detection mechanism;

the material bearing part is provided with a feeding hole, a pressure applying hole and a material abandoning hole, and the feeding hole is arranged corresponding to the pushing part so that the pushing part can push cigarette materials from the feeding hole into the material bearing part;

the weighing unit is used for weighing the weight of the cigarette materials in the material bearing piece or the sum of the weight of the material bearing piece and the weight of the cigarette materials;

the pressing mechanism is arranged to enter the material containing part from the pressing port so as to apply pressure to the cigarette materials in the material containing part;

the height detection mechanism is used for detecting the height of the cigarette material in the material bearing piece;

the waste device comprises a waste channel, a waste blocking driving unit, a waste port blocking plate and a material sucking mechanism;

the waste material channel is communicated with the waste material port, and a material suction port is arranged on the waste material channel;

the abandoned material plugging driving unit is used for driving the abandoned material port plugging plate to plug or leave the abandoned material port;

the material sucking mechanism is connected with the material sucking port so as to suck out the cigarette materials in the detection device when the material abandoning port blocking plate leaves the material abandoning port and the material abandoning port is communicated with the material sucking port.

2. The automatic discard cigarette material filling value measuring apparatus according to claim 1, wherein the feeding device includes a feeding passage, a conveying belt and a feeding mechanism;

the feeding channel is provided with a feeding inlet, a conveying belt port and a feeding outlet, and the conveying belt port is positioned between the feeding inlet and the feeding outlet;

the conveying belt is arranged at the conveying belt opening;

the feeding mechanism is arranged for feeding cigarette materials from the feeding inlet to the conveying belt opening, so that the conveying belt conveys the cigarette materials to the feeding outlet;

the material pushing device further comprises a material pushing channel, and the material feeding outlet is communicated with the material pushing channel.

3. The automatic discard cigarette material filling value measuring device according to claim 2, characterized in that a material level detecting unit is further arranged in the feeding channel;

the material level detection unit is located the transmission band mouth with throw between the material export, just the material level detection unit is set up to be used for detecting the volume that gets into detection device's cigarette material.

4. The automatic discard cigarette material filling value measuring device according to claim 1, wherein a weighing port is provided on the material receiving member opposite to the pressure applying port, and a weighing plate is provided at the weighing port;

the weighing unit is located below the weighing plate and is configured to weigh the weighing plate and the sum of the weights of the cigarette materials on the weighing plate.

5. The automated discard cigarette material fill value measurement apparatus of claim 4, wherein the detection device further comprises a weighing drive unit;

the weighing drive unit is configured to drive the weighing unit to move in the direction of the pressure applying opening such that the weighing plate is supported on the weighing unit.

6. The automated discard cigarette material fill value measurement apparatus of claim 1 wherein the pressure applying mechanism includes a pressure applying member and a pressure applying member drive unit;

the pressing piece driving unit is arranged for driving the pressing piece to move towards the direction close to or far away from the material bearing piece, so that the pressing piece applies pressure to cigarette materials in the material bearing piece.

7. The automatic discard cigarette material filling value measuring apparatus according to claim 6, wherein the height detecting mechanism includes a detecting member and a detecting unit;

the detection piece is fixedly connected with the surface of the pressing piece, which is far away from the pressure applying opening, and extends from the pressing piece towards the direction far away from the pressure applying opening;

the detection unit is configured to detect a change in height of the detection member.

8. An automatic discard cigarette material fill value measuring apparatus as claimed in claim 7 wherein said detector member has a rod like structure;

the detection unit is a displacement sensor.

9. An automatic discard cigarette material fill value measuring apparatus as claimed in any one of claims 1 to 8 wherein said discard port is disposed opposite said feed port.

10. The automated discard cigarette material filling value measuring apparatus of claim 9, wherein the pusher drive unit is further configured to drive the pusher to push the measured cigarette material in the material receiving member out of the discard opening;

inhale the material mouth and be located the orientation of abandoning material mouth shutoff board is kept away from in the stroke of abandoning the direction removal of material mouth, just inhale material mechanism the direction of induced drafting with the moving direction looks vertical of pushing away the material piece.

Technical Field

The invention relates to the field of cigarette performance detection, in particular to automatic material abandoning type cigarette material filling value measuring equipment.

Background

The filling value of the cigarette material can reflect the pressure bearing performance of the cigarette materials such as cut tobacco, cut stems or thin sheets. Taking the detection of the filling value of the cut tobacco as an example, the cut tobacco with certain quality is placed in a measuring cylinder, and the volume of the cut tobacco kept under the action of certain pressure for certain time is measured, so that the filling value of the cut tobacco can be obtained.

The existing measurement of the filling value of the cigarette material needs to measure the filling value by manually weighing the cigarette material with certain mass and then filling the cigarette material into a measuring cylinder. When measuring the data of a cigarette material filling value, the procedures of weighing, filling of a measuring cylinder, starting an instrument, waiting for measurement, removing a measuring sample of the measuring cylinder and the like need to be finished in sequence. In the actual operation process, the filling value measurement is often performed on a plurality of groups of test samples (30 samples/group), which is not only labor-intensive, but also low in working efficiency.

Therefore, how to provide a device capable of effectively improving the measurement efficiency of the cigarette material filling value and reducing the working strength becomes a technical problem which needs to be solved urgently in the field.

Disclosure of Invention

The invention aims to provide a new technical scheme of automatic material abandoning type cigarette material filling value measuring equipment which can effectively improve the measuring efficiency of cigarette material filling values and reduce the working strength.

According to a first aspect of the present invention, there is provided an automatic discard cigarette material filling value measuring apparatus.

The automatic material abandoning type cigarette material filling value measuring equipment comprises a feeding device, a material pushing device, a detecting device and a material abandoning device; wherein the content of the first and second substances,

the feeding device is arranged corresponding to the pushing device and is used 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 as to enable the pushing piece to push cigarette materials;

the detection device comprises a material bearing part, a weighing unit, a pressure applying mechanism and a height detection mechanism;

the material bearing part is provided with a feeding hole, a pressure applying hole and a material abandoning hole, and the feeding hole is arranged corresponding to the pushing part so that the pushing part can push cigarette materials from the feeding hole into the material bearing part;

the weighing unit is used for weighing the weight of the cigarette materials in the material bearing piece or the sum of the weight of the material bearing piece and the weight of the cigarette materials;

the pressing mechanism is arranged to enter the material containing part from the pressing port so as to apply pressure to the cigarette materials in the material containing part;

the height detection mechanism is used for detecting the height of the cigarette material in the material bearing piece;

the waste device comprises a waste channel, a waste blocking driving unit, a waste port blocking plate and a material sucking mechanism;

the waste material channel is communicated with the waste material port, and a material suction port is arranged on the waste material channel;

the abandoned material plugging driving unit is used for driving the abandoned material port plugging plate to plug or leave the abandoned material port;

the material sucking mechanism is connected with the material sucking port so as to suck out the cigarette materials in the detection device when the material abandoning port blocking plate leaves the material abandoning port and the material abandoning port is communicated with the material sucking port.

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 conveying belt port and a feeding outlet, and the conveying belt port is positioned between the feeding inlet and the feeding outlet;

the conveying belt is arranged at the conveying belt opening;

the feeding mechanism is arranged for feeding cigarette materials from the feeding inlet to the conveying belt opening, so that the conveying belt conveys the cigarette materials to the feeding outlet;

the material pushing device further comprises a material pushing channel, and the material feeding outlet is communicated with the material pushing channel.

Optionally, a material level detection unit is further arranged in the feeding channel;

the material level detection unit is located the transmission band mouth with throw between the material export, just the material level detection unit is set up to be used for detecting the volume that gets into detection device's cigarette material.

Optionally, the material receiving part is provided with a weighing port opposite to the pressure applying port, and a weighing plate is arranged at the weighing port;

the weighing unit is located below the weighing plate and is configured to weigh the weighing plate and the sum of the weights of the cigarette materials on the weighing plate.

Optionally, the detection device further comprises a weighing drive unit;

the weighing drive unit is configured to drive the weighing unit to move in the direction of the pressure applying opening such that the weighing plate is supported on the weighing unit.

Optionally, the pressing mechanism comprises a pressing piece and a pressing piece driving unit;

the pressing piece driving unit is arranged for driving the pressing piece to move towards the direction close to or far 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 includes 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 pressure applying opening, and extends from the pressing piece towards the direction far away from the pressure applying opening;

the detection unit is configured to detect a change in height of the detection member.

Optionally, the detecting member has a rod-shaped structure;

the detection unit is a displacement sensor.

Optionally, the material discharge port and the material inlet are arranged oppositely.

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 material discarding port;

inhale the material mouth and be located the orientation of abandoning material mouth shutoff board is kept away from in the stroke of abandoning the direction removal of material mouth, just inhale material mechanism the direction of induced drafting with the moving direction looks vertical of pushing away the material piece.

The automatic material abandoning type cigarette material filling value measuring equipment disclosed by the invention can realize automatic detection of the cigarette material filling value through the feeding device, the pushing device and the detecting device, and can effectively improve the measuring efficiency of the cigarette material filling value and reduce the working strength by automatically clearing the measured cigarette material through the material abandoning device.

Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, 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 diagram of an embodiment of an automatic material discarding type cigarette material filling value measuring apparatus according to the present disclosure.

The figures are labeled 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 member-3, a pushing member driving unit-4, a pushing channel-5, a material receiving member-6, a feeding port-61, a pressing port-62, a material discharge port-63, a weighing port-64, a weighing plate-65, a weighing unit-7, a weighing driving unit-8, a pressing member-9, a pressing member driving unit-10, a detection member-11, a detection unit-12, a material discharge channel-13, a material suction port-130, a material discharge plugging driving unit-14, a material discharge port plugging plate-15 and a material suction 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, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

Techniques, methods, and apparatus known to those 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 particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.

As shown in fig. 1, the automatic discard cigarette material filling value measuring apparatus of the present disclosure includes a feeding device, a pushing device, a detecting device and a discard device.

The feeding device is arranged corresponding to the pushing device and can be used for feeding cigarette materials to the pushing device. The cigarette materials generally comprise cut tobacco, cut stems, thin slices and the like.

The feeding device can be, for example, a feeding device, and the cigarette material is fed into the pushing device through the feeding device. In specific implementation, the cigarette materials delivered to the material pushing device by the feeding device can be batched and quantitative materials.

The pushing device comprises a pushing piece 3 and a pushing piece driving unit 4. The pushing member driving unit 4 can be used for driving the pushing member 3 to move, so that the pushing member 3 pushes the cigarette material. The pusher 3 may have a generally plate-like or block-like structure. The pusher driving unit 4 may be, for example, an electric motor or a motor.

The detection device comprises a material bearing part 6, a weighing unit 7, a pressure applying mechanism and a height detection mechanism.

The material holding part 6 is provided with a feeding port 61, a pressure applying port 62 and a material abandoning port 63. The feed port 61 is arranged corresponding to the pushing member 3, so that the pushing member 3 pushes the cigarette material from the feed port 61 into the material receiving member 6. The material support 6 can have a frame-like or basket-like structure.