CN216420239U - Cigarette strip separator and unusual cigarette strip removing devices - Google Patents

Abstract

The utility model discloses a cigarette strip separator, include: a mounting base; the connecting arm is hinged with the mounting seat and is provided with a counterweight shaft; the bearing part is arranged above the cigarette rod conveying belt, and a certain gap is formed between the bearing part and the cigarette rod conveying belt; and the pressurizing part is connected with the counterweight shaft, and the pressurizing part is positioned above the bearing part and is used for contacting with the tobacco sticks to slow down the running speed of the tobacco sticks. The device has strong use reliability and convenient use, is arranged on the cigarette strip channel, can jack the pressurizing part when the cigarette passes through, and can normally work, and can effectively separate cigarette strips with or without a carton so as to provide convenience for accurately rejecting cigarette strips without cartons; on the other hand, the device is simple to manufacture, can be installed by processing a small number of mechanical parts and combining with standard parts, and has high maintenance convenience and low manufacturing cost. The utility model also provides an unusual tobacco rod removing devices.

Description

Cigarette strip separator and unusual cigarette strip removing devices

Technical Field

The utility model relates to a tobacco rod packing technical field, in particular to tobacco rod separator and unusual tobacco rod removing devices.

Background

After the packaging machine produces finished cigarette sticks, the finished cigarette sticks can be intensively sealed after reaching a box sealing process through a conveying channel. Because the cigarette strip of 3 at least packagine machine is collected simultaneously to the case sealer, consequently in order to reduce cigarette strip quality hidden danger, generally can utilize a packet outward appearance detection device to inspect the cigarette strip outward appearance (whether the inspection is waited to seal the case cigarette strip and has a box generally) before finished product cigarette strip gets into the case sealer to discern defect cigarette strip (no box cigarette strip promptly) and reject, thereby make qualified cigarette strip get into the concentrated joint sealing of case sealer.

However, in actual production, when continuous defective cigarette sticks pass through a cigarette pack appearance detection device, accurate rejection of all defective cigarette sticks is difficult to achieve, defective products of cigarette sticks without cartons enter finished products, and therefore effective management and control of cigarette stick quality cannot be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at solves among the prior art when continuous defect cigarette strip through strip package outward appearance detection device, is difficult to realize the problem of the accurate rejection to all defect cigarette strips.

In order to achieve the above object, an embodiment of the utility model discloses a cigarette strip separator, include:

a mounting seat;

the connecting arm is hinged with the mounting seat and is provided with a counterweight shaft;

the bearing part is arranged above the cigarette rod conveying belt, and a certain gap is formed between the bearing part and the cigarette rod conveying belt;

and the pressurizing part is connected with the counterweight shaft, and the pressurizing part is positioned above the bearing part and is used for contacting with the tobacco sticks to slow down the running speed of the tobacco sticks.

Optionally, one end of the connecting arm is provided with an installation through hole, the middle part of the counterweight shaft is sleeved in the installation through hole, and two ends of the counterweight shaft are respectively provided with a pressurizing part.

Optionally, the pressurizing part is a pressing roller, and the pressing roller is sleeved on the counterweight shaft.

Alternatively, the pressure roller may be rotatable about its axis relative to the counterweight shaft.

Optionally, the surface of the compression roller is sleeved with a rubber ring.

Optionally, the counterweight shaft includes a connecting section and bearing sections symmetrically disposed at two ends of the connecting section; wherein, the middle part cover of linkage segment is located in the installation through-hole, sets up a pressurization portion respectively on each bears the weight of the section.

Optionally, the connecting section and the bearing section are both cylinders, and the diameter of the bearing section is smaller than that of the connecting section.

Optionally, the diameter of the connecting section is 3cm larger than the diameter of the carrier section.

Optionally, the surface roughness of the weight shaft is 1.6 μm anomaly.

Correspondingly, the embodiment of the utility model also discloses an unusual smoked sheet removing devices, including smoked sheet outward appearance detection device and above-mentioned smoked sheet separator, smoked sheet separator sets up in smoked sheet outward appearance detection device's upper reaches.

Compared with the prior art, the technical scheme of the utility model have following advantage:

utilize the embodiment of the utility model provides a when cigarette strip separator carries out the strip cigarette separation, set up cigarette strip separator in the top of cigarette strip conveyer belt, when the cigarette strip on the cigarette strip conveyer belt is transported to the supporting part position, the cigarette strip can be pushed to on the supporting part by the conveyer belt surface, because the linking arm is articulated with the mount pad, consequently, the cigarette strip can jack-up add the splenium on the linking arm, at this moment, the surface that adds the splenium contacts with the cigarette strip, and produce decurrent pressure to this cigarette strip, make it stop in this position department, when this cigarette strip is transported to here, can be ejecting again to the conveyer belt this cigarette strip on, thereby make continuous cigarette strip separated, be convenient for follow-up cigarette strip outward appearance detection device examines the cigarette strip. On one hand, the device has strong use reliability and convenient use, is arranged on the cigarette rod channel, can jack up the pressurizing part when the cigarette rod passes through, can normally work at the moment, can effectively separate cigarette rods with or without a carton, and provides convenience for accurately removing the cigarette rods without the carton to be carried out subsequently; on the other hand, the device is simple to manufacture, can be installed by processing a small number of mechanical parts and combining with standard parts, and has high maintenance convenience and low manufacturing cost.

Drawings

Fig. 1 is a perspective view of a cigarette rod separating device installed on a conveyor belt frame according to an embodiment of the present invention;

fig. 2 is a perspective view of a cigarette rod separating device according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a connecting arm according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a counterweight shaft according to an embodiment of the present invention.

Detailed Description

The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to only those embodiments. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that in this specification, like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.

In the description of the present embodiment, it should be noted that the terms "upper", "lower", "bottom", and the like refer to the orientation or position relationship based on the drawings, or the orientation or position relationship that the utility model is usually placed when using, and are only for the convenience of describing the utility model and simplifying the description, but do not refer or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and therefore, should not be construed as limiting the utility model.

In the description of the present embodiment, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present embodiment can be understood in specific cases by those of ordinary skill in the art.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

Finished product tobacco rod among the prior art gets into the tobacco rod conveyer belt after horizontal gathering machine is collected, and the applicant finds that there is the defect in the design of present tobacco rod separator, mainly is: the height and the width of the cigarette separating device of the original design use the length and the thickness of qualified cigarettes as references, the cigarette length is limited by a steel wire, the compression roller is adopted in the thickness direction for limitation, but no dynamic self-adaptive design exists, after the cigarettes without a carton appear, the cigarette length and the thickness are changed (the appearance size is reduced), the defective cigarettes and the qualified cigarettes are continuously subjected to strip-packed appearance detection due to the fact that no dynamic self-adaptive design exists in the original design, the defective cigarettes cannot be effectively separated, and therefore the defective cigarettes (without the carton) cannot be accurately removed.

Based on this, a specific embodiment of the utility model discloses a cigarette strip separator, no matter have (do not have) a box cigarette strip, all can carry out effective separation. Specifically, as shown in fig. 1 and 2, the rod separating device includes: mount pad 1, linking arm 2, carriage 3 and pressurization portion 5. The connecting arm 2 is hinged with the mounting seat 1, and a counterweight shaft 4 is arranged on the connecting arm 2; the bearing part 3 is arranged above the cigarette rod conveying belt, a certain gap is formed between the bearing part 3 and the cigarette rod conveying belt, when the cigarette rods on the cigarette rod conveying belt are conveyed to the position corresponding to the position of the bearing part 3, the cigarette rods can be pushed onto the bearing part 3 from the surface of the conveying belt, and when the next cigarette rod is conveyed to the position, the next cigarette rod is ejected onto the conveying belt again; specifically, the bearing parts may be aluminum plates with flat surfaces, and the number of the bearing parts is two, and the two aluminum plates are respectively arranged on two sides of the conveying belt. Pressurization portion 5 is connected with counter weight shaft 4, and pressurization portion 5 is located the top of bearing part 3, and the distance between pressurization portion 5 and the bearing part 3 is less than the height of no strip box cigarette, and pressurization portion 5 can be used for contacting in order to slow down the functioning speed of cigarette strip with the cigarette strip.

Specifically, the smoked sheet separator sets up in the top of smoked sheet conveyer belt, when the smoked sheet on the smoked sheet conveyer belt was transported to 3 places of bearing part mutually in the position, the smoked sheet can be pushed away to bearing part 3 by the conveyer belt surface on, because linking arm 2 is articulated with mount pad 1, consequently, the smoked sheet can jack-up add splenium 5 on the linking arm 2, at this moment, the surface and the smoked sheet of splenium 5 contact, and produce decurrent pressure to this smoked sheet, make it stop in this position department, when this smoked sheet was transported to here, can be with this smoked sheet re-ejection to the conveyer belt, thereby make continuous smoked sheet separated, be convenient for follow-up smoked sheet outward appearance detection device inspects the smoked sheet. On one hand, the device has strong use reliability and convenient use, is arranged on a cigarette rod channel, can jack the pressurizing part 5 when a cigarette rod passes through, and can normally work, effectively separate cigarette rods with or without a carton, and provide convenience for accurately rejecting cigarette rods without the carton; on the other hand, the device is simple to manufacture, can be installed by processing a small number of mechanical parts and combining with standard parts, and has high maintenance convenience and low manufacturing cost.

Illustratively, as shown in fig. 3, one end of the connecting arm 2 is provided with a mounting through hole 21, the middle part of the counterweight shaft 4 is sleeved in the mounting through hole 21, and two ends of the counterweight shaft 4 are respectively provided with a pressurizing part 5. Further, the other end of the connecting arm 2 is provided with a mounting groove 22, a hinge 6 is connected in the mounting groove 22, and the end of the connecting arm 2 is connected to the mounting base 1 through the hinge 6.

Exemplarily, as shown in fig. 4, the counterweight shaft 4 includes a connecting section 41 and bearing sections 42 symmetrically disposed at both ends of the connecting section 41; the middle of the connecting section 41 is sleeved in the mounting through hole 21, and each bearing section 42 is provided with a pressurizing part 5.

Specifically, the connecting section 41 and the bearing section 42 are both cylindrical, and the diameter of the bearing section 42 is smaller than that of the connecting section 41. For example, the diameter of the connecting section 41 may be 3cm larger than the diameter of the carrying section 42, preventing the press roller from being shifted toward the connecting section 41. In particular, the connecting section may have a diameter of 15cm and the carrying section may have a diameter of 12 cm.

Illustratively, the surface roughness of the weight shaft 4 is 1.6 μm.

The pressing portion 5 is illustratively a pressing roller, and the pressing roller is sleeved on the balance weight shaft 4. Further, the platen roller is rotatable about its axis with respect to the weight shaft 4, thereby reducing wear of the platen roller. Illustratively, the surface cover of compression roller is equipped with the rubber circle, adopts the rubber circle, can make the frictional force between compression roller and the cigarette strip suitable to reach the cigarette strip and have the purpose of effective separation. And when the surface of the compression roller is coated with glue and scales, an operator can immediately put into use after cleaning with a cleaning cloth, so that the maintenance is convenient.

Correspondingly, a particular embodiment of the utility model also discloses an unusual smoked strip removing devices, including smoked strip outward appearance detection device and above-mentioned smoked strip separator, wherein, smoked strip separator sets up in smoked strip outward appearance detection device's upper reaches. Set up cigarette strip separator in the outward appearance detection device upper reaches, when the cigarette strip passes through cigarette strip separator, the cigarette strip can be with 5 jack-ups of pressurization portion among the separator, pressurization portion 5 and then make the cigarette strip stop in this position department, when next cigarette strip is transported to here, can be ejecting again to the transportation area with this cigarette strip, thereby make continuous cigarette strip separated, recycle cigarette strip outward appearance detection device examines each cigarette strip of separating, thereby realize the accurate rejection to defect cigarette strip.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a more detailed description of the invention, and the specific embodiments thereof are not intended to be limiting. Various changes in form and detail may be made therein by those skilled in the art, including simple deductions or substitutions without departing from the spirit and scope of the invention.

Claims (10)

1. A rod separating device, comprising:

a mounting seat;

the connecting arm is hinged with the mounting seat and is provided with a counterweight shaft;

the bearing part is arranged above the cigarette rod conveying belt, and a certain gap is formed between the bearing part and the cigarette rod conveying belt;

and the pressurizing part is connected with the counterweight shaft and is positioned above the bearing part and used for contacting with the tobacco sticks to slow down the running speed of the tobacco sticks.

2. The cigarette rod separating device according to claim 1, wherein one end of the connecting arm is provided with a mounting through hole, the middle part of the counterweight shaft is sleeved in the mounting through hole, and two ends of the counterweight shaft are respectively provided with the pressurizing part.

3. A rod separating device according to claim 1 or claim 2 wherein the pressing portion is a pressure roller which is mounted on the weight shaft.

4. A rod separating device according to claim 3, wherein the pressure roller is rotatable about its axis relative to the counterweight shaft.

5. A rod separating device according to claim 3, wherein the surface of the pressure roller is provided with a rubber ring.

6. The tobacco rod separating device according to claim 2, wherein the counterweight shaft comprises a connecting section and bearing sections symmetrically arranged at two ends of the connecting section; the middle part of the connecting section is sleeved in the mounting through hole, and the bearing sections are respectively provided with the pressurizing part.

7. The rod separating device of claim 6 wherein the connecting section and the bearing section are both cylindrical and the bearing section has a diameter less than the diameter of the connecting section.

8. The rod separating device of claim 7 wherein the diameter of the connecting section is 3cm greater than the diameter of the carrier section.

9. The rod separating device of claim 1 wherein the surface roughness of the weight shaft is 1.6 μm.

10. An abnormal tobacco rod removing device, which comprises a tobacco rod appearance detection device and is characterized by further comprising a tobacco rod separating device according to any one of claims 1 to 9, wherein the tobacco rod separating device is arranged at the upstream of the tobacco rod appearance detection device.

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