Loading device of tipping paper printing machine

Abstract

The utility model relates to the technical field of tipping paper printing machines, in particular to a tipping paper printing machine feeding device which comprises a seat body assembly and a lifting driving device, the seat body assembly comprises a base and a placing seat, the placing seat is provided with a placing groove with two through ends and an opening in the top, and the placing seat is arranged on the base in a sliding mode; the lifting driving device is connected with the base, the base moves up and down along with the lifting driving device, the placing base can ascend and descend in height and can move in the axial direction of the feeding roller, and the advantage that labor intensity can be reduced easily is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of tipping paper printing machines, and more particularly to a feeding device for a tipping paper printing machine. Background Art

[0002] Tipping paper, also known as tipping wrap, realizes the tipping and packaging of the filter tip and the cigarette paper by wrapping one end of the tipping paper around the outer surface of the filter tip and bonding the other end of the tipping paper to the cigarette paper. To color the white base paper, a tipping paper printing machine is required.

[0003] There is a conventional feeding roller for a tipping paper printing machine, as Figure 1 shown, which includes a base body 90 and a shaft body 91. One end of the shaft body 91 is connected to the base body 90. Both ends of the shaft body 91 have two snap ring grooves 911 and two stoppers 912. Both of the stoppers 912 are sleeved on the shaft body 91, and both ends of each stopper 912 are located in the corresponding two snap ring grooves 911 and are limited by the snap rings in the snap ring grooves 911. The original tipping paper is in a roll shape. It should be noted that during installation, first remove the snap ring and the stopper 912 in one of the snap ring grooves 911 away from the base body 90, and then manually place the original tipping paper in a roll shape on the shaft body 91 by hand. However, since the original tipping paper in a roll shape is relatively heavy, manual handling is time-consuming and laborious, and the labor intensity is relatively high.

[0004] Therefore, there is a need to provide a feeding device for a tipping paper printing machine that helps reduce the labor intensity. Summary of the Invention

[0005] The main purpose of the present application is to provide a feeding device for a tipping paper printing machine, which is provided on one side of the feeding roller of the tipping paper printing machine. Among them, the feeding device for the tipping paper printing machine includes a base body assembly and a lifting driving device. The base body assembly includes a base and a placing seat. The placing seat has a placing groove that penetrates through both ends and has an opening at the top, and the placing seat is slidably arranged on the base; the lifting driving device is connected to the base and makes the base move up and down following the lifting driving device. By making the placing seat liftable in height and movable axially along the feeding roller, compared with the prior art that requires manual handling of the original tipping paper, it has the advantage of helping to reduce the labor intensity.

[0006] Another purpose of the present application is to provide a feeding device for a tipping paper printing machine. Among them, the feeding device for the tipping paper printing machine further includes a limiting component, and the limiting component is slidably arranged on the placing seat and one end extends into the placing groove, and the limiting component prevents the original tipping paper placed on the placing groove from axially moving and coming out of the placing groove.

[0007] In order to achieve at least one of the above-mentioned invention purposes, the present application provides a tipping paper printing press feeding device, which is arranged on one side of the feeding roller of the tipping paper printing press, wherein the tipping paper printing press feeding device comprises:

[0008] A seat assembly, the seat assembly comprising a base and a placement seat, the placement seat having a placement groove with two ends through and an opening at the top, and the placement seat being slidably disposed on the base; and

[0009] A lifting drive device is connected to the base and enables the base to move up and down following the lifting drive device.

[0010] In one or more embodiments of the present application, the feeding device of the tipping paper printing machine further includes a limiting component, which is slidably disposed on the placement seat and has one end extending into the placement groove.

[0011] In one or more embodiments of the present application, a plurality of buffer members are provided on the groove surface of the placement groove.

[0012] In one or more embodiments of the present application, the placement groove is a V-shaped groove, and the buffer member is disposed on both groove surfaces of the V-shaped groove.

[0013] In one or more embodiments of the present application, a groove surface of the V-shaped groove and the corresponding buffer member are provided with a waist-shaped hole, and the limit assembly includes a limit rod and a fastening nut, one end of the limit rod has a shoulder portion and a threaded portion, one end of the limit rod having the shoulder portion passes through the waist-shaped hole, and the fastening nut is threadedly connected to the threaded portion.

[0014] In one or more embodiments of the present application, the feeding device of the kraft paper printing machine also includes a linear drive device, which includes a rotating motor, a screw and two guide seats. The base has two guide grooves on one side close to the placement seat, and the two guide seats are respectively located on both sides of the placement seat and are connected to the placement seat, and each end of the guide seat facing away from the placement seat is slidably arranged in the corresponding guide groove, the rotating motor is fixedly installed on the base, the screw is rotatably installed on the base, and the rotating shaft of the rotating motor is fixedly connected to the screw, and the screw is spirally connected to the placement seat.

[0015] In one or more embodiments of the present application, the lifting drive device is a scissors-type lift.

[0016] In an embodiment of the present application, the feeding device of the tipping paper printing machine is arranged on one side of the feeding roller of the tipping paper printing machine, and includes a base body assembly and a lifting driving device. The base body assembly includes a base and a placing seat. The placing seat has a placing groove that penetrates through both ends and has an opening at the top, and the placing seat is slidably arranged on the base; the lifting driving device is connected to the base and makes the base move up and down following the lifting driving device. By making the placing seat liftable in height and movable along the axial direction of the feeding roller, compared with the prior art where the tipping paper base paper needs to be manually carried, it has the advantage of helping to reduce the labor intensity. Description of the Drawings

[0017] From the following detailed description of the embodiments of the present application in conjunction with the drawings, these and / or other aspects and advantages of the present application will become clearer and easier to understand, where:

[0018] Figure 1 The structure schematic diagram of a prior art feeding roller of a tipping paper printing machine is illustrated;

[0019] Figure 2 The structure schematic diagram of a feeding device of a tipping paper printing machine of the present utility model is illustrated. Detailed Embodiments

[0020] The terms and words used in the following description of the specification and claims are not limited to the literal meanings, but are only used by the inventor to enable a clear and consistent understanding of the present application. Therefore, it is obvious to those skilled in the art that the following description of various embodiments of the present application is provided only for the purpose of illustration and not for the purpose of limiting the present application as defined by the appended claims and their equivalents.

[0021] It can be understood that the term "a" should be understood as "at least one" or "one or more". That is, in one embodiment, the number of an element can be one, and in other embodiments, the number of the element can be multiple. The term "a" cannot be understood as a limitation on the number.

[0022] Although ordinal numbers such as "first", "second", etc. will be used to describe various components, those components are not limited here. The term is only used to distinguish one component from another. For example, the first component can be called the second component, and similarly, the second component can also be called the first component without departing from the teaching of the inventive concept. The term "and / or" used herein includes any and all combinations of one or more of the associated listed items.

[0023] The terms used herein are for the purpose of describing various embodiments only and are not intended to be limiting. As used herein, the singular forms are also intended to include the plural forms unless the context clearly indicates otherwise. Additionally, it will be understood that the terms "comprising" and / or "having" when used in this specification specify the presence of the stated features, numbers, steps, operations, components, elements, or combinations thereof, without precluding the presence or addition of one or more other features, numbers, steps, operations, components, elements, or combinations thereof.

[0024] Schematic feeding device for tipping paper printing machine, refer to Figure 2 , a feeding device for tipping paper printing machine according to a preferred embodiment of the present invention is provided on one side of the feeding roller of the tipping paper printing machine. The feeding roller is as Figure 1 shown in the figure. The feeding device for tipping paper printing machine includes a base body assembly 10 and a lifting drive device 20.

[0025] Specifically, as Figure 2 shown in the figure, the base body assembly 10 includes a base 101 and a placing seat 102. The placing seat 102 has a placing groove 1021 that penetrates through both ends and has an opening at the top, and the placing seat 102 is slidably arranged on the base 101.

[0026] In addition, the lifting drive device 20 is connected to the base 101 and causes the base 101 to move up and down following the lifting drive device 20.

[0027] It should be noted that assuming there is a groove on the ground, when the feeding device for tipping paper printing machine is at the minimum height, the placing seat 102 is close to the notch of the groove. The feeding operator only needs to slightly lift the tipping paper base paper in the form of a roll and place it on the placing groove 1021, and then cause the lifting drive device 20 to move upward a predetermined distance, and make the central hole on the tipping paper base paper in the form of a roll be aligned with the feeding roller. Subsequently, cause the placing seat 102 to move a predetermined distance in the direction of the feeding roller, then the feeding roller passes through the central hole on the tipping paper base paper in the form of a roll, realizing the installation of the tipping paper base paper in the form of a roll on the feeding roller. Obviously, compared with the prior art where it is necessary to manually carry the tipping paper base paper in the form of a roll to a predetermined height and sleeved on the feeding roller, the embodiment of the present application realizes the advantage of helping to reduce the labor intensity by setting the slidable and liftable placing seat 102.

[0028] Further, to enable the placement seat 102 to be slidably disposed on the base 101, the tipping paper printing machine feeding device further includes a linear driving device 30. The linear driving device 30 includes a rotary motor 301, a lead screw 302, and two guiding seats 303. One side of the base 101 close to the placement seat 102 has two guiding grooves 1011. The two guiding seats 303 are respectively located on both sides of the placement seat 102 and are both connected to the placement seat 102. The connection method includes but is not limited to welding. And one end of each guiding seat 303 facing away from the placement seat 102 is slidably disposed in the corresponding guiding groove 1011. The rotary motor 301 is fixedly installed on the base 101 by bolts. The lead screw 302 is rotatably installed on the base 101 through bearings. And the rotating shaft of the rotary motor 301 is fixedly connected to the lead screw 302. The fixed connection method includes but is not limited to welding or bolt connection. The lead screw 302 is in screw drive connection with the placement seat 102.

[0029] It should be noted that when the rotating shaft of the rotary motor 301 rotates, the lead screw 302 rotates, and the placement seat 102 is moved along the lead screw 302. In addition, in addition to guiding the placement seat 102, the two guiding seats 303 also provide strength support for the placement seat 102.

[0030] Further, in the embodiment of the present application, the lifting driving device 20 is a scissor lift. The upper platform of the scissor lift is located at the bottom of the base 101 and is bolted to the base 101. Under normal conditions, the scissor lift is in a folded state. When the scissor lift is unfolded, the seat assembly 10 moves upward a predetermined distance. Since the scissor lift technology is mature and widely used in the market, the specific structure and model of the scissor lift will not be elaborated here. The scissor lift includes but is not limited to the scissor lift disclosed in the patent document (CN209906269U).

[0031] Further, to adapt to tipping paper base paper with different tube diameters, the placement groove 1021 is a V-shaped groove.

[0032] Further, to prevent the tipping paper base paper in a reel shape placed in the V-shaped groove from hard contacting and being damaged by the groove surface of the V-shaped groove during rolling when it rolls to the lowest point in the centered position, a plurality of buffer members 40 are provided on the groove surface of the placement groove 1021. More specifically, one buffer member 40 is provided on each of the two groove surfaces of the V-shaped groove. The buffer member 40 is preferably a buffer pad made of rubber material.

[0033] Further, to prevent the tipping paper base of the tipping paper from moving away from the feeding roller and disengaging from the placement groove 1021, the tipping paper printing machine feeding device further includes a limiting component 50, which is slidably arranged on the placement seat 102 and one end of which extends into the placement groove 1021.

[0034] Specifically, a kidney-shaped hole 103 is provided on one groove surface of the V-shaped groove and the corresponding buffer member 40. The limiting component 50 includes a limiting rod 501 and a fastening nut 502. One end of the limiting rod 501 has a shaft shoulder 5011 and a threaded portion. The end of the limiting rod 501 with the shaft shoulder 5011 passes through the kidney-shaped hole 103, and the fastening nut 502 is threadedly connected to the threaded portion.

[0035] It should be noted that when the fastening nut 502 is loosened and the fastening nut 502 and the shaft shoulder 5011 respectively abut against the regions of the two ends of the kidney-shaped hole 103 on the V-shaped groove, the limiting rod 501 can slide along the kidney-shaped hole 103 to adapt to tipping paper bases of different widths. When the limiting rod 501 moves to a predetermined position, the fastening nut 502 can be tightened, and the fastening nut 502 and the shaft shoulder 5011 respectively abut against and press the bottom surface of the placement seat 102 and the buffer member 40, thereby fixing the position of the limiting rod 501. Then, the end of the tipping paper base away from the feeding roller abuts against the limiting rod 501. When the tipping paper base in a roll is sleeved on the feeding roller, axial movement of the tipping paper base in a roll away from the feeding roller can be effectively avoided.

[0036] In summary, the tipping paper printing machine feeding device according to the embodiments of the present application is described. It provides advantages such as helping to reduce labor intensity for the tipping paper printing machine feeding device.

[0037] It is worth mentioning that in the embodiments of the present application, the structure of the tipping paper printing machine feeding device is simple, does not involve complex manufacturing processes and expensive materials, and has high economy. At the same time, for manufacturers, the tipping paper printing machine feeding device provided by the present application is easy to produce and has low costs, which is more conducive to controlling production costs and further conducive to product promotion and use.

[0038] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the drawings are only examples and do not limit the present invention. The objectives of the present invention have been fully and effectively achieved. The functions and structural principles of the present invention have been shown and described in the embodiments. Without departing from this principle, the embodiments of the present invention can have any deformation or modification.

Claims

1. A feeding device for a tipping paper printing machine, which is arranged on one side of the feeding roller of the tipping paper printing machine, and is characterized in that: The tipping paper printing press feeding device comprises A seat assembly, the seat assembly comprising a base and a placement seat, the placement seat having a placement groove with two ends through and an opening at the top, and the placement seat being slidably disposed on the base; and A lifting drive device is connected to the base and enables the base to move up and down following the lifting drive device.

2. The feeding device of the tipping paper printing machine according to claim 1, characterized in that: The feeding device of the tipping paper printing machine also includes a limiting component, which is slidably arranged on the placement seat and one end of which extends into the placement groove.

3. The feeding device of the tipping paper printing machine according to claim 2, wherein: The groove surface of the placement groove is provided with a plurality of buffer pieces.

4. The feeding device of the tipping paper printing machine according to claim 3, characterized in that: The placement groove is a V-shaped groove, and both groove surfaces of the V-shaped groove are provided with a buffer member.

5. The feeding device of the tipping paper printing machine according to claim 4, characterized in that: A groove surface of the V-shaped groove and the corresponding buffer member are both provided with a waist-shaped hole, and the limit assembly includes a limit rod and a fastening nut, one end of the limit rod has a shoulder portion and a threaded portion, the end of the limit rod with the shoulder portion passes through the waist-shaped hole, and the fastening nut is threadedly connected to the threaded portion.

6. The feeding device of the tipping paper printing machine according to claim 5, characterized in that: The feeding device of the tipping paper printing machine also includes a linear drive device, which includes a rotating motor, a screw and two guide seats. The base has two guide grooves on one side close to the placement seat. The two guide seats are respectively located on both sides of the placement seat and are connected to the placement seat, and each end of the guide seat away from the placement seat is slidably arranged in the corresponding guide groove. The rotating motor is fixedly installed on the base, the screw is rotatably installed on the base, and the rotating shaft of the rotating motor is fixedly connected to the screw, and the screw is spirally connected to the placement seat.

7. The feeding device of the tipping paper printing machine according to claim 6, characterized in that: The lifting drive device is a scissor-type lift.

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