Carton paper feeding and conveying stabilizing device and packaging machine

Abstract

The utility model discloses a carton paper feeding and conveying stabilizing device and a packaging machine, and belongs to the technical field of cigarette packaging machines. Comprising a matching seat and a reference frame, and a plurality of connecting rods are vertically arranged on one side of the matching seat in the width direction; the multiple reference frames are arranged at the two ends, in the length direction, of the matching base correspondingly, and the reference frames are detachably connected with the matching base. The reference frame comprises a base and a reference rod, the base is detachably connected with the matching seat, the reference rod is obliquely arranged at the top of the base, and an acute angle is formed between the reference rod and the connecting rod; and the width of the reference rod is gradually increased along the paper feeding direction of the carton paper. The friction force between the carton paper and the paper feeding benchmark can be reduced, so that the carton paper can stably and accurately fall into the correct position of the bottom of the benchmark; the problem that correct conveying of the carton paper is affected due to the fact that friction force between existing carton paper and a paper feeding datum is large is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cigarette packaging machines, in particular to a lower paper conveying stabilizing device for strip box paper and a packaging machine. Background Art

[0002] The statements herein merely provide background art related to the present invention and do not necessarily constitute prior art.

[0003] The main function of the paper lowering reference of the YB65 type carton packaging machine is to make the carton paper conveyed from the carton paper conveying channel fall into the correct position at the bottom of the reference position. At present, the paper lowering reference mainly adopts a reference surface made of 45# steel.

[0004] However, this results in the surface smoothness of the reference surface being not high enough and the corrosion resistance being poor. When the adhesive scale drips on the surface or the equipment is cleaned with detergent to clean the surface dirt, it is easy to corrode or rust. In addition, the strip paper and the reference surface are in line-to-surface contact, and the friction is large. When the strip paper is conveyed skewed, it cannot play a good role in correcting the position of the strip paper, and the strip paper cannot fall correctly into the reference position of the lower paper reference.

[0005] In addition, the existing paper lowering benchmarks are all fixed structural settings and cannot be flexibly adjusted according to actual application scenarios. Utility Model Content

[0006] In view of the deficiencies in the prior art, the purpose of the embodiments of the utility model is to provide a paper box lower paper conveying stabilization device and a packaging machine to solve the problem that the paper box cannot fall into the correct position due to the large friction between the reference surface of the lower paper reference and the paper box.

[0007] In order to achieve the above purpose, the embodiment of the utility model provides the following technical solutions:

[0008] A device for stabilizing the conveying of lower paper in a paper box, comprising:

[0009] A matching seat, wherein a plurality of connecting rods are vertically arranged on one side of the matching seat along the width direction;

[0010] A reference frame, wherein a plurality of the reference frames are respectively arranged at two ends of the matching seat along the length direction, and the reference frame is detachably connected to the matching seat;

[0011] The reference frame includes a base and a reference rod, the base is detachably connected to the matching seat, the reference rod is obliquely arranged on the top of the base, and the reference rod and the connecting rod are arranged at an acute angle;

[0012] Wherein, the width of the reference rod gradually increases along the paper lowering direction of the box paper.

[0013] By adopting the above technical scheme, the reference rod is used to receive the falling paper strips, and the setting of the reference rod converts the contact friction between the paper strips and the reference rod when they fall into point-to-point friction, with smaller friction; at the same time, its trapezoidal structure design and inclined setting are more conducive to the paper strips falling quickly and stably into the correct position at the bottom of the paper conveying stabilization device under the paper strips.

[0014] Furthermore, the connecting rod includes a connecting seat and a load-bearing rod, the connecting seat is horizontally arranged at one end of the load-bearing rod along the length direction, and the other end of the load-bearing rod along the length direction is fixedly connected to the matching seat.

[0015] By adopting the above technical scheme, the paper conveying stabilizing device for the paper strip box is installed on the packaging machine using a connecting seat, the load-bearing rod and the reference frame are used to form a falling space for the paper strip box, and the accuracy of the position of the reference frame is guaranteed, thereby achieving effective coordination between the paper conveying stabilizing device for the paper strip box and the packaging machine.

[0016] Preferably, the connection seat is provided with a plurality of first through holes, and the first through holes are evenly distributed along the length direction of the connection seat.

[0017] By adopting the above technical solution, the bottom paper conveying stabilizing device of the paper strip box is stably fixed on the packaging machine by utilizing the cooperation of the screw and the first through hole. At the same time, a detachable connection method is adopted to facilitate the adjustment and maintenance of the device.

[0018] Furthermore, the matching seat includes a first bottom plate and a first vertical plate, and the first bottom plate and the first vertical plate are an integral structure;

[0019] The first bottom plate is horizontally arranged, the first vertical plate is vertically arranged on the first bottom plate, and the first vertical plate is located at one side of the first bottom plate along the width direction.

[0020] By adopting the above technical solution, the matching seat is set as an L-shaped structure, which is convenient for better matching with the base and ensures the stability of the reference frame.

[0021] Preferably, a plurality of second through holes arranged at intervals are respectively formed at two ends of the first vertical plate along the length direction.

[0022] By adopting the above technical solution, the installation position of the reference frame, that is, the position of different second bolts, can be adjusted according to the physical characteristics of the box paper such as size and smoothness, thereby enhancing the flexibility of use.

[0023] Furthermore, the base includes a second bottom plate and a second vertical plate, and the second bottom plate and the second vertical plate are an integral structure;

[0024] The second bottom plate is horizontally arranged, the second vertical plate is vertically arranged on the second bottom plate, and the second vertical plate is located on one side of the second bottom plate along the width direction; an accommodating space for the matching seat is provided between the second vertical plate and the second bottom plate.

[0025] By adopting the above technical solution, the base is designed as an L-shaped structure, which is convenient for better fitting with the matching seat, making it easier to level during installation and avoiding skewing.

[0026] Furthermore, the middle portion of the reference rod is hollowed out.

[0027] By adopting the above technical solution, the weight of the reference rod is reduced while ensuring the existing function of the reference rod, the load of the load-bearing rod is reduced, and the installation stability of the device is improved.

[0028] Furthermore, the base and the reference rod are an integrated structure.

[0029] By adopting the above technical solution, the structural stability is improved.

[0030] Furthermore, the reference rod is made of stainless steel.

[0031] By adopting the above technical solution, the surface of the stainless steel reference rod is smoother and more corrosion-resistant.

[0032] The embodiment of the utility model further provides a packaging machine, comprising the above-mentioned paper conveying stabilization device under the paper strip box, wherein the paper conveying stabilization device under the paper strip box is detachably connected to the packaging machine.

[0033] The technical solution provided by the utility model has at least the following technical effects or advantages:

[0034] 1. The technical solution provided by the utility model utilizes a matching seat, a connecting rod and a reference frame to form a paper conveying stabilization device for the lower part of the paper strip box. The matching seat, the connecting rod and the reference frame are installed in a plane matching manner, which makes it easier to level during installation; the multi-hole design on the matching seat enables the position of the reference frame to be flexibly adjusted according to the physical properties of the paper strip box, which is suitable for more application scenarios.

[0035] 2. The technical solution provided by the utility model is that the design of the reference frame changes the original line-to-face contact friction of the falling paper strip box into point-to-point friction, which has smaller friction and is trapezoidal in shape, which is more conducive to the paper strip box falling quickly and stably into the correct position at the bottom of the lower paper reference.

[0036] 3. The technical solution provided by the utility model is that the device is made of stainless steel. The surface of the reference rod made of stainless steel is smoother, which further reduces the friction between the reference rod and the paper strips, and has stronger corrosion resistance. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0038] Figure 1 It is a structural schematic diagram of a device for stabilizing paper conveyance under a paper strip box provided by an embodiment of the utility model;

[0039] Figure 2 It is a structural schematic diagram of a reference frame provided by an embodiment of the utility model;

[0040] In the figure: 1, load-bearing rod; 11, connecting seat; 111, first through hole; 12, second through hole; 13, matching seat; 2, reference frame; 21, reference rod; 22, base; 221, bolt hole.

[0041] In order to show the positions of various parts, the distances or sizes between them are exaggerated and the schematic diagram is for reference only. DETAILED DESCRIPTION

[0042] It should be noted that the following detailed descriptions are all illustrative and are intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used in the present invention have the same meanings as those commonly understood by those skilled in the art to which the present invention belongs.

[0043] Embodiment 1

[0044] As introduced in the background technology, the paper lowering reference in the prior art, that is, the paper lower conveying stabilizing device for the paper strip box, has a large friction with the falling paper strip box, which affects the accurate falling of the paper strip box. In order to solve the above technical problems, the utility model proposes a paper lower conveying stabilizing device for the paper strip box.

[0045] Combination Figure 1-Figure 2 The paper conveying stabilization device for paper strips comprises a matching seat 13 and a reference frame 2. Two connecting rods are fixed on one side of the matching seat 13 along the width direction. The two connecting rods are vertically arranged and are respectively located at the two ends of the matching seat 13 along the length direction. The two connecting rods are integrated with the matching seat 13 to form a frame. The number of the reference frames 2 is 2, which are respectively installed at the two ends of the matching seat 13 along the length direction and are located on the side of the matching seat 13.

[0046] As an embodiment, the connecting rod includes a connecting seat 11 and a load-bearing rod 1. The connecting seat 11 is horizontally fixed to one end of the load-bearing rod 1 along the length direction. Two first through holes 111 are evenly opened on the connecting seat 11. The screws pass through the first through holes 111 and the screw holes on the packaging machine to fix the device on the packaging machine. The matching seat 13 includes a first bottom plate and a first vertical plate. The first bottom plate and the first vertical plate are an integrated structure. The first bottom plate is horizontally arranged, and the first vertical plate is vertically fixed to the first bottom plate, and the first vertical plate is located on one side of the first bottom plate along the width direction. The first vertical plate and the first bottom plate form an L-shaped structure. The top of the first vertical plate is connected to the other end of the load-bearing rod 1, and the two load-bearing rods 1 are respectively located at the two ends of the first vertical plate.

[0047] In order to reduce the friction between the reference frame 2 and the falling box paper, the structure of the reference frame 2 is optimized. The reference frame 2 includes a base 22 and a reference rod 21. One end of the reference rod 21 is connected to one end of the base 22. The reference rod 21 is inclined, and its width gradually increases from top to bottom until it is equal to the width of the base 22. The middle part of the reference rod 21 is hollowed out, which can reduce the friction with the box paper on the one hand, and reduce the load of the frame on the other hand, reducing the interference with the packaging machine.

[0048] The base 22 includes a second bottom plate and a second vertical plate, and the second bottom plate and the second vertical plate are an integral structure; the second bottom plate is horizontally arranged, the second vertical plate is vertically fixed to the second bottom plate, and the second vertical plate is located on one side of the second bottom plate along the width direction; a 90-degree angle is formed between the second vertical plate and the second bottom plate to fit tightly with the matching seat 13 for easy leveling and installation.

[0049] A bolt hole 221 is provided on the surface of the second vertical plate, and three second through holes 12 are respectively provided at both ends of the first vertical plate at intervals. The corresponding second through hole 12 can be selected according to the actual application scenario, and the bolt hole 221 and the second through hole 12 are aligned. The second vertical plate and the first vertical plate are connected by bolts, gaskets and nuts to ensure the accuracy and stability of the position of the reference frame 2.

[0050] In this embodiment, the reference rod 21 is made of stainless steel, which makes its surface smoother and more corrosion-resistant, thereby extending its service life.

[0051] Embodiment 2

[0052] Based on the above-mentioned device for stabilizing paper conveying under the strip paper box, this embodiment provides a packaging machine, on which the device for stabilizing paper conveying under the strip paper box described in the above-mentioned embodiment is arranged. Since the above-mentioned device for stabilizing paper conveying under the strip paper box has the above-mentioned technical effect, please refer to the above-mentioned embodiment for the technical effect of the packaging machine adopting the device for stabilizing paper conveying under the strip paper box.

[0053] The paper conveying stabilizing device under the box paper is connected to the packaging machine through the connecting seat 11. The screws pass through the through holes on the connecting seat 11 and the screw holes on the packaging machine in sequence to fix the paper conveying stabilizing device under the box paper on the packaging machine. It is located at the bottom of the paper channel under the packaging machine and is used to receive the box paper that falls under the action of gravity after being conveyed by the rollers.

[0054] In this embodiment, the packaging machine is a YB65 type strip box packaging machine.

[0055] Although the above describes the specific implementation methods of the utility model in conjunction with the accompanying drawings, it is not intended to limit the scope of protection of the utility model. Technical personnel in the relevant field should understand that on the basis of the technical solution of the utility model, various modifications or deformations that can be made by technical personnel in this field without creative work are still within the scope of protection of the utility model.

Claims

1. A paper conveying stabilization device for paper strips, characterized in that: include: A matching seat, wherein a plurality of connecting rods are vertically arranged on one side of the matching seat along the width direction; A reference frame, wherein a plurality of the reference frames are respectively arranged at two ends of the matching seat along the length direction, and the reference frame is detachably connected to the matching seat; The reference frame includes a base and a reference rod, the base is detachably connected to the matching seat, the reference rod is obliquely arranged on the top of the base, and the reference rod and the connecting rod are arranged at an acute angle; Wherein, the width of the reference rod gradually increases along the paper lowering direction of the box paper.

2. The device for stabilizing the conveying of paper under the box paper as claimed in claim 1, characterized in that: The connecting rod comprises a connecting seat and a load-bearing rod. The connecting seat is horizontally arranged at one end of the load-bearing rod along the length direction, and the other end of the load-bearing rod along the length direction is fixedly connected to the matching seat.

3. The device for stabilizing the conveying of paper under the box paper as claimed in claim 2, characterized in that: The connection seat is provided with a plurality of first through holes, and the first through holes are evenly distributed along the length direction of the connection seat.

4. The device for stabilizing the conveying of paper under the box paper as claimed in claim 1, characterized in that: The matching seat includes a first bottom plate and a first vertical plate, and the first bottom plate and the first vertical plate are an integrated structure; The first bottom plate is horizontally arranged, the first vertical plate is vertically arranged on the first bottom plate, and the first vertical plate is located at one side of the first bottom plate along the width direction.

5. The device for stabilizing the conveying of paper under the box paper as claimed in claim 4, characterized in that: A plurality of second through holes arranged at intervals are respectively formed at two ends of the first vertical plate along the length direction.

6. The device for stabilizing the conveying of paper under the box paper as claimed in claim 1, characterized in that: The base comprises a second bottom plate and a second vertical plate, and the second bottom plate and the second vertical plate are an integral structure; The second bottom plate is horizontally arranged, the second vertical plate is vertically arranged on the second bottom plate, and the second vertical plate is located on one side of the second bottom plate along the width direction; and there is an accommodating space for the matching seat between the second bottom plate and the second vertical plate.

7. The device for stabilizing the conveying of paper under the paper box as claimed in claim 1, characterized in that: The middle part of the reference rod is hollowed out.

8. The device for stabilizing the conveying of paper under the box paper as claimed in claim 1, characterized in that: The base and the reference rod are an integrated structure.

9. The device for stabilizing the conveyance of paper under the paper box as claimed in claim 1, characterized in that: The reference rod is made of stainless steel.

10. A packaging machine, characterized in that: It comprises the device for stabilizing the conveying of paper under the strip box as claimed in any one of claims 1 to 9, and the device for stabilizing the conveying of paper under the strip box is detachably connected to the packaging machine.

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