Conveying line for horizontal winding machine

Abstract

The utility model relates to a conveyor line for a horizontal winding machine, the conveyor line is provided with a third conveying mechanism extending into a winding cavity, so that the winding cavity has a conveying function, the third conveying mechanism is matched with a first conveying mechanism and a second conveying mechanism, continuous conveying of packaged objects is realized, the conveying efficiency is improved, and the production cost is reduced. The problem that the packaged objects are unsmoothly conveyed or are retained in the winding cavity is effectively prevented; furthermore, a mounting space for mounting a cutting assembly is arranged between the two conveying assemblies of the third conveying mechanism, and a passage for the cutting assembly to grab the packaging material is formed between the first conveying mechanism and the third conveying mechanism, so that the grabbing and cutting functions of the horizontal winding machine are realized; the problem that the horizontal winding machine cannot be used due to the arrangement of the third conveying mechanism is solved.

Description

Technical Field

[0001] The utility model relates to a conveying line for a horizontal winding machine. Background Art

[0002] Existing horizontal winding machines are usually used to wind and pack long strip-shaped objects to be packaged (such as wooden strips). The objects to be packaged are conveyed to the winding cavity of the horizontal winding machine through a conveying line, and then a rotary arm system rotates around the uniformly advancing object to be packaged to wind the packaging material onto the object to be packaged. Finally, the packaging material is cut by a cutting knife to complete the winding and packing.

[0003] In a horizontal winding machine, since a cutting knife is required to cut the packaging material, the conveying line penetrates the winding cavity. Existing conveying lines usually include two parts located on both sides of the horizontal winding machine respectively. However, such a structure of the conveying line is only suitable for conveying long strip-shaped objects to be packaged. When the object to be packaged is square, since the conveying line cannot be arranged in the winding cavity and the contact surface between the conveying lines on both sides of the horizontal winding machine and the object to be packaged is limited at this time, the conveying power of the conveying line for the object to be packaged will be reduced. Thus, problems such as unsmooth conveying of the object to be packaged or staying in the winding cavity will occur, thereby affecting the working efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a conveying line for a horizontal winding machine that can improve the conveying efficiency.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A conveying line for a horizontal winding machine, including a first conveying mechanism and a second conveying mechanism respectively located on both sides of the horizontal winding machine, and a third conveying mechanism located between the first conveying mechanism and the second conveying mechanism. At least part of the third conveying mechanism is located in the winding cavity of the horizontal winding machine. The third conveying mechanism includes two sets of conveying components arranged oppositely and located in the winding cavity and a power source for driving the conveying components to operate. The two sets of conveying components extend along the axis direction of the winding cavity. An installation space for installing a cutting component is formed between the two sets of conveying components. The second conveying mechanism, the third conveying mechanism, and the first conveying mechanism are arranged in sequence along the conveying direction of the object to be packaged. In the conveying direction, an aisle for the cutting component to grab the packaging material is formed between the first conveying mechanism and the third conveying mechanism.

[0006] Further, each set of the conveying components includes a roller group and a belt arranged on the roller group.

[0007] Further, the roller group includes a first roller group and a second roller group. The first roller group includes a driving wheel driven by the power source, a plurality of first driven wheels arranged in parallel, and a tensioning wheel located between the driving wheel and the first driven wheels. The second roller group includes a plurality of second driven wheels coaxially arranged with the first driven wheels. The belt includes a first belt arranged on the first roller group and a second belt arranged on the second roller group.

[0008] Further, the roller group is composed of a driving wheel driven by the power source, a plurality of driven wheels arranged in parallel, and a tensioning wheel located between the driving wheel and the driven wheels. The driving wheel is located below the driven wheels.

[0009] Further, the third conveying mechanism further includes two oppositely arranged roller frames. Each set of the conveying components is installed on the roller frames. Each roller frame has a cantilever section extending into the winding cavity. A connecting rod is arranged between the two cantilever sections.

[0010] Further, the roller frame further has a side inclined section extending downward and backward from the rear side of the cantilever section. The installation space is located between the two side inclined sections. The power source is located below the installation space. The upper part of the side inclined section is blocked by the second conveying mechanism.

[0011] Further, the power source is a motor. The third conveying mechanism further includes a transmission component. The transmission component transmits the rotational force of the motor to the two roller groups respectively.

[0012] Further, a centering component is arranged on the first conveying mechanism to center the position of the packaged object.

[0013] Further, the first conveying mechanism includes a long roller group for conveying the packaged object. The centering component includes two oppositely arranged centering rods located above the long roller group and a driving component located below the long roller group. The centering rods and the driving component are connected by a connecting rod. The connecting rod is located in the gap of the long roller group.

[0014] Further, an induction unit for sensing the position of the packaged object is arranged on the first conveying mechanism.

[0015] The beneficial effects of the present utility model are as follows: The conveyor line of this application is provided with a third conveyor mechanism extending into the winding cavity, so that the winding cavity has a conveying function. Through the cooperation of the third conveyor mechanism with the first conveyor mechanism and the second conveyor mechanism, the continuous conveying of the packaged object is realized, the conveying efficiency is improved, and the problems of unsmooth conveying of the packaged object or staying in the winding cavity are effectively prevented; moreover, an installation space for installing the cutting component is provided between the two conveying components of the third conveyor mechanism, and an aisle for the cutting component to grab the packaging material is formed between the first conveyor mechanism and the third conveyor mechanism, realizing the grasping and cutting functions of the horizontal winding machine, and solving the problem that the horizontal winding machine cannot be used due to the setting of the third conveyor mechanism.

[0016] The above description is only an overview of the technical solution of the present utility model. In order to be able to understand the technical means of the present utility model more clearly and implement it in accordance with the content of the description, the following describes in detail with reference to the preferred embodiments of the present utility model and the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of the conveyor line shown in an embodiment of the present utility model;

[0018] Figure 2 is Figure 1 the usage state diagram of the conveyor line shown;

[0019] Figure 3 is Figure 1 a partial structural diagram of the conveyor line shown;

[0020] Figure 4 is Figure 3 the exploded view of the partial conveyor line shown;

[0021] Figure 5 It is a schematic structural diagram of another third conveyor mechanism of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts based on the embodiments of the present utility model belong to the protection scope of the present utility model.

[0023] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "connected to" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0025] In addition, the technical features involved in different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0026] Please refer to Figures 1 to 4 , a device for a horizontal winding machine shown in a preferred embodiment of the present application includes a first conveying mechanism 10 and a second conveying mechanism 20 respectively located on both sides of the horizontal winding machine 200, and a third conveying mechanism 30 located between the first conveying mechanism 10 and the second conveying mechanism 20. At least a part of the third conveying mechanism 30 is located in the winding cavity 201 of the horizontal winding machine 200. The third conveying mechanism 30 includes two sets of conveying components 31 arranged oppositely and located in the winding cavity 201 and a power source 32 for driving the conveying components 31 to operate. The two sets of conveying components 31 extend along the axial direction of the winding cavity 201, and an installation space (not labeled) for installing the cutting component 202 is formed between the two sets of conveying components 31. The second conveying mechanism 20, the third conveying mechanism 30, and the first conveying mechanism 10 are arranged in sequence along the conveying direction of the package (not shown), Figure 1 in which the direction indicated by the arrow a is the conveying direction, and the first conveying mechanism 10 is located behind the third conveying mechanism 30. In the conveying direction, an aisle 40 for the cutting component 202 to grab the packaging material is formed between the first conveying mechanism 10 and the third conveying mechanism 30.

[0027] The conveyor line 100 is provided with a third conveyor mechanism 30 extending into the winding cavity 201, so that the winding cavity 201 has a conveying function. The cooperation of the third conveyor mechanism 30 with the first conveyor mechanism 10 and the second conveyor mechanism 20 realizes the continuous conveying of the packaged objects, improves the conveying efficiency, and effectively prevents the problems of unsmooth conveying of the packaged objects or staying in the winding cavity 201. Moreover, an installation space for installing the cutting assembly 202 is provided between the two conveying components 31 of the third conveyor mechanism 30, and a passage 40 for the cutting assembly 202 to grab the packaging material is formed between the first conveyor mechanism 10 and the third conveyor mechanism 30, realizing the grabbing and cutting functions of the horizontal winding machine 200 and solving the problem that the horizontal winding machine 200 cannot be used due to the setting of the third conveyor mechanism 30.

[0028] In one embodiment, each conveying component 31 includes a roller group and a belt 311 arranged on the roller group. Specifically, the roller group includes a first roller group 3121 and a second roller group 3122. The first roller group 3121 includes a driving wheel 3121a driven by a power source 32, a plurality of first driven wheels 3121b arranged in parallel, and a tensioning wheel (not shown) located between the driving wheel 3121a and the first driven wheels 3121b. The second roller group 3122 includes a plurality of second driven wheels 3122a coaxially arranged with the first driven wheels 3121b. The belt 311 includes a first belt 311a arranged on the first roller group 3121 and a second belt 311b arranged on the second roller group 3122.

[0029] In the above embodiment, each conveying component 31 includes a first belt 311a arranged on the first roller group 3121 and a second belt 311b arranged on the second roller group 3122. During operation, the first belt 311a and the second belt 311b run simultaneously to realize the conveying of the packaged articles. However, this structure has the following problems: In order to ensure that there is no interference between the first belt 311a and the second belt 311b during operation, and the supporting structures of the first roller group 3121 and the second roller group 3122 require installation space, there is a gap between the first belt 311a and the second belt 311b. However, when the packaged article moves into the winding cavity 201, the packaging material on the packaged article may partially enter the gap due to the pressure of the pressing component 202 or gravity. Then, during the moving process, due to the synchronous difference between the first belt 311a and the second belt 311b, the side edges of the first belt 311a and the side edges of the second belt 311b on both sides of the gap will cause friction to the packaging material, resulting in wear of the packaging material.

[0030] To solve the above problems, please refer to Figure 5, in another alternative embodiment, the roller set includes a driving wheel (not shown) driven by a power source, a plurality of driven wheels 3121b arranged in parallel, and a tensioning wheel located between the driving wheel and the driven wheels 3121b. The driving wheel is located below the driven wheels. Only one belt 311 is provided on each roller set.

[0031] In the above two embodiments, by providing a plurality of driven wheels to support the packaged article conveyed above them. In particular, when the horizontal winding machine 200 is provided with a pressing assembly 202 and the packaged article is pressed by the pressing assembly 202 during packaging, the plurality of driven wheels can prevent the packaged article from having a displacement difference in the height direction. Moreover, in this application, by providing a belt on the roller set, it also helps to prevent the packaging material from being worn due to the friction between the plurality of driven wheels.

[0032] Please refer to Figure 3 , Figure 4 and Figure 5 , in one embodiment, the third conveying mechanism 30 further includes two oppositely arranged roller frames 33. Each set of conveying components 31 is installed on the roller frame 33, and the roller frame 33 is a supporting structure for supporting the roller set. Each roller frame 33 has a cantilever section 331 extending into the winding cavity 201, and a connecting rod 332 is provided between the two cantilever sections 331. The free end of the cantilever section 331 faces the first conveying mechanism 10, and an aisle 40 is formed between the free end and the first conveying mechanism 10. The stability of the cantilever section 331 is strengthened by the connecting rod 332.

[0033] The roller frame 33 further has a side inclined section 333 extending downward and backward from the rear side of the cantilever section 331. The installation space is located between the two side inclined sections 333, the power source 32 is located below the installation space, and the upper part of the side inclined section 333 is blocked by the second conveying mechanism 20. By this arrangement, the overall structure of the conveying line is made more compact.

[0034] In one embodiment, the power source 32 is a motor, and the third conveying mechanism 30 further includes a transmission component 35, and the transmission component 35 transmits the rotational force of the motor 32 to the two roller sets respectively.

[0035] Please combine Figure 1, a centering component 21 for centering the position of the packaged article is provided on the second conveying mechanism 20. Through this centering component 21, when the packaged article enters the subsequent process, the positioning is accurate. The second conveying mechanism 20 includes a long roller group 22 for conveying the packaged article. The centering component 21 includes two oppositely arranged centering rods 211 located above the long roller group 22 and a driving component 212 located below the long roller group 22. The centering rods 211 and the driving component 212 are connected by a connecting rod 213, and the connecting rod 213 is located in the gap of the long roller group 22. An induction unit 23 for sensing the position of the packaged article is provided on the second conveying mechanism 20. When the packaged article moves to the position detected by the induction unit 23, the control system drives the driving component 212 to operate according to the signal of the induction unit 23, so that the two centering rods 211 move relatively closer to achieve the centering of the packaged article; when the packaged article moves out of the position detected by the induction unit 23, the control system drives the driving component 212 to operate again according to the signal of the induction unit, so that the two centering rods 211 move relatively farther away to provide an avoidance space for the subsequent packaged article to enter between the two centering rods 211.

[0036] Of course, in other embodiments, the same centering component may also be provided on the first conveying mechanism 10 to ensure accurate positioning when the packaged article enters the winding cavity 201.

[0037] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0038] The above-described embodiments only represent several implementation manners of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation to the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the utility model patent shall be subject to the appended claims.

Claims

1. A conveying line for a horizontal winding machine, characterized in that, It includes a first conveying mechanism and a second conveying mechanism respectively located on both sides of a horizontal winding machine, and a third conveying mechanism located between the first conveying mechanism and the second conveying mechanism. At least part of the third conveying mechanism is located in the winding cavity of the horizontal winding machine. The third conveying mechanism includes two sets of conveying components arranged oppositely and located in the winding cavity, and a power source for driving the conveying components to operate. The two sets of conveying components extend along the axial direction of the winding cavity. An installation space for installing a cutting component is formed between the two sets of conveying components. The second conveying mechanism, the third conveying mechanism, and the first conveying mechanism are arranged in sequence along the conveying direction of the package. In the conveying direction, an aisle for the cutting component to grab the packaging material is formed between the first conveying mechanism and the third conveying mechanism.

2. The conveying line for a horizontal winding machine according to claim 1, wherein Each set of the conveying components includes a roller group and a belt arranged on the roller group.

3. The conveyor line for a horizontal winding machine according to claim 2, wherein The roller group includes a first roller group and a second roller group. The first roller group includes a driving wheel driven by the power source, a plurality of first driven wheels arranged in parallel, and a tensioning wheel located between the driving wheel and the first driven wheels. The second roller group includes a plurality of second driven wheels coaxially arranged with the first driven wheels. The belt includes a first belt arranged on the first roller group and a second belt arranged on the second roller group.

4. The conveying line for a horizontal winding machine according to claim 2, wherein, The roller group is composed of a driving wheel driven by the power source, a plurality of driven wheels arranged in parallel, and a tensioning wheel located between the driving wheel and the driven wheels. The driving wheel is located below the driven wheels.

5. The conveying line for a horizontal winding machine according to claim 2, wherein, The third conveying mechanism further includes two oppositely arranged roller brackets. Each set of the conveying components is installed on the roller brackets. Each roller bracket has a cantilever section extending into the winding cavity. A connecting rod is arranged between the two cantilever sections.

6. The conveyor line for a horizontal winding machine according to claim 5, wherein, The roller bracket further has a side inclined section extending downward and backward from the rear side of the cantilever section. The installation space is located between the two side inclined sections. The power source is located below the installation space. The upper part of the side inclined section is blocked by the second conveying mechanism.

7. The conveyor line for a horizontal winding machine according to claim 2, wherein, The power source is a motor. The third conveying mechanism further includes a transmission component. The transmission component transmits the rotational force of the motor to the two roller groups respectively.

8. The conveying line for a horizontal winding machine according to claim 2, wherein A centering component for centering the position of the package is arranged on the first conveying mechanism.

9. The conveyor line for a horizontal winding machine according to claim 8, characterized in that, The first conveying mechanism includes a long roller group for conveying the package. The centering component includes two oppositely arranged centering rods located above the long roller group and a driving component located below the long roller group. The centering rods and the driving component are connected by a connecting rod. The connecting rod is located in the gap of the long roller group.

10. The conveyor line for a horizontal winding machine according to claim 9, characterized in that, An induction unit for sensing the position of the package is arranged on the first conveying mechanism.

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