Tire film covering and packaging device

Abstract

The invention relates to the technical field of tire processing equipment, in particular to a tire film covering and packaging device which comprises a workbench, a storage roller, a positioning assembly and a mounting assembly, the storage roller is arranged above the workbench and used for storing a film, and the mounting assembly is arranged above the workbench so as to mount and rotate a tire; the positioning assembly is arranged on the side face of the storage roller to guide a film, the positioning assembly comprises a positioning plate and two L-shaped limiting frames, the positioning plate is fixedly connected with the workbench, the two L-shaped limiting frames are fixedly connected with the positioning plate, and the two L-shaped limiting frames are located on the upper side and the lower side of the same side face of the positioning plate correspondingly. Therefore, the film can be conveniently coated on the tire, and the packaging efficiency of the tire film is improved.

Description

Technical Field

[0001] The invention relates to the technical field of tire processing equipment, and in particular to a tire film covering and packaging device. Background Art

[0002] After the tire is produced, it needs to be covered with film for packaging. When the existing packaging equipment performs film packaging, the film is first applied to the tread of the tire, and then the tire is rolled to wrap the film around, and then the film is cut and connected end to end, and finally the film is shrunk by hot air and the edge of the film is applied to the sidewall of the tire.

[0003] However, the existing packaging equipment has many shortcomings. In order to allow the film to wrap around the tire, the packaging equipment needs to be equipped with a fixed structure to fix the end of the film at a certain position on the tire tread, which makes the packaging equipment structure complicated. The film coating packaging needs to be wrapped first, then hot-bonded, and finally heat-shrunk. There are many working steps, which makes the speed of tire film coating packaging slow and the packaging operation efficiency low. Summary of the invention

[0004] The object of the present invention is to provide a tire covering film packaging device to improve the packaging efficiency of the tire covering film.

[0005] To achieve the above-mentioned object, the present invention provides a tire film packaging device, comprising a workbench, a receiving roller, a positioning assembly and an installation assembly, wherein the receiving roller is arranged above the workbench, the receiving roller is used to receive a film, the installation assembly is arranged above the workbench to install and rotate the tire, and the positioning assembly is arranged on the side of the receiving roller to guide the film;

[0006] The positioning assembly includes a positioning plate and two L-shaped limit frames, the positioning plate is fixedly connected to the workbench, the two L-shaped limit frames are respectively fixedly connected to the positioning plate, and the two L-shaped limit frames are respectively located at the upper and lower sides of the same side of the positioning plate.

[0007] The receiving roller comprises a roller shaft and a roller drum, wherein the roller shaft is fixedly connected to the workbench, and the roller drum is rotatably connected to the roller shaft and sleeved on the outer side of the roller shaft. The roller shaft is used to install the roller drum, and the roller drum is used to receive the film.

[0008] The positioning assembly further comprises a mounting plate and two inclined guide plates, wherein the mounting plate is fixedly connected to the positioning plate, the mounting plate is located on a side of the positioning plate away from the roller, the two inclined guide plates are respectively fixedly connected to the mounting plate, and the two inclined guide plates are respectively located on the upper and lower sides of the same side of the mounting plate. The inclined guide plates are arranged on the mounting plate in an inclined shape, and when the film is attached to the surface of the tire, as the tire rotates, the film moves to the two inclined guide plates as the tire rotates, so that the upper and lower ends of the film gradually attach to the upper and lower surfaces of the tire under the action of the inclined guide plates, thereby covering the tire, and then a hot air blower is used to blow the film so that the film can completely cover the tire, thereby completing the film coating of the tire.

[0009] The tire film packaging device further includes a cutting assembly, which includes a mounting frame, a first telescopic cylinder and a cutter, wherein the mounting frame is fixedly connected to the mounting plate, the mounting frame is located above the mounting plate, the first telescopic cylinder is fixedly mounted on the side of the mounting frame, and the cutter is fixedly connected to the output end of the first telescopic cylinder. The cutting assembly is used to cut the film, the mounting frame is used to install the first telescopic cylinder, the first telescopic cylinder is used to drive the cutter to move up and down, and the cutter is used to cut the film.

[0010] Wherein, the cutting assembly also includes a locking bolt, a U-shaped frame is arranged at the bottom of the mounting frame, the U-shaped frame is inserted into the mounting plate, a threaded hole is arranged on the side of the U-shaped frame, the locking bolt is passed through the threaded hole and abuts against the mounting plate.

[0011] The mounting assembly includes a mounting seat, a driving motor, a fixing seat and a fixing structure, wherein the mounting seat is slidably connected to the workbench, the driving motor is fixedly installed inside the mounting seat, the fixing seat is rotatably connected to the mounting seat, the fixing seat is fixedly connected to the output end of the driving motor, and the fixing structure is arranged above the fixing seat to fix the tire. The mounting seat can slide relative to the workbench, the mounting seat is used to install the fixing seat, the fixing structure is used to fix the tire and control the tire to rotate, and the driving motor is used to drive the fixing seat to rotate.

[0012] The present invention provides a tire film coating packaging device, wherein the mounting assembly can slide above the workbench to facilitate the installation of the tire, the positioning assembly is used to guide and position the film, the storage roller is used to store the film, the film is wound on the storage roller, and the upper and lower ends of the film are clamped in the L-shaped limit frames on the upper and lower sides of the positioning plate to fix the position of the film. When the tire needs to be coated, the mounting assembly is first pulled away from the positioning assembly to facilitate the installation of the tire on the mounting assembly, and then the mounting assembly is moved again so that the side of the tire contacts the film on the positioning plate so that the film fits on the tire, and then the mounting assembly drives the tire to rotate, and the film is pulled out from the storage roller so that the film fits on the tire surface as the tire rotates for coating, and the film is cut after the coating is completed, so that the coating of the tire is completed, the operation is simple, easy to implement, and the packaging efficiency of the tire coating is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0014] Figure 1 1 is a top view of the first embodiment of the present invention.

[0015] Figure 2 4 is a cross-sectional view of a positioning plate according to the first embodiment of the present invention.

[0016] Figure 3 1 is a cross-sectional view of a mounting plate according to a first embodiment of the present invention.

[0017] Figure 4 2 is a top view of a second embodiment of the present invention.

[0018] Figure 5 2 is a cross-sectional view of a cutting assembly according to a second embodiment of the present invention.

[0019] Figure 6 2 is a top view of a third embodiment of the present invention.

[0020] Figure 7 It is a cross-sectional view of the workbench of the third embodiment of the present invention at the limiting groove.

[0021] 101-workbench, 102-storage roller, 103-positioning plate, 104-L-shaped limit frame, 105-roller, 106-roller, 107-mounting plate, 108-inclined guide plate, 201-mounting frame, 202-first telescopic cylinder, 203-cutter, 204-locking bolt, 205-U-shaped frame, 206-threaded hole, 301-mounting seat, 302-drive motor, 303-fixed seat, 304-limit frame, 305-limit groove, 306-second telescopic cylinder, 307-third telescopic cylinder, 308-holding rod. DETAILED DESCRIPTION

[0022] Embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be construed as limiting the present invention.

[0023] The first embodiment of the present application is:

[0024] See also Figures 1 to 3 , Figure 1 is a top view of the first embodiment of the present invention, Figure 2 is a cross-sectional view of the positioning plate of the first embodiment of the present invention, Figure 3 1 is a cross-sectional view of a mounting plate according to a first embodiment of the present invention.

[0025] The present invention provides a tire film covering packaging device, comprising a workbench 101, a storage roller 102, a positioning assembly and a mounting assembly, wherein the positioning assembly comprises a positioning plate 103 and two L-shaped limiting frames 304104;

[0026] According to the present specific embodiment, the storage roller 102 is arranged above the workbench 101, and the storage roller 102 is used to store the film. The installation assembly is arranged above the workbench 101 to install and rotate the tire. The positioning assembly is arranged on the side of the storage roller 102 to guide the film. The positioning plate 103 is fixedly connected to the workbench 101. The two L-shaped limit frames 304104 are respectively fixedly connected to the positioning plate 103. The two L-shaped limit frames 304104 are respectively located on the upper and lower sides of the same side of the positioning plate 103. The installation assembly can slide above the workbench 101 to facilitate the installation of the tire. The positioning assembly is used to guide and position the film. The storage roller 102 is used to store the film. The film is wound on the storage roller 102, and the upper and lower ends of the film are clamped in the L-shaped limit frames 304104 on the upper and lower sides of the positioning plate 103 to fix the position of the film. When the tire needs to be coated, the installation component is first pulled away from the positioning component to facilitate the installation of the tire on the installation component, and then the installation component is moved again so that the side of the tire contacts the film on the positioning plate 103, so that the film fits on the tire, and then the installation component drives the tire to rotate, and the film is pulled out from the storage roller 102, so that the film fits on the tire surface as the tire rotates for coating, and the film is cut off after the coating is completed, thus completing the coating of the tire. The operation is simple and easy to implement, which improves the packaging efficiency of the tire coating.

[0027] Specifically, the receiving roller 102 includes a roller shaft 105 and a roller 106, wherein the roller shaft 105 is fixedly connected to the workbench 101, and the roller 106 is rotatably connected to the roller shaft 105 and sleeved on the outer side of the roller shaft 105. The roller shaft 105 is used to install the roller 106, and the roller 106 is used to receive the film, and the roller 106 can rotate relative to the roller shaft 105, so that the film is pulled out from the roller 106.

[0028] In addition, the positioning assembly further includes a mounting plate 107 and two oblique guide plates 108. The mounting plate 107 is fixedly connected to the positioning plate 103. The mounting plate 107 is located on the side of the positioning plate 103 away from the roller 106. The two oblique guide plates 108 are respectively fixedly connected to the mounting plate 107. The two oblique guide plates 108 are respectively located on the upper and lower sides of the same side of the mounting plate 107. In order to facilitate the film to better cover the tire, the height of the positioning plate 103 is greater than the width of the tire, so that when the film is attached to the tire surface, a certain width of film is left on the upper and lower sides of the tire, so that the excess film can cover the upper and lower sides of the tire. The inclined guide plates 108 are inclinedly arranged on the mounting plate 107. When the film is attached to the surface of the tire, as the tire rotates, the film moves to the two inclined guide plates 108, so that the upper and lower ends of the film gradually adhere to the upper and lower surfaces of the tire under the action of the inclined guide plates 108, thereby covering the tire. Subsequently, a hot air blower is used to blow towards the film so that the film can be completely covered on the tire, thereby completing the coating of the tire.

[0029] When a tire is coated with film using a tire coating packaging device of the present embodiment, the mounting assembly is first pulled away from the positioning assembly to facilitate the installation of the tire on the mounting assembly, and then the mounting assembly is moved again so that the side of the tire contacts the film on the positioning plate 103, so that the film fits on the tire, and then the mounting assembly drives the tire to rotate, and the film is pulled out from the roller 106, and as the tire rotates, the film moves to the two inclined guide plates 108 with the rotation of the tire, so that the upper and lower ends of the film gradually fit on the upper and lower surfaces of the tire under the action of the inclined guide plates 108, thereby coating the tire, and then a hot air blower is used to blow the film so that the film can be completely coated on the tire, and the film is cut off after the coating is completed, so that the coating of the tire is completed. The operation is simple and easy to implement, and the packaging efficiency of the tire coating is improved.

[0030] The second embodiment of the present application is:

[0031] Based on the first embodiment, please refer to Figure 4 and Figure 5 , Figure 4 is a top view of a second embodiment of the present invention, Figure 5 2 is a cross-sectional view of a cutting assembly according to a second embodiment of the present invention.

[0032] The tire film packaging device of this embodiment further includes a cutting assembly, which includes a mounting frame 201, a first telescopic cylinder 202 and a cutter 203;

[0033] According to the present specific embodiment, the mounting frame 201 is fixedly connected to the mounting plate 107, the mounting frame 201 is located above the mounting plate 107, the first telescopic cylinder 202 is fixedly installed on the side of the mounting frame 201, and the cutter 203 is fixedly connected to the output end of the first telescopic cylinder 202. The cutting assembly is used to cut the film, the mounting frame 201 is used to install the first telescopic cylinder 202, the first telescopic cylinder 202 is used to drive the cutter 203 to move up and down, and the cutter 203 is used to cut the film. When the film needs to be cut, the first telescopic cylinder 202 drives the cutter 203 to move downward to cut the film.

[0034] Secondly, the cutting assembly further includes a locking bolt 204. A U-shaped frame 205 is provided at the bottom of the mounting frame 201. The U-shaped frame 205 is inserted into the mounting plate 107. A threaded hole 206 is provided on the side of the U-shaped frame 205. The locking bolt 204 is passed through the threaded hole 206 and abuts against the mounting plate 107. The locking bolt 204 is used to fix the U-shaped frame 205 and the mounting plate 107. When the locking bolt 204 is tightened, the locking bolt 204 squeezes the mounting plate 107, so that the U-shaped frame 205 and the mounting plate 107 are not easy to slide relative to each other, thereby fixing the U-shaped frame 205 and the mounting plate 107, and the mounting frame 201 and the mounting plate 107 can be fixed. When the position of the mounting frame 201 needs to be moved, the tightening bolt can be loosened to slide the mounting frame 201 to adjust the position of the mounting frame 201, thereby adjusting the position of the cutter 203 so that the cutter 203 can better cut the film.

[0035] When a tire film coating and packaging device according to the present embodiment is used to coat a tire, the mounting assembly is first pulled away from the positioning assembly to facilitate mounting the tire on the mounting assembly, and then the mounting assembly is moved again so that the side surface of the tire contacts the film on the positioning plate 103, so that the film adheres to the tire, and then the mounting assembly drives the tire to rotate, and the film is pulled out from the roller 106, and as the tire rotates, the film moves to the two inclined guide plates 108 with the rotation of the tire, so that the upper and lower ends of the film gradually adhere to the upper and lower surfaces of the tire under the action of the inclined guide plates 108, thereby coating the tire, and then a hot air blower is used to blow the film so that the film can be completely coated on the tire. After the coating is completed, the first telescopic cylinder 202 is operated to drive the cutter 203 to move downward to cut the film, thereby completing the coating of the tire. The operation is simple and easy to implement, and the packaging efficiency of the tire coating is improved.

[0036] The third embodiment of the present application is:

[0037] Based on the second embodiment, please refer to Figure 6 and Figure 7 , Figure 6 is a top view of a third embodiment of the present invention, Figure 7 It is a cross-sectional view of the workbench of the third embodiment of the present invention at the limiting groove.

[0038] The mounting assembly of the tire film packaging device of this embodiment includes a mounting seat 301, a driving motor 302, a fixing seat 303 and a fixing structure. The mounting seat 301 is slidably connected to the workbench 101, the driving motor 302 is fixedly installed inside the mounting seat 301, the fixing seat 303 is rotatably connected to the mounting seat 301, the fixing seat 303 is fixedly connected to the output end of the driving motor 302, and the fixing structure is arranged above the fixing seat 303 to fix the tire. The mounting seat 301 can slide relative to the workbench 101, the mounting seat 301 is used to install the fixing seat 303, the fixing structure is used to fix the tire and control the rotation of the tire, and the driving motor 302 is used to drive the fixing seat 303 to rotate. When fixing the tire, the tire is placed on the fixing seat 303 and fixed with the fixing structure.

[0039] Furthermore, a limiting frame 304 is provided at the bottom of the mounting seat 301, and a limiting groove 305 is provided on the upper surface of the workbench 101, and the limiting frame 304 is located inside the limiting groove 305. The limiting frame 304 can slide inside the limiting groove 305, and the limiting frame 304 and the limiting groove 305 cooperate with each other to realize the sliding connection between the mounting seat 301 and the workbench 101.

[0040] In addition, the mounting assembly further includes a second telescopic cylinder 306, which is fixedly mounted inside the limiting groove 305, and the limiting frame 304 is fixedly connected to the output end of the second telescopic cylinder 306. The second telescopic cylinder 306 is used to drive the limiting frame 304 to slide inside the limiting groove 305 to move the mounting seat 301.

[0041] Specifically, the fixing structure includes two third telescopic cylinders 307 and two abutting rods 308. The two third telescopic cylinders 307 are symmetrically installed above the fixing seat 303, and the two abutting rods 308 are respectively fixedly connected to the output ends of the two third telescopic cylinders 307. The third telescopic cylinder 307 pushes the abutting rods 308. When the tire needs to be fixed, the two third telescopic cylinders 307 drive the two abutting rods 308 to move, so that the two abutting rods 308 are respectively abutted against the two ends of the inner side of the tire, thereby fixing the tire on the fixing seat 303 to fix the tire. At the same time, when the fixing seat 303 rotates under the action of the driving motor 302, the tire can rotate with the rotation of the fixing seat 303.

[0042] When a tire film coating and packaging device of the present embodiment is used to coat a tire, the mounting assembly is first pulled away from the positioning assembly to facilitate mounting the tire on the mounting assembly, and the tire is placed on the outside of the two abutting rods 308. The two third telescopic cylinders 307 drive the two abutting rods 308 to move so that the two abutting rods 308 are respectively abutted against the two ends of the inner side of the tire, thereby fixing the tire on the fixing seat 303 to fix the tire, and then the mounting seat 301 is moved so that the side surface of the tire contacts the film on the positioning plate 103, so that the film fits on the tire. Then the mounting assembly drives the tire to rotate, and the film is pulled out from the roller 106. As the tire rotates, the film moves to the two inclined guide plates 108, so that the upper and lower ends of the film gradually adhere to the upper and lower surfaces of the tire under the action of the inclined guide plates 108, thereby covering the tire. Then a hot air blower is used to blow the film so that the film can completely cover the tire. After the covering is completed, the first telescopic cylinder 202 drives the cutter 203 to move downward to cut the film, thereby completing the covering of the tire. The operation is simple and easy to implement, which improves the packaging efficiency of the tire film.

[0043] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A tire film packaging device, characterized in that: It includes a workbench, a receiving roller, a positioning assembly and a mounting assembly, wherein the receiving roller is arranged above the workbench, the receiving roller is used to receive the film, the mounting assembly is arranged above the workbench to install and rotate the tire, and the positioning assembly is arranged on the side of the receiving roller to guide the film; The positioning assembly includes a positioning plate and two L-shaped limit frames, the positioning plate is fixedly connected to the workbench, the two L-shaped limit frames are respectively fixedly connected to the positioning plate, and the two L-shaped limit frames are respectively located at the upper and lower sides of the same side of the positioning plate.

2. The tire film packaging device according to claim 1, characterized in that: The receiving roller comprises a roller shaft and a roller drum, wherein the roller shaft is fixedly connected to the workbench, and the roller drum is rotatably connected to the roller shaft and sleeved on the outer side of the roller shaft.

3. The tire film packaging device according to claim 2, characterized in that: The positioning assembly also includes a mounting plate and two inclined guide plates, wherein the mounting plate is fixedly connected to the positioning plate, the mounting plate is located on a side of the positioning plate away from the roller, the two inclined guide plates are respectively fixedly connected to the mounting plate, and the two inclined guide plates are respectively located on the upper and lower sides of the same side of the mounting plate.

4. The tire film packaging device according to claim 3, characterized in that: The tire film covering packaging device also includes a cutting assembly, which includes a mounting frame, a first telescopic cylinder and a cutter. The mounting frame is fixedly connected to the mounting plate, the mounting frame is located above the mounting plate, the first telescopic cylinder is fixedly installed on the side of the mounting frame, and the cutter is fixedly connected to the output end of the first telescopic cylinder.

5. The tire film packaging device according to claim 4, characterized in that: The cutting assembly also includes a locking bolt. A U-shaped frame is provided at the bottom of the mounting frame. The U-shaped frame is inserted into the mounting plate. A threaded hole is provided on the side of the U-shaped frame. The locking bolt is passed through the threaded hole and abuts against the mounting plate.

6. The tire film packaging device according to claim 5, characterized in that: The mounting assembly includes a mounting seat, a drive motor, a fixed seat and a fixed structure. The mounting seat is slidably connected to the workbench, the drive motor is fixedly installed inside the mounting seat, the fixed seat is rotatably connected to the mounting seat, the fixed seat is fixedly connected to the output end of the drive motor, and the fixed structure is arranged above the fixed seat to fix the tire.

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