Winding device for packing belt production

Abstract

The utility model relates to the technical field of winding devices for packing belt production, and the winding devices comprise a fixing frame, a rotating motor is fixedly mounted at the front end of the fixing frame, two cross-shaped fixing frames are arranged in the fixing frame, a bearing seat is fixedly mounted on the inner wall of one side of the fixing frame, one cross-shaped fixing frame is movably connected with the bearing seat, and the other cross-shaped fixing frame is movably connected with the bearing seat. One cross-shaped fixing frame is fixedly connected with an output shaft of a rotating motor, the other cross-shaped fixing frame is fixedly connected with an output shaft of a rotating motor, two guide rollers are movably installed between the two cross-shaped fixing frames, two winding rollers are arranged between the two cross-shaped fixing frames, and two winding motors are symmetrically and fixedly installed outside the cross-shaped fixing frames; an output shaft of the winding motor penetrates through the inner side of the cross-shaped fixing frame, and an arc seat is fixedly mounted at one end of the output shaft; according to the winding device for packing belt production, the packing belt can be continuously and uninterruptedly wound conveniently, and the winding efficiency is high.

Description

Technical Field

[0001] The present application relates to the technical field of winding devices for producing strapping tapes, and in particular to a winding device for producing strapping tapes. Background Art

[0002] The strapping tape has good elastic recovery, high strength, good water resistance, strong chemical resistance, light weight and softness. It can be tied by hand or machine. It is easy to use and low cost. PET strapping tape is widely used in the packaging and transportation industry.

[0003] When winding the strapping tape, it is necessary to wind it onto a winding wheel. A conventional winding machine can only wind one strapping tape. However, after one winding wheel has completed the packaging, the machine needs to stop moving, remove the winding wheel, and put a new winding wheel on to wind it again. This winding method has low winding efficiency. A person skilled in the art has provided a winding device for strapping tape production to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the present application provides a winding device for producing strapping tape.

[0005] The present application provides a winding device for strapping production using the following technical solution:

[0006] A winding device for producing strapping tape comprises a fixed frame, a rotating motor is fixedly installed at the front end of the fixed frame, two cross fixing frames are arranged inside the fixed frame, a bearing seat is fixedly installed on the inner wall of one side of the fixed frame, one of the cross fixing frames is movably connected to the bearing seat, and the other cross fixing frame is fixedly connected to the output shaft of the rotating motor, two guide rollers are movably installed between the two cross fixing frames, two winding rollers are arranged between the two cross fixing frames, two winding motors are symmetrically fixedly installed on the outside of the cross fixing frame, and the output shaft of the winding motor passes through the inner side of the cross fixing frame, and an arc seat is fixedly installed on one end of the output shaft.

[0007] Preferably, both ends of the winding roller are located inside the arc seat, and a limiting bolt penetrates the outside of the winding roller.

[0008] Preferably, the limiting bolt passes through the interior of the circular arc seat, and a nut is sleeved on the exterior of the limiting bolt, and the nut is located below the circular arc seat.

[0009] Preferably, two telescopic cylinders are fixedly mounted on the upper end of the fixing frame, and high-temperature cutting knives are fixedly mounted on the lower ends of the two telescopic cylinders.

[0010] Preferably, two vertical plates are fixedly mounted on one side of the fixing frame, a servo motor is fixedly mounted on the front end of one of the vertical plates, a connecting column is fixedly mounted on one end of the output shaft of the servo motor, and two guide rods are fixedly mounted on the outside of the connecting column.

[0011] Preferably, a pressure roller is fixedly installed between the two guide rods near one end, and the length of the pressure roller is smaller than the length of the winding roller.

[0012] In summary, the present application includes the following beneficial technical effects: by setting a cross fixing frame, when the strapping tape is rolled up, a winding motor is started to rotate a winding roller, and a winding roller is wound up. When a winding roller is wound up, the rotating motor and the servo motor are started, such as Figure 2 After the state shown, the pressure roller presses the strapping tape on the surface of another winding roller. At this time, the telescopic cylinder is started to make the high-temperature cutting knife cut the strapping tape on a guide roller, and at the same time, the other winding motor is started to make the winding roller pressed on the surface of the pressure roller rotate to complete the winding work of the other winding roller. After the winding of one winding roller is completed, the limit bolt is pulled out to remove the winding roller, and a new winding roller is replaced, waiting for the next winding work. The winding device can complete continuous and uninterrupted winding with high winding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of a winding device for producing a strapping tape in an embodiment of the present application;

[0014] Figure 2 It is a schematic diagram of the partial component structure of a winding device for producing strapping tape in an embodiment of the present application;

[0015] Figure 3 It is a side structural schematic diagram of a winding device for producing strapping tape in an embodiment of the present application.

[0016] Explanation of the reference numerals in the accompanying drawings: 1. fixing frame; 2. rotating motor; 3. cross fixing frame; 4. bearing seat; 5. guide roller; 6. telescopic cylinder; 7. high-temperature cutting knife; 8. vertical plate; 9. servo motor; 10. connecting column; 11. guide rod; 12. pressure roller; 121. winding motor; 13. winding roller; 14. arc seat; 15. limit bolt. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-Figure 3As shown, a winding device for producing strapping tape comprises a fixed frame 1, a rotating motor 2 is fixedly installed at the front end of the fixed frame 1, two cross fixed frames 3 are arranged inside the fixed frame 1, a bearing seat 4 is fixedly installed on the inner wall of one side of the fixed frame 1, one of the cross fixed frames 3 is movably connected to the bearing seat 4, and the other cross fixed frame 3 is fixedly connected to the output shaft of the rotating motor 2, two guide rollers 5 are movably installed between the two cross fixed frames 3, two winding rollers 13 are arranged between the two cross fixed frames 3, two winding motors 121 are symmetrically fixedly installed on the outside of the cross fixed frames 3, and the output shaft of the winding motor 121 passes through the inner side of the cross fixed frames 3, and an arc seat 14 is fixedly installed on one end of the output shaft, firstly, through the cross fixed frame 3, when the strapping tape is wound, a winding motor 121 is started to rotate a winding roller 13, and a winding roller 13 is wound, and when the winding of a winding roller 13 is completed, the rotating motor 2 and the servo motor 9 are started, as shown in FIG. Figure 2 After the state shown, the pressure roller 12 presses the strapping tape onto the surface of another winding roller 13. At this time, the telescopic cylinder 6 is started to make the high-temperature cutting knife 7 cut the strapping tape on a guide roller 5. At the same time, the other winding motor 121 is started to rotate the winding roller 13 pressed on the surface of the pressure roller 12, thereby completing the winding work of the other winding roller 13.

[0019] In this embodiment, both ends of the winding roller 13 are located inside the arc seat 14, and the outside of the winding roller 13 passes through the limiting bolt 15. After one winding roller 13 is wound, the limiting bolt 15 is pulled out to remove the winding roller 13, and a new winding roller 13 is replaced, waiting for the next winding work.

[0020] In this embodiment, the limiting bolt 15 passes through the interior of the circular arc seat 14 , and a nut is sleeved on the exterior of the limiting bolt 15 , and the nut is located below the circular arc seat 14 .

[0021] In this embodiment, two telescopic cylinders 6 are fixedly mounted on the upper end of the fixing frame 1 , and high-temperature cutting knives 7 are fixedly mounted on the lower ends of the two telescopic cylinders 6 .

[0022] In this embodiment, two vertical plates 8 are fixedly installed on one side of the fixing frame 1, a servo motor 9 is fixedly installed on the front end of one of the vertical plates 8, a connecting column 10 is fixedly installed on one end of the output shaft of the servo motor 9, and two guide rods 11 are fixedly installed on the outside of the connecting column 10.

[0023] In this embodiment, a pressure roller 12 is fixedly installed between the two guide rods 11 near one end, and the length of the pressure roller 12 is smaller than the length of the winding roller 13 .

[0024] The implementation principle of the winding device for strapping tape production in the embodiment of the present application is as follows: first, through the cross fixing frame 3, when the strapping tape is wound, a winding motor 121 is started to rotate a winding roller 13, and a winding roller 13 is wound. When the winding of a winding roller 13 is completed, the rotating motor 2 and the servo motor 9 are started, such as Figure 2 After the state shown, the pressure roller 12 presses the strapping tape on the surface of another winding roller 13. At this time, the telescopic cylinder 6 is started, so that the high-temperature cutting knife 7 cuts the strapping tape on a guide roller 5, and at the same time, the other winding motor 121 is started to rotate the winding roller 13 pressed on the surface of the pressure roller 12 to complete the winding work of the other winding roller 13. After the winding of one winding roller 13 is completed, the limit bolt 15 is pulled out to remove the winding roller 13, and a new winding roller 13 is replaced, waiting for the next winding work.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A winding device for strapping production, characterized in that: The invention comprises a fixing frame (1), a rotating motor (2) is fixedly mounted on the front end of the fixing frame (1), two cross fixing frames (3) are arranged inside the fixing frame (1), a bearing seat (4) is fixedly mounted on the inner wall of one side of the fixing frame (1), one of the cross fixing frames (3) is movably connected to the bearing seat (4), the other cross fixing frame (3) is fixedly connected to the output shaft of the rotating motor (2), two guide rollers (5) are movably mounted between the two cross fixing frames (3), two winding rollers (13) are arranged between the two cross fixing frames (3), two winding motors (121) are symmetrically fixedly mounted on the outside of the cross fixing frame (3), the output shaft of the winding motor (121) passes through the inner side of the cross fixing frame (3), and a circular arc seat (14) is fixedly mounted on one end of the output shaft.

2. A winding device for producing strapping tape according to claim 1, characterized in that: Both ends of the winding roller (13) are located inside the circular arc seat (14), and a limiting bolt (15) penetrates the outside of the winding roller (13).

3. A winding device for producing strapping tape according to claim 2, characterized in that: The limiting bolt (15) simultaneously penetrates the interior of the circular arc seat (14), and a nut is sleeved on the exterior of the limiting bolt (15), and the nut is located below the circular arc seat (14).

4. A winding device for producing strapping tape according to claim 1, characterized in that: Two telescopic cylinders (6) are fixedly mounted on the upper end of the fixed frame (1), and high-temperature cutting knives (7) are fixedly mounted on the lower ends of the two telescopic cylinders (6).

5. A winding device for producing strapping tape according to claim 4, characterized in that: Two vertical plates (8) are fixedly mounted on one side of the fixing frame (1), a servo motor (9) is fixedly mounted on the front end of one of the vertical plates (8), a connecting column (10) is fixedly mounted on one end of the output shaft of the servo motor (9), and two guide rods (11) are fixedly mounted on the outside of the connecting column (10).

6. A winding device for producing strapping tape according to claim 5, characterized in that: A pressure roller (12) is fixedly installed between the two guide rods (11) near one end, and the length of the pressure roller (12) is smaller than the length of the winding roller (13).

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