Device for automatically cutting packaging tape

Abstract

The utility model discloses an automatic packaging tape cutting device which comprises a device body, a hanging assembly is arranged at the top of the device body, a guide assembly is arranged at the top of the device body, a fixing cover is fixedly arranged at the top of the device body, and a conveying assembly is arranged in the fixing cover. According to the device for automatically shearing the packaging belt, the packaging belt is quantitatively conveyed through the conveying assembly, the packaging belt is combed through the guiding assembly in the conveying process, then the first electric push rod drives the positioning frame to be matched with the supporting assembly, the packaging belt is clamped, and therefore the packaging belt can be automatically sheared. And finally, the packing belt is sheared through the shearing assembly, the problems that the speed of manual shearing of the packing belt is low, the lengths of the packing belt are different easily, and the packing belt is wasted due to the fact that the packing belt is too long or cannot be used due to the fact that the packing belt is too short are solved, the shearing difficulty of the packing belt is reduced, and the packing belt is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of packing belt processing, in particular to a device for automatically shearing packing belts. Background Technique

[0002] The packing belt, also called the strapping tape, is an essential item in the packing process. The shearing work of traditional packing belts is basically all operated manually. Packing belts can usually be divided into soft packing belts and hard packing belts according to different materials, and their intercepting process is usually rather complicated, mostly manual operation.

[0003] However, the speed of manually shearing packing belts is slow, and it is easy to have different lengths of packing belts, resulting in waste of too long packing belts or inability to use due to being too short. Moreover, it is more difficult to operate when shearing hard packing belts, making the use of packing belts extremely inconvenient. Therefore, a device for automatically shearing packing belts is proposed. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a device for automatically shearing packing belts to solve the problems raised in the above background technique.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A device for automatically shearing packing belts includes a device main body. A hanging component is arranged at the top of the device main body. A guiding component is arranged at the top of the device main body. A fixing cover is fixedly arranged at the top of the device main body. A conveying component is arranged inside the fixing cover. A shearing component is arranged inside the fixing cover. An electric push rod I is fixedly arranged on the inner wall of the fixing cover. The output end of the electric push rod I is fixedly provided with a positioning frame. A supporting component is arranged on the inner wall of the fixing cover. A collecting component is arranged at the bottom of the fixing cover.

[0007] Preferably, the hanging component includes a fixing plate I fixedly arranged at the top of the device main body. A fixing column is fixedly arranged on the front side of the fixing plate I. A limiting plate is fixedly arranged at one end of the fixing column.

[0008] Preferably, the guiding component includes a fixing plate II fixedly arranged at the top of the device main body. A rotating rod is rotatably arranged on the inner wall of the fixing plate II. A guiding sleeve is fixedly arranged on the surface of the rotating rod.

[0009] Preferably, the conveying assembly includes a motor fixedly arranged on the front side of the fixed cover. A first rotating shaft is fixedly arranged at the output end of the motor. The first rotating shaft is rotatably arranged with the fixed cover. A first clamping wheel is fixedly arranged on the surface of the first rotating shaft. A first gear is fixedly arranged on the surface of the first rotating shaft. A second gear is meshed inside the first gear. A second rotating shaft is fixedly arranged inside the second gear. The second rotating shaft is rotatably arranged with the fixed cover. A second clamping wheel is fixedly arranged on the surface of the second rotating shaft. The second clamping wheel is lapped with the first clamping wheel.

[0010] Preferably, the shearing assembly includes a second electric push rod fixedly arranged inside the fixed cover. A shearing knife is fixedly arranged at the output end of the second electric push rod.

[0011] Preferably, the supporting assembly includes a supporting rod fixedly arranged on the inner wall of the fixed cover. A supporting plate is fixedly arranged at one end of the supporting rod.

[0012] Preferably, the collecting assembly includes a fixed sleeve fixedly arranged at the bottom of the device main body. A limiting frame is lapped inside the fixed sleeve. The top of the limiting frame is lapped with the bottom of the device main body. A collecting frame is fixedly arranged inside the limiting frame. The surface of the collecting frame is lapped with the inner wall of the device main body.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: For the device for automatically shearing packing belts, the whole roll of packing belt is hung through the hanging assembly, the packing belt is quantitatively conveyed through the conveying assembly, and the packing belt is combed by the guiding assembly during the conveying process. Then, the positioning frame is driven by the first electric push rod to cooperate with the supporting assembly to clamp the packing belt. Finally, the packing belt is sheared by the shearing assembly, which solves the problems that the speed of manually shearing the packing belt is slow, and the length of the packing belt is prone to be inconsistent, resulting in waste of too long packing belt or inability to use due to too short packing belt, reduces the shearing difficulty of the packing belt, and makes the use of the packing belt more convenient. Description of the Drawings

[0014] Figure 1 It is an isometric view of the structure of the present utility model;

[0015] Figure 2 It is a front sectional view of the structure of the present utility model;

[0016] Figure 3 It is Figure 2 The enlarged view at A in

[0017] Figure 4 It is a side sectional view of the structure of the present utility model.

[0018] In the figure: 1. Device main body; 2. First fixing plate; 3. Fixed column; 4. Limiting plate; 5. Second fixing plate; 6. Rotating rod; 7. Guide sleeve; 8. Fixed cover; 9. Motor; 10. First rotating shaft; 11. First clamping wheel; 12. First gear; 13. Second gear; 14. Second rotating shaft; 15. Second clamping wheel; 16. Second electric push rod; 17. Shearing knife; 18. First electric push rod; 19. Positioning frame; 20. Support rod; 21. Support plate; 22. Fixed sleeve; 23. Limiting frame; 24. Collection box. Detailed implementation manner

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0020] Refer to Figures 1-4, A device for automatically cutting packaging tape, including a device main body 1. A hanging component is arranged at the top of the device main body 1. The hanging component includes a first fixing plate 2 fixedly arranged at the top of the device main body 1. A fixing column 3 is fixedly arranged on the front side of the first fixing plate 2. A limiting plate 4 is fixedly arranged at one end of the fixing column 3. Through the arrangement of the first fixing plate 2 and the fixing column 3, it is convenient to place the packing tape. Through the arrangement of the limiting plate 4, the situation of the packing tape falling off is avoided. A guiding component is arranged at the top of the device main body 1. The guiding component includes a second fixing plate 5 fixedly arranged at the top of the device main body 1. A rotating rod 6 is rotatably arranged on the inner wall of the second fixing plate 5. A guiding sleeve 7 is fixedly arranged on the surface of the rotating rod 6. Through the arrangement of the guiding sleeve 7, the situation of the packing tape flipping and tilting during the conveying process is prevented. A fixing cover 8 is fixedly arranged at the top of the device main body 1. A conveying component is arranged inside the fixing cover 8. The conveying component includes a motor 9 fixedly arranged on the front side of the fixing cover 8. The output end of the motor 9 is fixedly provided with a first rotating shaft 10. The first rotating shaft 10 is rotatably arranged with the fixing cover 8. A clamping wheel 11 is fixedly arranged on the surface of the first rotating shaft 10. A first gear 12 is fixedly arranged on the surface of the first rotating shaft 10. A second gear 13 is meshed inside the first gear 12. A second rotating shaft 14 is fixedly arranged inside the second gear 13. The second rotating shaft 14 is rotatably arranged with the fixing cover 8. A clamping wheel 15 is fixedly arranged on the surface of the second rotating shaft 14. The clamping wheel 15 is lapped with the clamping wheel 11. Starting the motor 9 makes the clamping wheel 11 and the clamping wheel 15 convey the packing tape, avoiding manual pulling and facilitating the calculation of the length of the packing tape. A cutting component is arranged inside the fixing cover 8. The cutting component includes an electric push rod two 16 fixedly arranged inside the fixing cover 8. The output end of the electric push rod two 16 is fixedly provided with a cutting knife 17. By driving the cutting knife 17 to move up and down through the electric push rod two 16, it is convenient to automatically cut the packing tape. An electric push rod one 18 is fixedly arranged on the inner wall of the fixing cover 8. The output end of the electric push rod one 18 is fixedly provided with a positioning frame 19. A supporting component is arranged on the inner wall of the fixing cover 8. The supporting component includes a supporting rod 20 fixedly arranged on the inner wall of the fixing cover 8. A supporting plate 21 is fixedly arranged at one end of the supporting rod 20. A collecting component is arranged at the bottom of the fixing cover 8. The collecting component includes a fixing sleeve 22 fixedly arranged at the bottom of the device main body 1. A limiting frame 23 is lapped inside the fixing sleeve 22. The top of the limiting frame 23 is lapped with the bottom of the device main body 1. A collecting frame 24 is fixedly arranged inside the limiting frame 23, and the surface of the collecting frame 24 is lapped with the inner wall of the device main body 1. By pulling out the collecting frame 24 from inside the fixing sleeve 22, it is convenient to clean the sundries and debris inside the collecting frame 24. For this device for automatically cutting packaging tape, the whole roll of packing tape is hung through the hanging component, the packing tape is quantitatively conveyed through the conveying component, and during the conveying process, the guiding component combs the packing tape. Then, the electric push rod one 18 drives the positioning frame 19 to cooperate with the supporting component to clamp the packing tape.Finally, the packing belt is sheared by the shearing component, which solves the problems that the speed of manually shearing the packing belt is slow, and the lengths of the packing belts are likely to be inconsistent, resulting in waste of too long packing belts or inability to use due to too short packing belts, reduces the shearing difficulty of the packing belt, and makes the use of the packing belt more convenient.

[0021] The device for automatically shearing the packing belt is connected to the 220V mains power supply, and the main controller can be a conventional known device such as a computer for control.

[0022] When in use: put the whole roll of packing belt on the fixed column 3. When shearing, pass one end of the packing belt through the guide sleeve 7 from the upper and lower sides and extend it to the left side, and then insert it between the first clamping wheel 11 and the second clamping wheel 15. Start the motor 9 to drive the first rotating shaft 10 to rotate, so that the first rotating shaft 10 drives the first clamping wheel 11 to rotate. At the same time, the first rotating shaft 10 drives the first gear 11, so that the first gear 12 drives the second gear 13 to rotate, and the second gear 13 drives the second clamping wheel 15 to rotate relative to the first clamping wheel 12, so that the first clamping wheel 11 and the second clamping wheel 15 can automatically convey the packing belt to the left side. When the length meets the requirement, the motor 9 stops. Start the first electric push rod 18 to drive the positioning frame 19 to move downward, so that the positioning frame 19 cooperates with the support plate 21 to clamp the packing belt. Then start the second electric push rod 16 to drive the shearing knife 17 to move downward to shear the packing belt. If debris is generated during shearing, it will fall inside the collection box 24.

[0023] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or sequence between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0024] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for automatically cutting a packaging tape, comprising a device body (1), characterized in that: A hanging component is arranged on the top of the device body (1), a guiding component is arranged on the top of the device body (1), a fixed cover (8) is fixedly arranged on the top of the device body (1), a conveying component is arranged inside the fixed cover (8), a shearing component is arranged inside the fixed cover (8), an electric push rod 1 (18) is fixedly arranged on the inner wall of the fixed cover (8), a positioning frame (19) is fixedly arranged on the output end of the electric push rod 1 (18), a supporting component is arranged on the inner wall of the fixed cover (8), and a collecting component is arranged at the bottom of the fixed cover (8).

2. The device for automatically cutting packaging tape according to claim 1, characterized in that: The hanging assembly comprises a fixing plate (2) fixedly arranged on the top of the device body (1), a fixing column (3) fixedly arranged on the front side of the fixing plate (2), and a limiting plate (4) fixedly arranged on one end of the fixing column (3).

3. The device for automatically cutting packaging tape according to claim 1, characterized in that: The guide assembly comprises a second fixing plate (5) fixedly arranged on the top of the device body (1); a rotating rod (6) is rotatably arranged on the inner wall of the second fixing plate (5); and a guide sleeve (7) is fixedly arranged on the surface of the rotating rod (6).

4. The device for automatically cutting packaging tape according to claim 1, characterized in that: The conveying assembly comprises a motor (9) fixedly arranged on the front side of the fixed cover (8), a rotating shaft (10) fixedly arranged on the output end of the motor (9), the rotating shaft (10) being rotatably arranged with the fixed cover (8), a clamping wheel (11) fixedly arranged on the surface of the rotating shaft (10), a gear (12) fixedly arranged on the surface of the rotating shaft (10), a gear (13) meshingly arranged inside the gear (12), a rotating shaft (14) fixedly arranged inside the gear (13), the rotating shaft (14) being rotatably arranged with the fixed cover (8), a clamping wheel (15) fixedly arranged on the surface of the rotating shaft (14), the clamping wheel (15) being overlapped with the clamping wheel (11).

5. The device for automatically cutting packaging tape according to claim 1, characterized in that: The shearing assembly comprises an electric push rod 2 (16) fixedly arranged inside a fixed cover (8), and a shearing knife (17) is fixedly arranged at the output end of the electric push rod 2 (16).

6. The device for automatically cutting packaging tape according to claim 1, characterized in that: The support assembly comprises a support rod (20) fixedly arranged on the inner wall of the fixed cover (8), and a support plate (21) is fixedly arranged on one end of the support rod (20).

7. The device for automatically cutting a packaging tape according to claim 1, characterized in that: The collecting component comprises a fixing sleeve (22) fixedly arranged at the bottom of the device body (1); a limiting frame (23) is overlappedly arranged inside the fixing sleeve (22); the top of the limiting frame (23) is overlappedly arranged with the bottom of the device body (1); a collecting frame (24) is fixedly arranged inside the limiting frame (23); and the surface of the collecting frame (24) is overlappedly arranged with the inner wall of the device body (1).

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