Ribbon cutting device

Abstract

The invention discloses a ribbon cutting device, and relates to the technical field of cutting devices. The cable tie cutting device comprises a shell, a cutting piece, an overturning piece and a handheld piece. The cutting piece is fixed to one end of the shell, the overturning piece is rotationally connected to the cutting piece, a first containing part is arranged in the overturning piece and used for containing a ribbon, one end of the handheld piece is fixed to the overturning piece, and the handheld piece is used for driving the overturning piece to rotate. When the overturning piece rotates, the overturning piece can drive the binding belt located in the first containing part to rotate, so that the cutting piece can cut off the binding belt. Due to the arrangement of the overturning part, an operator only needs to operate the handheld part and drives the overturning part to rotate through the handheld part to cut off the cable tie, the whole cable tie cutting device does not need to be overturned, operation is more convenient, interference with surrounding objects is not likely to happen in the cutting process, the view blind area is reduced, and the cable tie cutting device can be used in a narrower space; and the requirement on the operation space is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of cutting devices, and in particular to a cable tie cutting device. Background Art

[0002] Cables, battery packs and other items need to be bundled with metal cable ties, which need to be tightened and cut using a cable tie cutting device. When using a traditional cable tie cutting device, it is usually necessary to flip the entire cable tie cutting device before cutting the cable tie. The operation is cumbersome, and it is easy to interfere with surrounding objects during the flipping process. It usually requires a large space for operation, and blind spots are easily generated during operation. In addition, the blade of a traditional cable tie cutting device is usually set to be parallel to the cutting surface. When cutting, the blade is parallel to the metal cable tie, and the effect of the blade cutting the metal cable tie is poor. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a cable tie cutting device in order to overcome the defects of the cable tie cutting device in the prior art that the cable tie cutting device is easy to interfere with surrounding objects when in use and is inconvenient to operate.

[0004] The present invention solves the above technical problems through the following technical solutions:

[0005] The present invention provides a cable tie cutting device, which comprises a housing, a cutting member, a flip member and a grip member;

[0006] The cutting member is fixed to one end of the housing, the flip member is rotatably connected to the cutting member, a first accommodating portion is provided inside the flip member, the first accommodating portion is used to place a cable tie, one end of the grip is fixed to the flip member, and the grip is used to drive the flip member to rotate;

[0007] When the flipping member rotates, the flipping member can drive the cable tie in the first accommodating portion to rotate, so that the cutting member can cut off the cable tie.

[0008] In this solution, the cable tie cutting device includes a housing, a cutting piece, a flip piece and a hand grip. The cutting piece is fixed to one end of the housing, and the flip piece is rotatably connected to the cutting piece. A first accommodating portion is provided inside the flip piece. The cable tie to be cut is placed in the first accommodating portion. The operator operates the hand grip to rotate, thereby causing the hand grip to drive the flip piece to rotate. The flip piece then drives the cable tie in the first accommodating portion to bend, causing the cable tie to rotate to contact the cutting piece, thereby cutting the cable tie. Since the flip piece is provided, the operator only needs to operate the hand grip to drive the flip part to rotate to cut the cable tie, without having to flip the entire cable tie cutting device, making the operation more convenient, and it is not easy to interfere with surrounding objects during the cutting process, reducing the blind spot of the field of vision. The cable tie cutting device can be used in a narrower space, improving the demand for operating space.

[0009] Preferably, the cable tie cutting device comprises a tightening member;

[0010] The tightening member is provided with a second accommodating portion, the second accommodating portion is used to place the cable tie, and the tightening member can be rotated so that the cable tie is wound around the tightening member.

[0011] In the present solution, the cable tie cutting device is further provided with a tightening member, on which is provided a second receiving portion for placing the cable tie, the tightening member can be rotated so that the cable tie is wound around the tightening member, thereby tightening the cable tie, and after the cable tie is tightened, the flip member is rotated to cut the cable tie, so that the cutting member can better act on the cable tie, the cutting position of the cable tie is more accurate, and the operation of the operator is also more convenient.

[0012] Preferably, the flip member is configured to switch back and forth between a first position and a second position;

[0013] When the flip member is located at the first position, the extension direction of the first accommodating portion is consistent with the direction of the cable tie, and the tightening member rotates to allow the cable tie to be wound around the tightening member until the cable tie is tightened;

[0014] When the flip member is located at the second position, the flip member drives the cable tie to rotate so that the cable tie is cut by the cutting member.

[0015] In this solution, the flip member is configured to switch back and forth between the first position and the second position, and the operator can switch the flip member back and forth between the first position and the second position by operating the hand grip. When the cable tie cutting device is in use, the flip member is first in the first position, the operator places the cable tie in the first accommodating portion and the second accommodating portion, and then starts the tightening member, which rotates to wrap the cable tie around the tightening member, thereby tightening the cable tie. At this time, the extension direction of the first accommodating portion is consistent with the direction of the cable tie, so that the cable tie is easy to move in the first accommodating portion, avoiding the interference of the flip member in the tightening process, and the operator rotates the flip member again to switch the flip member to the second position, and the flip member drives the cable tie to contact the cutting member, so that the cutting member cuts the cable tie.

[0016] Preferably, the cutting member comprises a blade, and the blade is arranged such that when the blade cuts the cable tie, the blade is not parallel to the cable tie.

[0017] In this solution, the cutting piece cuts the cable tie by means of a blade, the extension direction of the blade is set to be inclined, the blade and the cutting surface are at a certain angle, when the blade contacts the cable tie, the blade and the cable tie are not parallel, thereby making the contact surface between the blade and the cable tie smaller, and the force per unit area of ​​the cable tie greater, so that the blade can cut the cable tie more sharply, the cable tie is easier to cut, and the operator can save more effort in cutting the cable tie.

[0018] Preferably, the flipping member is sleeved on the outer peripheral side of the cutting member, and the flipping member can rotate along the circumferential direction of the cutting member.

[0019] In the present solution, by sleeve-arranging the flip piece on the outer peripheral side of the cutting piece, the flip piece can rotate along the circumferential direction of the cutting piece, so that the cable tie placed in the first receiving portion of the flip piece can also be driven by the flip piece to bend, so that the cable tie is rotated to a position where it can contact the cutting piece, thereby cutting the cable tie.

[0020] Preferably, the cable tie cutting device further comprises a rotating wheel, the tightening member is connected to the rotating wheel, and the rotating wheel can drive the tightening member to rotate.

[0021] In this solution, the cable tie cutting device drives the tightening member to rotate via a rotating wheel, and the tightening member is connected to the rotating wheel. When the rotating wheel rotates, the rotating wheel drives the tightening member connected thereto to rotate, thereby allowing the cable tie to be wound around the tightening member.

[0022] Preferably, the rotating wheel is arranged in the outer shell, one end of the tightening member is connected to the rotating wheel, and the other end of the tightening member extends from the inside of the outer shell to the outside of the outer shell.

[0023] In the present solution, by arranging the rotating wheel inside the outer shell, the external structure of the cable tie cutting device can be made simpler, and the rotating wheel is prevented from being exposed to the outside and affecting the operator's operation. One end of the tightening member is connected to the rotating wheel, and the other end extends from the inside of the outer shell to the outside of the outer shell, thereby making it easier for the external cable tie to be wrapped around the tightening member and making it easier for the operator to perform the tightening operation.

[0024] Preferably, the cable tie cutting device further comprises a drive shaft and a motor connecting portion, wherein the motor connecting portion is used to connect to a motor, the drive shaft is connected to the motor connecting portion, the motor drives the drive shaft to rotate, and the drive shaft meshes with the rotating wheel.

[0025] In the present embodiment, the cable tie cutting device is also provided with a drive shaft and a motor connecting part, the motor connecting part is used to connect the motor, and the drive shaft is connected to the motor connecting part. When the motor connecting part is connected to the motor, the motor runs to drive the drive shaft to rotate, and the drive shaft engages with the rotating wheel, so that the drive shaft drives the rotating wheel to rotate, thereby enabling the cable tie to be wrapped around the tightening member.

[0026] Preferably, the tightening member is a rotating shaft, and the second accommodating portion is a through slit that passes through the rotating shaft.

[0027] In this solution, the tightening member is provided as a rotating shaft, so that when the tightening member rotates, the cable tie is more convenient to be wound around the tightening member. The second accommodating portion is provided as a through slit that penetrates the rotating shaft, so that the cable tie is more convenient to be fixed on the tightening member, and the through slit can limit the movement range of the cable tie to be too large, thereby preventing the cable tie from loosening when the tightening member rotates, resulting in poor tightening effect.

[0028] Preferably, the flip member comprises a main body and a head connected to the main body, and the thickness of the head is smaller than the thickness of the main body.

[0029] In this solution, by providing a head with a thickness smaller than that of the main body on the main body, the operator can be better guided to place the cable tie in the first receiving portion, and the operator can better grasp the flip angle when turning the flip member, making it easier for the operator to operate.

[0030] The positive and progressive effects of the present invention are:

[0031] The cable tie cutting device includes a housing, a cutting piece, a flip piece and a hand grip. The cutting piece is fixed to one end of the housing, and the flip piece is rotatably connected to the cutting piece. A first accommodating portion is provided inside the flip piece. The cable tie to be cut is placed in the first accommodating portion. The operator operates the hand grip to rotate, thereby causing the hand grip to drive the flip piece to rotate. The flip piece then drives the cable tie in the first accommodating portion to bend, causing the cable tie to rotate to contact the cutting piece, thereby cutting the cable tie. Since the flip piece is provided, the operator only needs to operate the hand grip to drive the flip part to rotate to cut the cable tie, without having to flip the entire cable tie cutting device, making the operation more convenient. In addition, the cutting process is not easy to interfere with surrounding objects, reducing the blind spot of the field of vision. The cable tie cutting device can be used in a narrower space, improving the demand for operating space. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 Schematic diagram of the three-dimensional structure of a cable tie cutting device according to an embodiment of the present invention.

[0033] Figure 2 FIG. 4 is another schematic diagram of the three-dimensional structure of a cable tie cutting device according to an embodiment of the present invention.

[0034] Figure 3 FIG. 4 is a side view of a cable tie cutting device in a first position according to an embodiment of the present invention.

[0035] Figure 4 FIG. 4 is a side view of a cable tie cutting device in a second position according to an embodiment of the present invention.

[0036] Figure 5 Schematic diagram of the three-dimensional structure of a blade according to an embodiment of the present invention.

[0037] Figure 6Schematic diagram of the internal structure of a cable tie cutting device according to an embodiment of the present invention.

[0038] Description of reference numerals:

[0039] Cable tie cutting device 100

[0040] Housing 200

[0041] Cutting pieces 300

[0042] Blade 310

[0043] Flip piece 400

[0044] The first accommodation portion 410

[0045] Main body 420

[0046] Head 430

[0047] Hand Grip 500

[0048] Tightening piece 600

[0049] The second accommodation portion 610

[0050] Through seam 611

[0051] Rotating wheel 700

[0052] Drive shaft 800

[0053] Motor connection part 900 DETAILED DESCRIPTION

[0054] The present invention is further described below by way of examples, but the present invention is not limited to the scope of the following examples.

[0055] like Figure 1 and Figure 2 As shown, this embodiment provides a cable tie cutting device 100, which includes a housing 200, a cutting member 300, a flip member 400, and a hand grip 500. The cutting member 300 is fixed to one end of the housing 200, the flip member 400 is rotatably connected to the cutting member 300, a first accommodating portion 410 is provided in the flip member 400, and the first accommodating portion 410 is used to place the cable tie, one end of the hand grip 500 is fixed to the flip member 400, and the hand grip 500 is used to drive the flip member 400 to rotate. When the flip member 400 rotates, the flip member 400 can drive the cable tie in the first accommodating portion 410 to rotate, so that the cutting member 300 can cut the cable tie.

[0056] The cable tie to be cut is placed in the first accommodating portion 410, and the operator operates the hand grip 500 to rotate, thereby causing the hand grip 500 to drive the flip member 400 to rotate, and the flip member 400 further drives the cable tie in the first accommodating portion 410 to bend, causing the cable tie to rotate to contact the cutting member 300, thereby cutting the cable tie. Since the flip member 400 is provided, the operator only needs to operate the hand grip 500 to drive the flip member to rotate to cut the cable tie, without having to flip the entire cable tie cutting device 100, making the operation more convenient, and it is not easy to interfere with surrounding objects during the cutting process, reducing the blind spot of the field of vision, and the cable tie cutting device 100 can be used in a narrower space, improving the demand for operating space.

[0057] The cable tie cutting device 100 includes a tightening member 600, on which a second accommodating portion 610 is provided. The second accommodating portion 610 is used to place the cable tie. The tightening member 600 can be rotated so that the cable tie is wrapped around the tightening member 600, thereby tightening the cable tie. After the cable tie is tightened, the flip member 400 is rotated to cut the cable tie, so that the cutting member 300 can better act on the cable tie, the cutting position of the cable tie is more accurate, and the operation of the operator is more convenient.

[0058] In this embodiment, the tightening member 600 tightens the cable tie by winding the cable tie around the tightening member 600. In other embodiments, the cable tie may be accommodated inside the tightening member 600, and the tightening member 600 may also use other structures deemed appropriate by those skilled in the art to tighten the cable tie.

[0059] like Figure 3 and Figure 4 As shown, the flip member 400 is configured to switch back and forth between a first position and a second position. When the flip member 400 is located at the first position, the extension direction of the first accommodating portion 410 is consistent with the direction of the cable tie, and the tightening member 600 rotates to wrap the cable tie around the tightening member 600 until the cable tie is tightened. When the flip member 400 is located at the second position, the flip member 400 drives the cable tie to rotate so that the cable tie is cut by the cutting member 300.

[0060] The flip member 400 is configured to switch back and forth between the first position and the second position. The operator can switch the flip member 400 back and forth between the first position and the second position by operating the hand grip 500. When the cable tie cutting device 100 is in use, the flip member 400 is first in the first position. The operator places the cable tie in the first accommodating portion 410 and the second accommodating portion 610, and then starts the tightening member 600. The tightening member 600 rotates to wrap the cable tie around the tightening member 600, thereby tightening the cable tie. At this time, the extension direction of the first accommodating portion 410 is consistent with the direction of the cable tie, so that the cable tie is easy to move in the first accommodating portion 410, avoiding the interference of the flip member 400 in the tightening process. The operator rotates the flip member 400 again to switch the flip member 400 to the second position. The flip member 400 drives the cable tie to contact the cutting member 300, so that the cutting member 300 cuts the cable tie.

[0061] like Figure 5 As shown, the cutting member 300 includes a blade 310, and the blade 310 is set to be non-parallel to the cable tie when the blade 310 cuts the cable tie. The cutting member 300 cuts the cable tie by the blade 310, and the extension direction of the blade 310 is set to be inclined, and the blade 310 is at a certain angle to the cutting surface. When the blade 310 contacts the cable tie, the blade 310 is non-parallel to the cable tie, so that the contact surface between the blade 310 and the cable tie is smaller, the force per unit area of ​​the cable tie is greater, and the blade 310 can cut the cable tie more sharply, the cable tie is easier to be cut, and the operator can cut the cable tie with less effort.

[0062] In this embodiment, the blade 310 is disposed on the cutting member 300. In other embodiments, the blade 310 may also be disposed on the flip member 400, or may also be disposed at other positions deemed appropriate by those skilled in the art.

[0063] The flip member 400 is sleeved on the outer peripheral side of the cutting member 300, and the flip member 400 can rotate along the circumferential direction of the cutting member 300, so that the cable tie placed in the first accommodating portion 410 of the flip member 400 can also be driven by the flip member 400 to bend, so that the cable tie is rotated to a position where it can contact the cutting member 300, and the cable tie is cut off.

[0064] In this embodiment, the flip member 400 is disposed on the outer peripheral side of the cutting member 300. In other embodiments, the flip member 400 may also be disposed inside the cutting member 300, or may also be disposed at other positions deemed appropriate by those skilled in the art.

[0065] In this embodiment, the first accommodation portion 410 is a cavity that penetrates the flip member 400. In other embodiments, other specific structures of the first accommodation portion 410 that are considered appropriate by those skilled in the art may also be selected.

[0066] like Figure 6, which shows the structure inside the housing 200, the cable tie cutting device 100 further includes a rotating wheel 700, the tightening member 600 is connected to the rotating wheel 700, and the rotating wheel 700 can drive the tightening member 600 to rotate. When the rotating wheel 700 rotates, the rotating wheel 700 drives the tightening member 600 connected thereto to rotate, thereby allowing the cable tie to be wound around the tightening member 600.

[0067] The rotating wheel 700 is disposed in the housing 200, one end of the tightening member 600 is connected to the rotating wheel 700, and the other end of the tightening member 600 extends from the inside of the housing 200 to the outside of the housing 200. By arranging the rotating wheel 700 in the housing 200, the external structure of the cable tie cutting device 100 can be made simpler, and the rotating wheel 700 is prevented from being exposed to the outside to affect the operation of the operator. One end of the tightening member 600 is connected to the rotating wheel 700, and the other end extends from the inside of the housing 200 to the outside of the housing 200, so that the external cable tie is more convenient to be wound around the tightening member 600, and the tightening operation is more convenient for the operator.

[0068] The cable tie cutting device 100 further includes a drive shaft 800 and a motor connection portion 900. The motor connection portion 900 is used to connect the motor, the drive shaft 800 is connected to the motor connection portion 900, the motor drives the drive shaft 800 to rotate, and the drive shaft 800 is engaged with the rotating wheel 700. When the motor connection portion 900 is connected to the motor, the motor runs to drive the drive shaft 800 to rotate, and the drive shaft 800 is engaged with the rotating wheel 700, so that the drive shaft 800 drives the rotating wheel 700 to rotate, and then the cable tie can be wound around the tightening member 600.

[0069] The tightening member 600 is a rotating shaft, and the second receiving portion 610 is a through slit 611 that penetrates the rotating shaft. By setting the tightening member 600 as the rotating shaft, the cable tie is more convenient to be wound around the tightening member 600 when the tightening member 600 rotates. By setting the second receiving portion 610 as a through slit 611 that penetrates the rotating shaft, it is more convenient to fix the cable tie on the tightening member 600. The through slit 611 can limit the movement range of the cable tie to be not too large, thereby preventing the cable tie from loosening when the tightening member 600 rotates, resulting in poor tightening effect.

[0070] In this embodiment, the through seam 611 is cross-shaped. In other embodiments, other through seam 611 structures considered appropriate by those skilled in the art may also be provided.

[0071] The flip member 400 includes a main body 420 and a head 430 connected to the main body 420, and the thickness of the head 430 is less than that of the main body 420. By arranging the head 430 having a thickness less than that of the main body 420 on the main body 420, the operator can be better guided to place the cable tie in the first receiving portion 410, and the operator can better grasp the flip angle when turning the flip member 400, which is more convenient for the operator to operate.

[0072] In this embodiment, the flip member 400 is configured to have a shape with a thickness gradually decreasing at one end. In other embodiments, other specific shapes of the flip member 400 that are considered appropriate by those skilled in the art may also be selected.

[0073] In the description of the present invention, it is necessary to understand that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. indicate the orientation or positional relationship of the device or element in normal use, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation at any time, and therefore cannot be understood as a limitation of the present invention in this regard.

[0074] Although the specific embodiments of the present invention are described above, it should be understood by those skilled in the art that this is only for illustration and the protection scope of the present invention is defined by the appended claims. Those skilled in the art may make various changes or modifications to these embodiments without departing from the principles and essence of the present invention, but these changes and modifications all fall within the protection scope of the present invention.

Claims

1. A cable tie cutting device, characterized in that: The cable tie cutting device comprises a housing, a cutting piece, a turning piece and a grip piece; The cutting member is fixed to one end of the housing, the flip member is rotatably connected to the cutting member, a first accommodating portion is provided inside the flip member, the first accommodating portion is used to place a cable tie, one end of the grip is fixed to the flip member, and the grip is used to drive the flip member to rotate; When the flipping member rotates, the flipping member can drive the cable tie in the first accommodating portion to rotate, so that the cutting member can cut off the cable tie.

2. The cable tie cutting device according to claim 1, characterized in that: The cable tie cutting device comprises a tightening member; The tightening member is provided with a second accommodating portion, the second accommodating portion is used to place the cable tie, and the tightening member can be rotated so that the cable tie is wound around the tightening member.

3. The cable tie cutting device according to claim 2, characterized in that: The flip member is configured to switch back and forth between a first position and a second position; When the flip member is located at the first position, the extension direction of the first accommodating portion is consistent with the direction of the cable tie, and the tightening member rotates to allow the cable tie to be wound around the tightening member until the cable tie is tightened; When the flip member is located at the second position, the flip member drives the cable tie to rotate so that the cable tie is cut by the cutting member.

4. The cable tie cutting device according to claim 1, characterized in that: The cutting member comprises a blade, and the blade is arranged such that when the blade cuts the cable tie, the blade is not parallel to the cable tie.

5. The cable tie cutting device according to claim 1, characterized in that: The flipping piece is sleeved on the outer peripheral side of the cutting piece, and the flipping piece can rotate along the circumferential direction of the cutting piece.

6. The cable tie cutting device according to claim 2, characterized in that: The cable tie cutting device further comprises a rotating wheel, the tightening member is connected to the rotating wheel, and the rotating wheel can drive the tightening member to rotate.

7. The cable tie cutting device according to claim 6, characterized in that: The rotating wheel is arranged in the shell, one end of the tightening member is connected to the rotating wheel, and the other end of the tightening member extends from the inside of the shell to the outside of the shell.

8. The cable tie cutting device according to claim 6, characterized in that: The cable tie cutting device further comprises a driving shaft and a motor connecting portion, wherein the motor connecting portion is used to connect to a motor, the driving shaft is connected to the motor connecting portion, the motor drives the driving shaft to rotate, and the driving shaft is meshed with the rotating wheel.

9. The cable tie cutting device according to claim 2, characterized in that: The tightening member is a rotating shaft, and the second accommodating portion is a through slit that penetrates the rotating shaft.

10. The cable tie cutting device according to claim 1, characterized in that: The flipping member comprises a main body and a head connected to the main body, and the thickness of the head is smaller than the thickness of the main body.

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