Ribbon cutting device

Abstract

The utility model 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 utility model relates to cutting device technical field, especially relate to a ribbon cutting device. BACKGROUND

[0002] Cable, battery pack and so on article need to use metal ribbon to carry out binding when bundling, and metal ribbon needs to use ribbon cutting device to carry out tightening and cutting off. The traditional ribbon cutting device usually needs to be turned over to cut off the ribbon during use, which is relatively cumbersome to operate. In addition, the blade of the traditional ribbon cutting device is usually arranged in parallel with the cutting surface, and the blade is parallel to the metal ribbon during cutting, so that the effect of the blade cutting the metal ribbon is poor. SUMMARY

[0003] The utility model provides a ribbon cutting device to overcome the defects that the existing ribbon cutting device is easy to interfere with surrounding objects and inconvenient to operate during use.

[0004] The utility model solves the above technical problems through the following technical scheme:

[0005] The utility model provides a ribbon cutting device, the ribbon cutting device includes shell, cutting piece, turnover piece and hand grip piece,

[0006] The cutting piece is fixed to one end of the shell, the turnover piece is rotatably connected to the cutting piece, the turnover piece is internally provided with a first accommodating portion, the first accommodating portion is used for placing the ribbon, one end of the hand grip piece is fixed to the turnover piece, and the hand grip piece is used for driving the turnover piece to rotate.

[0007] When the turnover piece rotates, the turnover piece can drive the ribbon in the first accommodating portion to rotate, so that the cutting piece can cut off the ribbon.

[0008] In the scheme, the cable cutting device comprises a housing, a cutting piece, a turnover piece and a hand-held piece. The cutting piece is fixed to one end of the housing, the turnover piece is rotationally connected to the cutting piece, the turnover piece is internally provided with a first accommodating portion, the cable to be cut is placed in the first accommodating portion, the operator operates the hand-held piece to rotate, and then the hand-held piece drives the turnover piece to rotate, and the turnover piece further drives the cable in the first accommodating portion to bend, so that the cable is rotated to contact the cutting piece, so that the cable is cut off. Since the turnover piece is provided, the operator only needs to operate the hand-held piece to drive the turnover part to rotate to cut off the cable, without turning the entire cable cutting device, so that the operation is more convenient, and the cable cutting device is not easy to interfere with the surrounding objects during cutting, reduces the visual blind area, and the cable cutting device can be used in a narrower space, improving the demand for operation space.

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

[0010] The second accommodating portion is arranged on the tightening piece and is used for placing the cable. The tightening piece can rotate to wind the cable on the tightening piece.

[0011] In the scheme, the cable cutting device is further provided with a tightening piece. The second accommodating portion for placing the cable is arranged on the tightening piece. The tightening piece can rotate to wind the cable on the tightening piece, so that the cable is tightened. After the cable is tightened, the turnover piece is rotated to cut the cable, so that the cutting piece can better act on the cable, the cutting position of the cable is more accurate, and the operator is more convenient to operate.

[0012] Preferably, the turnover piece is arranged to switch back and forth between a first position and a second position;

[0013] When the turnover piece is located at the first position, the extension direction of the first accommodating portion is consistent with the direction of the cable. The tightening piece is rotated to wind the cable on the tightening piece until the cable is tightened.

[0014] When the turnover piece is located at the second position, the turnover piece drives the cable to rotate to cut off the cable by the cutting piece.

[0015] In the scheme, the turnover member is arranged to switch back and forth between the first position and the second position, and the operator can switch the turnover member back and forth between the first position and the second position by operating the hand-held member. When the cable tie cutting device is in use, the turnover 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 wind the cable tie on the tightening member, so that the cable tie is tightened. 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 can move in the first accommodating portion, avoiding the interference of the turnover member on the tightening process. The operator then rotates the turnover member to switch the turnover member to the second position, and the turnover 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, which is arranged such that the blade is not parallel to the cable tie when the blade cuts the cable tie.

[0017] In the scheme, the cutting member cuts the cable tie by means of the blade, the extension direction of the blade is arranged to be inclined, and the blade forms a certain angle with the cutting surface. When the blade contacts the cable tie, the blade is not parallel to the cable tie, so that the contact surface between the blade and the cable tie is smaller, the stress per unit area of the cable tie is larger, the blade can cut the cable tie more sharply, the cable tie is more easily cut, and the operator can cut the cable tie more easily.

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

[0019] In the scheme, the turnover member is sleeved on the outer circumferential side of the cutting member, and the turnover member can rotate along the circumference of the cutting member. Therefore, the cable tie placed in the first accommodating portion of the turnover member can also be bent by the turnover member, so that the cable tie is rotated to a position where it can contact the cutting member, and then the cable tie is cut.

[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 the scheme, the cable tie cutting device drives the tightening member to rotate by means of the rotating wheel. When the rotating wheel rotates, the rotating wheel drives the tightening member connected thereto to rotate, and then the cable tie can be wound on the tightening member.

[0022] Preferably, the rotating wheel is arranged in the housing, 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 housing to the outside of the housing.

[0023] In the scheme, the rotating wheel is arranged in the shell, so that the external structure of the cable tie cutting device is more simple, and the rotating wheel is avoided from being exposed to affect the operator operation, one end of the tightening member is connected to the rotating wheel, and the other end extends from the inside of the shell to the outside of the shell, so that the cable outside is more convenient to wind on the tightening member, and the operator is more convenient to operate.

[0024] Preferably, the cable tie cutting device further comprises a driving shaft and a motor connecting portion, the motor connecting portion is used for connecting 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 engaged with the rotating wheel.

[0025] In the scheme, the cable tie cutting device is further provided with a driving shaft and a motor connecting portion, the motor connecting portion is used for connecting a motor, the driving shaft is connected to the motor connecting portion, when the motor connecting portion is connected to the motor, the motor is operated to drive the driving shaft to rotate, the driving shaft is engaged with the rotating wheel, so that the driving shaft drives the rotating wheel to rotate, and then the cable tie can be wound on the tightening member.

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

[0027] In the scheme, the tightening member is arranged as a rotating shaft, so that when the tightening member rotates, the cable tie is more convenient to wind on the tightening member. The second accommodating portion is arranged as a through slit penetrating through the rotating shaft, so that the cable tie is more convenient to fix on the tightening member, the movement range of the cable tie is limited to be not too large, and the tightening effect is avoided from being poor due to loosening of the cable tie when the tightening member rotates.

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

[0029] In the scheme, the thickness of the head is arranged on the main body, which is less than the thickness of the main body, so that the operator can better guide the cable tie to be placed in the first accommodating portion, and the operator can better grasp the turnover angle when the turnover member rotates, and the operator is more convenient to operate.

[0030] The positive progress effect of the utility model lies in:

[0031] The cable tie cutting device comprises a housing, a cutting piece, a turnover piece and a hand holding piece. The cutting piece is fixed to one end of the housing. The turnover piece is rotationally connected to the cutting piece. The turnover piece is internally provided with a first accommodating portion. The cable tie to be cut is placed in the first accommodating portion. An operator operates the hand holding piece to rotate, and then drives the turnover piece to rotate through the hand holding piece. The turnover piece drives the cable tie in the first accommodating portion to bend, so that the cable tie is rotated to contact the cutting piece, and then the cable tie is cut off. Since the turnover piece is arranged, the operator only needs to operate the hand holding piece to drive the turnover piece to rotate to cut off the cable tie, without the need to turn over the entire cable tie cutting device, so that the operation is more convenient. In the cutting process, the cable tie cutting device is not easy to interfere with the surrounding objects, reduces the visual blind area, and can be used in a narrower space, and improves the demand for operation space. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 It is a perspective structural schematic view of the cable tie cutting device according to an embodiment of the utility model.

[0033] Figure 2 It is another perspective structural schematic view of the cable tie cutting device according to an embodiment of the utility model.

[0034] Figure 3 It is a side view of the cable tie cutting device according to an embodiment of the utility model in a first position.

[0035] Figure 4 It is a side view of the cable tie cutting device according to an embodiment of the utility model in a second position.

[0036] Figure 5 It is a perspective structural schematic view of the cutting edge according to an embodiment of the utility model.

[0037] Figure 6 It is a schematic view of the internal structure of the cable tie cutting device according to an embodiment of the utility model.

[0038] Explanation of reference signs:

[0039] Cable tie cutting device 100

[0040] Housing 200

[0041] Cutting piece 300

[0042] Cutting edge 310

[0043] Turnover piece 400

[0044] First accommodating portion 410

[0045] Main body 420

[0046] Head 430

[0047] gripping member 500

[0048] tightening member 600

[0049] second accommodating portion 610

[0050] through slit 611

[0051] rotating wheel 700

[0052] drive shaft 800

[0053] motor connecting portion 900 DETAILED DESCRIPTION

[0054] The utility model will be further explained by the way of embodiment below, but the utility model will not be limited in the following embodiment range because of this.

[0055] As shown in Figure 1 and Figure 2 The present embodiment provides a cable tie cutting device 100, which comprises a housing 200, a cutting member 300, a turnover member 400 and a gripping member 500. The cutting member 300 is fixed to one end of the housing 200, the turnover member 400 is rotatably connected to the cutting member 300, the turnover member 400 is provided with a first accommodating portion 410 for placing the cable tie, one end of the gripping member 500 is fixed to the turnover member 400, and the gripping member 500 is used to drive the turnover member 400 to rotate. When the turnover member 400 rotates, the turnover 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, the operator operates the gripping member 500 to rotate, and then the gripping member 500 drives the turnover member 400 to rotate, and the turnover member 400 drives the cable tie in the first accommodating portion 410 to bend, so that the cable tie is rotated to contact the cutting member 300, thereby cutting the cable tie. Because the turnover member 400 is provided, the operator only needs to operate the gripping member 500 to drive the turnover member to rotate, so as to cut the cable tie, without the need to turn over the entire cable tie cutting device 100, which makes the operation more convenient, and the cutting process is not easy to interfere with the surrounding objects, reduces the visual blind area, and the cable tie cutting device 100 can be used in a narrower space, improving the demand for operation space.

[0057] The cable cutting device 100 comprises a tightening member 600, the second accommodating portion 610 is arranged on the tightening member 600, the second accommodating portion 610 is used for placing the cable, the tightening member 600 can rotate to wind the cable on the tightening member 600, so that the cable is tightened, and then the turning member 400 is rotated to cut the cable, so that the cutting member 300 can better act on the cable, the cutting position of the cable is more accurate, and the operator is more convenient to operate.

[0058] In the embodiment, the tightening member 600 tightens the cable by winding the cable on the tightening member 600. In other embodiments, the cable can also be accommodated in the inside of the tightening member 600, and the tightening member 600 can also use other structures considered suitable by those skilled in the art to tighten the cable.

[0059] As shown in Figure 3 and Figure 4 , the turning member 400 is arranged to switch back and forth between the first position and the second position. When the turning 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, the tightening member 600 is rotated to wind the cable on the tightening member 600 until the cable is tightened, when the turning member 400 is located at the second position, the turning member 400 drives the cable to rotate to be cut off by the cutting member 300.

[0060] The turning member 400 is arranged to switch back and forth between the first position and the second position, and the operator can make the turning member 400 switch back and forth between the first position and the second position by operating the hand holding member 500. When the cable cutting device 100 is used, the turning member 400 is first located at the first position, the operator places the cable on the first accommodating portion 410 and the second accommodating portion 610, and then starts the tightening member 600, the tightening member 600 is rotated to wind the cable on the tightening member 600, so that the cable is tightened, at this time, the extension direction of the first accommodating portion 410 is consistent with the direction of the cable, so that the cable is moved in the first accommodating portion 410, avoiding the interference of the turning member 400 to the tightening process, the operator rotates the turning member 400 to switch the turning member 400 to the second position, the turning member 400 drives the cable to contact the cutting member 300, so that the cutting member 300 cuts off the cable.

[0061] As shown in Figure 5As shown, the cutting element 300 includes a blade 310, which is configured such that when cutting the cable tie, the blade 310 is not parallel to the cable tie. The cutting element 300 cuts the cable tie through the blade 310, the extension direction of which is set to be inclined, and the blade 310 forms a certain angle with the cutting surface. When the blade 310 contacts the cable tie, it is not parallel to the cable tie, thus making the contact area between the blade 310 and the cable tie smaller, increasing the force per unit area of ​​the cable tie, making the blade 310 cut the cable tie more sharply, making the cable tie easier to cut, and requiring less effort from the operator when cutting the cable tie.

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

[0063] The flipper 400 is sleeved on the outer periphery of the cutter 300. The flipper 400 can rotate around the circumference of the cutter 300, so that the cable tie placed in the first receiving part 410 of the flipper 400 can also be bent by the flipper 400, so that the cable tie can rotate to a position that can contact the cutter 300, and then the cable tie is cut.

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

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

[0066] like Figure 6 As shown, the structure inside the housing 200 is illustrated. The cable tie cutting device 100 also includes a rotating wheel 700, and a tightening member 600 is connected to the rotating wheel 700. The rotating wheel 700 can drive the tightening member 600 to rotate. When the rotating wheel 700 rotates, it drives the tightening member 600 connected to it to rotate, thereby allowing the cable tie to be wrapped around the tightening member 600.

[0067] The rotating wheel 700 is arranged in the shell 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 shell 200 to the outside of the shell 200. By arranging the rotating wheel 700 in the shell 200, the external structure of the cable tie cutting device 100 can be more concise, and the rotating wheel 700 is not exposed to affect the operator's operation. 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 shell 200 to the outside of the shell 200, so that the external cable tie is more convenient to wind on the tightening member 600, and the operator is more convenient to operate.

[0068] The cable tie cutting device 100 further comprises a driving shaft 800 and a motor connecting portion 900, the motor connecting portion 900 is used for connecting a motor, the driving shaft 800 is connected to the motor connecting portion 900, the motor drives the driving shaft 800 to rotate, and the driving shaft 800 is engaged with the rotating wheel 700. When the motor connecting portion 900 is connected to the motor, the motor operates to drive the driving shaft 800 to rotate, the driving shaft 800 is engaged with the rotating wheel 700, so that the driving shaft 800 drives the rotating wheel 700 to rotate, and the cable tie can be wound on the tightening member 600.

[0069] The tightening member 600 is a rotating shaft, and the second accommodating portion 610 is a through slit 611 penetrating the rotating shaft. By arranging the tightening member 600 as a rotating shaft, the cable tie is more convenient to wind on the tightening member 600 when the tightening member 600 rotates. By arranging the second accommodating portion 610 as a through slit 611 penetrating the rotating shaft, the cable tie is more convenient to fix on the tightening member 600, the through slit 611 can limit the movement range of the cable tie not too large, and avoid the cable tie loosening to cause poor tightening effect when the tightening member 600 rotates.

[0070] In this embodiment, the through slit 611 is a cross type. In other embodiments, other structures of the through slit 611 considered appropriate by those skilled in the art can also be provided.

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

[0072] In this embodiment, the turnover member 400 is arranged in a shape with gradually reduced thickness at one end, and in other embodiments, other specific shapes of the turnover member 400 considered appropriate by those skilled in the art can also be selected.

[0073] In the description of the utility model, need understanding is, the term "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and so on indicate the orientation or positional relationship is the orientation that the device or element is in normal use, just is for the convenience of describing the utility model and simplifying the description, and is not indicate or imply the device or element that is indicated must have a particular orientation at any time, with a particular orientation structure and operation, therefore can not be understood as the restriction of the utility model in this aspect.

[0074] Although the specific embodiments of the utility model are described above, those skilled in the art should understand that this is only illustrative, the protection scope of the utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of the utility model, but these changes and modifications all fall within the protection scope of the utility model.

Claims

1. A cable cutting device, characterized in that, The cable cutting device comprises a housing, a cutting piece, a turnover piece and a hand-held piece; The cutting piece is fixed to one end of the housing, the turnover piece is rotatably connected to the cutting piece, the turnover piece is provided with a first accommodating part for placing a cable, one end of the hand-held piece is fixed to the turnover piece, and the hand-held piece is used to drive the turnover piece to rotate; When the turnover piece rotates, the turnover piece can drive the cable in the first accommodating part to rotate, so that the cutting piece can cut off the cable.

2. The cable cutting device of claim 1, wherein, The cable cutting device comprises a tightening piece; The tightening piece is provided with a second accommodating part for placing a cable, and the tightening piece can rotate to wind the cable on the tightening piece.

3. The cable cutting device of claim 2, wherein, The turnover piece is arranged to switch back and forth between a first position and a second position; When the turnover piece is in the first position, the extension direction of the first accommodating part is consistent with the direction of the cable, and the tightening piece rotates to wind the cable on the tightening piece until the cable is taut; When the turnover piece is in the second position, the turnover piece drives the cable to rotate so that the cable is cut off by the cutting piece.

4. The cable cutting device of claim 1, wherein, The cutting piece comprises a blade, and the blade is arranged such that when the blade cuts the cable, the blade is not parallel to the cable.

5. The cable cutting device of claim 1, wherein, The turnover piece is sleeved on the outer circumferential side of the cutting piece, and the turnover piece can rotate along the circumference of the cutting piece.

6. The cable cutting device of claim 2, wherein, The cable cutting device further comprises a rotating wheel, the tightening piece is connected to the rotating wheel, and the rotating wheel can drive the tightening piece to rotate.

7. The cable cutting apparatus of claim 6, wherein, The rotating wheel is arranged in the housing, one end of the tightening piece is connected to the rotating wheel, and the other end of the tightening piece extends from the inside of the housing to the outside of the housing.

8. The cable cutting apparatus of claim 6, wherein, The cable cutting device further comprises a drive shaft and a motor connecting part, the motor connecting part is used to connect a motor, the drive shaft is connected to the motor connecting part, the motor drives the drive shaft to rotate, and the drive shaft is engaged with the rotating wheel.

9. The cable cutting device of claim 2, wherein, The tightening piece is a rotating shaft, and the second accommodating part is a through slit penetrating the rotating shaft.

10. The cable cutting device of claim 1, wherein, The turnover piece comprises a main body and a head connected to the main body, and the thickness of the head is less than the thickness of the main body.

Images