Filament binding device

Abstract

The application provides a binding wire bundling device, which comprises a clamping assembly, a driving assembly, a connecting assembly and a winding assembly. The clamping assembly comprises a first clamping part and a second clamping part, and the first clamping part and the second clamping part have a clamping state and a loosening state. The driving assembly is connected with the clamping assembly, and is used for driving the clamping assembly to clamp or loosen the binding wire. The winding assembly is connected with the clamping assembly through the connecting assembly. The winding assembly has a first rod body, a first cavity and a first clamping groove. The first rod body is connected with the connecting assembly. The first cavity is arranged on the first rod body. The first clamping groove is arranged on the side wall of the first cavity. The first cavity is used for placing a to-be-wound part. The first clamping groove is used for placing the binding wire. The binding wire bundling device can make the ends of the opened binding wire tied together, can improve the stability of the binding wire reinforcement, and is more convenient to operate.

Description

Technical Field

[0001] The present invention relates to the technical field of tooling machinery, and in particular to a wire binding device. Background Art

[0002] Before underground mining operations in coal mines, infrastructure construction is required, such as laying guide rails, installing transport vehicles, and roof beam equipment. These devices generally need to be isolated by protective nets during the installation process. During the installation of protective nets, binding wires are often required to reinforce adjacent protective net structures.

[0003] In the related art, workers usually use wire binding tools to bundle the wires to reinforce the protective net. However, when the wires are wound and finished, the wire binding tools are often unable to handle the open ends of the wires, causing the ends of the wires to be in an open state, affecting the reinforcement degree of the protective net. Summary of the Invention

[0004] The present invention aims to solve, at least to a certain extent, one of the technical problems in the related art. To this end, an embodiment of the present invention provides a wire binding device that can tie together the ends of the stretched wires, thereby improving the stability of the wire reinforcement and making it easier to operate.

[0005] The wire binding device disclosed in the embodiment of the present invention includes:

[0006] A clamping assembly, the clamping assembly comprising a first clamping portion and a second clamping portion, the first clamping portion and the second clamping portion having a clamped state and a loosened state;

[0007] A driving assembly connected to the clamping assembly, the driving assembly being used to drive the clamping assembly to clamp or loosen the binding wire;

[0008] A connecting assembly, one end of which is connected to the clamping assembly, and the other end of which is provided with a winding assembly;

[0009] The winding assembly has a first rod, a first cavity and a first slot. The first rod is connected to the connecting assembly. The first cavity is provided on the first rod. The first slot is opened on the side wall of the first cavity. The first cavity is used to place the part to be wound, and the first slot is used to place the binding wire.

[0010] The wire binding device provided in this embodiment can wrap the wire around the object to be wrapped, and tie the two ends of the wire together through the clamping component, which can improve the stability of the wire reinforcement, make the tool more integrated, and be more convenient to operate.

[0011] In some embodiments, the clamping assembly further includes a shell, the first clamping portion and the second clamping portion are located inside the shell, and the shell is provided with an opening for the binding wire to pass through the opening and enter between the first clamping portion and the second clamping portion.

[0012] In some embodiments, the first rod body has a first connecting portion and a second connecting portion, the first connecting portion is arranged at the middle portion of the first rod body, and the second connecting portion is arranged at the end portion of the first rod body, and the first rod body is detachably connected to the connecting assembly through the first connecting portion or the second connecting portion.

[0013] In some embodiments, the second connecting portion is provided at both ends of the first rod, the first rod is provided with two first cavities, and the two first cavities are respectively located at the two ends of the first rod, the diameters of the two first cavities are D1 and D2, and D1>D2.

[0014] In some embodiments, the first clamping portion is movable within the housing in a direction toward or away from the second clamping portion, and the second clamping portion is fixed to the housing. The driving assembly includes an elastic member and a pressing member, the elastic member being disposed between the first clamping portion and the second clamping portion to cause the first clamping portion and the second clamping portion to abut against each other, and the pressing member being connected to the first clamping portion; when an external force acts on the pressing member, the pressing member drives the first clamping portion to move, thereby separating the first clamping portion and the second clamping portion.

[0015] In some embodiments, the elastic member acts on the first clamping portion so that the clamping force between the first clamping portion and the second clamping portion is greater than a first threshold and less than a second threshold, so that the two ends of the binding wire are entangled together by rotating the clamping assembly.

[0016] In some embodiments, the first cavity has an opening, which is connected to the first slot. The opening is used for allowing the piece to be wound to enter or exit the first cavity and the binding wire to enter or exit the first slot.

[0017] In some embodiments, the connecting assembly further includes a driver, an output end of the driver is connected to the clamping assembly, and the driver is used to drive the clamping assembly to rotate relative to the connecting assembly.

[0018] In some embodiments, a gripping portion is provided on the clamping assembly.

[0019] In some embodiments, the first clamping portion has a first abutting surface, the second clamping portion has a second abutting surface that fits the first abutting surface, and first anti-slip pads are provided on both the first abutting surface and the second abutting surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of a wire binding device provided in an embodiment of the present invention.

[0021] Figure 2 yes Figure 1 The three-dimensional schematic diagram of the wire binding device shown is shown at another angle.

[0022] Figure 3 It is a schematic diagram of the internal structure of the clamping assembly in the wire binding device provided by an embodiment of the present invention.

[0023] Figure 4 It is a schematic diagram of the assembly of the driving component and the first clamping part in the wire binding device provided by an embodiment of the present invention.

[0024] Figure 5 It is a three-dimensional schematic diagram of a winding assembly provided by an embodiment of the present invention.

[0025] Reference numerals:

[0026] 1. Clamping assembly; 11. First clamping portion; 111. First abutting surface; 12. Second clamping portion; 121. Second abutting surface; 122. Through hole; 13. Housing; 131. Opening; 132. First side wall; 133. Second side wall; 134. Third side wall; 135. Fourth side wall; 136. Accommodating cavity; 137. Guide rod; 138. Stopper; 141. First anti-slip pad; 142. Second anti-slip pad;

[0027] 2. Driving assembly; 21. Pressing member; 22. Elastic member; 23. Connecting rod;

[0028] 3. Connecting assembly; 31. Handle;

[0029] 4. Winding assembly; 41. First rod; 411. First connecting portion; 412. Second connecting portion; 42. First cavity; 421. Opening; 43. First slot. DETAILED DESCRIPTION

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0031] like Figure 1 and Figure 2As shown, an embodiment of the present invention provides a wire binding device, which includes a clamping assembly 1, a driving assembly 2, a connecting assembly 3 and a winding assembly 4. The clamping assembly 1 includes a first clamping portion 11 and a second clamping portion 12, and the first clamping portion 11 and the second clamping portion 12 have a clamping state and a loose state; the driving assembly 2 is connected to the clamping assembly 1, and the driving assembly 2 is used to drive the clamping assembly 1 to clamp or loosen the binding wire; one end of the connecting assembly 3 is connected to the clamping assembly 1, and the other end of the connecting assembly 3 is provided with a winding assembly 4; the winding assembly 4 has a first rod 41, a first cavity 42 and a first slot 43, the first rod 41 is connected to the connecting assembly 3, the first cavity 42 is provided on the first rod 41, the first slot is provided on the side wall of the first cavity 42, the first cavity 42 is used to place the object to be wound, and the first slot 43 is used to place the binding wire.

[0032] Specifically, the first clamping part 11 and the second clamping part 12 are arranged relative to each other, and the driving component 2 can drive the first clamping part 11 and the second clamping part 12 to move toward or away from each other to transform between a clamped state and a loosened state. During the use of the wire binding device, the binding wire can be placed between the first clamping part 11 and the second clamping part 12, and then under the driving action of the driving component 2, the first clamping part 11 and the second clamping part 12 move toward each other to clamp the binding wire. At this time, the first clamping part 11 and the second clamping part 12 are in a clamped state; and the operator can also rotate the clamping component 1 through the winding component 4 and the connecting component 3, so that the first clamping part 11 and the second clamping part 12 rotate relative to the binding wire, so that the first clamping part 11 and the second clamping part 12 squeeze the binding wire while applying a torsional force to the binding wire, so that the ends of the binding wire are tied together, thereby avoiding the ends of the binding wire being in an open state and affecting the stability of the reinforced binding. For example, during the installation of the protective net, the ends of the binding wires can be tied together to enhance the reinforcement of the protective net and make the operation more convenient. Optionally, the first clamping portion 11 and the second clamping portion 12 can be configured as a plate-like structure.

[0033] In some scenarios, when the binding wire needs to be wound around the workpiece to be wound, one end of the binding wire can be fixed to the workpiece to be wound first, the workpiece to be wound is placed in the first cavity 42, and the binding wire is placed in the first slot 43. Then, the operator can rotate the first rod 41 or the connecting component 3 or the clamping component 1 to drive the inner wall of the first cavity 42 to rotate around the workpiece to be wound, and the side wall of the first slot 43 presses the binding wire to rotate around the workpiece to be wound, thereby winding the binding wire onto the workpiece to be wound.

[0034] In addition, in some usage scenarios, the operator can first use the winding assembly 4 to wrap part of the binding wire around the object to be wrapped, and then use the clamping assembly 1 to tie the two ends of the binding wire together to secure the object to be wrapped. As can be seen from the above, the wire binding device can adapt to a wide range of usage scenarios, making the tool more integrated and easier to operate.

[0035] In some embodiments, the clamping assembly 1 further includes a housing 13 , wherein the first clamping portion 11 and the second clamping portion 12 are located in the housing 13 . The housing 13 has an opening 131 for the binding wire to pass through the opening 131 and enter between the first clamping portion 11 and the second clamping portion 12 .

[0036] Furthermore, the first clamping portion 11 is movable within the housing 13 in a direction toward or away from the second clamping portion 12, and the second clamping portion 12 is fixed to the housing 13. The driving assembly 2 includes an elastic member 22 and a pressing member 21. The elastic member 22 is disposed between the first clamping portion 11 and the housing 13 to abut the first clamping portion 11 and the second clamping portion 12. The pressing member 21 is connected to the first clamping portion 11. When an external force acts on the pressing member 21, the pressing member 21 drives the first clamping portion 11 to move, thereby separating the first clamping portion 11 and the second clamping portion 12.

[0037] like Figure 1 、 Figure 3 and Figure 4 As shown, the shell 13 includes a first side wall 132, a second side wall 133, a third side wall 134 and a fourth side wall 135 which are arranged adjacent to each other in sequence. The first side wall 132 and the third side wall 134 are arranged opposite to each other in the front-to-back direction, and the second side wall 133 and the third side wall 134 are arranged opposite to each other in the left-to-right direction. The first side wall 132, the second side wall 133, the third side wall 134 and the fourth side wall 135 define an accommodating cavity 136, and the first clamping portion 11 and the second clamping portion 12 are arranged in the accommodating cavity 136.

[0038] The opening 131 can be provided on the side wall of the housing 13, and the accommodating cavity 136 can communicate with the outside world through the opening 131. During use, the binding wire can enter the clamping space between the first clamping portion 11 and the second clamping portion 12 through the opening 131 to achieve clamping. This prevents the binding wire from escaping from between the first clamping portion 11 and the second clamping portion 12, resulting in a failed tie.

[0039] Furthermore, the pressing member 21 can be disposed on a side of the first side wall 132 opposite to the third side wall 134, the first clamping portion 11 can be slidably disposed between the first side wall 132 and the third side wall 134, and the second clamping portion 12 can be fixed to the first side wall 132 or the third side wall 134. The pressing member 21 is a plate-like structure and can be connected to the first clamping portion 11 via a connecting rod 23. The second clamping portion 12 is provided with a through hole 122 for the connecting rod 23 to pass through. An operator can apply a force to the pressing member 21, causing the pressing member 21 to drive the first clamping portion 11 to move away from or toward the second clamping portion 12 via the connecting rod 23.

[0040] Furthermore, a guide rod 137 is disposed within the housing 13. The guide rod 137 can be positioned within the accommodating cavity 136 along a front-to-rear direction, and the first clamping portion 11 is slidably mounted on the guide rod 137. One end of the guide rod 137 can be connected to the first sidewall 132, and the other end of the guide rod 137 can be connected to the third sidewall 134 or the second clamping portion 12. The elastic member 22 is disposed between the first clamping portion 11 and the first sidewall 132. Specifically, one end of the elastic member 22 abuts the first clamping portion 11, and the other end of the elastic member 22 abuts the first sidewall 132.

[0041] Optionally, two guide rods 137 may be provided, and the two guide rods 137 are symmetrically arranged in the accommodating cavity 136 to ensure that the first clamping portion 11 can slide smoothly along the guide rods 137 .

[0042] In addition, in some embodiments, a stop portion 138 is further provided on the guide rod 137, and the stop portion 138 is located on the side of the guide rod 137 away from the second clamping portion 12. The elastic member 22 can be sleeved on the guide rod 137, and one end of the elastic member 22 abuts against the stop portion 138, and the other end of the elastic member 22 abuts against the first clamping portion 11.

[0043] Optionally, the elastic member 22 may be configured as a compression spring, the stop portion 138 may be a plate-shaped structure, and the stop portion 138 may be connected to the guide rod 137 by welding, threading, or the like.

[0044] Before use, the wire binding device provided in this embodiment can be in an extended state, and the elastic member 22 can abut against the first clamping portion 11 to make the first clamping portion 11 and the second clamping portion 12 fit together; during use, the pressing member 21 is subjected to an external force, and the pressing member 21 can drive the first clamping portion 11 to slide along the guide rod 137 to move away from the second clamping portion 12, so that the clamping space between the first clamping portion 11 and the second clamping portion 12 is opened. At this time, the first clamping portion 11 and the second clamping portion 12 are in a loose state, and the binding wire can extend into the clamping space through the opening 131; when the external force disappears or the external force is less than the deformation force of the elastic member 22, the deformation force of the elastic member 22 can push the first clamping portion 11 toward the second clamping portion 12 to reduce the clamping space, so as to clamp the ends of the binding wire together, and at this time the first clamping portion 11 and the second clamping portion 12 are in a clamped state.

[0045] In this embodiment, the elastic member 22 acts on the first clamping portion 11 so that the clamping force between the first clamping portion 11 and the second clamping portion 12 is greater than a first threshold value and less than a second threshold value, so that the two ends of the binding wire are entangled together by rotating the clamping assembly 1. That is, when the first clamping portion 11 and the second clamping portion 12 are in a clamped state, the operator can rotate the clamping assembly 1 so that the ends of the binding wire can rotate between the first clamping portion 11 and the second clamping portion 12, so that the ends of the binding wire are entangled together, thereby improving the stability of the binding wire tie. It should be noted that the first and second threshold values ​​can be adjusted according to actual operational needs, for example, they can be set to 10N, 25N, 30N, 35N, 50N, etc.

[0046] Furthermore, the connecting assembly 3 also includes a driver, the output end of which is connected to the clamping assembly 1, and the driver is used to drive the clamping assembly 1 to rotate relative to the connecting assembly 3. For example, the driver can be a motor or other components. During use, the operator can start and stop the driver, and the output end of the driver can drive the clamping assembly to rotate, so that the ends of the binding wires are entangled.

[0047] Furthermore, the connection assembly 3 may include a handle portion 31, the outer surface of which is provided with a plurality of protrusions for easy gripping. A driver may be provided on the handle portion 31, and an output end of the driver may be connected to the housing 13. During use, the operator may grip the handle portion 31 and / or the first rod 41 and activate the driver to drive the housing 13 and the clamping assembly 1 in the housing 13 to rotate so that the ends of the binding wires are entangled together. Of course, in some embodiments, the connection assembly 3 may also be fixedly connected to the housing 13 via the handle portion 31, that is, the operator may manually rotate the handle portion 31 so that the housing 13 and the clamping assembly 1 of the housing 13 rotate so that the ends of the binding wires are entangled together.

[0048] In some embodiments, the first clamping portion 11 has a first abutting surface 111, and the second clamping portion 12 has a second abutting surface 121 that fits with the first abutting surface 111. Both the first abutting surface 111 and the second abutting surface 121 are provided with a first anti-slip pad 141, which increases friction while ensuring that the end of the binding wire can rotate between the first clamping portion 11 and the second clamping portion 12, thereby improving the tying efficiency.

[0049] Optionally, the first anti-slip pad 141 is a hard anti-slip plate to ensure the structural strength between the first clamping portion 11 and the second clamping portion 12 .

[0050] like Figure 2 and Figure 5 As shown, the first cavity 42 has an opening 421 , which is connected to the first slot 43 . The opening 421 is used for the winding member to enter or exit the first cavity 42 and the binding wire to enter or exit the first slot 43 .

[0051] Specifically, the first cavity 42 can be configured as a cylindrical shape, with both axial ends of the first cavity 42 being open, with openings 421 located on the sidewalls of the first cavity 42. The workpiece to be wound can be inserted into the first cavity 42 through the openings 421, and the binding wire can also be inserted into the first clamping groove 43 through the openings 421. As the first rod 41 rotates around the workpiece to be wound, the inner wall of the first cavity 42 remains in contact with the workpiece to be wound and rotates around the workpiece, while the sidewalls of the first clamping groove 43 can abut against the binding wire, allowing the binding wire to be wound around the workpiece.

[0052] In some embodiments, the first rod body 41 includes a first connecting portion 411 and a second connecting portion 412. The first connecting portion 411 is arranged at the middle of the first rod body 41, and the second connecting portion 412 is arranged at the end of the second rod body. The first rod body 41 is detachably connected to the connecting component 3 through the first connecting portion 411 or the second connecting portion 412.

[0053] Furthermore, a second connecting portion 412 is provided at both ends of the first rod 41. The first rod 41 is provided with two first cavities 42, and the two first cavities 42 are respectively located at the two ends of the first rod 41. The diameters of the two first cavities 42 are D1 and D2, respectively, and D1>D2.

[0054] Furthermore, a gripping portion is further provided on the clamping assembly 1 , and the housing 13 and the pressing member 21 can constitute the gripping portion, which can be convenient for an operator to grip to operate and use the winding assembly 4 .

[0055] Optionally, a second anti-slip pad 142 may be further provided on the outer surfaces of the housing 13 and the pressing member 21 . The second anti-slip pad 142 is made of a soft material to facilitate user gripping.

[0056] like Figure 5As shown, the first rod body 41 can be T-shaped, that is, the first connecting portion 411 and two second connecting portions 412 are respectively provided on the first rod body 41. During the use of the clamping assembly 1, the first rod body 41 can also be used as a handle to facilitate the operator to hold and use the wire binding device. During the use of the winding assembly 4, the part to be wound can be placed in the first cavity 42, the binding wire can be placed in the first card slot 43, the second connecting portion 412 can be connected to the connecting assembly 3, the operator can hold the shell and the pressing part, and then under the action of the driver, the connecting assembly 3 and the winding assembly 4 can rotate relative to the shell 13, so that the winding assembly 4 rotates around the part to be wound, so that the binding wire is wound onto the part to be wound.

[0057] Among them, the two first cavities 42 are respectively located on both sides of the first rod body 41, which can prevent a first cavity 42 from being interfered with and obstructed by another first cavity 42 during use, and the different diameters of the two first cavities 42 can also adapt to different diameters of the wound parts, thereby improving the applicability of the product.

[0058] Optionally, the first connection portion 411 and the second connection portion 412 may be connected to the connection component 3 by threading, so as to facilitate assembly and disassembly and facilitate the use of the winding component 4.

[0059] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0060] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0061] In the present invention, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0062] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0063] In the present invention, the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples without contradiction.

[0064] Although the embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and are not to be construed as limitations on the present invention. A person skilled in the art may change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A wire binding device, characterized in that: include: A clamping assembly, the clamping assembly comprising a first clamping portion and a second clamping portion, the first clamping portion and the second clamping portion having a clamped state and a loosened state; A driving assembly connected to the clamping assembly, the driving assembly being used to drive the clamping assembly to clamp or loosen the binding wire; A connecting assembly, one end of which is connected to the clamping assembly, and the other end of which is provided with a winding assembly; The winding assembly has a first rod, a first cavity and a first slot. The first rod is connected to the connecting assembly. The first cavity is provided on the first rod. The first slot is opened on the side wall of the first cavity. The first cavity is used to place the part to be wound, and the first slot is used to place the binding wire.

2. The wire binding device according to claim 1, characterized in that: The clamping assembly further includes a shell, the first clamping part and the second clamping part are located in the shell, and the shell has an opening for allowing the binding wire to pass through the opening and enter between the first clamping part and the second clamping part.

3. The wire binding device according to claim 2, characterized in that: The first rod body has a first connecting portion and a second connecting portion, the first connecting portion is arranged in the middle of the first rod body, and the second connecting portion is arranged at the end of the first rod body, and the first rod body is detachably connected to the connecting assembly through the first connecting portion or the second connecting portion.

4. The wire binding device according to claim 3, characterized in that: The first rod is provided with the second connecting portion at both ends. The first rod is provided with two first cavities, and the two first cavities are respectively located at the two ends of the first rod. The diameters of the two first cavities are D1 and D2, and D1>D2.

5. The wire binding device according to claim 2, characterized in that: The first clamping part is movable in the shell in a direction close to or away from the second clamping part, and the second clamping part is fixed to the shell; the driving assembly includes an elastic member and a pressing member, the elastic member is arranged between the first clamping part and the shell to make the first clamping part and the second clamping part abut against each other, and the pressing member is connected to the first clamping part. When an external force acts on the pressing member, the pressing member drives the first clamping part to move so that the first clamping part and the second clamping part are separated.

6. The wire binding device according to claim 5, characterized in that: The elastic member acts on the first clamping portion so that the clamping force between the first clamping portion and the second clamping portion is greater than a first threshold value and less than a second threshold value, so that the two ends of the binding wire are entangled together by rotating the clamping assembly.

7. The wire binding device according to claim 1, characterized in that: The first cavity has an opening, which is communicated with the first slot. The opening is used for allowing the piece to be wound to enter or exit the first cavity and the binding wire to enter or exit the first slot.

8. The wire binding device according to any one of claims 1 to 7, characterized in that: The connecting assembly further comprises a driver, an output end of which is connected to the clamping assembly, and the driver is used to drive the clamping assembly to rotate relative to the connecting assembly.

9. The wire binding device according to claim 8, characterized in that: The clamping assembly is provided with a gripping portion.

10. The wire binding device according to claim 1, characterized in that: The first clamping portion has a first abutting surface, the second clamping portion has a second abutting surface that is in contact with the first abutting surface, and first anti-slip pads are provided on both the first abutting surface and the second abutting surface.

Images