Flat cable bending device

Abstract

The utility model relates to the technical field of assembly of 3C products, and particularly discloses a flat cable bending device which is used for bending and fixing an extending part of a flat cable adhered to a workpiece and comprises a bearing assembly, an overturning and pressing mechanism, a pressing rod assembly and a side pushing assembly. The bearing assembly bears and positions the workpiece, the overturning assembly bears and positions the bonding piece, the pressing rod assembly presses and holds the extending part of the flat cable, and after the overturning assembly overturns and bends the extending part of the flat cable, the pressing and holding assembly presses and holds the bonding piece in the direction close to the workpiece so that the two ends of the bonding piece can be bonded to the workpiece. Therefore, the middle part of the bonding piece applies a force towards the workpiece to the bent part of the extension part so as to offset or partially offset the force of the bent part of the extension part bouncing away from the workpiece, thereby reducing the force applied by the bent part of the extension part to the part, connected to the screen, of the flat cable, and further reducing the probability that the workpiece is concave and convex. And the actual production requirements are met.

Description

Technical Field

[0001] This application relates to the field of 3C product assembly, specifically to a ribbon cable bending device. Background Technology

[0002] The back of components such as screens in 3C products is connected to ribbon cables. To prevent these cables from interfering with the subsequent assembly of other components, they are partially bent to keep them within the workpiece's area. Existing ribbon cable bending devices are used to assist in bonding one side of the adhesive to the bent portion of the ribbon cable. However, under the action of the adhesive, the bent portion of the ribbon cable exerts a force away from the workpiece on the part of the cable bonded to it. This results in greater stress on the workpiece at the corresponding location, causing unevenness or defects. Therefore, existing ribbon cable bending devices cannot meet actual production needs. Utility Model Content

[0003] In view of the above, it is necessary to propose a wire bending device to meet actual production needs.

[0004] This application provides a ribbon cable bending device for bending and fixing the extension of a ribbon cable connected to a workpiece. The ribbon cable bending device includes a bearing component, a flipping and holding mechanism, a pressure rod assembly, and a side-pushing assembly. The bearing component carries and positions the workpiece. The pressure rod assembly is connected to the bearing component and holds the extension of the ribbon cable. The flipping and holding mechanism includes a flipping component and a holding component. The holding component is movably disposed on the flipping component and rotatably connected to the bearing component. The flipping component carries and positions an adhesive component and drives the adhesive component and the extension to rotate relative to the bearing component, so as to bend the extension and make the middle part of the adhesive component cover the end of the extension. The holding component holds the adhesive component so that both ends of the adhesive component are bonded to the workpiece. The side-pushing assembly is disposed on the bearing component and spaced apart from the pressure rod assembly. The side-pushing assembly abuts against the bent part of the extension and cooperates with the pressure rod assembly to position the ribbon cable.

[0005] In some embodiments, the side-push assembly includes a side-push drive, a side-push base, and a side-push member. The side-push drive is disposed on the support assembly and connected to the side-push base. The side-push member is disposed on the side-push base. The side-push drive is used to drive the side-push base and the side-push member to move so that the side-push member abuts against the bend of the extension.

[0006] In some embodiments, the flipping assembly includes a flipping member and an adsorption member fixedly connected. The flipping member is rotatably connected to the carrier assembly. The holding assembly is movably disposed on the adsorption member. The adsorption member is used to carry and adsorb the adhesive member. The flipping member is rotatable relative to the carrier assembly so that the adsorption member drives the adhesive member and the extension to rotate relative to the carrier assembly.

[0007] In some embodiments, the flipping assembly further includes a gripping member disposed on the flipping member and / or the suction member.

[0008] In some embodiments, the pressing assembly includes an operating member and two pressing blocks. The operating member is disposed on the adsorption member, and the two pressing blocks are movably disposed on the adsorption member. The operating member and the two pressing blocks are in a driving engagement. The operating member is used to drive the two pressing blocks to move toward the bearing assembly after the extension is bent, and to press the two ends of the adhesive member respectively, so that the two ends of the adhesive member are bonded to the workpiece.

[0009] In some embodiments, the pressure bar assembly includes a support base, a rotating member, and a pressing member. The support base is connected to the bearing assembly, the rotating member is rotatably connected to the support base, and the pressing member is connected to the rotating member. The rotating member is used to drive the pressing member to rotate relative to the support base, so that the pressing member flips and presses the extension.

[0010] In some embodiments, the clamping member is axially extendable to retract from the bend of the cable.

[0011] In some embodiments, the bearing assembly includes a bearing member, a support column, and a base. The support column is located between the bearing member and the base. One end of the support column is connected to the bearing member, and the other end of the support column is connected to the base. The bearing member is used to bear and position the workpiece. The flipping assembly is rotatably connected to the bearing member. The pressure rod assembly is connected to the bearing member. The side-pushing assembly is disposed on the base.

[0012] In some embodiments, the carrier includes a carrier portion and a connecting portion connected together, and a flipping shaft disposed on the connecting portion. The carrier portion is used to carry and position the workpiece, the flipping assembly is rotatably sleeved on the flipping shaft, and the pressure rod assembly is connected to the carrier portion.

[0013] In some embodiments, the support portion is provided with a plurality of positioning protrusions, which are spaced apart and are used to support and position the workpiece.

[0014] The ribbon cable bending device provided in this application bends and fixes the extension of the ribbon cable connected to the workpiece. The bearing component carries and positions the workpiece, the flipping component carries and positions the adhesive component, and the pressure rod component presses the ribbon cable. Then, the flipping component drives the adhesive component and the extension to rotate relative to the bearing component. At this time, the flipping component bends the extension at a certain angle, and the side push component approaches and holds the bend of the extension. Then, the flipping component continues to drive the adhesive component and the extension to rotate relative to the bearing component until the flipping component completely bends the extension. Subsequently, the pressure holding component presses the two ends of the adhesive component towards the workpiece so that the two ends of the adhesive component are bonded to the workpiece. Thus, the middle part of the adhesive component applies a force toward the end of the extension towards the workpiece to offset or partially offset the force of the bent part of the extension bouncing away from the workpiece. This reduces the magnitude of the force applied by the bent part of the extension to the part of the ribbon cable connected to the screen, thereby reducing the probability of workpiece defects and making the ribbon cable bending device meet actual production needs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the cable bending device provided in the embodiments of this application, and its cooperation with applicable cables, adhesives and workpieces.

[0016] Figure 2 yes Figure 1 The diagram shows the structure of the cable bending device during cable bending.

[0017] Figure 3 yes Figure 1 The diagram shows the structural schematic of the load-bearing component, pressure rod component, and side-push component in the cable bending device.

[0018] Figure 4 yes Figure 1 The diagram shows the structure of the flipping and holding mechanism in the cable bending device.

[0019] Explanation of main component symbols

[0020] Cable bending device 100

[0021] Carrier component 10

[0022] Bearing component 11

[0023] Bearing section 111

[0024] Positioning protrusion 1111

[0025] Connecting part 112

[0026] Flip axis 113

[0027] Support column 12

[0028] Base 13

[0029] Flipping and holding mechanism 20

[0030] Flip component 21

[0031] Flip-up part 211

[0032] Adsorption component 212

[0033] Grip 213

[0034] Pressure holding component 22

[0035] Operating component 221

[0036] 222 Press Block

[0037] Compression rod assembly 30

[0038] Support 31

[0039] Rotating component 32

[0040] Pressure holding component 33

[0041] Pressure holding part 331

[0042] Reception section 332

[0043] Side thrust assembly 40

[0044] Side thrust drive component 41

[0045] Side push seat 42

[0046] Side thruster 43

[0047] Workpiece 200

[0048] 300 ribbon cable

[0049] Extension 310

[0050] Adhesive component 400

[0051] Adhesive layer 410 Detailed Implementation

[0052] The embodiments of this application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0053] In the description of this application, it should be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings and are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. 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 technical features indicated. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more features. In the description of this application, it should be noted that "multiple" means two or more, unless otherwise explicitly specified.

[0054] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the term "connection" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a connection that allows communication between the two components; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0055] The following will describe some embodiments of this application in detail with reference to the accompanying drawings.

[0056] Please refer to the above. Figure 1 and Figure 2 This application provides a ribbon cable bending device 100, which is used to bend and fix the extension 310 of the ribbon cable 300 connected to the workpiece 200 to avoid the extension 310 interfering with subsequent assembly, testing and other processes. The extension 310 is the portion of the ribbon cable 300 extending beyond the workpiece 200, which can be the screen of a 3C product such as a computer or mobile phone. For ease of understanding, this application uses a mobile phone screen as an example for illustration; however, this is not intended to limit the scope of this application.

[0057] In this embodiment, the cable bending device 100 includes a bearing component 10, a flipping and pressing mechanism 20, a pressure rod component 30, and a side pushing component 40.

[0058] The support component 10 is used to support and position the workpiece 200.

[0059] The pressure bar assembly 30 is connected to the bearing assembly 10, and the pressure bar assembly 30 is used to press the extension 310 of the cable 300.

[0060] The flipping and holding mechanism 20 includes a flipping component 21 and a holding component 22 (e.g., Figure 4As shown, the holding component 22 is movably disposed on the flipping component 21, and the flipping component 21 is rotatably connected to the carrying component 10. The flipping component 21 is used to carry and position the adhesive component 400. After the adhesive component 400 is positioned, the workpiece 200 is placed on the carrying component 10, allowing the extension 310 of the ribbon cable 300 to be placed on the middle part of the adhesive component 400. The flipping component 21 drives the adhesive component 400 and the extension 310 to rotate relative to the carrying component 10, so as to bend the extension 310 and make the middle part of the adhesive component 400 cover the end of the extension 310. After the extension 310 of the ribbon cable 300 is bent, the holding component 22 presses the adhesive component 400 so that both ends of the adhesive component 400 are bonded to the workpiece 200.

[0061] The side push assembly 40 is disposed on the bearing assembly 10 and spaced apart from the pressure rod assembly 30. The side push assembly 40 is used to support and abut against the bend of the extension 310 and cooperates with the pressure rod assembly 30 to position the cable 300.

[0062] When the cable bending device 100 provided in this embodiment bends and fixes the extension 310 of the cable 300 connected to the workpiece 200, the bearing component 10 carries and positions the workpiece 200, the flipping component 21 carries and positions the adhesive component 400, and the pressure rod component 30 presses the extension 310 of the cable 300. Then, the flipping component 21 drives the adhesive component 400 and the extension 310 to rotate relative to the bearing component 10 by a preset angle, which is greater than 90 degrees. At this time, the flipping component 21 bends the extension 310 by a certain angle, and the side-pushing component 40 approaches and abuts the bend of the extension 310. After that, the flipping component 21 continues to drive the adhesive component 400 and the extension 310 to rotate relative to the bearing component 10. The bearing assembly 10 rotates until the flipping assembly 21 bends the extension 310 by about 180 degrees. Then, the pressing assembly 22 presses the two ends of the adhesive 400 toward the workpiece 200 so that the two ends of the adhesive 400 are bonded to the workpiece 200. Thus, the middle part of the adhesive 400 applies a force toward the end of the extension 310 toward the workpiece 200 to counteract or partially counteract the force of the bent part of the extension 310 springing away from the workpiece 200. This reduces the magnitude of the force applied by the bent part of the extension 310 to the part of the ribbon cable 300 connected to the screen, thereby reducing the probability of the workpiece 200 having defects such as unevenness, so that the ribbon cable bending device 100 meets the actual production needs.

[0063] In addition, the setting of the pressure rod assembly 30 ensures that when the flipping assembly 21 drives the adhesive 400 and the extension 310 to rotate relative to the bearing assembly 10, the part of the ribbon cable 300 connected to the workpiece 200 will not be driven by the extension 310 and separated from the workpiece 200; and when the flipping assembly 21 bends the extension 310, the side push assembly 40 is set to abut against the bend of the extension 310 to further position the extension 310 of the ribbon cable 300, so as to ensure the effective attachment of the adhesive 400 thereafter.

[0064] In this embodiment, both ends of the adhesive member 400 on the side facing away from the flipping assembly 21 are provided with an adhesive layer 410 such as easy-pull adhesive. This allows the two ends of the adhesive member 400 on the side facing away from the flipping assembly 21 to be quickly bonded to the workpiece 200 under the pressure of the holding assembly 22. The side of the adhesive member 400 facing the flipping assembly 21 does not have an adhesive layer 410 such as easy-pull adhesive, and the middle portion of the side of the adhesive member 400 facing away from the flipping assembly 21 also does not have an adhesive layer 410 such as easy-pull adhesive. This facilitates the middle portion of the side facing away from the flipping assembly 21 to support the extension portion 310 of the ribbon cable 300. In one embodiment, the adhesive member 400 can be a ribbon cable film.

[0065] Please refer to the above for further details. Figure 3 In this embodiment, the supporting component 10 includes a supporting member 11, a support column 12, and a base 13. The support column 12 is located between the supporting member 11 and the base 13. One end of the support column 12 is connected to the supporting member 11, and the other end is connected to the base 13. The supporting member 11 is used to support and position the workpiece 200. The flipping component 21 is rotatably connected to the supporting member 11. The pressure rod component 30 is connected to the supporting member 11, and the side-pushing component 40 is disposed on the base 13. Specifically, the arrangement of the support column 12 creates space between the supporting member 11 and the base 13, which facilitates the storage of part of the side-pushing component 40 structure, thereby improving the overall compactness of the wiring bending device 100.

[0066] In this embodiment, the carrier 11 includes a carrier portion 111 and a connecting portion 112 connected together, and a flipping shaft 113 disposed on the connecting portion 112. The carrier portion 111 is used to carry and position the workpiece 200. The flipping assembly 21 is rotatably sleeved on the flipping shaft 113, and the pressure rod assembly 30 is connected to the carrier portion 111. Specifically, the flipping shaft 113 is provided so that the flipping assembly 21 can drive the adhesive 400 and the extension portion 310 of the ribbon cable 300 to rotate around the flipping shaft 113, so as to quickly bend the extension portion 310 of the ribbon cable 300.

[0067] In this embodiment, the supporting part 111 is provided with a plurality of positioning protrusions 1111, which are spaced apart and are used to support and position the workpiece 200. Specifically, by providing a plurality of positioning protrusions 1111, reliable positioning of the workpiece 200 is achieved.

[0068] In this embodiment, the supporting part 111 is a fixture, and the number of positioning protrusions 1111 is four. The four positioning protrusions 1111 are respectively disposed at the four corners of the supporting part 111, thereby abutting against the four corners of the workpiece 200 to achieve reliable positioning of the workpiece 200. It is understood that in other embodiments, the number of positioning protrusions 1111 may be three or less or five or more.

[0069] Please refer to the above for further details. Figure 4 In this embodiment, the flipping assembly 21 includes a flipping member 211 and an adsorption member 212 fixedly connected. The flipping member 211 is rotatably connected to the bearing assembly 10, and the holding assembly 22 is movably disposed on the adsorption member 212. The adsorption member 212 is used to bear and adsorb the adhesive member 400. The flipping member 211 can rotate relative to the bearing assembly 10, so that the adsorption member 212 drives the adhesive member 400 and the extension 310 of the ribbon cable 300 to rotate relative to the bearing assembly 10, thereby bending the extension 310 of the ribbon cable 300. Specifically, the flipping member 211 is rotatably sleeved on the flipping shaft 113, and the adsorption member 212 adsorbs the adhesive member 400 to fix the adhesive member 400 relative to the adsorption member 212. After bending the extension 310 of the ribbon cable 300 and adhering both ends of the adhesive member 400 to the workpiece 200, the adsorption member 212 releases its adsorption of the adhesive member 400. Thus, by setting up the adsorption element 212, the positioning and release of the adhesive element 400 can be conveniently achieved.

[0070] In this embodiment, the adsorption component 212 is generally composed of a plate and a suction nozzle disposed on the plate and connected to an external negative pressure device. The adsorption component 212 adsorbs the product by negative pressure.

[0071] In this embodiment, the flipping assembly 21 further includes a gripping member 213, which is disposed on the flipping member 211 and / or the suction member 212. Specifically, the gripping member 213 is designed for easy hand gripping, thereby enabling manual rotation of the flipping assembly 21 and the suction member 212 relative to the supporting assembly 10, thereby achieving bending of the extension 310. In this embodiment, the gripping member 213 is disposed on the side wall of the flipping member 211.

[0072] Understandably, in other embodiments, such as during automated operations, the gripper 213 can be rotated by a robotic arm or other operating mechanism to rotate the flipper 211 and the suction member 212, thereby bending the extension 310.

[0073] In this embodiment, the pressing assembly 22 includes an operating member 221 and two pressing blocks 222. The operating member 221 is disposed on the adsorption member 212, and the two pressing blocks 222 are movably disposed on the adsorption member 212. The operating member 221 and the two pressing blocks 222 are in a driving engagement. After the extension 310 of the ribbon cable 300 is bent, the operating member 221 drives the two pressing blocks 222 to move toward the bearing assembly 10 and press the two ends of the adhesive member 400 respectively, so that the two ends of the adhesive member 400 are bonded to the workpiece 200. Specifically, the two pressing blocks 222 can reliably bond the two ends of the adhesive member 400 to the workpiece 200, thereby pressing the end of the extension 310 with the middle part of the adhesive member 400. In this embodiment, the operating member 221 is an eccentric handle. By rotating the operating member 221, the two pressure blocks 222 can be moved toward or away from the bearing component 10, thereby bonding the two ends of the adhesive member 400 to the workpiece 200, or canceling the pressure on the adhesive member 400.

[0074] In this embodiment, the pressure rod assembly 30 includes a support base 31, a rotating member 32, and a pressing member 33. The support base 31 is connected to the bearing assembly 10, the rotating member 32 is rotatably connected to the support base 31, and the pressing member 33 is connected to the rotating member 32. The rotating member 32 is used to drive the pressing member 33 to rotate relative to the support base 31, so that the pressing member 33 flips and presses the extension 310 of the cable 300. Specifically, the rotating member 32 drives the pressing member 33 to rotate, so that the pressing member 33 flips and presses the side of the cable 300 away from the workpiece 200, that is, the pressing member 33 presses the extension 310 away from the workpiece 200 from the side and above, so that the pressing member 33 is not easily interfered with and can reliably press the extension 310.

[0075] In this embodiment, the holding member 33 can extend and retract along its own axial direction to exit the bend of the cable 300. Specifically, before the rotating member 32 drives the holding member 33 to rotate, the holding member 33 extends along its own axial direction to ensure that after the rotating member 32 drives the holding member 33 to rotate, the holding member 33 can press against the side of the extension 310 away from the workpiece 200. After the extension 310 bends, the bent part of the extension 310 wraps around the holding member 33. At this time, the holding member 33 retracts along its own axial direction, so that the holding member 33 disengages from the bend of the extension 310. Then, the rotating member 32 drives the holding member 33 to rotate in the opposite direction to reset the rotating member 32.

[0076] In this embodiment, the holding member 33 includes a holding portion 331 and a receiving portion 332. The holding portion 331 is movably inserted into the receiving portion 332, and the insertion length of the holding portion 331 relative to the receiving portion 332 is adjustable. Specifically, by adjusting the insertion length of the holding portion 331 relative to the receiving portion 332, the holding member 33 can extend and retract along its own axial direction. In this embodiment, the holding portion 331 passes through the rotating member 32, so that the rotating member 32 can drive the holding portion 331 and the receiving portion 332 to rotate together relative to the support base 31.

[0077] In this embodiment, the side-push assembly 40 includes a side-push drive member 41, a side-push seat 42, and a side-push member 43. The side-push drive member 41 is disposed on the support assembly 10 and connected to the side-push seat 42. The side-push member 43 is disposed on the side-push seat 42. The side-push drive member 41 is used to drive the side-push seat 42 and the side-push member 43 to move, so that the side-push member 43 abuts against the bend of the extension 310. Specifically, by providing the side-push drive member 41, the side-push member 43 can stably and reliably abut against the bend of the extension 310.

[0078] The cable bending device 100 provided in this application embodiment, through the setting of the side push component 40, can abut against the bending point of the cable 300 when the flipping component 21 drives the adhesive component 400 and the extension 310 of the cable 300 to rotate relative to the bearing component 10, so as to ensure the accuracy of bending of the extension 310; through the cooperation of the bearing component 10, the flipping and holding mechanism 20, the pressure rod component 30 and the side push component 40, after the extension 310 is bent, the holding component 22 bonds both ends of the adhesive component 400 to the workpiece 200, thereby so that the middle part of the adhesive component 400 is connected to the extension. The end of extension 310 applies a force toward workpiece 200 to counteract or partially counteract the force of the bent portion of extension 310 springing away from workpiece 200, thereby reducing the probability of workpiece 200 having defects and making the cable bending device 100 meet actual production needs; the adsorption member 212 can conveniently position and release the adhesive member 400; by rotating the operating member 221, the two pressure blocks 222 are moved toward or away from the bearing component 10, which facilitates the bonding of both ends of adhesive member 400 to workpiece 200 or the release of pressure on adhesive member 400.

[0079] It will be apparent to those skilled in the art that this application is not limited to the details of the exemplary embodiments described above, and that this application can be implemented in other specific forms without departing from the spirit or essential characteristics of this application. Therefore, the embodiments should be regarded as exemplary and non-limiting in all respects, and the scope of this application is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be embraced within this application.

[0080] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this application without departing from the spirit and scope of the technical solutions of this application.

Claims

1. A cable bending device for bending and fixing the extension of a cable connected to a workpiece, characterized in that, The cable bending device includes: A support assembly for supporting and positioning the workpiece; A pressure bar assembly, connected to the load-bearing assembly, is used to press down the extension of the ribbon cable; A flipping and holding mechanism includes a flipping component and a holding component. The holding component is movably disposed on the flipping component and rotatably connected to the carrying component. The flipping component is used to carry and position the adhesive component and to drive the adhesive component and the extension portion to rotate relative to the carrying component, so as to bend the extension portion and make the middle part of the adhesive component cover the end of the extension portion. The holding component is used to hold the adhesive component so that both ends of the adhesive component are bonded to the workpiece. A side-push assembly is disposed on the bearing assembly and spaced apart from the pressure rod assembly. The side-push assembly is used to abut against the bend of the extension and cooperates with the pressure rod assembly to position the cable.

2. The cable bending device as described in claim 1, characterized in that, The side-push assembly includes a side-push drive, a side-push base, and a side-push member. The side-push drive is disposed on the support assembly and connected to the side-push base. The side-push member is disposed on the side-push base. The side-push drive is used to drive the side-push base and the side-push member to move so that the side-push member abuts against the bend of the extension.

3. The cable bending device as described in claim 1, characterized in that, The flipping assembly includes a flipping member and an adsorption member fixedly connected. The flipping member is rotatably connected to the carrying assembly. The holding assembly is movably disposed on the adsorption member. The adsorption member is used to carry and adsorb the adhesive member. The flipping member can rotate relative to the carrying assembly so that the adsorption member drives the adhesive member and the extension to rotate relative to the carrying assembly.

4. The cable bending device as described in claim 3, characterized in that, The flipping assembly further includes a gripping member disposed on the flipping member and / or the suction member.

5. The cable bending device as described in claim 3, characterized in that, The pressing assembly includes an operating member and two pressing blocks. The operating member is disposed on the adsorption member, and the two pressing blocks are movably disposed on the adsorption member. The operating member and the two pressing blocks are in a transmission engagement. The operating member is used to drive the two pressing blocks to move toward the bearing assembly after the extension is bent, and to press the two ends of the adhesive member respectively, so that the two ends of the adhesive member are bonded to the workpiece.

6. The cable bending device as described in claim 1, characterized in that, The pressure bar assembly includes a support base, a rotating member, and a pressing member. The support base is connected to the bearing assembly, the rotating member is rotatably connected to the support base, and the pressing member is connected to the rotating member. The rotating member is used to drive the pressing member to rotate relative to the support base, so that the pressing member flips and presses the extension.

7. The cable bending device as described in claim 6, characterized in that, The clamping member can extend and retract along its own axis to exit the bend of the cable.

8. The cable bending device as described in claim 1, characterized in that, The bearing assembly includes a bearing member, a support column, and a base. The support column is located between the bearing member and the base. One end of the support column is connected to the bearing member, and the other end of the support column is connected to the base. The bearing member is used to bear and position the workpiece. The flipping assembly is rotatably connected to the bearing member. The pressure rod assembly is connected to the bearing member. The side push assembly is disposed on the base.

9. The cable bending device as described in claim 8, characterized in that, The support member includes a support part and a connecting part connected to each other, and a flipping shaft disposed on the connecting part. The support part is used to support and position the workpiece. The flipping assembly is rotatably sleeved on the flipping shaft. The pressure rod assembly is connected to the support part.

10. The cable bending device as described in claim 9, characterized in that, The supporting part is provided with a plurality of positioning protrusions, which are spaced apart and are used to support and position the workpiece.

Images