A multifunctional cable pay-off device

Abstract

The utility model discloses a kind of multifunctional cable pay-off equipment, the pay-off equipment includes supporting member, pay-off part, lifting part;The pay-off part is movably arranged on the supporting member;The lifting part is installed at the top of supporting member, and lifting part is transmission connection with the pay-off part, the lifting part drives pay-off part to do reciprocating motion in vertical direction on supporting member;Wherein, locking assembly is provided on the lifting part, the locking assembly is composed of bearing part and check part;Through the design of the utility model, cable height can be shallow with pay-off reel from full reel, motor automatically lifts to compensate the height difference of cable height from pay-off reel full reel to shallow, entire process does not need manual adjustment, operation is very convenient, and the pay-off equipment can also stop rotation when synchronous wheel when speed reducer fault, or when needing lower speed, adjustment is carried out, and the deficiency existing in use of existing structure is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of cable laying equipment, specifically relating to a multifunctional cable laying device. Background Technology

[0002] When using a pay-off stand, the wrapped-insulated high-speed data cable needs to pass through the tension wheel on the tension swing arm before entering the extrusion equipment. Once the cable passes through the tension wheel, it will bend, resulting in a defective product. Currently, the existing wire feeding frame needs to pass through the tension wheel of the tension swing arm frame before entering the extrusion equipment. The wire feeding tension of the wire feeding frame will change continuously during the extrusion process of the tension swing arm frame. In addition, because there is a height difference between the wire feeding height of the wire feeding frame and the height of the extruder die, the cable core will be squeezed and deformed when passing through the traction roller. In order to avoid the deformation of the cable core, the cable core needs to be manually raised during extrusion production, which is inconvenient for production. Utility Model Content

[0003] The purpose of this utility model is to provide a multifunctional cable laying device to solve the problem mentioned in the background art that the existing cable laying device requires manual lifting of the cable core, which is inconvenient to operate.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional cable laying device, which includes a support, a laying section, and a lifting section; The wire feeding section is movably arranged on the support member; The lifting part is installed on the top of the support member and is connected to the wire feeding part in a transmission manner. The lifting part drives the wire feeding part to perform vertical reciprocating motion on the support member. The lifting part is equipped with a locking component, which consists of a bearing part and a locking part; The locking part is installed on the bearing part, and the bearing part is located at the power output position of the lifting part. The locking part is locked to the power output position of the lifting part, thereby achieving the purpose of temporary emergency stop.

[0005] Preferably, the support member includes a base, a support rod, and a rectangular plate; The base and rectangular plate are fixed at both ends of the support rod, the lifting part is mounted on the rectangular plate, and the wire feeding part is movably mounted on the support rod. A fuma wheel is also installed at the bottom of the base.

[0006] Preferably, the wire feeding section includes a support platform, a servo motor, and a wire feeding reel; The support platform is movably mounted on the support rod; The servo motor is installed on the inside of the support platform, and a support rod is installed on the output end of the servo motor. The wire feeding reel is sleeved on the support rod at the output end of the servo motor, and a baffle is screwed onto the end of the support rod. The baffle is threaded to the support rod and limits the end of the wire feeding reel to prevent it from shifting on the support rod. The end of the support rod should be threaded, and the middle of the baffle should also have a matching screw hole to achieve the installation and fixation of the two.

[0007] Preferably, the lifting unit includes a synchronous pulley, a reduction motor, a ball screw, a synchronous belt, and a brake disc; The synchronous pulleys are provided in two parts, and the synchronous belt is fitted onto the two synchronous pulleys; Two ball screws are provided, and they are respectively installed at the center of the bottom end face of the two synchronous pulleys; The geared motor is mounted on one of the synchronous pulleys, while the brake disc is fixed on the other synchronous pulley. When the geared motor rotates, it drives one of the brake discs to rotate, and through the synchronous belt, it drives the other brake disc to rotate. Finally, the ball screws at the bottom of the two synchronous pulleys rotate, thereby raising or lowering the entire support platform. The ball screw passes through the support platform and does not contact the servo motor. The synchronous pulley and the reduction motor form the power output position of the lifting part. When the reduction motor rotates, it drives the ball screw to rotate, and the ball screw drives the support platform to rise. Conversely, it drives the support platform to fall. When the height of the support platform changes, the height of the cable reel also changes, thereby realizing the adjustment of the cable height. The whole process does not require manual intervention.

[0008] Preferably, the surface of the base has a through hole, and a bearing is installed in the through hole. The bottom end of the ball screw is inserted into the bearing to limit the end of the ball screw, while not affecting the normal rotation of the ball screw.

[0009] Preferably, the supporting part consists of a bottom ring and a top plate arranged from bottom to top; The synchronous pulley is located in the middle of the bottom ring and the top plate, and a shaft with the axis of the synchronous pulley fixed at the bottom end of the top plate is provided. The ball screw is installed on the shaft, so that the shaft is driven by the synchronous pulley, and then the ball screw is driven to rotate.

[0010] Preferably, the locking part includes a threaded ring, a threaded sleeve, and a rubber ring; The threaded sleeve is fixed to the bottom end face of the top plate, and the threaded sleeve is coaxially arranged with the top plate; The threaded ring is threaded onto the threaded sleeve, while the rubber ring is fixed to the bottom end face of the threaded ring. When the geared motor malfunctions and cannot stop, or when a lower speed is required, the threaded ring is rotated, causing the threaded ring to drive the rubber ring to abut against the top face of the synchronous pulley, thereby reducing the speed of the synchronous pulley until it stops rotating due to the greater friction of the rubber ring.

[0011] Compared with the prior art, the beneficial effects of this utility model are: Through the design of this utility model, the cable height can be adjusted as the cable reel moves from full to shallow. The motor will automatically raise and lower to compensate for the height difference of the cable from full to shallow. The whole process does not require manual adjustment and is very convenient to operate. In addition, the cable feeding device can also stop the synchronous pulley from rotating when the reduction motor fails, or adjust it when a lower speed is required, thus improving the shortcomings of the existing structure in use. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a side view of the present invention; Figure 3 This is a cross-sectional view showing the installation of the bottom ring, top plate, and synchronous wheel of this utility model.

[0013] In the picture: 100. Base; 101. Support rod; 102. Casters; 103. Rectangular plate; 200. Support platform; 201. Servo motor; 202. Cable reel; 300. Gear motor; 301. Ball screw; 302. Synchronous belt; 303. Brake disc; 305. Synchronous pulley; 400, bottom ring; 401, threaded ring; 402, threaded sleeve; 403, rubber ring; 404, top plate. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figures 1 to 3 This utility model provides a technical solution: a multifunctional cable laying device, which includes a support, a laying part, and a lifting part; The wire laying section is movably mounted on the support component; The lifting unit is installed on the top of the support member and is connected to the wire feeding unit in a transmission manner. The lifting unit drives the wire feeding unit to make vertical reciprocating motion on the support member. The lifting part is equipped with a locking component, which consists of a bearing part and a locking part; The locking part is installed on the bearing part, and the bearing part is located at the power output position of the lifting part. The locking part and the power output position of the lifting part are locked to achieve the purpose of temporary emergency stop.

[0016] In this embodiment, preferably, the support member includes a base 100, a support rod 101, and a rectangular plate 103; The base 100 and the rectangular plate 103 are respectively fixed at both ends of the support rod 101. The lifting part is installed on the rectangular plate 103, while the wire feeding part is movably installed on the support rod 101. A fuma wheel 102 is also installed at the bottom of the base 100.

[0017] In this embodiment, preferably, the wire feeding section includes a support platform 200, a servo motor 201, and a wire feeding reel 202; The support platform 200 is movably mounted on the support rod 101; The servo motor 201 is installed inside the support platform 200, and a support rod is installed on the output end of the servo motor 201. The wire feeding reel 202 is sleeved on the support rod at the output end of the servo motor 201, and a baffle is screwed on the end of the support rod. The baffle is threaded to the support rod and limits the end of the wire feeding reel 202 to prevent the wire feeding reel 202 from shifting on the support rod. The end of the support rod should have threads, and the middle of the baffle should also have a matching screw hole to achieve the installation and fixation of the two.

[0018] In this embodiment, preferably, the lifting part includes a synchronous pulley 305, a reduction motor 300, a ball screw 301, a synchronous belt 302, and a brake disc 303; There are two synchronous pulleys 305, and the synchronous belt 302 is fitted onto the two synchronous pulleys 305; Two ball screws 301 are provided and are respectively installed at the center of the bottom end face of two synchronous pulleys 305; The geared motor 300 is mounted on one of the synchronous pulleys 305, while the brake disc 303 is fixed on the other synchronous pulley 305. When the geared motor 300 rotates, it will drive one of the brake discs 303 to rotate, and drive the other brake disc 303 to rotate through the synchronous belt 302. Finally, the ball screws 301 at the bottom of the two synchronous pulleys 305 rotate, thereby realizing the overall lifting or lowering of the support platform 200. The ball screw 301 passes through the support platform 200 and does not contact the servo motor 201. The synchronous pulley 305 and the geared motor 300 form the power output position of the lifting part. When the geared motor 300 rotates, it will drive the ball screw 301 to rotate, and the ball screw 301 will drive the support platform 200 to rise. Conversely, it will drive the support platform 200 to fall. When the height of the support platform 200 changes, the height of the cable reel 202 will also change, thereby realizing the adjustment of the cable height. The whole process does not require manual intervention.

[0019] In this embodiment, preferably, the surface of the base 100 is provided with a through hole, and a bearing is installed in the through hole. The bottom end of the ball screw 301 is inserted into the bearing to limit the end of the ball screw 301, while not affecting the normal rotation of the ball screw 301.

[0020] In this embodiment, preferably, the supporting part consists of a bottom ring 400 and a top plate 404 arranged from bottom to top; The timing pulley 305 is located in the middle of the bottom ring 400 and the top plate 404, and a shaft is fixed at the bottom of the top plate 404 to the axis of the timing pulley 305. The ball screw 301 is mounted on the shaft, so that the timing pulley 305 drives the shaft and then drives the ball screw 301 to rotate.

[0021] In this embodiment, preferably, the locking part includes a threaded ring 401, a threaded sleeve 402, and a rubber ring 403; The threaded sleeve 402 is fixed to the bottom end face of the top plate 404, and the threaded sleeve 402 and the top plate 404 are coaxially arranged. The threaded ring 401 is threaded onto the threaded sleeve 402, while the rubber ring 403 is fixed to the bottom end face of the threaded ring 401. When the geared motor 300 malfunctions and cannot stop, or when a lower speed is required, the threaded ring 401 is rotated, causing the threaded ring 401 to drive the rubber ring 403 to abut against the top surface of the synchronous pulley 305, thereby achieving the purpose of stopping the rotation of the synchronous pulley 305 due to the greater friction of the rubber ring 403.

[0022] Although embodiments of the present invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional cable laying device, characterized in that: The wire feeding device includes a support component, a wire feeding section, and a lifting section; The wire feeding section is movably arranged on the support member; The lifting part is installed on the top of the support member and is connected to the wire feeding part in a transmission manner. The lifting part drives the wire feeding part to perform vertical reciprocating motion on the support member. The lifting part is equipped with a locking component, which consists of a bearing part and a locking part; The locking part is installed on the bearing part, and the bearing part is located at the power output position of the lifting part. The locking part is locked to the power output position of the lifting part.

2. The multifunctional cable laying device according to claim 1, characterized in that: The support component includes a base (100), a support rod (101), and a rectangular plate (103). The base (100) and the rectangular plate (103) are respectively fixed at both ends of the support rod (101), the lifting part is installed on the rectangular plate (103), and the wire feeding part is movably installed on the support rod (101); A fuma wheel (102) is also installed at the bottom end of the base (100).

3. The multifunctional cable laying device according to claim 2, characterized in that: The wire feeding section includes a support platform (200), a servo motor (201), and a wire feeding reel (202). The support platform (200) is movably mounted on the support rod (101); The servo motor (201) is installed on the inner side of the support platform (200), and a support rod is installed on the output end of the servo motor (201); The wire feeding reel (202) is sleeved on the support rod at the output end of the servo motor (201), and a baffle is also screwed on the end of the support rod.

4. The multifunctional cable laying device according to claim 3, characterized in that: The lifting unit includes a synchronous pulley (305), a geared motor (300), a ball screw (301), a synchronous belt (302), and a brake disc (303). Two synchronous pulleys (305) are provided, and the synchronous belt (302) is sleeved on the two synchronous pulleys (305); Two ball screws (301) are provided and are respectively installed at the center of the bottom end face of two synchronous pulleys (305); The geared motor (300) is mounted on one of the synchronous pulleys (305), while the brake disc (303) is fixed on the other synchronous pulley (305); The ball screw (301) passes through the support platform (200) and does not contact the servo motor (201), while the synchronous pulley (305) and the geared motor (300) constitute the power output position of the lifting part.

5. The multifunctional cable laying device according to claim 4, characterized in that: The base (100) has a through hole on its surface, and a bearing is installed in the through hole. The bottom end of the ball screw (301) is inserted into the bearing.

6. The multifunctional cable laying device according to claim 4, characterized in that: The supporting part consists of a bottom ring (400) and a top plate (404) arranged from bottom to top. The synchronous pulley (305) is located in the middle of the bottom ring (400) and the top plate (404), and a shaft is provided at the bottom end of the top plate (404) to fix the axis of the synchronous pulley (305). The ball screw (301) is mounted on the shaft.

7. A multifunctional cable laying device according to claim 6, characterized in that: The locking part includes a threaded ring (401), a threaded sleeve (402), and a rubber ring (403); The threaded sleeve (402) is fixed to the bottom end face of the top plate (404), and the threaded sleeve (402) and the top plate (404) are coaxially arranged. The threaded ring (401) is threaded onto the threaded sleeve (402), while the rubber ring (403) is fixed to the bottom end face of the threaded ring (401).

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