CN-224212050-U - Cantilever winding and unwinding equipment

Abstract

The utility model provides cantilever winding and unwinding equipment, which relates to the technical field of unwinding equipment, and particularly comprises a main shaft assembly, wherein a movable frame assembly is arranged at the end part of the main shaft assembly, a fixed underframe assembly is arranged at the end part of the movable frame assembly, the main shaft assembly comprises a tensioning supporting plate, a main shaft, a tensioning guide sleeve, a tensioning cylinder, a rotary joint, a synchronous belt wheel set and a main shaft bearing seat, the rotary joint is arranged at the tail end of the main shaft, the rotary joint is connected with the output end of a motor, the tensioning cylinder drives the tensioning guide sleeve to slide on the surface of the main shaft, so that the tensioning guide sleeve pushes the tensioning supporting plate to be unfolded, the tensioning supporting plate is used for tensioning paper rolls, the paper rolls with different sizes are conveniently supported, meanwhile, a rack drives a linear guide rail to slide on a supporting seat through a guide rail fixing plate, the position of the main shaft assembly is conveniently adjusted, and the usability of an operator is improved.

Inventors

• ZHANG HONGSHENG
• ZHOU HENGSHENG

Assignees

• 江苏尚辰机械有限公司

Dates

Publication Date

20260508

Application Date

20250620

Claims (4)

1. 1. Cantilever winding and unwinding equipment, including main shaft subassembly (1), its characterized in that, main shaft subassembly (1) tip is installed and is removed frame subassembly (2), and removes frame subassembly (2) tip and install fixed chassis subassembly (3), main shaft subassembly (1) are including tensioning fagging (11), main shaft (12), tensioning guide pin bushing (13), tensioning cylinder (14), rotary joint (15), hold-in range wheelset (16) and main shaft bearing frame (17), rotary joint (15) are installed to main shaft (12) end, and rotary joint (15) and the output interconnect of motor, and the motor is installed on removing frame subassembly (2), main shaft (12) all overlap in one side near rotary joint (15) and are equipped with main shaft bearing frame (17) and hold-in range wheelset (16), and be provided with hold-in range wheelset (16) between two sets of main shaft bearing frames (17), tensioning cylinder (14) are installed to main shaft (12) end, and tensioning cylinder (14) end connection has the cover to establish terminal tensioning (13) on main shaft (12) surface, tensioning fagging (11) are installed to tensioning guide pin bushing (13) end.
2. 2. The cantilever winding and unwinding device according to claim 1, characterized in that the movable frame assembly (2) comprises a frame (21), a winding displacement motor (22), a guide rail fixing plate (23), a spindle assembly mounting platform (24), a winding motor (25) and a screw nut fixing plate (26), wherein the spindle assembly mounting platform (24) is fixed at the top end of the frame (21), the motor on the movable frame assembly (2) is mounted on the surface of the spindle assembly mounting platform (24), the guide rail fixing plate (23) is mounted at the bottom end of the frame (21), the guide rail fixing plate (23) is connected with the fixed chassis assembly (3), the winding motor (25) and the winding displacement motor (22) are mounted on the inner wall of the frame (21) through bolt threads respectively, and the screw nut fixing plate (26) is mounted in the middle of the bottom end of the frame (21).
3. 3. Cantilever winding and unwinding device according to claim 1, characterized in that the fixed chassis assembly (3) comprises a screw-nut assembly (31), a wire guide wheel assembly (32), a linear guide rail (33) and a supporting seat (34), the wire guide wheel assembly (32) is mounted at one side end of the supporting seat (34), the screw-nut assembly (31) is mounted in the middle of the supporting seat (34), the screw-nut fixing plate (26) is mounted on the surface of the screw-nut assembly (31), the linear guide rail (33) is mounted at two side ends of the supporting seat (34), and the linear guide rail (33) is connected with the winding motor (25).
4. 4. Cantilever winding and unwinding device according to claim 2, characterized in that the output end of the winding displacement motor (22) is connected to the output end of the screw nut assembly (31) by means of a belt, and the output end of the winding motor (25) is connected to the timing pulley set (16) by means of another belt.

Description

Cantilever winding and unwinding equipment Technical Field The utility model relates to the technical field of unreeling equipment, in particular to cantilever reeling and unreeling equipment. Background The cantilever winding and unwinding equipment is mainly used for the coiling process and the subsequent uncoiling process of aluminum alloy wires including aluminum flat tubes, aluminum round tubes and aluminum rod extrusion wires, so that the existing winding and unwinding equipment can basically meet the use requirements of people, and the following problems still exist; In the rolling operation, the traditional rolling mode may need the manual rolling of operator, because the manual rolling of needs operator, can influence the rolling efficiency of work to the operator sub-o can have danger when collecting, puts forward cantilever winding and unwinding equipment. Disclosure of utility model The utility model aims at solving the problem that the manual collection is inconvenient at present. In order to achieve the above object, the present utility model provides the following technical solutions: Cantilever winding and unwinding equipment is used for improving the problems. The application is specifically as follows: cantilever winding and unwinding equipment, including the main shaft subassembly, the main shaft subassembly end is installed and is moved the frame subassembly, and remove the frame subassembly end and install fixed chassis subassembly, the main shaft subassembly includes tensioning fagging, main shaft, tensioning guide pin bushing, tensioning cylinder, rotary joint, hold-in range wheelset and main shaft bearing frame, rotary joint is installed to the main shaft end, and rotary joint and the output interconnect of motor, and the motor is installed on removing the frame subassembly, main shaft is close to rotary joint one side and all overlaps and is equipped with main shaft bearing frame and hold-in range wheelset, and is provided with the hold-in range wheelset between two sets of main shaft bearing frames, the tensioning cylinder is installed to the main shaft end, and tensioning cylinder end connection has the cover to establish terminal tensioning guide pin bushing on the main shaft surface, tensioning fagging is installed to tensioning guide pin bushing end. As a preferable technical scheme of the application, the movable frame assembly comprises a frame, a winding displacement motor, a guide rail fixing plate, a main shaft assembly mounting platform, a winding motor and a screw nut fixing plate, wherein the main shaft assembly mounting platform is fixed at the top end of the frame, the motor on the movable frame assembly is mounted on the surface of the main shaft assembly mounting platform, the guide rail fixing plate is mounted at the bottom end of the frame, the guide rail fixing plate is connected with the fixed underframe assembly, the winding motor and the winding displacement motor are respectively mounted on the inner wall of the frame through bolt threads, and the screw nut fixing plate is mounted in the middle of the bottom end of the frame. As a preferable technical scheme of the application, the fixed underframe component comprises a screw-nut component, a wire guide wheel component, a linear guide rail and a supporting seat, wherein the wire guide wheel component is arranged at one side end of the supporting seat, the screw-nut component is arranged in the middle of the supporting seat, a screw-nut fixing plate is arranged on the surface of the screw-nut component, the linear guide rail is arranged at two side ends of the supporting seat, and the linear guide rail is mutually connected with a coiling motor. As a preferable technical scheme of the application, the output end of the winding displacement motor is mutually connected with the output end of the screw-nut assembly through a belt in a conducting way, and the output end of the coiling motor is mutually connected with the synchronous pulley group through another belt in a conducting way. Compared with the prior art, the utility model has the beneficial effects that: In the scheme of the application: Through the tensioning supporting plate, the tensioning cylinder, the main shaft, the tensioning guide sleeve and the rotary joint, the rotary joint is driven by the motor to rotate, the rotary joint rolls a product through the main shaft, and in the rolling process, the tensioning cylinder is started, the tensioning cylinder drives the tensioning guide sleeve to slide on the surface of the main shaft, so that the tensioning guide sleeve pushes the tensioning supporting plate to expand, the tensioning supporting plate is used for tensioning paper rolls, and the paper rolls with different sizes are supported conveniently; Through lead screw nut subassembly and the winding displacement motor that sets up, through lead screw nut subassembly and linear guide respectively with guide rail fixed plate and lead screw nut fixed