A feeding and discharging mechanical arm for a winding machine

Abstract

The utility model relates to a feeding and discharging mechanical hand for winding machine belongs to mechanical technical field. The horizontal side plate is provided with feeding and discharging mechanical hand, and feeding and discharging mechanical hand is located the above of wire reel mounting structure, and feeding and discharging mechanical hand includes the cylinder support of installation in horizontal side plate, and is provided with lifting cylinder on cylinder support, be provided with lifting support plate on the cylinder axle of lifting cylinder, be provided with rotating structure on lifting support plate, be provided with sucking disc connecting structure on rotating structure. The utility model has the advantages that: when using, according to the need of actual situation, install multiple sucking disc, and adjust the distance between sucking disc, drive the lifting of sucking disc through lifting cylinder, drive sucking disc rotation through rotating motor, realize the adsorption of wire reel with sucking disc through the above -mentioned method, thereby realize the automatic feeding and discharging of wire reel, solve the problem of low production efficiency caused by manual feeding and discharging in prior art, the utility model novel structure, convenient operation.

Description

Technical Field

[0001] This utility model relates to a loading and unloading robot for a winding machine, belonging to the field of mechanical technology. Background Technology

[0002] A winding machine is a device that winds thread onto a spool. It has a wide range of applications, including the production of wire mesh for fishing nets, sports nets, slope protection nets, and aquaculture / planting nets. Currently, when a spool on a winding machine is full, it needs to be replaced with an empty one. This replacement is currently done manually by workers, which is cumbersome and inefficient, failing to meet actual production needs. Therefore, the industry requires a robotic arm for loading and unloading wire onto winding machines to solve these problems. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to provide a loading and unloading robot for winding machines to solve the problems faced in the industry.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: a loading and unloading robot for a winding machine, including a support frame, a support plate provided in the middle of the support frame, a wire reel mounting structure provided on the support plate, a wire reel provided on the wire reel mounting structure, a horizontal side plate provided on the upper part of the support frame, and a loading and unloading robot provided on the horizontal side plate, the loading and unloading robot being located above the wire reel mounting structure, the loading and unloading robot including a cylinder bracket mounted on the horizontal side plate, a lifting cylinder provided on the cylinder bracket, a lifting support plate provided on the cylinder shaft of the lifting cylinder, a rotating structure provided on the lifting support plate, and a suction cup connection structure provided on the rotating structure.

[0005] Preferably, the rotating structure includes a rotary motor mounted on the lifting support plate. The lifting support plate is also provided with multiple bearing positioning seats, and a transition shaft is provided on the bearing positioning seats. The top of the transition shaft is connected to the motor shaft of the rotary motor.

[0006] Preferably, the bearing positioning seat includes a semi-circular seat body, a fixed connecting plate is provided on the side of the seat body, a plurality of connecting through holes are provided on the fixed connecting plate, a bearing hole is provided on the seat body, a bearing is provided in the bearing hole, and the transition shaft passes through the bearing.

[0007] Preferably, the suction cup connection structure includes an upper suction cup connection plate and a lower suction cup connection plate, the upper suction cup connection plate and the lower suction cup connection plate are perpendicular to each other, the upper suction cup connection plate is provided with a plurality of upper suction cup mounting grooves, and a middle connecting hole is provided between the upper suction cup mounting grooves.

[0008] Preferably, the lower suction cup connecting plate is provided with a plurality of lower suction cup mounting grooves, and a central threaded hole is provided between the lower suction cup mounting grooves.

[0009] Preferably, suction cups are provided in the upper suction cup mounting groove and the lower suction cup mounting groove, respectively.

[0010] Compared with the prior art, the advantages of this utility model are: when in use, multiple suction cups are installed according to the actual needs, and the distance between the suction cups is adjusted. The suction cups are raised and lowered by a lifting cylinder, and the suction cups are rotated by a rotary motor. The above method realizes the adsorption of the wire reel by the suction cups, thereby realizing the automatic loading and unloading of the wire reel. It solves the problem of low production efficiency caused by manual loading and unloading by workers in the prior art. This utility model has a novel structure and is easy to operate. Attached Figure Description

[0011] The present invention will be further described below with reference to the accompanying drawings.

[0012] Figure 1 This is a schematic diagram of the structure of this utility model in use.

[0013] Figure 2 This is a schematic diagram of the loading and unloading robot.

[0014] Figure 3 This is a schematic diagram showing the connection between the rotating structure and the suction cup connection structure.

[0015] Figure 4 This is a schematic diagram of the rotating structure.

[0016] Figure 5 This is a schematic diagram of the bearing positioning seat.

[0017] Figure 6 This is a schematic diagram of the suction cup connection structure.

[0018] Figure 7 This is an installation diagram of the upper suction cup connecting plate and the lower suction cup connecting plate.

[0019] Figure 8 yes Figure 7 The exploded diagram.

[0020] In the diagram: 1. Support frame; 101. Support plate; 102. Wire reel mounting structure; 103. Wire reel; 104. Horizontal side plate; 2. Loading / unloading robot; 3. Cylinder bracket; 301. Lifting cylinder; 302. Lifting support plate; 4. Rotating structure; 401. Rotary motor; 402. Bearing positioning seat; 403. Transition shaft; 404. Bearing hole; 5. Suction cup connection structure; 6. Upper suction cup connecting plate; 601. Upper suction cup mounting groove; 602. Middle connecting hole; 7. Lower suction cup connecting plate; 701. Lower suction cup mounting groove; 702. Middle threaded hole; 8. Suction cup. Detailed Implementation

[0021] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments: like Figures 1 to 8 The illustrated loading and unloading robot for a winding machine includes a support frame 1. A support plate 101 is provided in the middle of the support frame 1. A spool mounting structure 102 is provided on the support plate 101. A spool 103 is provided on the spool mounting structure 102. A horizontal side plate 104 is provided on the upper part of the support frame 1. A loading and unloading robot 2 is provided on the horizontal side plate 104. The loading and unloading robot 2 is located above the spool mounting structure 102. The loading and unloading robot 2 includes a cylinder bracket 3 mounted on the horizontal side plate 104. A lifting cylinder 301 is provided on the cylinder bracket 3. A lifting support plate 302 is provided on the cylinder shaft of the lifting cylinder 301. A rotating structure 4 is provided on the lifting support plate 302. A suction cup connection structure 5 is provided on the rotating structure 4.

[0022] like Figure 4 As shown, a rotating structure 4 is provided, which includes a rotary motor 401. The rotary motor 401 is mounted on the lifting support plate 302. The lifting support plate 302 is also provided with a plurality of bearing positioning seats 402. A transition shaft 403 is provided on the bearing positioning seats 402. The top of the transition shaft 403 is connected to the motor shaft of the rotary motor 401.

[0023] like Figure 5 As shown, a bearing positioning seat 402 is provided. The bearing positioning seat 402 includes a semi-circular seat body. A fixing connecting plate is provided on the side of the seat body. The fixing connecting plate is provided with multiple connecting through holes. A bearing hole 404 is provided on the seat body, and a bearing is provided in the bearing hole. The transition shaft 403 passes through the bearing. By providing multiple bearing positioning seats 402, the transition shaft 403 is fixed.

[0024] like Figures 6 to 8As shown, in order to facilitate the installation of the suction cup 8, the suction cup connection structure 5 further includes an upper suction cup connection plate 6 and a lower suction cup connection plate 7. The upper suction cup connection plate 6 and the lower suction cup connection plate 7 are perpendicular to each other. The upper suction cup connection plate 6 is provided with a plurality of upper suction cup mounting grooves 601, and a middle connecting hole 602 is provided between the upper suction cup mounting grooves 601.

[0025] Multiple lower suction cup mounting grooves 701 are provided on the lower suction cup connecting plate 7. A central threaded hole 702 is provided between the lower suction cup mounting grooves 701. The central connecting hole 602 and the central threaded hole 702 are aligned, and the bolt is inserted into the central connecting hole 602 and engaged with the central threaded hole 702, thereby realizing the mutual connection between the upper suction cup connecting plate 6 and the lower suction cup connecting plate 7.

[0026] In order to enable the suction of the coil 103, suction cups 8 are further provided in the upper suction cup mounting groove 601 and the lower suction cup mounting groove 701 respectively.

[0027] In this patent, the upper suction cup mounting groove 601 and the lower suction cup mounting groove 701 are elliptical structures, which allows the distance between the middle of the suction cups 8 to be adjusted according to actual needs, so that the suction cups 8 can adapt to coils 103 of different sizes.

[0028] In use, place the coil 103 to be used on the side of the equipment and start the lifting cylinder 301. The lifting cylinder 301 drives the lifting support plate 302 to move up and down. The rotary motor 401 is fixed on the lifting support plate 302. In this way, the rotary motor 401 will move up and down with the lifting support plate 302. At the same time, since the suction cup connection structure 5 is fixed to the rotary motor 401 through the transition shaft 403, the suction cup connection structure 5 moves up and down together with the lifting support plate 302.

[0029] After the suction cup connecting structure 5 is raised and lowered to the set position, the rotary motor 401 is started. The rotary motor 401 drives the suction cup connecting structure 5 to rotate to the set position, so that the suction cup 8 on the suction cup connecting structure 5 moves above the empty coil 103. Then, the lifting cylinder 301 drives the suction cup 8 on the suction cup connecting structure 5 to move onto the empty coil 103. The suction cup 103 is then attracted and held in place. Then, the rotary motor 401 and the lifting cylinder 301 are started again, so that the empty coil 103 attracted by the suction cup 8 is moved onto the coil mounting structure 102, thereby realizing the installation of the coil 103.

[0030] Once the thread on the reel 103 is fully wound, the reel 103 is again attracted by the suction cup connection structure 5 and the rotating structure 4, and the fully wound reel 103 is moved from the reel mounting structure 102 to the set position, thereby realizing the installation and movement of the reel 103. The above method realizes the automatic movement of the reel 103 and improves production efficiency.

[0031] When in use, the suction cup 8 has an air tube at its top. The suction cup 8 is adsorbed by the principle of negative pressure. The use of the suction cup 8 is a conventional technology in the mechanical industry. Technical personnel in this industry only need to select the appropriate suction cup according to the actual situation. In this patent, the model of the suction cup 8 is DP20.

[0032] It should be emphasized that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model in any way. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A loading and unloading robot for a winding machine, comprising a support frame (1), wherein a support plate (101) is provided in the middle part of the support frame (1), a spool mounting structure (102) is provided on the support plate (101), and a spool (103) is provided on the spool mounting structure (102), characterized in that: The upper part of the support frame (1) is provided with a horizontal side plate (104), and the horizontal side plate (104) is provided with a loading and unloading robot (2). The loading and unloading robot (2) is located above the wire reel mounting structure (102). The loading and unloading robot (2) includes a cylinder bracket (3) installed on the horizontal side plate (104). The cylinder bracket (3) is provided with a lifting cylinder (301). The cylinder shaft of the lifting cylinder (301) is provided with a lifting support plate (302). The lifting support plate (302) is provided with a rotating structure (4). The rotating structure (4) is provided with a suction cup connection structure (5).

2. The loading and unloading robot for a winding machine according to claim 1, characterized in that: The rotating structure (4) includes a rotary motor (401), which is mounted on the lifting support plate (302). The lifting support plate (302) is also provided with a plurality of bearing positioning seats (402), and a transition shaft (403) is provided on the bearing positioning seats (402). The top of the transition shaft (403) is connected to the motor shaft of the rotary motor (401).

3. The loading and unloading robot for a winding machine according to claim 2, characterized in that: The bearing positioning seat (402) includes a semi-circular seat body, a fixed connecting plate is provided on the side of the seat body, a plurality of connecting through holes are provided on the fixed connecting plate, a bearing hole (404) is provided on the seat body, a bearing is provided on the bearing hole, and the transition shaft (403) passes through the bearing.

4. The loading and unloading robot for a winding machine according to claim 1, characterized in that: The suction cup connection structure (5) includes an upper suction cup connection plate (6) and a lower suction cup connection plate (7). The upper suction cup connection plate (6) and the lower suction cup connection plate (7) are perpendicular to each other. The upper suction cup connection plate (6) is provided with a plurality of upper suction cup mounting grooves (601), and a middle connecting hole (602) is provided between the upper suction cup mounting grooves (601).

5. The loading and unloading robot for a winding machine according to claim 4, characterized in that: The lower suction cup connecting plate (7) is provided with a plurality of lower suction cup mounting grooves (701), and a central threaded hole (702) is provided between the lower suction cup mounting grooves (701).

6. The loading and unloading robot for a winding machine according to claim 5, characterized in that: Suction cups (8) are respectively provided in the upper suction cup mounting groove (601) and the lower suction cup mounting groove (701).

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