A take-off mechanism for side-by-side skeleton winding

Abstract

The utility model relates to a winding equipment field especially relates to a kind of material taking mechanism for side-by-side framework winding, including material taking frame, material taking movable structure and material taking lifting structure are provided on the material taking frame, material taking lifting structure is connected with material taking turnover motor, material taking turnover motor is connected with material taking turnover block, not less than three material taking clamping air cylinders are provided in parallel on material taking turnover block, each material taking clamping air cylinder is connected and controls two material taking clamping opening and closing block opening and closing, material taking clamping opening and closing block is connected with arc material taking clamping block, material taking clamping block is provided with material taking clamping slot matched with framework flange edge. Through the specific structural design to material taking clamping block, it can better match with the shape of framework, reduce the difficulty of clamping, so as to be provided with multiple clamping structures in parallel, to realize the material taking of whole row framework, improve the efficiency of material taking.

Description

Technical Field

[0001] This utility model relates to the field of winding equipment, and in particular to a material handling mechanism for winding parallel bobbins. Background Technology

[0002] Winding the coil bobbin is a common technique in coil manufacturing. Winding equipment is very mature. In order to improve winding efficiency, many winding structures can simultaneously wind multiple bobbins placed side by side.

[0003] Placing the bobbin onto the winding structure for winding usually requires a material handling mechanism, which clamps the conveyed bobbin and places it at the winding station. Then, the wound bobbin is removed and placed onto the conveying structure after winding. Currently, the bobbin handling is mostly done individually, which reduces the efficiency of the entire winding equipment. Utility Model Content

[0004] The purpose of this invention is to provide a material handling mechanism for parallel skeleton winding. By making a specific structural design to the material handling clamping block, it can better match the shape of the skeleton and reduce the difficulty of clamping. In this way, multiple sets of clamping structures can be set up side by side, thereby realizing the picking and placing of materials for the entire row of skeletons and improving the efficiency of picking and placing materials.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a material picking mechanism for parallel skeleton winding, including a material picking frame, wherein the material picking frame is provided with a material picking movable structure and a material picking lifting structure, the material picking lifting structure is connected to a material picking flipping motor, the material picking flipping motor is connected to a material picking flipping block, and at least three material picking clamping cylinders are arranged side by side on the material picking flipping block, each material picking clamping cylinder is connected to and controls the opening and closing of two material picking clamping opening and closing blocks, the material picking clamping opening and closing blocks are connected to an arc-shaped material picking clamping block, and the material picking clamping block has a material picking slot that mates with the edge of the skeleton flange.

[0006] Preferably, the material-grabbing clamping block also has a material-grabbing notch in the inner center to avoid interference with the part of the frame mounting plug-in terminal.

[0007] Preferably, the number of material-grabbing clamping cylinders is 8.

[0008] Preferably, the material picking mechanism includes a material picking motor and a material picking lead screw installed below the material picking frame. The material picking lead screw is fitted with a material picking seat, and the material picking seat is connected to a material picking slider. The material picking slider is fitted with a material picking slide rail installed below the material picking frame and parallel to the material picking lead screw. The material picking lifting mechanism includes a material picking lifting cylinder installed on the material picking seat, and the material picking lifting cylinder is connected to a material picking lifting seat. A material picking tilting motor is installed on the material picking lifting seat.

[0009] Preferably, a material picking movable limit seat is also provided below the material picking rack, and the material picking movable limit seat is groove-shaped. The material picking slider is provided with a material picking movable limit piece that can pass through the groove of the material picking movable limit seat, and a positioning component is installed on the material picking movable seat.

[0010] The technical effects of this utility model are as follows: 1. By designing a specific structure for the material handling clamping block, it can better match the shape of the skeleton and avoid using it for insertion into the skeleton, thus reducing the difficulty of clamping. In this way, multiple sets of clamping structures can be set up side by side, thereby realizing the picking and placing of materials for the entire row of skeletons and improving the efficiency of picking and placing materials.

[0011] 2. The design of the material picking motion limit seat and the material picking motion limit piece can limit the movement of the material picking motion seat. Attached Figure Description

[0012] Figure 1 This is a three-dimensional schematic diagram of a material handling mechanism for side-by-side bobbin winding.

[0013] Figure 2 This is a schematic diagram of a material handling mechanism for side-by-side bobbin winding, viewed from below.

[0014] Figure 3 This is a three-dimensional schematic diagram of the material handling clamping block.

[0015] Figure 4 A three-dimensional schematic diagram showing the coordination between the material picking motion limit seat and the material picking motion limit piece.

[0016] The text labels in the diagram represent: 20, skeleton; 31, material picking rack; 32, material picking motor; 33, material picking screw; 34, material picking movable seat; 35, material picking slider; 36, material picking slide rail; 37, material picking lifting cylinder; 38, material picking lifting seat; 39, material picking tilting motor; 40, material picking tilting block; 41, material picking clamping cylinder; 42, material picking clamping opening and closing block; 43, material picking clamp block; 44, material picking slot; 45, material picking notch; 47, material picking movable limit seat; 48, material picking movable limit piece. Detailed Implementation

[0017] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory, and should not be used to limit the scope of protection of this utility model in any way.

[0018] like Figure 1-4As shown, this utility model is a material-grabbing mechanism for parallel bobbin winding, including a material-grabbing frame 31. The material-grabbing frame 31 is provided with a material-grabbing movable structure and a material-grabbing lifting structure. The material-grabbing lifting structure is connected to a material-grabbing tilting motor 39, and the material-grabbing tilting motor 39 is connected to a material-grabbing tilting block 40. The material-grabbing tilting block 40 is provided with at least three material-grabbing clamping cylinders 41 arranged side by side. Each material-grabbing clamping cylinder 41 is connected to and controls the opening and closing of two material-grabbing clamping opening and closing blocks 42. The material-grabbing clamping opening and closing blocks 42 are connected to an arc-shaped material-grabbing clamping block 43. The material-grabbing clamping block 43 has a material-grabbing slot 44 that mates with the flange edge of the bobbin 20. The inner center of the material-grabbing clamping block 43 also has a material-grabbing notch 45 to avoid interference with the part of the bobbin 20 where the insertion terminals are installed. The number of material-grabbing clamping cylinders 41 is 8. The material-grabbing movable structure includes a material-grabbing movable motor 32 and a material-grabbing movable lead screw arranged below the material-grabbing frame 31. 33. The material picking movable screw 33 is equipped with a material picking movable seat 34. The material picking movable seat 34 is connected to a material picking slider 35. The material picking slider 35 is equipped with a material picking slide rail 36 installed below the material picking frame 31 and parallel to the material picking movable screw 33. The material picking lifting structure includes a material picking lifting cylinder 37 set on the material picking movable seat 34. The material picking lifting cylinder 37 is connected to a material picking lifting seat 38. The material picking flipping motor 39 is installed on the material picking lifting seat 38. A material picking movable limiting seat 47 is also set below the material picking frame 31. The material picking movable limiting seat 47 is groove-shaped. The material picking slider 35 is equipped with a material picking movable limiting piece 48 that can pass through the groove of the material picking movable limiting seat 47. A positioning component is installed on the material picking movable limiting seat 47. The positioning component can be a photoelectric gate. When the material picking movable limiting piece 48 moves into the material picking movable limiting seat 47, it blocks the transmission of light and generates a corresponding signal.

[0019] The specific operation of this utility model is as follows: This utility model needs to be used in conjunction with a skeleton feeding structure. The skeleton feeding structure feeds the skeleton 20 side by side into the area below the picking mechanism. Then, the picking lifting cylinder 37 drives the picking lifting seat 38 to descend, thereby causing the picking clamp 43 to descend to a position that mates with the skeleton on the skeleton feeding structure. Then, all the picking clamping cylinders 41 drive the picking clamping opening and closing blocks 42 to close, thereby causing the picking slot 44 of the picking clamp 43 to clamp the flange part of the skeleton. At the same time, the picking notch 45 mates with the terminal insertion part of the skeleton 20 to avoid interference. Then, the picking lifting cylinder 37 drives the picking lifting seat 38 to rise, so that the skeleton 20 is clamped. Then, the picking tilting motor 39 drives the picking tilting block 40 to rotate 90 degrees, so that the clamped skeleton 20 also rotates 90 degrees. Then, the material-picking motor 32 drives the material-picking screw 33 to rotate, thereby causing the material-picking movable seat 38 to move along the material-picking screw 33, so that the skeleton 20 moves to the top of the winding station of the winding equipment. Then, the material-picking lifting cylinder 37 drives the material-picking lifting seat 38 to descend, thereby placing the skeleton 20 at the winding station. Then, the material-picking clamp 43 releases its grip on the skeleton 20, and then the winding equipment winds the skeleton. After the winding is completed, the material-picking mechanism picks up the wound skeleton through the same operation, and the material-picking movable limit seat 47 and the material-picking movable limit piece limit the material-picking movable seat 34, so that the skeleton moves to the top of the skeleton conveying device. Then, the material-picking lifting cylinder 37 drives the skeleton to descend, thereby causing the skeleton to fall into the carrier on the skeleton conveying device, thus completing the material picking of the wound skeleton.

[0020] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0021] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The above examples are only for the purpose of helping to understand the method and core ideas of this utility model. The above description is only a preferred embodiment of this utility model. It should be noted that due to the limitations of textual expression, while there are objectively infinite specific structures, those skilled in the art can make several improvements, modifications, or changes without departing from the principles of this utility model, and can also combine the above technical features in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without modification, should all be considered within the protection scope of this utility model.

Claims

1. A material handling mechanism for parallel bobbin winding, comprising a material handling frame (31), characterized in that, The material picking rack (31) is provided with a material picking active structure and a material picking lifting structure. The material picking lifting structure is connected to a material picking flipping motor (39). The material picking flipping motor (39) is connected to a material picking flipping block (40). There are no less than three material picking clamping cylinders (41) arranged side by side on the material picking flipping block (40). Each material picking clamping cylinder (41) is connected to and controls two material picking clamping opening and closing blocks (42) to open and close. The material picking clamping opening and closing blocks (42) are connected to an arc-shaped material picking clamping block (43). The material picking clamping block (43) has a material picking slot (44) that matches the edge of the flange of the frame (20).

2. The material handling mechanism for parallel bobbin winding according to claim 1, characterized in that, The material-grabbing clamp (43) also has a material-grabbing notch (45) in the middle part to avoid interference with the part of the frame (20) where the plug-in terminals are installed.

3. The material handling mechanism for parallel bobbin winding according to claim 1, characterized in that, The number of material handling and clamping cylinders (41) is 8.

4. A material handling mechanism for parallel bobbin winding according to claim 1, characterized in that, The material picking mechanism includes a material picking motor (32) and a material picking screw (33) installed below the material picking frame (31). The material picking screw (33) is fitted with a material picking seat (34). The material picking seat (34) is connected to a material picking slider (35). The material picking slider (35) is fitted with a material picking slide rail (36) installed below the material picking frame (31) and parallel to the material picking screw (33). The material picking lifting mechanism includes a material picking lifting cylinder (37) installed on the material picking seat (34). The material picking lifting cylinder (37) is connected to a material picking lifting seat (38). The material picking flipping motor (39) is installed on the material picking lifting seat (38).

5. A material handling mechanism for parallel bobbin winding according to claim 4, characterized in that, Below the material picker (31) is a material picker movable limit seat (47), and the material picker movable limit seat (47) is groove-shaped. The material picker slider (35) is provided with a material picker movable limit piece (48) that can pass through the groove of the material picker movable limit seat (47), and a positioning component is installed on the material picker movable limit seat (47).

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