Spindle structure for a covering machine with a supporting structure

Abstract

The utility model relates to a spindel structure for coated wire machine with supporting structure, including connecting seat and the spindel of rotation connection in connecting seat, a pair of connecting plates is movably connected to both sides of connecting seat upper end, and the arc shape side guard board is fixedly connected to the side of connecting plate near spindel, and the end wall of side guard board forms the protection mouth, the seat sliding slot mouth of upper narrow lower wide is all set up in the both sides wall department of connecting seat. The utility model has the advantages that: the spindel structure for coated wire machine with supporting structure, through the seat sliding slot mouth of connecting seat department, can movable connecting plate, make connecting plate slide side shift, be used for changing the direction of connecting plate, when connecting plate displacement, drive the side guard board on connecting plate synchronous displacement, the protection mouth of side guard board department is arc shape, and two protection mouth combination can form the relatively round shape, be used for the shade in the outside area of spindel, make spindel in the rotation state, will not be bumped by external article, structure, causes damage and other unfavorable influence.

Description

Technical Field

[0001] This utility model relates to the field of spindle technology, specifically to a spindle structure for a covered yarn machine with a support structure. Background Technology

[0002] A spindle, one of the main components of a spinning machine for twisting and winding, is an assembly with a slender rotating shaft supported at two points. Spindles are found on roving frames, spinning frames, and twisting machines. A roving spindle is a round steel rod with a groove at the top to support and drive the spindle wings to rotate. The lower end of the spindle tip has a spindle foot oil cup for support, and the middle part uses a spindle sleeve as the upper bearing of the spindle. Spindle structures are also used on covered yarn machines.

[0003] The spindle structure is generally simple in shape and has a simple end, with only a basic rotation function. During use, the excessive exposure of the spindle end makes it easy to come into contact with and collide with external structures and objects, causing damage and making it difficult to use the spindle stably. Utility Model Content

[0004] The purpose of this utility model is to provide a spindle structure for a covering yarn machine with a support structure, so as to solve the problem mentioned in the background art that the existing spindle structures generally have simple shapes and simple ends, and only have simple rotation functions. During use, the ends of the spindle are excessively exposed, which makes them easy to come into contact with and collide with external structures and objects, causing damage and making it difficult for the spindle to be used stably.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a spindle structure for a covering yarn machine with a support structure, comprising a connecting seat and a spindle rotatably connected to the connecting seat. A pair of connecting plates are movably connected to both sides of the upper end of the connecting seat. An arc-shaped side guard plate is fixed to the side of the connecting plate near the spindle. A protective opening is formed on the end wall of the side guard plate. A seat sliding groove with a narrow upper part and a wide lower part is opened on both sides of the connecting seat. The bottom of the connecting plate matches the shape and structure of the seat sliding groove and is inserted into the seat sliding groove for movable connection.

[0006] Preferably, the bottom of the connecting plate has side blocks fixedly connected to the front and rear sides, and the end walls of the side blocks are threaded with screws.

[0007] Preferably, the connecting seat has threaded holes on both sides of the end wall near the seat groove opening for threaded connection with screws.

[0008] Preferably, the connecting plate has a plate sliding groove that penetrates the upper wall, and a sliding piece is movably connected in the plate sliding groove. The end wall of the sliding piece is provided with positioning connection holes at equal intervals.

[0009] Preferably, the top front wall of the connecting plate is threaded with a screw that is threaded to the positioning connection hole, and the top wall of the sliding plate is rotatably connected with a guide wheel.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model allows the connecting plate to move by means of a sliding groove at the connecting seat, enabling the connecting plate to slide laterally and change its direction. When the connecting plate moves, it drives the side guard plate on the connecting plate to move synchronously. The protective opening at the side guard plate is arc-shaped, and the two protective openings can be combined to form opposing circles, which are used to protect the outer area of ​​the spindle, so that the spindle will not be damaged or adversely affected by external objects or structures when rotating. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of a spindle for a covered yarn machine with a support structure according to the present invention; Figure 2 This is a schematic diagram of the structure of a spindle for a covered yarn machine with a support structure according to the present invention; Figure 3 This is a schematic diagram of the structure of a spindle for a covered yarn machine with a support structure according to the present invention; Figure 4 This is a schematic diagram of the structure of a spindle for a covered yarn machine with a support structure according to the present invention.

[0012] In the diagram: 1. Connecting seat; 2. Seat slide groove; 3. Threaded hole; 4. Connecting plate; 5. Plate slide groove; 6. Sliding piece; 7. Positioning connecting hole; 8. Screw; 9. Guide wheel; 10. Side block; 11. Screw; 12. Side guard plate; 13. Protective opening; 14. Spindle. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0014] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model 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 utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0015] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0016] Please see Figure 1-4 This utility model provides a technical solution: a spindle structure for a covered yarn machine with a support structure, including a connecting seat 1 and a spindle 14 rotatably connected to the connecting seat 1. A pair of connecting plates 4 are movably connected to both sides of the upper end of the connecting seat 1. An arc-shaped side guard plate 12 is fixed to the side of the connecting plate 4 near the spindle 14. A protective opening 13 is formed on the end wall of the side guard plate 12. The connecting seat 1 has a seat groove 2 that is narrow at the top and wide at the bottom on both sides. The bottom of the connecting plate 4 matches the shape and structure of the seat groove 2 and is inserted into the seat groove 2 for movable connection. The bottom of the connecting plate 4 has side blocks 10 fixedly connected to the front and rear sides. The end wall of the side block 10 is threaded with screws 11. The connecting seat 1 has threaded holes 3 on both sides of the end wall near the seat slide 2, which are threaded to be connected to the screw 11. The connecting plate 4 has a plate slide 5 that penetrates the upper wall. A sliding piece 6 is movably connected in the plate slide 5. The end wall of the sliding piece 6 has positioning connection holes 7 that are equidistantly provided. The top front wall of the connecting plate 4 is threaded with a screw 8 that is threaded to the positioning connection hole 7, and the top wall of the sliding plate 6 is rotatably connected with a guide wheel 9.

[0017] In summary, this spindle structure for a coated yarn machine with a support structure, when in use, The connecting seat 1 provides a support base plate. The bottom area of ​​the connecting seat 1 can be supported and connected to the covering yarn machine. The spindle 14 is driven to rotate by the driving component on the covering yarn machine, such as a motor. The yarn on the spindle 14 can be guided by the guide wheel 9 to facilitate the guidance of the yarn. The sliding groove 2 at the connecting seat 1 can move the connecting plate 4, allowing the connecting plate 4 to slide laterally and change its direction. When the connecting plate 4 moves, it drives the side guard plate 12 on the connecting plate 4 to move synchronously. The protective opening 13 at the side guard plate 12 is arc-shaped. The two protective openings 13 can be combined to form opposite circles, which are used to protect the outer area of ​​the spindle 14, so that the spindle 14 will not be bumped by external objects or structures during rotation, causing damage or other adverse effects. When in use, screw 11 is tightened to pass through threaded hole 3 to secure and limit the connection seat 1 and connection plate 4, and screw 8 is tightened to pass through positioning connection hole 7 to secure and limit the sliding plate 6 and connection plate 4, so as to facilitate the formation of a solid integrated structure. The sliding plate 6 can be moved in the sliding groove 5 at the connecting plate 4 to change the height position of the sliding plate 6, so as to adjust the position of the guide wheel 9 connected to the top wall of the sliding plate 6, making it more flexible and convenient to use.

[0018] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A spool structure for a covering machine with a supporting structure, comprising a connecting seat (1) and a spool (14) rotatably connected to the connecting seat (1), characterized in that: The upper sides of the connecting seat (1) are movably connected to a pair of connecting plates (4). The connecting plate (4) is fixed with an arc-shaped side guard plate (12) on the side near the spindle (14). The end wall of the side guard plate (12) forms a protective opening (13). The connecting seat (1) has a seat slide groove (2) that is narrow at the top and wide at the bottom on both sides. The bottom of the connecting plate (4) matches the shape and structure of the seat slide groove (2) and is embedded in the seat slide groove (2) for movable connection.

2. The spindle structure for a covered yarn machine with a support structure according to claim 1, characterized in that: The connecting plate (4) has side blocks (10) fixedly connected to the front and rear sides of its bottom, and the end wall of the side block (10) is threaded with screws (11).

3. A traveller structure for a covering machine with a support structure according to claim 2, characterized in that: The connecting seat (1) has threaded holes (3) on both sides of the end wall near the seat groove (2) for threaded connection with screws (11).

4. The spindle structure for a covered yarn machine with a support structure according to claim 3, characterized in that: The connecting plate (4) has a plate sliding groove (5) that penetrates the upper wall. A sliding piece (6) is movably connected in the plate sliding groove (5). The end wall of the sliding piece (6) is provided with positioning connection holes (7) at equal intervals.

5. A godet structure for a covering machine with a support structure according to claim 4, characterized in that: The connecting plate (4) has a screw (8) threadedly connected to the positioning connection hole (7) at the top front wall, and the slide plate (6) has a guide wheel (9) rotatably connected to the top wall.

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