Push disc device of tight take-up machine

Abstract

The utility model provides a tight take-up machine push disc device which comprises a fixed base, a hydraulic telescopic rod, a main connecting plate, a movable seat, a first limiting column, a connecting rod, a push shaft, a limiting plate and a second limiting column. The first limiting column is arranged on the lower end face of the fixed base, and the hydraulic telescopic rod is installed on the lower end face of the fixed base; a main connecting plate is arranged below the hydraulic telescopic rod, a moving seat is arranged below the main connecting plate, a connecting rod is arranged below the moving seat, a push shaft is arranged below the connecting rod, a limiting plate is arranged in the moving seat, and a second limiting column is arranged in the moving seat; by means of the design, the problem that deviation possibly occurs in the disc pushing process of an original disc pushing device of the take-up machine is solved, the disc pushing device is reasonable in structure, the four sets of pushing shafts which are distributed side by side and can stretch out and draw back independently are arranged, the wire disc can be pushed while being limited, the disc pushing step is more stable, and practicability is high.

Description

Technical Field

[0001] The utility model relates to a disc pushing device for a compact wire take-up machine, belonging to the technical field of disc pushing devices for wire take-up machines. Background Art

[0002] The wire take-up machine is a kind of mechanical equipment widely used in machinery manufacturing, hardware processing, petrochemical industry, cable winding and other industries. It is mainly used for winding products in the wire and cable industry. There is a tight wire take-up machine with uniform winding speed, compact structure, small size and wide application.

[0003] Chinese patent number CN 207497805 U proposes a reel-pushing device for a compact wire take-up machine. By symmetrically arranging guide rods on both sides of the hydraulic cylinder, the hydraulic cylinder can push the push rod more smoothly, thereby making the push rod push the wire reel smoothly. However, this design only pushes the cylindrical wire reel through the axially distributed sliding sleeve. There is no effect on positioning the wire reel during the pushing process, and the pushing direction may be offset and unstable. Now there is an urgent need for a reel-pushing device for a compact wire take-up machine to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a compact wire-winding machine pushing device to solve the problems raised in the above-mentioned background technology. The present invention has a reasonable structure. Through four groups of parallel distributed and independently retractable push shafts, the wire reel can be pushed while limiting the position of the wire reel, making the pushing step more stable and practical.

[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a compact wire-winding machine pushing disk device, including a fixed base, a hydraulic telescopic rod, a main connecting plate, a movable seat, a first limiting column, a connecting rod, a push shaft, a limiting plate and a second limiting column. The lower end surface of the fixed base is provided with a first limiting column, the lower end surface of the fixed base is installed with a hydraulic telescopic rod, a main connecting plate is provided below the hydraulic telescopic rod, a movable seat is provided below the main connecting plate, a connecting rod is provided below the movable seat, a push shaft is provided below the connecting rod, a limiting plate is provided inside the movable seat, and a second limiting column is provided inside the movable seat.

[0006] Furthermore, a cavity is opened inside the movable seat, the limiting plate slides tightly along the inner wall of the cavity, an extrusion spring is provided inside the cavity, and the extrusion spring is sleeved on the annular side surface of the second limiting column.

[0007] Furthermore, two groups of the second limiting columns are provided with the same specifications, a second through hole is opened through the surface of the limiting plate, and the second limiting columns pass through the limiting plate through the second through hole.

[0008] Furthermore, bearing connection seats are provided at both ends of the push shaft, and the connecting rod is U-shaped. The connecting rod is rotatably connected to the push shaft through the bearing connection seat.

[0009] Furthermore, a through slot is provided at the bottom of the movable seat, and the connecting rod passes through the bottom of the movable seat through the through slot and is fixedly connected to the side of the limiting plate.

[0010] Furthermore, the movable seats are provided in four groups of the same specifications, and the movable seats are connected to each other through connecting seats. The main connecting plate is fixedly connected to the four groups of connecting seats, and secondary connecting plates are symmetrically provided on the left and right sides of the main connecting plate.

[0011] Furthermore, a first through hole is opened on the surface of the secondary connecting plate, and two groups of the first limiting columns of the same specifications are provided, and the first limiting columns pass through the secondary connecting plate through the first through hole.

[0012] Furthermore, a mounting seat is welded to the extended end of the hydraulic telescopic rod, and the hydraulic telescopic rod is fixedly connected to the main connecting plate via the mounting seat and fixing bolts.

[0013] The beneficial effects of the present invention: the present invention provides a compact wire-winding machine pushing disk device. Since the present invention adds a hydraulic telescopic rod, a main connecting plate, a push shaft, a connecting rod, a limit plate and an extrusion spring, the extended end of the hydraulic telescopic rod extends downward to drive the main connecting plate to move downward, and the main connecting plate and the secondary connecting plate drive the four groups of movable seats to move downward together, and the movable seat will drive the connecting rod and the push shaft to move downward together. When the push shaft contacts the surface of the push disk, the push shaft subjected to external force will drive the limit plate to move upward along the inner wall of the cavity through the connecting rod and compress the extrusion spring. Since the four groups of push shafts can move and compress independently, this design can make the four groups of push shafts distributed along the arc of the wire drum surface, thereby positioning the side of the wire drum while pushing it stably, which is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 This is a structural diagram of a disc pushing device for a compact wire take-up machine according to the present invention;

[0016] Figure 2 This is a structural schematic diagram of a push-disk device of a compact wire take-up machine from another perspective of the present utility model;

[0017] Figure 3 This is a structural schematic diagram of a push-disk device of a compact wire take-up machine from another perspective of the present utility model;

[0018] Figure 4This is a partial cross-sectional structural diagram of a movable seat in a push-disk device of a compact wire take-up machine according to the present invention;

[0019] In the figure: 1-fixed base, 2-hydraulic telescopic rod, 21-mounting seat, 3-main connecting plate, 31-secondary connecting plate, 32-first through hole, 4-movable seat, 41-connecting seat, 42-cavity, 43-through groove, 5-first limiting column, 6-connecting rod, 7-push shaft, 71-bearing connecting seat, 8-limiting plate, 81-second through hole, 9-second limiting column, 91-extrusion spring. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] See also Figures 1-4 The utility model provides a technical solution: a compact wire-winding machine pushing disk device, comprising a fixed base 1, a hydraulic telescopic rod 2, a main connecting plate 3, a movable seat 4, a first limiting column 5, a connecting rod 6, a pushing shaft 7, a limiting plate 8 and a second limiting column 9. The first limiting column 5 is provided on the lower end surface of the fixed base 1, and the hydraulic telescopic rod 2 is installed on the lower end surface of the fixed base 1. The main connecting plate 3 is provided below the hydraulic telescopic rod 2, the movable seat 4 is provided below the main connecting plate 3, the connecting rod 6 is provided below the movable seat 4, the pushing shaft 7 is provided below the connecting rod 6, a limiting plate 8 is provided inside the movable seat 4, and a second limiting column 9 is provided inside the movable seat 4. This design solves the problem that the original wire-winding machine pushing disk device may deviate during the pushing process.

[0022] As the first embodiment of the present utility model: a cavity 42 is opened inside the moving seat 4, and the limit plate 8 slides tightly along the inner wall of the cavity 42. The cavity 42 can limit the moving trajectory of the limit plate 8. An extrusion spring 91 is arranged inside the cavity 42. The extrusion spring 91 is sleeved on the annular side of the second limit column 9. The extrusion spring 91 can help the limit plate 8 to reset. The second limit column 9 and other specifications are provided in two groups. A second through hole 81 is opened through the surface of the limit plate 8. The second limit column 9 passes through the limit plate 8 through the second through hole 81. The second limit column 9 and the second through hole 81 make the movement of the limit plate 8 more stable. Bearing connecting seats 71 are provided at both ends of the push shaft 7. The connecting rod 6 is U-shaped. The connecting rod 6 is rotatably connected to the push shaft 7 through the bearing connecting seat 71. This design allows the push shaft 7 to rotate independently of the connecting rod 6. A through groove 43 is opened at the bottom of the moving seat 4. The connecting rod 6 passes through the through groove 43 After passing through the bottom of the moving seat 4, it is fixedly connected to the side of the limit plate 8, and the through groove 43 facilitates the sliding of the connecting rod 6. The moving seat 4 is provided with four groups of specifications. The moving seats 4 are connected in pairs through the connecting seats 41. The main connecting plate 3 is fixedly connected to the four groups of connecting seats 41. Secondary connecting plates 31 are symmetrically provided on the left and right sides of the main connecting plate 3. The main connecting plate 3 and the secondary connecting plate 31 can enhance the connection strength between the moving seat 4. A first through hole 32 is provided on the surface of the secondary connecting plate 31. Two groups of first limiting columns 5 are provided with specifications. The first limiting column 5 passes through the secondary connecting plate 31 through the first through hole 32. The design of the first limiting column 5 and the secondary connecting plate 31 makes the movement of the moving seat 4 more stable. The extended end of the hydraulic telescopic rod 2 is welded with a mounting seat 21. The hydraulic telescopic rod 2 is fixedly connected to the main connecting plate 3 through the mounting seat 21 and the fixing bolts. The extended end of the hydraulic telescopic rod 2 can drive the moving seat 4 to move together through the main connecting plate 3.

[0023] As the second embodiment of the present utility model: when the user needs to push the plate, he operates the external controller to start the hydraulic telescopic rod 2, and the extended end of the hydraulic telescopic rod 2 extends downward to drive the main connecting plate 3 to move downward, and the main connecting plate 3 and the secondary connecting plate 31 drive the four groups of moving seats 4 to move downward together. The design of the first limit column 5 and the first through hole 32 can make the movement of the moving seat 4 more stable. The moving seat 4 will drive the connecting rod 6 and the push shaft 7 to move downward together. When the push shaft 7 contacts the surface of the push plate, the push shaft 7 subjected to external force will drive the limit plate 8 to move upward along the inner wall of the cavity 42 through the connecting rod 6, and compress the extrusion spring 91. Since the four groups of push shafts 7 can move and compress independently, this design can make the four groups of push shafts 7 distributed along the arc of the wire drum surface, thereby positioning the side of the wire drum while pushing it stably, which is highly practical.

[0024] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended that all changes that fall within the meaning and range of equivalents of the claims are included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0025] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A compact wire take-up machine push plate device, comprising a fixed base, a hydraulic telescopic rod, a main connecting plate, a movable seat, a first limiting column, a connecting rod, a push shaft, a limiting plate and a second limiting column, characterized in that: A first limiting column is provided on the lower end surface of the fixed base, a hydraulic telescopic rod is installed on the lower end surface of the fixed base, a main connecting plate is provided below the hydraulic telescopic rod, a movable seat is provided below the main connecting plate, a connecting rod is provided below the movable seat, a push shaft is provided below the connecting rod, a limiting plate is provided inside the movable seat, and a second limiting column is provided inside the movable seat.

2. A compact wire take-up machine push-disk device according to claim 1, characterized in that: A cavity is provided inside the movable seat, and the limiting plate slides tightly along the inner wall of the cavity. An extrusion spring is provided inside the cavity, and the extrusion spring is sleeved on the annular side surface of the second limiting column.

3. The push-disk device of the compact wire take-up machine according to claim 1, characterized in that: Two groups of the second limiting columns are provided with the same specifications. A second through hole is opened through the surface of the limiting plate, and the second limiting columns pass through the limiting plate through the second through hole.

4. The push-disk device of the compact wire take-up machine according to claim 1, characterized in that: The left and right ends of the push shaft are both provided with bearing connection seats, and the connecting rod is U-shaped. The connecting rod is rotatably connected to the push shaft through the bearing connection seat.

5. The push-disk device of the compact wire take-up machine according to claim 1, characterized in that: A through slot is provided at the bottom of the movable seat, and the connecting rod passes through the bottom of the movable seat through the through slot and is fixedly connected to the side of the limiting plate.

6. The push-disk device of the compact wire take-up machine according to claim 1, characterized in that: The movable seats are provided in four groups of the same specifications. The movable seats are connected to each other through connecting seats. The main connecting plate is fixedly connected to the four groups of connecting seats. Secondary connecting plates are symmetrically provided on the left and right sides of the main connecting plate.

7. The push-disk device of the compact wire take-up machine according to claim 6, characterized in that: A first through hole is opened on the surface of the secondary connecting plate, and two groups of the first limiting columns of the same specifications are provided. The first limiting columns pass through the secondary connecting plate through the first through hole.

8. The push-disk device of a compact wire take-up machine according to claim 1, characterized in that: A mounting seat is welded to the extended end of the hydraulic telescopic rod, and the hydraulic telescopic rod is fixedly connected to the main connecting plate through the mounting seat and fixing bolts.

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