Plum-blossom-shaped wire falling machine stable in transmission

Abstract

The utility model discloses a plum-blossom-shaped wire falling machine stable in transmission, which comprises a frame body, a wire winding assembly used for wire winding is arranged at the inner top of the frame body, a wire winding roller is arranged in the wire winding assembly, and the distance between the wire winding roller and the wire winding roller is changed to adapt to the diameter of a multi-turn coil; the winding assembly comprises a shell, and the shell is rotationally connected to the top in the frame body. The first motor is fixedly connected to the top surface of the shell; the planet carrier is fixedly connected in the shell, a sun gear is arranged in the planet carrier, the driving end of the first motor extends into the planet carrier and is fixedly connected with the sun gear, a planet gear is rotationally connected in the planet carrier, and the sun gear is meshed with the planet gear; and the toothed plate is connected into the shell in a sliding mode, the toothed plate is connected with the planet wheel in a meshed mode, and the outer end of the toothed plate extends out of the shell. According to the multi-turn coil winding machine, the winding assembly and the wire falling frame assembly are arranged, so that the multi-turn coil winding machine can adapt to multi-turn coils of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of plum blossom wire dropping machines, in particular to a plum blossom wire dropping machine with stable transmission. Background Technique

[0002] The plum blossom wire dropping machine is a device specifically used for wire and cable processing. Its main function is to cut wire and cable into segments of a certain length and automatically drop them into a collection box or bag. It is adapted for the coiling and taking-up of large drawing machines, medium-large drawing machines, and medium drawing machines, and is mainly used in the process of taking-up wire from a large wire drawing machine to a medium wire drawing machine. The plum blossom wire dropping machine uses a rotating blade for cutting, with the characteristics of high efficiency, automation, energy conservation and environmental protection, and can significantly improve production efficiency and product quality. At the same time, its design takes into account the simplicity of operation and the convenience of maintenance, making the equipment more handy in daily use.

[0003] However, although the plum blossom wire dropping machine is widely used in the field of wire and cable processing, its design and configuration are often for winding and dropping multi-turn coils of a specific size. When it is necessary to process multi-turn coils of different sizes, the entire equipment may need to be replaced or adjusted, which increases the complexity and cost of operation. For this reason, we propose a plum blossom wire dropping machine with stable transmission. Content of the Utility Model

[0004] The purpose of the utility model is to provide a plum blossom wire dropping machine with stable transmission to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A plum blossom wire dropping machine with stable transmission, comprising:

[0007] A frame body, a winding component for winding is arranged at the inner top of the frame body, and a winding roller is arranged inside the winding component to change its spacing to adapt to the diameter of the multi-turn coil;

[0008] A wire dropping frame component, which is arranged at the inner bottom of the frame body for receiving wire materials, and a rod body is arranged inside the wire dropping frame component to carry the dropped coil.

[0009] Preferably: The winding component includes:

[0010] A housing, which is rotatably connected to the inner top of the frame body;

[0011] A first motor, which is fixedly connected to the top surface of the housing;

[0012] The planet carrier, which is fixedly connected inside the housing. A sun gear is arranged inside the planet carrier. The driving end of the first motor extends into the planet carrier and is fixedly connected to the sun gear. Planet gears are rotatably connected inside the planet carrier, and the sun gear is meshed with the planet gears;

[0013] The toothed plate, which is slidably connected inside the housing. The toothed plate is meshed with the planet gears, and the outer end of the toothed plate extends out of the housing;

[0014] The winding roller, which is fixedly connected to the outer end of the toothed plate. A limiting block is fixedly connected to the bottom end of the winding roller;

[0015] The ring gear, which is fixedly sleeved on the outer side of the housing;

[0016] The second motor, which is fixedly connected to the inner top of the frame. The driving end of the second motor is fixedly connected with a driving gear, and the driving gear is rotatably connected with the ring gear.

[0017] Preferably: The number of the planet gears, the toothed plates and the winding rollers is set to three groups, and the three groups are all arranged around the central axis of the sun gear.

[0018] Preferably: A rotating ring is fixedly connected to the top of the housing, and the rotating ring is rotatably connected to the inner top of the frame. The housing and the inner top of the frame are rotatably connected through the rotating ring.

[0019] Preferably: The wire dropping frame assembly includes:

[0020] The base, which is fixedly connected to the inner bottom surface of the frame;

[0021] The plug-in column, which is plugged on the base. A plate body is fixedly connected to the base. A rod body is fixedly connected to the plate body. A pressing plate is sleeved outside the rod body. A spring is arranged between the pressing plate and the plate body, and the spring is sleeved outside the rod body.

[0022] Preferably: The number of the rod bodies and the springs is set to four groups, and the four groups are all arranged around the central axis of the plate body.

[0023] Preferably: A guiding box is fixedly connected to the outside of the frame. Two guiding wheels are rotatably connected inside the guiding box for guiding wire materials.

[0024] Compared with the prior art, the beneficial effects of the present utility model are:

[0025] By setting up the wire winding assembly, the front section of the wire is wound around the outside of three wire winding rollers. Then, the second motor is started. The second motor drives the driving gear to rotate, which in turn drives the gear ring to rotate, driving the outer shell to rotate, and then driving the three wire winding rollers to rotate for wire winding and coiling. After the coiling is completed, the wire is sheared by an externally provided shearing mechanism, and then the coiled wire is fixed. The first motor is started. The first motor drives the sun gear to rotate, which in turn drives the three planet gears to rotate. The three planet gears drive the three toothed plates to move. The three toothed plates all move inward, that is, driving the three wire winding rollers to retract. In this way, the wire that has been coiled and fixed will fall from the outside of the three wire winding rollers onto the wire dropping frame assembly. When dealing with coils of different sizes, only need to start the first motor to drive the three wire winding rollers to move in and out, change their spacing to adapt to the diameter of multi-turn coils, that is, adapt to multi-turn coils of different sizes;

[0026] By setting up the wire dropping frame assembly, the coiled and fixed coil falls outside the four rod bodies and finally onto the pressing plate. During the process, it is buffered by the spring and the pressing plate. Then, the plugging post is pulled out from the base, and the coil with the wire dropped can be taken out of the device. The wire dropping frame assembly is pluggable and replaceable, which is convenient for adapting to multi-turn coils of different sizes. Description of the Drawings

[0027] Figure 1 is the schematic diagram of the overall structure of the present utility model;

[0028] Figure 2 is the schematic diagram of the structure of the wire winding assembly in the present utility model;

[0029] Figure 3 is the schematic diagram of the internal structure of the wire winding assembly in the present utility model;

[0030] Figure 4 is the schematic diagram of the structure of the wire dropping frame assembly in the present utility model.

[0031] In the figure: 1, frame body; 2, wire winding assembly; 3, wire dropping frame assembly; 21, outer shell; 22, first motor; 23, planet carrier; 231, sun gear; 232, planet gear; 24, toothed plate; 25, wire winding roller; 251, limit block; 26, gear ring; 27, second motor; 271, driving gear; 31, base; 32, plugging post; 321, plate body; 322, rod body; 323, pressing plate; 324, spring; 4, rotating ring; 5, guiding box; 6, guiding wheel. Detailed Embodiment

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the protection scope of the present utility model.

[0033] Embodiment 1

[0034] As Figures 1-4 shown, in this embodiment, a plum blossom wire dropping machine with stable transmission includes a frame body 1 and a wire dropping frame assembly 3. A winding assembly 2 for winding is arranged at the inner top of the frame body 1. A winding roller 25 is arranged in the winding assembly 2 to change its spacing to adapt to the diameter of multi-turn coils. The winding assembly 2 includes a housing 21 and a second motor 27. The housing 21 is rotatably connected to the inner top of the frame body 1, and the second motor 27 is fixedly connected to the inner top of the frame body 1. The driving end of the second motor 27 is fixedly connected with a driving gear 271, and the driving gear 271 is rotatably connected with a toothed ring 26; the wire dropping frame assembly 3 is arranged at the inner bottom of the frame body 1 for receiving wire materials. A rod body 322 is arranged in the wire dropping frame assembly 3 to carry the dropped coils.

[0035] In this embodiment, a rotating ring 4 is fixedly connected to the top of the housing 21; the rotating ring 4 is used to assist rotation. A guiding box 5 is fixedly connected to the outside of the frame body 1. Among them, two guiding wheels 6 are rotatably connected in the guiding box 5 for guiding wire materials to guide the wire materials into the frame body 1 through the guiding wheels 6.

[0036] During specific implementation, the front section of the wire material is wound around the outside of the three winding rollers 25, and then the second motor 27 is started. The second motor 27 drives the driving gear 271 to rotate, which in turn drives the toothed ring 26 to rotate, which in turn drives the housing 21 to rotate, which in turn drives the three winding rollers 25 to rotate to wind and reel in the wire materials;

[0037] In this embodiment, a first motor 22 is fixedly connected to the top surface of the housing 21; a planet carrier 23 is fixedly connected inside the housing 21. A sun gear 231 is arranged inside the planet carrier 23. Three sets of planet gears 232 and a toothed plate 24 are arranged, and the three sets are all arranged around the central axis of the sun gear 231 to drive the three planet gears 232 to rotate. The driving end of the first motor 22 extends into the planet carrier 23 and is fixedly connected to the sun gear 231. The planet gear 232 is rotatably connected inside the planet carrier 23, and the sun gear 231 is meshed with the planet gear 232; the toothed plate 24 is slidably connected inside the housing 21, the toothed plate 24 is meshed with the planet gear 232, and the outer end of the toothed plate 24 extends out of the housing 21; the winding roller 25 is fixedly connected to the outer end of the toothed plate 24, and a limiting block 251 is fixedly connected to the bottom end of the winding roller 25; the toothed ring 26 is fixedly sleeved on the outside of the housing 21;

[0038] During specific implementation, after the winding is completed, the wire is cut by an external shearing mechanism, and then the wound wire is fixed. The first motor 22 is started, and the first motor 22 drives the sun gear 231 to rotate, thereby driving the three planet gears 232 to rotate. The three planet gears 232 drive the three toothed plates 24 to move. The three toothed plates 24 all move inward, that is, drive the three wire winding rollers 25 to retract. In this way, the wound and fixed wire will fall outside the three wire winding rollers 25 and onto the wire dropping frame assembly 3. When processing coils of different sizes, only need to start the first motor 22 to drive the three wire winding rollers 25 to move inward and outward, change their spacing to adapt to the diameter of multi-turn coils, that is, adapt to multi-turn coils of different sizes.

[0039] Embodiment 2

[0040] As Figure 1 and Figure 4 shown, in this embodiment, the wire dropping frame assembly 3 includes a base 31 and a plug-in column 32. The base 31 is fixedly connected to the inner bottom surface of the frame body 1; the plug-in column 32 is plugged on the base 31. A plate body 321 is fixedly connected to the base 31, a rod body 322 is fixedly connected to the plate body 321, a pressing plate 323 is sleeved outside the rod body 322, and a spring 324 is arranged between the pressing plate 323 and the plate body 321. The spring 324 is sleeved outside the rod body 322. The wire dropping frame assembly 3 is pluggable and replaceable, and the rod body 322 and the spring 324 are provided in four groups.

[0041] During specific implementation, the wound and fixed coil falls outside the four rod bodies 322 and finally onto the pressing plate 323. During the process, it is buffered by the spring 324 and the pressing plate 323. Finally, the plug-in column 32 is pulled out from the base 31, and the coil with the wire dropped can be taken out of the device. The wire dropping frame assembly 3 is pluggable and replaceable, which is convenient for adapting to multi-turn coils of different sizes.

[0042] Working principle: First, the wire is guided into the frame body 1 through the guide pulley 6. Then, the front section of the wire is wound around the outside of the three winding rollers 25. Next, the second motor 27 is started. The second motor 27 drives the driving gear 271 to rotate, which in turn drives the gear ring 26 to rotate, and then drives the housing 21 to rotate, and then drives the three winding rollers 25 to rotate to wind and reel in the wire. After the winding and reeling are completed, the wire is sheared by an external shearing mechanism. Then, the wound wire is fixed. The first motor 22 is started. The first motor 22 drives the sun gear 231 to rotate, which in turn drives the three planet gears 232 to rotate. The three planet gears 232 drive the three toothed plates 24 to move. The three toothed plates 24 all move inward, that is, drive the three winding rollers 25 to retract. In this way, the wire wound and fixed well will fall from the outside of the three winding rollers 25, fall outside the four rod bodies 322, and finally fall on the pressing plate 323. During the process, it is buffered by the spring 324 and the pressing plate 323. Finally, the insertion column 32 is pulled out from the base 31, and the coil taking-out device with the wire dropped can be taken out. When dealing with coils of different sizes, only need to start the first motor 22 to drive the three winding rollers 25 to move inward and outward, change their spacing to adapt to the diameter of multi-turn coils, that is, adapt to multi-turn coils of different sizes. At the same time, the wire dropping frame assembly 3 is pluggable and replaceable, which is convenient to adapt to multi-turn coils of different sizes.

[0043] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0044] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A plum blossom wire dropping machine with stable transmission, characterized in that, Including: A frame body (1), wherein a wire winding assembly (2) for wire winding is arranged at the inner top of the frame body (1), and a wire winding roller (25) is arranged in the wire winding assembly (2), and its spacing is changed to adapt to the diameter of a multi-turn coil; A wire dropping frame assembly (3), which is arranged at the inner bottom of the frame body (1) and is used for receiving wire materials. A rod body (322) is arranged in the wire dropping frame assembly (3) to carry the dropped coil.

2. The plum blossom wire dropping machine with stable transmission according to claim 1, characterized in that, The wire winding assembly (2) includes: A housing (21), which is rotatably connected to the inner top of the frame body (1); A first motor (22), which is fixedly connected to the top surface of the housing (21); A planet carrier (23), which is fixedly connected inside the housing (21). A sun gear (231) is arranged inside the planet carrier (23). The driving end of the first motor (22) extends into the planet carrier (23) and is fixedly connected to the sun gear (231). A planet gear (232) is rotatably connected inside the planet carrier (23), and the sun gear (231) is meshed and connected with the planet gear (232); A toothed plate (24), which is slidably connected inside the housing (21), the toothed plate (24) is meshed and connected with the planet gear (232), and the outer end of the toothed plate (24) extends out of the housing (21); A wire winding roller (25), which is fixedly connected to the outer end of the toothed plate (24), and a limiting block (251) is fixedly connected to the bottom end of the wire winding roller (25); A toothed ring (26), which is fixedly sleeved on the outer side of the housing (21); A second motor (27), which is fixedly connected to the inner top of the frame body (1), and a driving gear (271) is fixedly connected to the driving end of the second motor (27), and the driving gear (271) is rotatably connected with the toothed ring (26).

3. The plum blossom wire dropping machine with stable transmission according to claim 2, characterized in that, The number of the planet gears (232), the toothed plates (24) and the wire winding rollers (25) is set to three groups, and the three groups are all arranged around the central axis of the sun gear (231).

4. The plum blossom wire dropping machine with stable transmission according to claim 2, characterized in that, A rotating ring (4) is fixedly connected to the top of the housing (21), and the rotating ring (4) is rotatably connected to the inner top of the frame body (1). The housing (21) is rotatably connected to the inner top of the frame body (1) through the rotating ring (4).

5. The plum blossom wire dropping machine with stable transmission according to claim 1, characterized in that, The wire dropping frame assembly (3) includes: A base (31), which is fixedly connected to the inner bottom surface of the frame body (1); A plugging column (32), which is plugged on the base (31). A plate body (321) is fixedly connected to the base (31), and a rod body (322) is fixedly connected to the plate body (321). A pressing plate (323) is sleeved outside the rod body (322), and a spring (324) is arranged between the pressing plate (323) and the plate body (321), and the spring (324) is sleeved outside the rod body (322).

6. The plum blossom wire dropping machine with stable transmission according to claim 5, wherein, The number of the rod bodies (322) and the springs (324) is set to four groups, and the four groups are all arranged around the central axis of the plate body (321).

7. The plum blossom wire dropping machine with stable transmission according to claim 1, characterized in that, A guide box (5) is fixedly connected to the outside of the frame body (1), and two guide wheels (6) are rotatably connected in the guide box (5) for guiding wire materials.

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