Steel-cored aluminum stranded wire stripping equipment

Abstract

The utility model provides a steel-cored aluminum stranded wire stripping device which comprises a mounting plate fixedly mounted on a bottom plate, a stranded wire located on the inner side of the mounting plate and a sprue spreader arranged on the front face of the mounting plate, the two sides of the mounting plate are fixedly connected with a first limiting sleeve and a second limiting sleeve respectively, and a driving mechanism is fixedly mounted on the back face of the mounting plate. A first support and a second support are arranged on the outer side of the first limiting sleeve and the outer side of the second limiting sleeve respectively. According to the steel-cored aluminum strand stripping equipment, the rotating shaft can be driven to rotate through driving of the motor, meanwhile, the cutting knives on the two sides of the mounting plate can be driven to rotate synchronously, and then plastic skins on the two sides are cut synchronously through the cutting knives, so that the cutting efficiency of the equipment is improved; and in the process, the motor does not need to synchronously rotate along with the cutting knife, cutting operation on the plastic skin can be achieved, the wire connected with the motor does not need to be bent and twisted for multiple times, and it is ensured that the service life of the wire cannot be shortened.

Description

Technical Field

[0001] The utility model relates to the field of steel - core aluminum stranded wire stripping equipment, and specifically discloses a steel - core aluminum stranded wire stripping equipment. Background Art

[0002] Chinese Patent Application No. CN202320534729.1 discloses a steel - core aluminum stranded wire rapid stripping equipment, which includes a bottom plate; a crushing structure is assembled on the top side of the bottom plate; the crushing structure includes a limiting ring, a sliding groove is formed on the side of the limiting ring, a sliding buckle is fitted outside the limiting ring, and both ends of the sliding buckle are clamped in the sliding groove. A first cutting knife is fixed on the sliding buckle. With the cooperation of a diversion cone, the plastic on the surface can be separated to both sides. When the rotating motor operates, it drives the moving gear to rotate. With the cooperation of a gear ring, it can drive the sliding buckle to slide along the sliding groove, and then drive the first cutting knife to slide along the cutting groove when sliding. During the sliding process of the first cutting knife, the peeled plastic surface can be cut, solving the problem that the surface is not easy to collect due to its too long length after being peeled, and can realize the segmentation and collection of plastic waste, reducing the consumption of waste treatment and improving the efficiency of cable surface peeling.

[0003] During the process of the above - mentioned first cutting knife stripping the stranded wire, it can only perform the cutting operation on one - side plastic surface, with low cutting efficiency, and the motor needs to reciprocate to drive to complete the cutting of the plastic surfaces on both sides. During this process, the motor needs to rotate synchronously with the first cutting knife around the axis of the limiting ring, and the wire connected to the motor needs to be bent and twisted many times, which will reduce the service life of the wire. Summary of the Utility Model

[0004] In view of the above - mentioned defects or deficiencies in the prior art, the present application aims to provide a steel - core aluminum stranded wire stripping equipment, which includes a mounting plate fixedly installed on the bottom plate, a stranded wire located inside the mounting plate, and a diversion cone arranged on the front of the mounting plate. First and second limiting sleeves are respectively fixedly connected to both sides of the mounting plate, a driving mechanism is fixedly installed on the back of the mounting plate, first and second supports are respectively arranged outside the first and second limiting sleeves, and a rotating shaft is rotatably connected inside the first and second supports. Cutting mechanisms are fixedly sleeved on both outer sides of the two ends where the rotating shaft extends out of the first and second supports.

[0005] Preferably, baffles are arranged inside both the first and second limiting sleeves.

[0006] Preferably, the driving mechanism includes a motor fixedly installed outside the mounting plate and a worm gear fixedly sleeved on the outer side of the middle part of the rotating shaft, and a worm gear sleeve meshing with the worm gear is fixedly sleeved on the outer side of the output shaft of the motor.

[0007] Preferably, the cutting mechanism comprises a fixed plate fixedly sleeved on the outer side of one end of the rotating shaft, the internal thread of the fixed plate is sleeved with a first bolt and a second bolt, and the outer sides of the first bolt and the second bolt are movably sleeved with a pressure plate and a cutting knife.

[0008] Beneficial effects:

[0009] 1. The steel core aluminum stranded wire stripping equipment can drive the rotating shaft to rotate through the drive of the motor, and can also drive the cutting knives on both sides of the mounting plate to rotate synchronously, and then the plastic skins on both sides are cut synchronously by the cutting knives, so as to improve the cutting efficiency of the equipment. In this process, the motor does not need to rotate synchronously with the cutting knife to realize the cutting operation of the plastic skin. The wire connected to the motor does not need to be bent and twisted multiple times, ensuring that the service life of the wire will not be reduced.

[0010] 2. The steel core aluminum stranded wire stripping equipment can limit and guide the peeled plastic skin through the first limit sleeve and the second limit sleeve, and at the same time, the baffle can limit the plastic skin located on the inner side of the first limit sleeve and the second limit sleeve in one step, so that when the cutting knife cuts the plastic skin, the plastic skin will not detach from the outer side of the diverter cone, so that it is easy to cut it with the cutting knife. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the left side of the structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the installation plate of the utility model.

[0015] In the figure: 1. mounting plate; 2. stranded wire; 3. diverter cone; 4. first limiting sleeve; 5. second limiting sleeve; 6. driving mechanism; 61. motor; 62. worm gear; 63. worm sleeve; 7. first support; 8. second support; 9. rotating shaft; 10. cutting mechanism; 101. fixing plate; 102. first bolt; 103. second bolt; 104. pressing plate; 105. cutting knife; 11. baffle. DETAILED DESCRIPTION

[0016] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0017] The accompanying drawings in the embodiments of the present invention: different types of section lines in the drawings are not marked according to national standards, nor do they impose any requirements on the materials of the components. Instead, they are used to distinguish the cross-sectional views of the components in the drawings.

[0018] See also Figures 1-3 A steel core aluminum stranded wire stripping device comprises a mounting plate 1 fixedly mounted on a bottom plate, a stranded wire 2 located on the inner side of the mounting plate 1 and a diverter cone 3 arranged on the front side of the mounting plate 1, a first limiting sleeve 4 and a second limiting sleeve 5 are fixedly connected on both sides of the mounting plate 1, a driving mechanism 6 is fixedly mounted on the back side of the mounting plate 1, a first support 7 and a second support 8 are respectively arranged on the outer sides of the first limiting sleeve 4 and the second limiting sleeve 5, a rotating shaft 9 is connected to the inside of the first support 7 and the second support 8 for rotation together, and a cutting mechanism 10 is fixedly mounted on the outer sides of the rotating shaft 9 extending out of both ends of the first support 7 and the second support 8.

[0019] Among them, a baffle 11 is provided on the inner side of the first limiting sleeve 4 and the second limiting sleeve 5, through which the plastic skin after the twisted wire is peeled off can be limited, and the first limiting sleeve 4 and the second limiting sleeve 5 make it difficult for the plastic skin to be offset when it contacts the cutting knife 105, so that the plastic skin on both sides can be easily cut synchronously when the cutting knife 105 rotates.

[0020] Among them, the driving mechanism 6 includes a motor 61 fixedly installed on the outside of the mounting plate 1 and a worm gear 62 fixedly sleeved on the outside of the middle part of the rotating shaft 9. The outer side of the output shaft of the motor 61 is fixedly sleeved with a worm sleeve 63 that meshes with the worm gear 62. Through the cooperation of the worm gear 62 and the worm sleeve 63, the motor 61 can drive the rotating shaft 9 to rotate with a smaller driving force, thereby reducing the force acting on the motor 61 when the cutting knife 105 is cutting, and the stability of the cutting operation performed by the cutting knife 105 is relatively high.

[0021] Among them, the cutting mechanism 10 includes a fixed plate 101 fixedly mounted on the outer side of one end of the rotating shaft 9, the internal thread of the fixed plate 101 is sleeved with a first bolt 102 and a second bolt 103, and the outer sides of the first bolt 102 and the second bolt 103 are movably sleeved with a pressure plate 104 and a cutting knife 105. The pressure plate 104 can increase the force-bearing area between the first bolt 102 and the second bolt 103 and the cutting knife 105, so that the cutting knife 105 is not easy to bend when subjected to force, and the cutting knife 105 can be replaced by disassembling the first bolt 102 and the second bolt 103.

[0022] When the device is in use, after the stranded wire is stripped, the plastic skin is introduced into the inner sides of the first limiting sleeve 4 and the second limiting sleeve 5 through the flow dividing cone 3. The motor 61 is started. While the driving of the motor 61 drives the rotating shaft 9 to rotate, the cutting knives 105 on both sides of the mounting plate 1 are driven to rotate synchronously around the axis of the rotating shaft 9. When the cutting knives 105 contact the plastic skin, they are limited by the first limiting sleeve 4, the second limiting sleeve 5 and the baffle 11. Under the continuous rotation of the cutting knives 105, the plastic skin can be cut. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0023] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The following will refer to the accompanying drawings and combine with the embodiments to detail this application.

[0024] The above description is only the preferred embodiment of this application and the explanation of the applied technical principles. Those skilled in the art should understand that the scope of the utility model involved in this application is not limited to the technical solution formed by the specific combination of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept of the utility model. For example, the technical solution formed by mutually replacing the above features with the (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. A steel-cored aluminum stranded wire stripping device, comprising a mounting plate (1) fixedly installed on a bottom plate, a stranded wire (2) located inside the mounting plate (1), and a flow dividing cone (3) arranged on the front surface of the mounting plate (1), characterized in that: Both sides of the mounting plate (1) are respectively connected with a first limiting sleeve (4) and a second limiting sleeve (5). A driving mechanism (6) is installed on the back surface of the mounting plate (1). First supports (7) and second supports (8) are respectively arranged on the outer sides of the first limiting sleeve (4) and the second limiting sleeve (5). A rotating shaft (9) is rotatably connected inside the first support (7) and the second support (8) together. Cutting mechanisms (10) are sleeved on the outer sides of both ends of the rotating shaft (9) extending out of the first support (7) and the second support (8).

2. The stripping device for steel-cored aluminum stranded wire according to claim 1, characterized in that: Baffles (11) are arranged on the inner sides of both the first limiting sleeve (4) and the second limiting sleeve (5).

3. The wire stripping device for aluminum conductor steel-reinforced according to claim 1, characterized in that: The driving mechanism (6) includes a motor (61) installed on the outer side of the mounting plate (1) and a worm gear (62) sleeved on the outer side of the middle part of the rotating shaft (9). A worm gear sleeve (63) meshed with the worm gear (62) is fixedly sleeved on the outer side of the output shaft of the motor (61).

4. The steel-cored aluminum stranded wire stripping device according to claim 1, wherein: The cutting mechanism (10) includes a fixed disk (101) sleeved on the outer side of one end of the rotating shaft (9). A first bolt (102) and a second bolt (103) are threadedly sleeved inside the fixed disk (101). A pressing plate (104) and a cutting knife (105) are jointly sleeved on the outer sides of the first bolt (102) and the second bolt (103).

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