Wire and cable recycling and peeling mechanism

Abstract

The utility model relates to an electric wire and cable recycling and peeling mechanism which comprises a support, a cable body is arranged above the support, a peeling mechanism is arranged on the support, an auxiliary assembly is arranged on the peeling mechanism, the peeling mechanism comprises an outer sleeve, the outer sleeve is arranged above the support, a plurality of connecting rods are fixed on the inner wall of the outer sleeve, and the connecting rods are connected with the support. Inner sleeves are fixed to the ends, away from the outer sleeve, of the multiple connecting rods, connecting rods are slidably connected to the left side and the right side of the outer sleeve correspondingly, baffles are fixed to the outer surfaces of the connecting rods, and the outer surfaces of the connecting rods are movably sleeved with reset springs. According to the wire and cable recycling and peeling mechanism, the peeling mechanism is arranged, a threaded rod is rotated to drive an ejector block to push a connecting rod to move, a cable body can be further pulled, an insulating layer wrapping the outer surface of a cable core is cut through a cutting blade, and after cutting is completed, the insulating layer can be separated from the cable core only by pulling the insulating layer; and the working efficiency of peeling is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cables, in particular to a wire and cable recycling and peeling mechanism. Background Art

[0002] Wires and cables are wire products used to transmit electrical energy, information and realize electromagnetic energy conversion. Wires and cables in a broad sense are also referred to as cables. Cables in a narrow sense refer to insulated cables, which can be defined as: a collection of the following parts; one or more insulating cores, and their respective coatings, total protective layers and outer sheaths. Cables may also have additional uninsulated conductors.

[0003] Since the cable core is mostly made of copper and aluminum, which are recyclable resources, the cable core of waste cables can be recycled. The most important step in the cable core recycling process is to remove the insulating layer wrapped around the outer surface of the cable core. For example, a cable peeling mechanism for power construction disclosed in a Chinese patent (public number: CN 210380048 U) first puts a connecting sleeve on the outside of the cable, and then adjusts the position of the cutting piece so that the cutter can completely cut the cable sheath, and then moves the sheath cutting component to achieve multi-angle cutting of the cable sheath at one time, avoiding multiple back and forth cutting by operators, thereby improving the stripping efficiency and reducing the workload of operators.

[0004] Although the utility model can be used to peel cables, it is necessary to manually move the cutting piece and adjust the position of the cutting piece during the peeling process, which results in low cutting efficiency and is not suitable for peeling large quantities of cables. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a wire and cable recycling and peeling mechanism, which has the advantages of high peeling efficiency and solves the problem of low peeling efficiency of the existing peeling mechanism.

[0006] To achieve the above object, the utility model provides the following technical solutions: a wire and cable recycling and peeling mechanism, comprising a bracket, a cable body is arranged above the bracket, a peeling mechanism is arranged on the bracket, and an auxiliary component is arranged on the peeling mechanism;

[0007] In addition, the peeling mechanism includes an outer sleeve, which is arranged above the bracket, and a plurality of connecting rods are fixed to the inner wall of the outer sleeve, and an inner sleeve is fixed to the end of the plurality of connecting rods away from the outer sleeve, and connecting rods are slidably connected to the left and right sides of the outer sleeve, and a baffle is fixed to the outer surface of the connecting rod, and a return spring is movably sleeved on the outer surface of the connecting rod, and cutting blades are fixed to the opposite sides of the two connecting rods, and fixing blocks are fixed to the opposite ends of the two connecting rods, and fixing rods are fixed to the front and rear ends of the left and right sides of the outer sleeve, and the peeling mechanism also includes threaded rods threadedly connected to the left and right sides of the bracket, and top blocks are fixed to the opposite sides of the two threaded rods through bearings, and handles are fixed to the opposite ends of the two threaded rods.

[0008] Furthermore, the bracket is U-shaped, and sliding holes are provided on both the left and right sides of the outer sleeve. The two connecting rods respectively penetrate the two sliding holes and are slidably connected thereto.

[0009] Furthermore, through holes are provided on both the left and right sides of the inner sleeve, and the two connecting rods respectively pass through the two through holes and are clearance-matched therewith.

[0010] Furthermore, the baffle is located between the outer sleeve and the inner sleeve, and two ends of the return spring are respectively abutted between the baffle and the outer wall of the inner sleeve.

[0011] Furthermore, threaded holes are provided on both sides of the bracket, and the two threaded rods respectively penetrate the two threaded holes and are threadedly connected thereto, and the ends of the plurality of fixing rods away from the outer sleeve are fixed to the bracket.

[0012] Furthermore, the auxiliary component includes four telescopic rods, which are fixed in groups of two on the upper and lower sides of the inner wall of the inner sleeve respectively, and the outer surfaces of the telescopic rods are movably sleeved with auxiliary springs, and the ends of the two telescopic rods on the same side away from the inner sleeve are fixed with auxiliary plates.

[0013] Furthermore, two ends of the auxiliary spring are respectively abutted between the inner wall of the inner sleeve and the auxiliary plate, and the auxiliary plate is an arc-shaped plate.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] 1. The wire and cable recycling and peeling mechanism is equipped with a peeling mechanism. By rotating the threaded rod, the top block drives the connecting rod to move, and the cable body can be further pulled and the insulating layer wrapped on the outer surface of the cable core can be cut through the cutting blade. After the cutting is completed, only the insulating layer needs to be pulled to separate it from the cable core, thereby improving the peeling work efficiency.

[0016] 2. The wire and cable recycling and peeling mechanism is provided with an auxiliary component, which drives the auxiliary plate to move toward the side close to the cable body through the elastic potential energy of the auxiliary spring, thereby limiting the cable body through the auxiliary plate, thereby preventing the cutting position of the cable from deviating during the cutting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the peeling mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure between the outer sleeve and the fixing rod of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the auxiliary component of the utility model.

[0021] In the figure: 1 bracket, 2 cable body, 3 peeling mechanism, 301 outer sleeve, 302 connecting rod, 303 inner sleeve, 304 connecting rod, 305 baffle, 306 return spring, 307 cutting blade, 308 fixing block, 309 fixing rod, 310 threaded rod, 311 top block, 312 handle, 4 auxiliary components, 401 telescopic rod, 402 auxiliary spring, 403 auxiliary plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1 A wire and cable recycling and peeling mechanism in this embodiment includes a bracket 1, a cable body 2 is arranged above the bracket 1, a peeling mechanism 3 is arranged on the bracket 1, and an auxiliary component 4 is arranged on the peeling mechanism 3.

[0024] See also Figure 2-3306 is movably sleeved on the outer surface of the connecting rod 304, and a cutting blade 307 is fixed on the opposite side of the two connecting rods 304, and a fixing block 308 is fixed on the opposite end of the two connecting rods 304, and a fixing rod 309 is fixed on the front and rear ends of the left and right sides of the outer sleeve 301, and the peeling mechanism 3 also includes a threaded rod 310 threadedly connected to the left and right sides of the bracket 1, and a top block 311 is fixed on the opposite side of the two threaded rods 310 through a bearing, and a handle 312 is fixed on the opposite end of the two threaded rods 310.

[0025] The bracket 1 is U-shaped, and sliding holes are provided on both sides of the outer sleeve 301 . The two connecting rods 304 pass through the two sliding holes and are slidably connected thereto, so that the connecting rods 304 can be pushed to move by the top block 311 .

[0026] At the same time, through holes are opened on both sides of the inner sleeve 303, and the two connecting rods 304 pass through the two through holes respectively and cooperate with the gaps therein, which can improve the stability during the cutting process and prevent the cutting blade 307 from shaking.

[0027] In addition, the baffle 305 is located between the outer sleeve 301 and the inner sleeve 303, and the two ends of the return spring 306 are respectively abutted between the baffle 305 and the outer wall of the inner sleeve 303. When the rotating threaded rod 310 moves toward the side away from the fixed block 308, the cutting blade 307 can move toward the side away from the cable body 2 under the action of the return spring 306.

[0028] It should be noted that threaded holes are provided on both sides of the bracket 1, and two threaded rods 310 respectively penetrate the two threaded holes and are threadedly connected thereto, and the ends of multiple fixing rods 309 away from the outer sleeve 301 are fixed to the bracket 1, so that the top block 311 can be driven to push the connecting rod 304 to move by rotating the threaded rod 310.

[0029] See also Figure 4 In order to facilitate the limiting effect on the cable body 2, the auxiliary component 4 includes four telescopic rods 401, and the four telescopic rods 401 are fixed in groups of two on the upper and lower sides of the inner wall of the inner sleeve 303 respectively. The outer surface of the telescopic rod 401 is movably sleeved with an auxiliary spring 402, and the ends of the two telescopic rods 401 on the same side away from the inner sleeve 303 are fixed with an auxiliary plate 403.

[0030] It can be understood that the two ends of the auxiliary spring 402 are respectively abutted between the inner wall of the inner sleeve 303 and the auxiliary plate 403. The auxiliary plate 403 is an arc-shaped plate, which is convenient for positioning the cable body 2 to avoid changes in the cutting position during cutting, which is not conducive to peeling.

[0031] The working principle of the above embodiment is as follows: during use, the bracket 1 is first fixed by bolts, and then the auxiliary plate 403 on the upper side is pushed upward, and then the cable body 2 is passed through the inner wall of the inner sleeve 303, and the auxiliary plate 403 is further loosened. Since the auxiliary plate 403 squeezes the auxiliary spring 402 in the process of moving the auxiliary plate 403 upward and makes it have elastic potential energy, the auxiliary plate 403 will move to the side close to the cable body 2 when the auxiliary plate 403 is loosened, and the threaded rod 310 is further rotated by the handle 312 and the top block 311 is driven by the threaded rod 310 to push the connecting rod 304 to the side close to the cable body 2 until the cutting blade 307 can cut the insulation layer included on the outer surface of the cable core, and then the cable body 2 is pulled to the front to be peeled by the cutting blade 307. After cutting, only the insulation layer needs to be pulled to separate the insulation layer from the cable core.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire and cable recycling and peeling mechanism, comprising a bracket (1), characterized in that: A cable body (2) is arranged above the bracket (1), a peeling mechanism (3) is arranged on the bracket (1), and an auxiliary component (4) is arranged on the peeling mechanism (3); In addition, the peeling mechanism (3) includes an outer sleeve (301), the outer sleeve (301) is arranged above the bracket (1), a plurality of connecting rods (302) are fixed to the inner wall of the outer sleeve (301), an inner sleeve (303) is fixed to one end of the plurality of connecting rods (302) away from the outer sleeve (301), connecting rods (304) are slidably connected to the left and right sides of the outer sleeve (301), a baffle (305) is fixed to the outer surface of the connecting rod (304), and a return spring (306) is movably sleeved on the outer surface of the connecting rod (304). A cutting blade (307) is fixed on the opposite side of the two connecting rods (304), a fixing block (308) is fixed on the opposite end of the two connecting rods (304), and fixing rods (309) are fixed on the front and rear ends of the left and right sides of the outer sleeve (301). The peeling mechanism (3) also includes a threaded rod (310) threadedly connected to the left and right sides of the bracket (1), a top block (311) is fixed on the opposite side of the two threaded rods (310) through a bearing, and a handle (312) is fixed on the opposite end of the two threaded rods (310).

2. A wire and cable recycling and peeling mechanism according to claim 1, characterized in that: The bracket (1) is U-shaped, and sliding holes are provided on both left and right sides of the outer sleeve (301). The two connecting rods (304) respectively penetrate the two sliding holes and are slidably connected thereto.

3. A wire and cable recycling and peeling mechanism according to claim 1, characterized in that: Through holes are provided on both the left and right sides of the inner sleeve (303), and the two connecting rods (304) respectively penetrate the two through holes and are clearance-matched therewith.

4. A wire and cable recycling and peeling mechanism according to claim 1, characterized in that: The baffle (305) is located between the outer sleeve (301) and the inner sleeve (303), and two ends of the return spring (306) are respectively abutted between the baffle (305) and the outer wall of the inner sleeve (303).

5. The wire and cable recycling and peeling mechanism according to claim 1, characterized in that: The bracket (1) is provided with threaded holes on both left and right sides, and the two threaded rods (310) respectively penetrate the two threaded holes and are threadedly connected thereto, and the ends of the plurality of fixing rods (309) away from the outer sleeve (301) are fixed to the bracket (1).

6. A wire and cable recycling and peeling mechanism according to claim 1, characterized in that: The auxiliary component (4) comprises four telescopic rods (401), and the four telescopic rods (401) are fixed in groups of two on the upper and lower sides of the inner wall of the inner sleeve (303), respectively; the outer surfaces of the telescopic rods (401) are movably sleeved with auxiliary springs (402); and the ends of the two telescopic rods (401) on the same side away from the inner sleeve (303) are fixed with auxiliary plates (403).

7. A wire and cable recycling and peeling mechanism according to claim 6, characterized in that: The two ends of the auxiliary spring (402) are respectively abutted between the inner wall of the inner sleeve (303) and the auxiliary plate (403), and the auxiliary plate (403) is an arc-shaped plate.

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