High-efficiency stripping processing device for outer skin of electric wire and cable

Abstract

The utility model relates to the technical field of wire and cable sheath stripping, and particularly discloses a wire and cable sheath efficient stripping processing device which comprises a base and a clamping frame, the clamping frame is fixedly installed at the center position above the base, and a first fixing frame and a second fixing frame are fixedly installed on the two sides of the surface of the clamping frame. Guide rails are movably mounted on the peripheries of the inner walls of the first fixing frame and the second fixing frame, limiting clamping rings are slidably connected to the surfaces of the guide rails, connecting rods are fixedly connected to one sides of the surfaces of the limiting clamping rings, mounting blocks are fixedly mounted on one sides of the surfaces of the connecting rods, and cutting blades are fixedly mounted on one sides of the surfaces of the mounting blocks. And the cutting blade is mounted on the mounting block and is synchronously adjusted with the limiting clamping ring, so that the accuracy of the cutting position is ensured, the problem of incomplete skin stripping or damage to an internal cable caused by an improper position of a cutter is effectively avoided, and the stripping precision and the processing efficiency are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of wire and cable outer skin stripping, in particular to a wire and cable outer skin efficient stripping processing device. BACKGROUND

[0002] In the production, maintenance and recycling of wire and cable, outer skin stripping is a crucial basic process. With the rapid development of electronic communication and power transmission industries, the application scenarios of wire and cable are increasingly widespread, and the market demand is growing, which puts higher requirements on the efficiency, quality and stability of wire and cable outer skin stripping processing.

[0003] Traditional stripping devices mostly use manual operation or simple fixed cutter structures. When processing wire and cable of different specifications and thicknesses, the cutter needs to be frequently replaced or the equipment needs to be adjusted, which is tedious and time-consuming, and cannot meet the large-scale and high-efficiency production requirements. Therefore, we propose a wire and cable outer skin efficient stripping processing device. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a wire and cable outer skin efficient stripping processing device to solve the problem of frequent replacement of cutters or adjustment of equipment, tedious operation and time-consuming, and difficulty in meeting large-scale and high-efficiency production requirements in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a wire and cable outer skin efficient stripping processing device, comprising a base and a clamping frame, the clamping frame is fixedly installed above the center position of the base, fixed racks one and two are fixedly installed on both sides of the surface of the clamping frame, guide rails are movably installed around the inner walls of the fixed racks one and two, limit clamps are slidably connected to the surfaces of the guide rails, connecting rods are fixedly connected to one side of the surfaces of the limit clamps, mounting blocks are fixedly installed on one side of the surfaces of the connecting rods, and cutting blades are fixedly installed on one side of the surfaces of the mounting blocks.

[0006] Among them, three groups of limit clamps are arranged around the inner walls of the fixed racks one, the clamping frame and the fixed racks two, rollers are movably installed at the center positions of the surfaces of the limit clamps arranged in the inner walls of the clamping frame, and placing plates are fixedly connected to the front ends of the surfaces of the fixed racks one.

[0007] Among them, support columns are fixedly installed on one side of the surface of the fixed racks two, discharge barrels are fixedly installed above the support columns, and conical sleeves are fixedly installed on one side of the surface of the discharge barrels.

[0008] Among them, the connecting rods penetrate the limit clamps arranged in the inner walls of the fixed racks one, the clamping frame and the fixed racks two, and are connected correspondingly, so that the three groups of limit clamps are synchronously adjusted in the inner walls of the fixed racks one, the clamping frame and the fixed racks two.

[0009] The cutting blade is fixedly installed between the clamping frame and the second fixing frame through the mounting block and is synchronously adjusted in extension and retraction through the connecting rod and the limiting snap ring.

[0010] The taper sleeve and the discharge barrel are parallel to the limiting snap ring arranged on the second fixing frame.

[0011] The rollers are movably arranged on the center of the surface of the limiting snap ring arranged on the clamping frame.

[0012] The utility model at least has the following beneficial effects:

[0013] Through the collaborative design of the three limiting snap rings, different specifications of the wire and cable can be accurately adapted. The limiting snap ring can slide on the guide rail, and synchronous extension and retraction adjustment is realized through the connecting rod. Whether it is a thin communication cable or a thick power cable, it can be quickly adjusted to the appropriate clamping position without frequent replacement of the cutting tool or complex equipment debugging. At the same time, the cutting blade is installed on the mounting block and is synchronously adjusted with the limiting snap ring, which ensures the accuracy of the cutting position and effectively avoids the problem of incomplete peeling or damage to the internal cable caused by improper position of the cutting tool, greatly improving the peeling precision and processing efficiency.

[0014] The rollers are movably arranged on the center of the surface of the limiting snap ring arranged on the clamping frame.

[0015] The discharge barrel is movably arranged on the surface of the supporting column of the second fixing frame, and the taper sleeve on one side of the discharge barrel is parallel to the limiting snap ring arranged on the second fixing frame. The aperture of the taper sleeve on the left side is smaller than that on the right side. During the peeling process, the cut-off outer skin waste will move along the direction of the cable and enter the discharge barrel through the taper sleeve. The special structure of the taper sleeve helps to guide the waste to smoothly enter the discharge barrel, avoids the waste from scattering, realizes automatic collection of the waste, maintains the cleanliness of the working environment, reduces the time and labor cost of waste cleaning, and makes the whole processing process more efficient and environmentally friendly. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a connection structure schematic view of the first fixing frame, the clamping frame and the second fixing frame of the utility model;

[0017] Figure 2 It is a connection structure schematic view of the first fixing frame, the connecting rod, the clamping frame, the second fixing frame and the taper sleeve of the utility model;

[0018] Figure 3The utility model discloses a conical sleeve and discharge barrel connecting structure schematic view.

[0019] Figure 4 For Figure 3 The enlarged structure schematic view of A in the middle.

[0020] In the drawing: 100, base; 101, fixed frame one; 102, placing plate; 103, limit clasp; 104, connecting rod; 105, gyro wheel; 106, guide rail;

[0021] 200, clamping frame; 201, mounting block; 202, cutting blade;

[0022] 300, fixed frame two; 301, conical sleeve; 302, discharge barrel; 303, support column. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1 to 4 The utility model provides a kind of technical scheme: a kind of high-efficiency stripping processing device of wire and cable sheath, including base 100 and clamping frame 200, clamping frame 200 is fixedly installed in the center position above base 100, clamping frame 200 surface both sides are fixedly installed with fixed frame one 101 and fixed frame two 300, fixed frame one 101 and fixed frame two 300 inner wall four quarters are movably installed with guide rail 106, guide rail 106 surface is slidably connected with limit clasp 103, limit clasp 103 surface one side is fixedly connected with connecting rod 104, connecting rod 104 passes through clamping frame 200 and is connected with the limit clasp 103 corresponding connection of fixed frame one 101 and fixed frame two 300 inner wall setting, so that three groups of limit clasp 103 are synchronous in fixed frame one 101, clamping frame 200 and fixed frame two 300 inner wall telescopic adjustment, connecting rod 104 surface one side is fixedly installed with mounting block 201, mounting block 201 surface one side is fixedly installed with cutting blade 202, cutting blade 202 is fixedly installed between clamping frame 200 and fixed frame two 300 by mounting block 201, and by connecting rod 104 synchronous and limit clasp 103 telescopic adjustment.

[0025] The three groups of limiting snap rings 103 are distributed around the inner walls of the first fixing frame 101, the clamping frame 200 and the second fixing frame 300. The surface center positions of the limiting snap rings 103 arranged on the inner wall of the clamping frame 200 are movably provided with rollers 105, which are uniformly distributed on the surface center positions of the limiting snap rings 103 arranged on the clamping frame 200. The front end of the surface of the first fixing frame 101 is fixedly connected with a placing plate 102.

[0026] The surface of the second fixing frame 300 is fixedly provided with a supporting column 303. The upper portion of the supporting column 303 is fixedly provided with a discharging barrel 302. The surface of the discharging barrel 302 is fixedly provided with a conical sleeve 301. The conical sleeve 301 and the discharging barrel 302 are parallelly arranged with the limiting snap rings 103 arranged on the second fixing frame 300. The aperture of the left side of the conical sleeve 301 is smaller than that of the right side.

[0027] Working principle: the electric wire and cable to be stripped is placed in the clamping frame 200. At this time, the three groups of limiting snap rings 103 distributed around the inner walls of the first fixing frame 101, the clamping frame 200 and the second fixing frame 300 preliminarily position the electric wire and cable. Because the thicknesses of electric wires and cables of different specifications are different, the operator can push the connecting rods 104 connected with the limiting snap rings 103 to make the limiting snap rings 103 slide on the surface of the guide rail 106. Because the three groups of limiting snap rings 103 are connected with each other through the connecting rods 104, they can be synchronously stretched and contracted during the adjustment process, quickly adjusted to positions suitable for the outer diameters of the electric wires and cables, and accurately clamped on electric wires and cables of different specifications without the need of replacing tools or complicated adjustment (it should be noted that a stepping motor and a screw nut pair are used as a driving mechanism. A screw rod is installed on the inner walls of the first fixing frame 101, the clamping frame 200 and the second fixing frame 300. One end of the screw rod is connected with the output shaft of the stepping motor, which is used to stretch and contract the limiting snap rings 103 and the cutting blade 202 on the inner walls of the first fixing frame 101, the clamping frame 200 and the second fixing frame 300 to cope with the outer sheaths of electric wires and cables of different diameters).

[0028] When the electric wire cable is stably clamped, the cutting blade 202 installed on the mounting block 201 is in a suitable cutting position due to the synchronous adjustment with the limiting snap ring 103 through the connecting rod 104. As the electric wire cable advances forward, the cutting blade 202 will contact the cable sheath and cut the cable sheath according to the pre-adjusted position. At the same time, the evenly distributed rollers 105 on the surface center of the limiting snap ring 103 in the inner wall of the clamping frame 200 will be in close contact with the surface of the cable. On the one hand, the rollers 105 provide stable clamping force for the cable to prevent it from shaking during stripping; on the other hand, when the electric wire cable advances forward, the rollers 105 roll, play a guiding and auxiliary conveying role, and ensure that the cable can pass through the cutting area smoothly and smoothly, so as to realize efficient and accurate sheath stripping and reduce the incomplete stripping of the sheath or the damage to the internal cable caused by the shaking of the cable.

[0029] After the electric wire cable sheath is stripped by the cutting blade 202, the waste will continue to move along the movement direction of the cable. Since the discharge bucket 302 is installed on the supporting column 303 on one side of the surface of the fixed frame two 300, and the conical sleeve 301 on one side of the discharge bucket 302 is distributed in parallel with the limiting snap ring 103 arranged on the fixed frame two 300, and the left hole diameter of the conical sleeve 301 is smaller than the right hole diameter. During the advancing process, the stripped sheath waste will be guided into the conical sleeve 301, and as the hole diameter of the conical sleeve 301 gradually decreases, the waste will be smoothly collected into the discharge bucket 302, avoiding the random scattering of the waste in the processing area, realizing the automatic collection of the waste, keeping the working environment clean, and reducing the labor and time cost required for waste cleaning.

[0030] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency stripping device for wire and cable sheaths, comprising a base (100) and a clamping frame (200), characterized in that: The clamping frame (200) is fixedly installed above the center position of the base (100), fixed frame one (101) and fixed frame two (300) are fixedly installed on both sides of the surface of the clamping frame (200), the inner wall of the fixed frame one (101) and the fixed frame two (300) is movably installed with a guide rail (106), the surface of the guide rail (106) is slidably connected with a limiting snap ring (103), one side of the surface of the limiting snap ring (103) is fixedly connected with a connecting rod (104), one side of the surface of the connecting rod (104) is fixedly installed with a mounting block (201), and the cutting blade (202) is fixedly installed on one side of the surface of the mounting block (201).

2. The high efficient stripping processing device for wire and cable sheaths according to claim 1, characterized in that: The limiting snap ring (103) is provided with three groups, and the three groups of limiting snap rings (103) are distributed around the inner walls of the fixed frame one (101), the clamping frame (200) and the fixed frame two (300), and the surface center position of the limiting snap ring (103) provided in the inner wall of the clamping frame (200) is movably installed with a roller (105), and the surface of the fixed frame one (101) is fixedly connected with a placing plate (102) at the front end.

3. The high efficiency wire and cable jacket stripping apparatus of claim 1 wherein: The surface of the fixed frame two (300) is fixedly installed with a supporting column (303), the supporting column (303) is fixedly installed with a discharge barrel (302) above, and the surface of the discharge barrel (302) is fixedly installed with a conical sleeve (301).

4. The high efficiency wire and cable jacket stripping apparatus of claim 2, wherein: The connecting rod (104) penetrates the clamping frame (200) and is connected with the limiting snap ring (103) provided in the inner walls of the fixed frame one (101) and the fixed frame two (300) correspondingly, so that the three groups of limiting snap rings (103) are synchronously telescopic adjusted in the inner walls of the fixed frame one (101), the clamping frame (200) and the fixed frame two (300).

5. The high efficiency wire and cable jacket stripping apparatus of claim 1 wherein: The cutting blade (202) is fixedly installed between the clamping frame (200) and the fixed frame two (300) through the mounting block (201), and is synchronously and telescopically adjusted with the limiting snap ring (103) through the connecting rod (104).

6. The high efficiency wire and cable jacket stripping apparatus of claim 3, wherein: The conical sleeve (301) and the discharge barrel (302) are distributed in parallel with the limiting snap ring (103) provided in the fixed frame two (300), and the aperture on the left side of the conical sleeve (301) is smaller than the aperture on the right side.

7. The high efficiency wire and cable jacket stripping apparatus of claim 2, wherein: The rollers (105) are uniformly distributed on the surface center position of the limiting snap ring (103) provided in the clamping frame (200).

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