CN204205443U - Adjustable in depth cable wire stripping pliers - Google Patents

Abstract

The utility model discloses a depth-adjustable cable wire stripper, which includes a fixed plate, and the front and middle parts of the upper end of the fixed plate are respectively provided with a rod sleeve and a slot, corresponding to the rod sleeve and the slot. The fixed plates are respectively provided with through holes, the lower end of the fixed plate is provided with a V-shaped groove wheel, the rod sleeve is provided with a moving rod, and the lower end of the moving rod is provided with a rotating roller or a V-shaped groove a wheel, a knife holder sleeve is arranged in the card slot, a knife holder is arranged in the knife holder sleeve, and a cutter is arranged at the lower end of the knife holder. Bolts are arranged between the top of the knife rest and the top of the knife rest sleeve, and the bolts drive the knife rest to move up and down in the knife rest sleeve. The utility model has good cable fixing performance in the rear V-shaped grooved wheel during the stripping process, is not easy to cause slippage, avoids slipping on the hands of personnel, the depth adjustment of the cutter head is convenient, the cable will not be damaged, and the working speed is high.

Description

Depth Adjustable Cable Strippers

technical field

The utility model relates to a stripping tool for an end of a power cable, in particular to a depth-adjustable cable stripper.

Background technique

The length of the secondary cable connection time in the line comprehensive self-renovation project directly affects the construction progress of the entire project. Secondary cable wiring mainly includes six links: secondary cable stripping, carding core, fixing cable, stripping core head, finding wiring position, and connecting to terminal block. Among them, stripping cables takes the most time, accounting for 47.6% of the entire wiring time. If the stripping time is shortened, the secondary cable wiring time can be shortened. Existing technical solution: the current secondary cable stripping tool is generally a wallpaper knife with a simple structure, and it is easier to cause scratches on the hand because each person's strength is different.

Utility model content

The technical problem to be solved by the utility model is: to overcome the deficiencies of the prior art, to provide a depth-adjustable cable stripper with reasonable design, convenient regulation, which can increase the stripping speed and avoid scratches on the hand of the operator.

The technical scheme of the utility model is:

A depth-adjustable cable stripper, including a fixed plate, the front and middle of the upper end of the fixed plate are respectively provided with a rod sleeve and a slot, and the fixed plate corresponding to the rod sleeve and the slot is respectively A through hole is provided, a V-shaped grooved wheel is arranged at the rear of the lower end of the fixed plate, a moving rod is arranged in the rod sleeve, a rotating roller or a V-shaped grooved wheel is arranged at the lower end of the moving rod, and the clamping groove A knife rest cover is arranged inside, a knife rest is arranged inside the knife rest cover, and a cutting knife is arranged at the lower end of the knife rest.

There is a gap fit between the moving rod and the rod sleeve, and the two are fixed by a top screw passing through the body wall of the rod sleeve. There is a clearance fit between the tool rest cover and the draw-in slot, and the two are fixed by a jacking wire passing through the wall of the draw-in slot. the

There is a clearance fit between the knife rest and the knife rest sleeve, and the two are fixed by a top wire that passes through the body wall of the knife rest sleeve, and a bolt is arranged between the top of the knife rest and the top of the knife rest sleeve , the bolt drives the knife rest to move up and down in the knife rest sleeve. the

Two supporting plates are arranged at the lower end rear of the fixing plate, and the V-shaped grooved wheel is arranged between the two supporting plates. An inverted U-shaped wheel frame is arranged at the lower end of the moving rod, and the rotating roller or V-shaped grooved wheel is arranged in the inverted U-shaped wheel frame. the

The beneficial effects of the utility model are:

1. The V-shaped groove wheel at the rear of the utility model has good fixing performance on the cable during the stripping process, which is not easy to cause slippage, avoids slipping on the hands of personnel, the depth of the cutter head is easy to adjust, will not damage the cable, and the working speed is high.

2. The knife rest of the utility model is set in the knife rest sleeve, and can move up and down through the bolts, so as to realize the adjustment of the cutting depth of the cutter. In addition, there is a top wire between the knife rest and the knife rest sleeve, which can lock the position of the knife rest , to prevent the cutter from retracting when forced to ensure the cutting depth. the

3. The knife rest cover of the utility model is clamped in the card slot, can move up and down and is locked by the top wire, thereby ensuring the position of the knife rest cover. the

4. The moving rod of the utility model is set in the rod sleeve, which can move up and down and is locked by the top screw, so as to ensure the position of the moving rod, so as to adjust the overall inclination to facilitate cutting. the

5. The utility model has reasonable design, convenient regulation and control, can not only increase the stripping speed but also avoid scratches on the operator's hands, can be reused, is easy to popularize and implement, and has obvious economic benefits. the

Description of drawings

Figure 1 is a schematic structural view of a depth-adjustable cable stripper;

Fig. 2 is a schematic structural view of the guide wheel in Fig. 1 .

Detailed ways

Embodiment: See Fig. 1-Fig. 2, in the figure, 1-rotating roller, 2-moving rod, 3-jack screw, 4-rod sleeve, 5-card slot, 6-turret cover, 7-bolt, 8- Top wire, 9-top wire, 10-knife holder, 11-cutter, 12-fixed plate, 13-support plate, 14-V-shaped sheave, 15-cable.

The depth-adjustable cable stripper contains a fixed plate 12, wherein: the front and middle parts of the upper end of the fixed plate 12 are respectively provided with a rod sleeve 4 and a slot 5, and the fixed plate 12 corresponding to the rod sleeve 4 and the slot 5 is respectively A through hole is provided, a V-shaped grooved wheel 14 is arranged at the rear of the lower end of the fixed plate 12, a moving rod 2 is arranged in the rod sleeve 4, and a rotating roller 1 or a V-shaped grooved wheel is arranged at the lower end of the moving rod 2, and the slot 5 A knife rest cover 6 is provided, a knife rest 10 is arranged in the knife rest cover 6 , and a cutter 11 is arranged at the lower end of the knife rest 10 . the

There is clearance fit between the moving rod 2 and the rod sleeve 4, and the two are fixed by the top wire 3 passing through the body wall of the rod sleeve 4, so as to facilitate the adjustment of the extension length of the moving rod 2. the

There is clearance fit between the knife rest cover 6 and the draw-in groove 5, and the two are fixed by the top wire 8 passing through the groove wall of the draw-in groove 5, so as to facilitate adjustment of the position of the knife rest cover 6. the

Between the knife rest 10 and the knife rest cover 6 is a gap fit, the two are fixed by the top wire 9 passing through the body wall of the knife rest cover 6, and a bolt 7 is arranged between the top of the knife rest 10 and the top of the knife rest cover 6, The bolt 7 drives the knife rest 10 to move up and down in the knife rest cover 6 . the

Two supporting plates 13 are arranged at the lower end rear portion of the fixing plate 12 , and a V-shaped sheave 14 is arranged between the two supporting plates 13 . The lower end of the moving rod 2 is provided with an inverted U-shaped wheel frame, and a rotating roller 1 or a V-shaped grooved wheel are arranged in the inverted U-shaped wheel frame. the

When in use, adjust the position of the cutter 11 according to the cutting depth, the operator holds the fixed plate 12 and the card slot 5 by hand, pushes it forward, the cutter 11 can cut the skin of the cable 15, and the V-shaped grooved wheel 14 Clamps on cable 15, guided and slip-proof. the

The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the utility model, All still belong to within the scope of the technical solution of the utility model. the

Claims (6)

1. A depth-adjustable cable stripper, which contains a fixed plate, is characterized in that: the front and middle of the upper end of the fixed plate are respectively provided with a rod sleeve and a slot, and the corresponding rod sleeve and the slot The fixed plates are respectively provided with through holes, the lower end of the fixed plate is provided with a V-shaped groove wheel, the rod sleeve is provided with a moving rod, and the lower end of the moving rod is provided with a rotating roller or a V-shaped groove a wheel, a knife holder sleeve is arranged in the card slot, a knife holder is arranged in the knife holder sleeve, and a cutter is arranged at the lower end of the knife holder. 2. The depth-adjustable cable wire stripper according to claim 1, characterized in that: the moving rod and the rod sleeve are in clearance fit, and the two pass through the top wire that runs through the body wall of the rod sleeve fixed. 3. The depth-adjustable cable wire stripper according to claim 1, characterized in that: the tool holder cover and the slot are in clearance fit, and the two pass through the top of the slot wall of the slot. Wire fixed. 4. The depth-adjustable cable wire stripper according to claim 1, characterized in that: the knife holder and the knife holder sleeve are in clearance fit, and the two pass through the body wall of the knife holder sleeve. The top wire is fixed, and a bolt is arranged between the top of the knife rest and the top of the knife rest sleeve, and the bolt drives the knife rest to move up and down in the knife rest sleeve. 5. The depth-adjustable cable stripper according to claim 1, characterized in that: two supporting plates are arranged at the rear of the lower end of the fixing plate, and the V-shaped grooved wheel is arranged between the two supporting plates . 6. The depth-adjustable cable wire stripper according to claim 1, characterized in that: an inverted U-shaped wheel frame is set at the lower end of the moving rod, and the rotating roller or V-shaped wheel frame is set in the inverted U-shaped wheel frame. grooved wheel.