CN208714048U - A kind of multi-purpose cutter - Google Patents

Abstract

The utility model provides a kind of multi-purpose cutter, including handle, cutting sheet, protective jacket, clamping screw, scroll-diced structure plays grinding plate structure, blade storage box structure, connecting rod, hairbrush, level-one shaft, fixing bolt and level-one connecting rope, the cutting sheet are plugged on the left side of handle；The protective jacket is socketed in the left side of cutting sheet；The clamping screw is threaded in the junction of handle and cutting sheet；The scroll-diced structural bolts are connected to the lower left quarter of handle；The upper right quarter beaten grinding plate structure and be bolted to handle；The blade storage box structure is bolted to the right lower quadrant of handle.The utility model sharpening paper specifically uses Sponge sand paper, is conducive to polish to cutter；The setting of protective jacket is conducive to play the role of protection to blade.

Description

A kind of multi-purpose cutter

Technical field

The utility model belongs to cutter technical field more particularly to a kind of multi-purpose cutter.

Background technique

In drillng operation, since geological structure is complicated, technical measures are improper and a variety of causes such as mud, tubing string, wellbore, It occur frequently that the accident of bit freezing.Bit freezing is very big to drilling well work influence, and harm is also very deep, if dealt with improperly, when not only consuming Between it is long, lose drill footage, and accident may be made to deteriorate, or even oil/gas well is caused to scrap.Cutter is exactly one of.Generally Cutter hub material is made using aluminium alloy using light and handy, and blade has the hardness such as 65MN stainless iron SK5 blade between 48-58 degree to use High temperature quenching, general hand-operated tools are all consumption articles, and the preferable service life of quality is between 1-3.

But existing cutter be there is also cannot polish to blade, protective blade effect difference and be inconvenient to store knife The problem of piece.

Therefore, a kind of multi-purpose cutter is invented to be very necessary.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides a kind of multi-purpose cutter, cannot to solve existing cutter It polishes blade, the problem of protective blade effect difference and inconvenient storing blade.A kind of multi-purpose cutter, including handle, cut Pitch cutting, protective jacket, clamping screw, scroll-diced structure beat grinding plate structure, blade storage box structure, connecting rod, hairbrush, level-one turn Axis, fixing bolt and level-one connecting rope, the cutting sheet are plugged on the left side of handle；The protective jacket is socketed in cutting sheet Left side；The clamping screw is threaded in the junction of handle and cutting sheet；The scroll-diced structural bolts connect Connect the lower left quarter in handle；The upper right quarter beaten grinding plate structure and be bolted to handle；The blade storage box structure It is bolted to the right lower quadrant of handle；The connecting rod is welded on the middle position on the right side of handle；The hairbrush passes through level-one Shaft is connected to the right side of connecting rod；The fixing bolt is threaded in the junction of connecting rod and level-one shaft；Described one Grade connecting rope one end is glued to the upper right quarter of protective jacket, and the other end is glued to the upper left quarter of handle；The scroll-diced structure Including handle, telescopic rod adjusts bolt, and cutting wheel and second level shaft, the telescopic rod are plugged on the left side of handle；Described Adjust the junction that bolt thread is connected to handle and telescopic rod；The cutting wheel is connected to telescopic rod by second level shaft Left side.

Preferably, the described grinding plate structure of beating includes placing pipe, connecting plate, sharpening paper, second level handle, primary seal lid and Second level connecting rope, the connecting plate transverse splicing is in the inside for placing pipe；The sharpening paper is glued to connecting plate front surface Middle position；The second level handle screw is connected to the right side of connecting plate；The primary seal lid snaps onto placement pipe Right side；Described second level connecting rope one end is glued to the upper right quarter for placing pipe, and the other end is glued to the top of primary seal lid.

Preferably, the blade storage box structure includes glove pipe, and special-shaped cutter places lid, storage box and secondary seal Lid, the special-shaped cutter transverse splicing is in the inside of glove pipe；Described placement lid one end is bolted to the right side of special-shaped cutter, The other end snaps onto the left side of storage box；The secondary seal lid snaps onto the right side of glove pipe.

Preferably, the handle is provided with bracket, level-one handle and fastening bolt, and the bracket is connected to handle Right side；The level-one handle screw is connected to the lower part of bracket；The fastening bolt is threaded in handle and bracket Junction.

Preferably, the hairbrush and the welding setting of level-one shaft.

Preferably, the sharpening paper specifically uses Sponge sand paper.

Preferably, the special-shaped cutter specifically uses the stainless steel knife of triangle.

Preferably, the cutting wheel specifically uses stainless steel wheel.

Preferably, the hairbrush specifically uses nylon banister brush.

Compared with prior art, the utility model has the following beneficial effects:

1. in the utility model, the sharpening paper specifically uses Sponge sand paper, be conducive to polish to cutter.

2. in the utility model, the setting of the protective jacket is conducive to play the role of protection to blade.

3. in the utility model, the setting of the placement lid and storage box is conducive to store a variety of blades.

4. in the utility model, the hairbrush and the welding setting of level-one shaft are beneficial to prevent hairbrush sliding.

5. in the utility model, the hairbrush specifically uses nylon banister brush, be conducive to carry out the cutter after polishing Cleaning.

6. in the utility model, the special-shaped cutter specifically uses the stainless steel knife of triangle, be conducive to interior of articles into Row cutting.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the structural schematic diagram of the scroll-diced structure of the utility model.

Fig. 3 is the structural schematic diagram for beating grinding plate structure of the utility model.

Fig. 4 is the structural schematic diagram of the blade storage box structure of the utility model.

In figure:

1, handle；2, cutting sheet；3, protective jacket；4, clamping screw；5, scroll-diced structure；51, handle；511, bracket； 512, level-one handle；513, fastening bolt；52, telescopic rod；53, bolt is adjusted；54, cutting wheel；55, second level shaft；6, it polishes Hardened structure；61, pipe is placed；62, connecting plate；63, sharpening paper；64, second level handle；65, primary seal lid；66, second level connecting rope； 7, blade storage box structure；71, glove pipe；72, special-shaped cutter；73, lid is placed；74, storage box；75, secondary seal lid；8, even Bar；9, hairbrush；10, level-one shaft；11, fixing bolt；12, level-one connecting rope.

Specific embodiment

The utility model is described further below in conjunction with attached drawing:

Embodiment:

As shown in attached drawing 1 to attached drawing 4

The utility model provides a kind of multi-purpose cutter, including handle 1, and cutting sheet 2, protective jacket 3, clamping screw 4, rolling is cut Structure 5 is cut, grinding plate structure 6, blade storage box structure 7, connecting rod 8, hairbrush 9, level-one shaft 10, fixing bolt 11 and a cascade are beaten Splicing 12, the cutting sheet 2 are plugged on the left side of handle 1；The protective jacket 3 is socketed in the left side of cutting sheet 2；Described Clamping screw 4 is threaded in the junction of handle 1 and cutting sheet 2；The scroll-diced structure 5 is bolted to handle 1 Lower left quarter；The upper right quarter beaten grinding plate structure 6 and be bolted to handle 1；7 bolt of blade storage box structure connects Connect the right lower quadrant in handle 1；The connecting rod 8 is welded on the middle position on 1 right side of handle；The hairbrush 9 is turned by level-one Axis 10 is connected to the right side of connecting rod 8；The fixing bolt 11 is threaded in the junction of connecting rod 8 and level-one shaft 10；Institute 12 one end of level-one connecting rope stated is glued to the upper right quarter of protective jacket 3, and the other end is glued to the upper left quarter of handle 1；The rolling Dynamic cutting structure 5 includes handle 51, and telescopic rod 52 adjusts bolt 53, cutting wheel 54 and second level shaft 55, the telescopic rod 52 It is plugged on the left side of handle 51；The adjusting bolt 53 is threaded in the junction of handle 51 and telescopic rod 52；Described Cutting wheel 54 is connected to the left side of telescopic rod 52 by second level shaft 55.

In above-described embodiment, specifically, the grinding plate structure 6 of beating includes placing pipe 61, connecting plate 62, sharpening paper 63, Second level handle 64, primary seal lid 65 and second level connecting rope 66,62 transverse splicing of connecting plate is in the inside for placing pipe 61； The sharpening paper 63 is glued to the middle position of 62 front surface of connecting plate；64 screw of second level handle is connected to connecting plate 62 right side；The primary seal lid 65 snaps onto the right side for placing pipe 61；Described 66 one end of second level connecting rope is glued to The upper right quarter of pipe 61 is placed, the other end is glued to the top of primary seal lid 65.

In above-described embodiment, specifically, the blade storage box structure 7 includes glove pipe 71, special-shaped cutter 72 places lid 73, storage box 74 and secondary seal lid 75,72 transverse splicing of special-shaped cutter is in the inside of glove pipe 71；The placement lid 73 one end are bolted to the right side of special-shaped cutter 72, and the other end snaps onto the left side of storage box 74；The secondary seal lid 75 Snap onto the right side of glove pipe 71.

In above-described embodiment, specifically, the handle 51 is provided with bracket 511, level-one handle 512 and fastening bolt 513, the bracket 511 is connected to the right side of handle 51；512 screw of level-one handle is connected to the lower part of bracket 511； The fastening bolt 513 is threaded in the junction of handle 51 and bracket 511.

In above-described embodiment, specifically, the hairbrush 9 and the welding setting of level-one shaft 10.

In above-described embodiment, specifically, the sharpening paper 63 specifically uses Sponge sand paper.

In above-described embodiment, specifically, the special-shaped cutter 72 specifically uses the stainless steel knife of triangle.

In above-described embodiment, specifically, the cutting wheel 54 specifically uses stainless steel wheel.

In above-described embodiment, specifically, the hairbrush 9 specifically uses nylon banister brush.Working principle

In the utility model, in use, protective jacket 3 is removed and is cut to object according to the difference of required cutting object It cuts, if desired the inside of object is cut, opening secondary seal lid 75 can be completed the taking-up of special-shaped cutter 72 to object Internal cutting opens primary seal lid 65 after continuous use cutter four weeks to six weeks, takes out sharpening paper 63, utilizes sharpening paper 63 pairs of cutteves are polished, and after polishing, are cleared up using the cutter after 9 pairs of hairbrush polishings.

Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model Under inspiration, similar technical solution is designed, and reaches above-mentioned technical effect, is the protection model for falling into the utility model It encloses.

Claims (9)

1. a kind of multi-purpose cutter, which is characterized in that the multi-purpose cutter includes handle (1), cutting sheet (2), protective jacket (3), locking Bolt (4), scroll-diced structure (5) are beaten grinding plate structure (6), blade storage box structure (7), connecting rod (8), hairbrush (9), level-one Shaft (10), fixing bolt (11) and level-one connecting rope (12), the cutting sheet (2) are plugged on the left side of handle (1)；It is described Protective jacket (3) be socketed in the left sides of cutting sheet (2)；The clamping screw (4) is threaded in handle (1) and cutting sheet (2) junction；The scroll-diced structure (5) is bolted to the lower left quarter of handle (1)；Described beats grinding plate structure (6) it is bolted to the upper right quarter of handle (1)；The blade storage box structure (7) is bolted to the bottom right of handle (1) Portion；The connecting rod (8) is welded on the middle position on the right side of handle (1)；The hairbrush (9) is connected by level-one shaft (10) On the right side of connecting rod (8)；The fixing bolt (11) is threaded in the junction of connecting rod (8) and level-one shaft (10)；Institute Level-one connecting rope (12) one end stated is glued to the upper right quarter of protective jacket (3), and the other end is glued to the upper left quarter of handle (1)；Institute The scroll-diced structure (5) stated includes handle (51), and telescopic rod (52) is adjusted bolt (53), cutting wheel (54) and second level shaft (55), the telescopic rod (52) is plugged on the left side of handle (51)；The adjusting bolt (53) is threaded in handle (51) and the junction of telescopic rod (52)；The cutting wheel (54) is connected to a left side for telescopic rod (52) by second level shaft (55) Side.

2. multi-purpose cutter as described in claim 1, which is characterized in that described beat grinding plate structure (6) include placing pipe (61), Connecting plate (62), sharpening paper (63), second level handle (64), primary seal lid (65) and second level connecting rope (66), the connection Plate (62) transverse splicing is in the inside for placing pipe (61)；The sharpening paper (63) is glued to the centre of connecting plate (62) front surface Position；Described second level handle (64) screw is connected to the right side of connecting plate (62)；The primary seal lid (65) snaps onto Place the right side of pipe (61)；Described second level connecting rope (66) one end is glued to the upper right quarter for placing pipe (61), and the other end is glued On the top of primary seal lid (65).

3. multi-purpose cutter as described in claim 1, which is characterized in that the blade storage box structure (7) includes glove pipe (71), special-shaped cutter (72), place lid (73), storage box (74) and secondary seal lid (75), and the special-shaped cutter (72) is laterally inserted Connect the inside in glove pipe (71)；Described placement lid (73) one end is bolted to the right side of special-shaped cutter (72), other end button Connect the left side in storage box (74)；The secondary seal lid (75) snaps onto the right side of glove pipe (71).

4. multi-purpose cutter as described in claim 1, which is characterized in that the handle (51) is provided with bracket (511), level-one Handle (512) and fastening bolt (513), the bracket (511) are connected to the right side of handle (51)；The level-one handle (512) screw is connected to the lower part of bracket (511)；The fastening bolt (513) is threaded in handle (51) and bracket (511) junction.

5. multi-purpose cutter as described in claim 1, which is characterized in that the hairbrush (9) and level-one shaft (10) welding are set It sets.

6. multi-purpose cutter as claimed in claim 2, which is characterized in that the sharpening paper (63) specifically uses Sponge sand paper.

7. multi-purpose cutter as claimed in claim 3, which is characterized in that the special-shaped cutter (72) is specifically stainless using triangle Steel knife.

8. multi-purpose cutter as described in claim 1, which is characterized in that the cutting wheel (54) specifically uses stainless steel wheel.

9. multi-purpose cutter as described in claim 1, which is characterized in that the hairbrush (9) specifically uses nylon banister brush.