A kind of easy to disassemble and replaceable bit mechanical wrench
The present invention relates to mechanical wrench field, mechanical wrench specially a kind of easy to disassemble and replaceable bit.
When progress machinery maintenance is safeguarded, all often need to use mechanical wrench, but machinery used at present is pulled
Hand has a single function, and only has the effect of dismounting nut bolt, and cannot have both dismounting screw and other common functions, is applicable in
Property is not strong enough.
The purpose of the present invention is to provide a kind of easy to disassemble and replaceable bit mechanical wrenches, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of easy to disassemble and replaceable bit machinery
Spanner, including body frame, described body frame one end, which offers, turns slot and regulating tank, and described turn is equipped with adjusting block, the tune in slot
Locking nub and the adjusting knob being arranged in the regulating tank coordinate, and the both sides of the body frame are matched with saw blade and cutter sliding respectively
It closing, the saw blade and the cutter are limited by one group of fixing bolt being arranged on the body frame, and the two of the body frame
By a combined page and panel hinge, the other end of the body frame is hinged by connecting shaft and screwdriver for side；The body frame both sides
Slideway is offered, one group of sliding slot is offered on the slideway, described body frame one end offers driver flutes and magnetic slots, described
Screwdriver is arranged in the driver flutes, and the screwdriver end is attracted with the magnetic slots to be coordinated；The adjusting block setting
Cut somebody's hair, described cut somebody's hair connect with square bar, the square bar and Stud connection, it is described cut somebody's hair, the square bar, the stud are integrated
Structure, the stud coordinate with the adjusting knob；Spanner is made of steel.
Preferably, the screwdriver end set has hex union, the hex union to coordinate with replaceable bit.
Preferably, described baffle one end is provided with magnetic stripe, and the magnetic stripe is attracted with the body frame to be coordinated.
Preferably, the saw blade is both provided with sliding rail with the cutter, and the sliding rail is adapted to the sliding slot.
Compared with prior art, the beneficial effects of the invention are as follows：Easy to disassemble and replaceable bit the mechanical wrench makes
Used time will turn slot alignment and the nut dismounted is needed to fall bolt, and then rotate adjusting knob, adjust the position in turning slot of cutting somebody's hair
It sets, realizes by cutting somebody's hair and turning the purpose that trough rim frame clamps bolt or nut, rotate body frame later, you can realize that bolt falls spiral shell
Female dismounting, the screwdriver of the body frame other end can be screwed out from driver flutes, it is only necessary to overcome the magnetic force of magnetic slots by screw
The replaceable bit of different size and hex union can be coordinated, realize the purpose of dismounting screw by knife pull-up according to demand,
Saw blade and cutter are equipped with sliding rail, and sliding rail can coordinate from different sliding slots, when needing using saw blade or cutter, by saw blade
Or cutter sliding rail and sliding slot on the outside of slideway coordinate, then limited, saw blade need not be used or cut by fixing bolt
When cutter, then the sliding slot on the inside of sliding rail and slideway is coordinated, at this moment saw blade or cutter are to be accommodated in slideway completely,
Baffle is fastened, the magneticaction of magnetic stripe makes baffle be adsorbed on body frame, plays a protective role, and prevents the finger of user from stretching
Enter into slideway, is injured by saw blade or cutter；The present apparatus can be used to demounting bolt and nut, while have both screwdriver function,
Primary screw can be dismantled, the both sides of body frame are equipped with saw blade and cutter and the baffle equipped with protection, multiple functional, user
Just, it occupies little space, it is safe.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is that Fig. 1 opens the left view after baffle.
Fig. 3 is the structural schematic diagram of adjusting block of the present invention.
Fig. 4 is the structural schematic diagram of saw blade of the present invention.
Fig. 5 is the structural schematic diagram of cutter of the present invention.
In figure：1, body frame, 2, turn slot, 3, regulating tank, 4, adjusting block, 5, adjusting knob, 6, saw blade, 7, cutter, 8,
Fixing bolt, 9, hinge, 10, baffle, 11, connecting shaft, 12, screwdriver, 13, slideway, 14, sliding slot, 15, cut somebody's hair, 16, square bar, 17,
Stud, 18, driver flutes, 19, magnetic slots, 20, hex union, 21, replaceable bit, 22, magnetic stripe, 23, sliding rail.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of easy to disassemble and replaceable bit machinery is pulled
Hand, including body frame 1,1 one end of the body frame, which offers, turns slot 2 and regulating tank 3, and described turn is equipped with adjusting block 4, institute in slot 2
State adjusting block 4 and the adjusting knob 5 that is arranged in the regulating tank 3 coordinate, the both sides of the body frame 1 respectively with saw blade 6 and cut
Cutter 7 is slidably matched, and the saw blade 6 and the cutter 7 are limited by one group of fixing bolt 8 being arranged on the body frame 1
The both sides of position, the body frame 1 are hinged with baffle 10 by a combined page 9, and the other end of the body frame 1 passes through connecting shaft 11 and spiral shell
Silk knife 12 is hinged, and 1 both sides of the body frame offer slideway 13, and one group of sliding slot 14, the body frame 1 are offered on the slideway 13
One end offers driver flutes 18 and magnetic slots 19, and the screwdriver 12 is arranged in the driver flutes 18, the screwdriver
12 ends and the magnetic slots 19, which are attracted, to be coordinated, and the adjusting block 4, which is provided with, cuts somebody's hair 15, and described cut somebody's hair 15 connect with square bar 16,
The square bar 16 is connect with stud 17, and the 15, square bar 16, the stud 17 of cutting somebody's hair is structure as a whole, the stud 17
Coordinate with the adjusting knob 5,12 end set of the screwdriver has hex union 20, the hex union 20 and replaceable knife
First 21 cooperation, 10 one end of the baffle are provided with magnetic stripe 22, and the magnetic stripe 22 is attracted with the body frame 1 to be coordinated, the saw blade 6 with
The cutter 7 are both provided with sliding rail 23, and the sliding rail 23 is adapted to the sliding slot 14.
Operation principle：When using easy to disassemble and replaceable bit the mechanical wrench, the alignment of slot 2 will be turned and need to tear open
The nut of dress falls bolt, then rotates adjusting knob 5, adjusts 15 position in turning slot 2 of cutting somebody's hair, and realization passes through 15 Hes of cutting somebody's hair
The purpose that 2 frame of slot clamps bolt or nut is turned, rotates body frame 1 later, you can realizes that bolt falls the dismounting of nut, body frame 1
The screwdriver 12 of the other end can be screwed out from driver flutes 18, it is only necessary to overcome the magnetic force of magnetic slots 19 by 12 pull-up of screwdriver
, the replaceable bit of different size 21 and hex union 20 can be coordinated according to demand, realize the purpose of dismounting screw, saw
Item 6 and cutter 7 are equipped with sliding rail 23, and sliding rail 23 can coordinate from different sliding slots 14, need to use saw blade 6 or cutter 7
When, the sliding rail 23 of saw blade 6 or cutter 7 and the sliding slot 14 in 13 outside of slideway are coordinated, then is limited by fixing bolt 8,
When need not use saw blade 6 or cutter 7, then the sliding slot 14 of sliding rail 23 and the inside of slideway 13 is coordinated, at this moment saw blade 6 or
Cutter 7 are accommodated in completely in slideway 13, and baffle 10 is fastened, and the magneticaction of magnetic stripe 22 makes baffle 10 be adsorbed on master
It on frame 1, plays a protective role, prevents the finger of user from extending into slideway 13, injured by saw blade 6 or cutter 7.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.