A kind of folder guide rod side tooth Profile Machining device
Technical field
The present invention relates to aid technical field, refer in particular to a kind of folder guide rod side tooth Profile Machining device.
Background technology
F type carpenters' clamp is the instrument doing woodwork indispensability, and its structure simply uses dexterity, is the good assistant making woodwork.The operation principle of F type carpenters' clamp is: to slide lever arm with hand, during slip lever arm must with guide rod keeping parallelism, otherwise it is sliding motionless, slide into the width of the workpiece, namely can workpiece be placed between two arm of forces, then slowly rotate the screw rod bolt on dynamic lever arm, be used for clamping work pieces, adjust to applicable elasticity and let go and can complete workpiece and fix.Guide rod there is bayonet socket, guide rod slippage can be prevented, guarantee can not loosen when clamping work pieces, two arm of forces respectively have one to add block, can prevent from not doing worker employed in a plant nursery's part while clamping work pieces energetically, guarantee the surfacing of workpiece.When existing F is clipped in making, each workpiece all adopts casting, and it is coarse that the F that this mode makes presss from both sides profile, unsightly, and also heavier, during operation, feel is not good.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide that a kind of structure is simple, easy to operate, labour intensity is low, the folder guide rod side tooth Profile Machining device that result of use is good.
For achieving the above object, technical scheme provided by the present invention is: a kind of folder guide rod side tooth Profile Machining device, it includes upper and lower symmetrical rack-mounted hobbing machine, the outer peripheral face of hobbing machine is provided with V-arrangement teeth groove, frame before and after hobbing machine is provided with symmetrical guide rod detent mechanism, described guide rod detent mechanism includes turning set, positioning screw, spacing adjusting screw(rod), wherein, spacing adjusting screw(rod) two ends are fixed in frame, positioning screw is two, its top is provided with adjustable ring, adjustable ring movable set is on spacing adjusting screw(rod), the spacing adjusting screw(rod) of adjustable ring both sides is provided with locking nut, positioning screw lower vertical, its vertical position is set with turning set, be reserved with certain distance between two turning sets after assembling and form guide rod passage.
The described often locking nut organized in guide rod detent mechanism is four, lays respectively at corresponding adjustable ring both sides.
Described frame is provided with adjustment seat, and adjustment seat is by bolt-locking in frame, and spacing adjusting screw(rod) two ends are fixed in corresponding adjustment seat.
Have the space holding guide rod and pass through between the hobbing machine of this programme, upper rolling tooth wheel turns counterclockwise, and lower rolling tooth wheel turns clockwise, has the space holding guide rod and pass through between two turning sets of same group.Hobbing machine also forming V-arrangement teeth groove can six gear hobbing, need rotate cover, positioner is fixed on front and the rear of V-arrangement teeth groove during six gear hobbings.Inserted by guide rod during work between two groups of turning sets, hobbing machine can be released after guide rod gear hobbing from the positioner at rear automatically.The structure of this programme is simple, easy to operate, labour intensity is low, and result of use is good.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with institute's drawings attached, the invention will be further described, preferred embodiment of the present invention is: see accompanying drawing 1, a kind of described in the present embodiment is pressed from both sides guide rod side tooth Profile Machining device and is included upper and lower symmetry and be arranged on hobbing machine 1 in frame 3, the outer peripheral face of hobbing machine 1 is provided with V-arrangement teeth groove 2, frame 3 before and after hobbing machine 1 is provided with symmetrical guide rod detent mechanism, described guide rod detent mechanism includes turning set 4, positioning screw 5, spacing adjusting screw(rod) 6, wherein, spacing adjusting screw(rod) 6 two ends are fixed in frame 3, described frame 3 is provided with adjustment seat 9, adjustment seat 9 by bolt-locking in frame 3, spacing adjusting screw(rod) 6 two ends are fixed in corresponding adjustment seat 9, positioning screw 5 is two, its top is provided with adjustable ring 7, and adjustable ring 7 movable set is on spacing adjusting screw(rod) 6, and the spacing adjusting screw(rod) 6 of adjustable ring 7 both sides is provided with locking nut 8, the described often locking nut 8 organized in guide rod detent mechanism is four, lays respectively at corresponding adjustable ring 7 both sides, positioning screw 5 lower vertical, its vertical position is set with turning set 4, be reserved with certain distance between two turning sets 4 after assembling and form guide rod passage.Have the space holding guide rod and pass through between the hobbing machine of this programme, upper rolling tooth wheel turns counterclockwise, and lower rolling tooth wheel turns clockwise, has the space holding guide rod and pass through between two turning sets of same group.Hobbing machine also forming V-arrangement teeth groove can six gear hobbing, need rotate cover, positioner is fixed on front and the rear of V-arrangement teeth groove during six gear hobbings.Inserted by guide rod during work between two groups of turning sets, hobbing machine can be released after guide rod gear hobbing from the positioner at rear automatically.The structure of this programme is simple, easy to operate, labour intensity is low, and result of use is good.
The embodiment of the above is only the preferred embodiment of the present invention, not limits practical range of the present invention with this, therefore the change that all shapes according to the present invention, principle are done, all should be encompassed in protection scope of the present invention.