Elastic nail feeding mechanism of nail gun capable of preventing jamming
Technical Field
The utility model relates to a nail gun technical field specifically is a nail mechanism on dead nail gun elasticity of anti-sticking.
Background
Nail guns are also known as nail guns, and are generally called nail guns because they are similar in shape and principle to handguns, and they are fastening tools that use blank cartridges, gas or compressed air as power to drive nails into buildings. .
The nail gun has the conflict with the nail feeding mechanism and the launching mechanism inside the nail gun in the gun bore, so that the nail clamping condition is easy to occur in the using process, the integral using effect of the nail gun is influenced, the working efficiency is greatly reduced, the nail feeding work of the nail box is difficult to carry out, the nail box is passively bounced by utilizing the self elastic property only through an internal spring, the nail box cannot be assisted from the outside, and the defect that the integral application range is narrow is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a nail mechanism on anti-sticking is died power actuated setting device elasticity to propose in solving above-mentioned background art and take place the bail condition in the use easily, thereby influence the holistic result of use of power actuated setting device, cause work efficiency's decline by a wide margin, and the last nail work of nail casket is difficult to go on, only relies on inside spring to utilize self elasticity characteristic to bounce passively, can't assist from the outside, has leaded to the narrower problem of whole application scope.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-sticking dead nail gun elasticity nailing machine constructs, includes the body of a gun, one side position fixed mounting of body of a gun lower extreme has the handle of a gun, another side position movable mounting of body of a gun lower extreme has the nail casket, the bore has been seted up to the inside upper end of body of a gun, the avris position movable mounting of the outside upper end of body of a gun has the pressing block, the outside avris position movable mounting of handle of a gun has the trigger, the inside bottom rigidity of nail casket has high strength spring, the oriented groove has been seted up to the intermediate position of the outside avris of nail casket, the inside avris position movable mounting of bore has anti-sticking dead ejector pad, the outside position fixed mounting of anti-sticking dead ejector pad has elastic push rod, the outside movable mounting of oriented groove has external pressing.
Preferably, the gun handle is obliquely fixed at the lower end of the gun body, and the gun chamber is integrally of a circular hollow linear structure in the gun body.
Preferably, the trigger is in the inside of the body of a gun and the dead ejector pad of anti-sticking mutual correlation, and dead ejector pad of anti-sticking and elasticity push rod formula structure as an organic whole, and elasticity push rod outside covers there is the spring simultaneously.
Preferably, the pressing block corresponds to the position of the upper end of the nail box in the gun body, wherein the position of the pressing block in the gun body corresponds to the position of the upper end of the gun bore.
Preferably, the upper end of the high-strength spring is fixedly provided with an upper nail plate, the upper end face of the upper nail plate is in an inclined state, and the internal specification of the orientation groove is matched with the external specification of the joint of the external pressing buckle.
Preferably, the side position of the inside of the nail box is longitudinally provided with an upper nail groove at equal intervals, the upper end of the nail box is provided with a nail passing groove with an arc-shaped structure, and a nail body with the external specification matched with the internal specification is movably arranged inside the nail passing groove.
Preferably, the external pressing button penetrates through a directional groove formed in the outer portion of the nail box and is connected with the upper nail plate.
Preferably, the specifications of the upper nail groove in the nail box are the same, and the internal specification of the upper nail groove is matched with the external specification of the nail body.
Compared with the prior art, the beneficial effects of the utility model are that: this nail mechanism on dead nail gun elasticity of anti-sticking, through with bore and firing mechanism and last nail mechanism dislocation set, with the loop configuration under the horizontal straight state, make the nail reduce at last nail in-process and the firing mechanism between the possibility of bumping, thereby reduce the emergence of the bail condition, the comprehensive properties of this mechanism in the adaptation application process has been improved, and through the external button of pressing that is connected with inside in the external assembly of nail casket, it is more convenient to assist from outside to last nail work when using the nail gun, accelerate and go up the nail speed, thereby promote holistic work efficiency, the holistic application scope of this mechanism has effectively been enlarged.
Drawings
FIG. 1 is a schematic side view of the internal structure of the present invention;
FIG. 2 is a schematic view of the partial split structure of the present invention;
FIG. 3 is a schematic view of the overall structure of the nail magazine of the present invention;
fig. 4 is a schematic view of the internal structure of the nail magazine of the present invention.
In the figure: 1. a gun body; 2. a gun handle; 3. a nail box; 4. a bore; 5. a trigger; 6. the anti-blocking push block; 7. an elastic push rod; 8. a pressing block; 9. a high-strength spring; 10. a nail feeding groove; 11. a nail plate is arranged; 12. a directional tank; 13. an external pressing button; 14. a nail body; 15. and (4) passing through the nail groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an anti-seize elastic nail feeding mechanism of a nail gun comprises a gun body 1, a gun handle 2, a nail box 3, a gun chamber 4 and a trigger 5, the nail box comprises an anti-jamming push block 6, an elastic push rod 7, a pressing block 8, a high-strength spring 9, an orientation groove 12 and an external pressing buckle 13, wherein a gun handle 2 is fixedly installed at one side position of the lower end of a gun body 1, a nail box 3 is movably installed at the other side position of the lower end of the gun body 1, a gun chamber 4 is formed in the upper end of the inside of the gun body 1, the pressing block 8 is movably installed at the side position of the upper end of the outside of the gun body 1, a trigger 5 is movably installed at the side position of the outside of the gun handle 2, the high-strength spring 9 is fixed at the bottom position of the inside of the nail box 3, the orientation groove 12 is formed in the middle position of the side of the outside of the nail box 3, the anti-jamming push block 6 is movably installed at the side position of the inside of the gun;
furthermore, the gun handle 2 is obliquely fixed at the lower end of the gun body 1, and the whole gun chamber 4 is of a circular hollow linear structure in the gun body 1, so that the gun is more convenient to hold, and the whole gun body 1 is more convenient to carry and use;
furthermore, the trigger 5 is mutually associated with the anti-blocking push block 6 in the gun body 1, the anti-blocking push block 6 and the elastic push rod 7 are of an integrated structure, and meanwhile, a spring covers the outer part of the elastic push rod 7, so that the whole nail gun has the working performance of normal nail shooting, the nail shooting direction is determined, and the whole applicability is improved;
furthermore, the pressing block 8 is arranged above the bore 4 in the gun body 1 and corresponds to the upper end of the nail box 3 in the gun body 1, if a nail is clamped in the bore 4 in the nail feeding process, the pressing block 8 can be used for pressing the clamped nail body 14 back into the nail box 3 to perform the nail feeding operation again, and the fault tolerance of the whole mechanism in the working state is improved;
furthermore, an upper nail plate 11 is fixedly arranged at the upper end of the high-strength spring 9, the upper end face of the upper nail plate 11 is in an inclined state, and meanwhile, the internal specification of the orientation groove 12 is matched with the external specification of the connection part of the external pressing buckle 13, so that the mobility of the external pressing buckle 13 in the orientation groove 12 is ensured, and the overall functionality is enriched;
furthermore, the side position inside the nail box 3 is longitudinally provided with upper nail grooves 10 at equal intervals, the upper end of the nail box 3 is provided with nail passing grooves 15 with arc structures, meanwhile, nail bodies 14 with the external specification matched with the internal specification are movably arranged inside the nail passing grooves 15, the upper nail grooves 10 and the nail passing grooves 15 are communicated with each other, and the working performance of stable nail feeding is achieved;
further, the external pressing button 13 penetrates through an orientation groove 12 formed in the exterior of the nail box 3 to be mutually connected with the upper nail plate 11, so that the external pressing button 13 can control the upper nail plate 11 to perform nailing work by utilizing the self elasticity of the high-strength spring 9 outside the nail box 3;
furthermore, the specifications of the upper nail groove 10 in the nail box 3 are the same, and the internal specification of the upper nail groove 10 is identical to the external specification of the nail body 14, so that the nail body 14 can be stably installed in the nail box 3, the reasonable stability of the overall structure of the gun body 1 is ensured, and the overall application range of the mechanism is effectively expanded.
The working principle is as follows: when the nail gun with the mechanism is used for work, firstly, the nail body 14 is pressed and clamped on the upper nail plate 11 which is elastically supported by the high-strength spring 9 in the nail passing groove 15 by utilizing the specification coincidence between the nail passing groove 15 and the nail body 14, the external pressing buckle 13 is pressed and slid downwards in the orientation groove 12 outside the nail box 3 through the high elasticity characteristic of the high-strength spring 9, so that the internal upper nail plate 11 is driven to move downwards, so that more nail bodies 14 are clamped and discharged, the nail body 14 is stably clamped and discharged in the nail box 3 under the specification coincidence limitation with the upper nail groove 10, the nail box 3 is assembled to the position below the gun chamber 4 which is arranged in the gun body 1, the nail body 14 is driven to carry out the loading work through the anti-clamping push block 6 and the elastic push rod 7 under the control of the trigger 5 in the gun chamber 4, the plane of the upper nail plate 11 in the nail box 3 is in accordance with the structure of the nail body 14, and the high elasticity of the high-strength spring 9 is utilized, the situation that the nail body 14 generates the staple in the gun bore 4 can be effectively reduced, the pressing block 8 can be used for pressing the clamped nail body 14 back to the nail box 3 to perform the nailing operation again when the staple occurs, the fault tolerance rate of the whole mechanism in the working state is improved, and the whole application range of the mechanism is effectively expanded.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.