CN203485144U

CN203485144U - Nailing machine with anti-fault mechanism

Info

Publication number: CN203485144U
Application number: CN201320320686.3U
Authority: CN
Inventors: 吴旺根
Original assignee: JEIL TEK Co Ltd
Current assignee: JEIL TEK Co Ltd
Priority date: 2013-05-09
Filing date: 2013-06-05
Publication date: 2014-03-19
Anticipated expiration: 2023-06-05
Also published as: KR20140005862U

Abstract

The utility model relates to a nailing machine with an anti-fault mechanism. The utility model aims to provide a nailing machine with an anti-fault mechanism. According to the nailing machine, a nail is launched through the nailing machine, so as to prevent a fault caused by inclined launching of the nail due to the derivation of a striking point, a launching guide plate with a guide surface is mounted inside a box cartridge, and when the front end part of the launching end is frayed, the frayed launching end can be replaced; and therefore, the nailing machine has the stable and excellent economic effects. When only a small quantity of nails to be launched are left in a nail cartridge, and as the nails are launched toward the lower side in stead of the outside of the main body during striking, the nails are frequently sandwiched to cause faults. However, the nailing machine with the anti-fault mechanism, provided by the utility model, avoids the fault caused by the sandwiched nails because a guide plate guides the nails not to be launched curvedly downwards; in addition, the front end part of the launching end is further provided with an auxiliary front end part for exchange; as a result, the auxiliary front end part for the exchange can be quickly switched when the front end part is frayed; and therefore, the nailing machine with the anti-fault mechanism is outstanding in economic benefit and also quite convenient.

Description

The nailing machine of anti-damaged structure

Technical field

The utility model relates to a kind of nailing machine of anti-damaged structure, a kind of relating to when launching nail by nailing machine specifically, in order to prevent that deviation because of striking point from making nail be tilted transmitting and causing fault, and at the inside of its nail kit tool for mounting the transmitting guide plate for spigot surface, and, when being worn, can replace transmitting terminal leading section, thereby, have for nailing machine stable and the anti-damaged structure that economic effect is good.

Background technology

As everyone knows, be generally used for building and the finishing nail gun (Tacker) of work or nailing machine (Nailer), stapler (Stapler), pinner (Pinner) for the air compressing machine of timber and timber, timber and plastics, timber and steel, timber and concrete grafting, be used in the various work such as interior and exterior finishes, the work of aluminium frame.

Generally, the formation of device is for as follows: the main part that piston and cylinder are installed in inside; Lid to piston supply air discharge; Be filled with the nail kit of nail, staple, pin etc.; The guide of transmitting nail; During work, guarantee safe safety device; The bayonet unit of filling nail; Connect nail kit and handle and form the bracket of firm structure; The trigger of operation nail gun etc.

As described in the device of the type such as nail gun, nailing machine, by operating trigger, the piston of body interior is moved, thereby guiding is installed on the nail of nail kit or staple etc., make it break-through desired position.

Fig. 1 is the positive partial perspective view illustrating according to the profile of the nailing machine of existing embodiment.

According to Fig. 1, the nailing machine 2 according to existing embodiment, comprising: main body 4, is provided with piston and cylinder in inside; Transmitting terminal 10, is used for installing nail 18 in the place ahead of described main body 4 and launches; Nail kit 14, it is arranged on the bottom of described transmitting terminal 10, is filled with a plurality of staples or pin in inside.

In the bottom of described nail gun main body 4, be formed with handle 6, specified part in the coupling part of described nail gun main body 4 and handle possesses trigger 12, at described trigger 6, is formed with bottom compressed air throw-in part 8 so that by handle 6 and nail gun main body 4 supply compressed air.

Now, described nail kit 14 is that portion is filled with under the state of nail 18 within it, and the unit that makes nail 18 increase to the described transmitting terminal 10 that is incorporated into top, by transmitting terminal leading section 16 transmitting nails 18.

Described transmitting terminal leading section 16 is integrally formed at transmitting terminal 10, and described transmitting terminal 10 is integrally formed at main body 4.But, conventionally, the transmitting terminal leading section 16 of nailing machine 2 is bound to rear because of launching shock power, and nail can not be correctly pinned, therefore, worker needs limit that the transmitting terminal leading section 16 of nailing machine 2 is added and is pressed in target face limit and carries out work, so compression motion, although described transmitting terminal leading section 16 can not be bound to rear, due to worker's plus-pressure and strike reaction, the impact of 16 pairs of target faces of transmitting terminal leading section is very large.

Thus, though the front end of described transmitting terminal leading section 16 is easily worn, still, because financial burden is overweight, and can not be worn to serve as reasons with described transmitting terminal leading section 16, exchange whole nailing machine 2.

Existing nailing machine 2, while hitting the nail 18 waiting at described transmitting terminal 10, can not get to the centre of nail 18 sometimes, thus, as shown in Figure 1, the fault that nail 18 is sandwiched in the passage of described transmitting terminal 10 occurs continually.

Especially, while staying residue nail 18 negligible amounts of described nail kit 14, to connecting the bed knife of the nail 18 of the connecting elements between nail 18 and nail 18, die down, and the frequent wrong problem of percussion that occurs.

Summary of the invention

The utility model proposes in view of described prior art problem, its object is, a kind of nailing machine of anti-damaged structure is provided, when launching nail by nailing machine, in order to prevent that deviation nail because of striking point is tilted transmitting and causes fault, and tool for mounting is for the transmitting guide plate of spigot surface, and, when being worn, can replace transmitting terminal leading section, thereby, possess stability and economy.

For reaching described object, according to preferred embodiment of the present utility model, provide a kind of nailing machine of anti-damaged structure, comprising: main body, provides compressed air and towards the place ahead percussion nail; Handle, is formed with the path that compressed air is offered to main body in inside, and for user's handling; Nail kit, it is installed on the lower end, the place ahead of described main body, fills nail and provides; Transmitting terminal, is positioned at the inside of described main body, waits to pull the trigger the nail that described nail kit provides; And transmitting terminal leading section, comprising: transmitting guide plate, it is arranged at the inside of described nail kit, at the front end of collated nail, towards the length direction of nail kit, fix, upper end be formed with towards above guide the spigot surface of nail.

The nailing machine of anti-damaged structure is preferably provided, at described transmitting terminal leading section, further combined with using and assist leading section with the exchange of transmitting terminal leading section exchange, in described exchange, by the outer peripheral edges of auxiliary leading section, be formed with external screw thread with the internal thread coupling with being formed on the inner peripheral of described transmitting terminal leading section.

The nailing machine of anti-damaged structure is preferably provided, and described spigot surface is to uprise gradually towards transmitting terminal leading section direction, towards the main direction of the nailing machine inclined plane of step-down gradually.

According to the nailing machine of anti-damaged structure of the present utility model, have the following advantages, when the quantity of the armed nails such as nail kit is lacked, during strike, because nail is towards below transmitting and can not be towards the external emission of main body, thereby be sandwiched in continually fault middle and that cause, and the utility model, due to the not down crooked transmitting of guide plate guiding nail, therefore, can not be sandwiched in fault middle and that cause, and, by further possess auxiliary leading section for exchange at transmitting terminal leading section, thereby when being worn, can exchange rapidly with auxiliary leading section, so economic benefit is outstanding and very convenient.

Accompanying drawing explanation

Fig. 1 is the partial front stereogram of profile of the nailing machine of existing embodiment.

Fig. 2 is the isometric front view of nailing machine of the anti-damaged structure of an embodiment of the present utility model.

Fig. 3 is the isometric front view that the nailing machine major part of the anti-damaged structure of an embodiment of the present utility model is amplified.

Fig. 4 is arranged on according to the stereogram of the transmitting guide plate of the nailing machine of the anti-damaged structure of an embodiment of the present utility model.

4: main body; 10: transmitting terminal;

14: nail kit; 16: transmitting terminal leading section;

18: nail; 26: auxiliary leading section for exchange;

30: guide plate; 32: bolt;

34: spigot surface.

The specific embodiment

Below, with reference to accompanying drawing, describe the utility model in detail.

Fig. 2 is the isometric front view of nailing machine of the anti-damaged structure of an embodiment of the present utility model, Fig. 3 is the isometric front view that the nailing machine major part of the anti-damaged structure of an embodiment of the present utility model is amplified, and Fig. 4 is according to the stereogram of the transmitting guide plate of the nailing machine of the anti-damaged structure of an embodiment of the present utility model.

According to the nailing machine 20 of the anti-damaged structure of an embodiment of the present utility model, be when launching nail by nailing machine, in order to prevent that deviation nail because of striking point is tilted transmitting and causes fault, and tool for mounting is for the transmitting guide plate of spigot surface, and, when being worn, can replace transmitting terminal leading section, thereby, possess the nailing machine of stability and economy.

More specifically, according in the nailing machine 20 of the anti-damaged structure of an embodiment of the present utility model, the part of nail gun main body 4, handle 6 and transmitting terminal 10 etc., its structure is identical with the structure illustrating by Fig. 1, so detailed, the structure of nail kit 14 and transmitting terminal leading section 16 is mainly described below.

According to the anti-fault nailing machine 20 of an embodiment of the present utility model, possesses transmitting guide plate 30, described transmitting guide plate is arranged on the inside of described nail kit 14, front end at the nail 18 of arranging is fixed towards the length direction of nail kit 14, in the upper end of described transmitting guide plate, be formed with the spigot surface 34 that guides nail 18 upward, at described transmitting guide plate 30, be formed with a plurality of screw coupling apertures 36, thereby with bolt 32, be coupled in the inside of nail kit 14.

That is, when the volume residual of the nail 18 of arranging in order rise in the inside in described nail kit 14 is few, exist nail 18 correctly along transmitting terminal 10, by transmitting terminal leading section 10, not launch off and on, and the front end of nail 18 situation that square neck is tiltedly launched down.

This is because errors occur the nail 18 of arranging, and cannot hit centre when hitting, and when the volume residual of nail 18 is many, described phenomenon does not occur, and is not therefore that device is bad.But, if occur as described in fault, worker need to decompose one by one nail kit 14 or decompose described transmitting terminal 10 and remove the nail 18 that is clipped in gap and just can carry out work, becomes the reason dallying over one's work so work is very inconvenient.

With this, according to the nailing machine of the anti-damaged structure of an embodiment of the present utility model, in order to solve described problem, provide the guide plate 30 that is fixed on the inner side of described nail kit 14 with bolt 32.

Described guide plate 30 is formed by the outstanding metal material of wearability, towards the length direction of nail kit 14, form longer, fixing with bolt 32, be formed with a plurality of bolt coupling apertures 36.

Now, when nail 18 is during along transmitting terminal 10 transmitting, described guide plate 30 for prevent nail down square neck be tiltedly formed with the spigot surface 34 of upper end predetermined oblique angle.

Especially, transmitting terminal 10 is the armed places such as nail 18, because its top consists of main body 4, therefore can naturally guide, and still, because bottom is combined with nail kit 14, therefore, the structure of nail kit 14 cannot guide towards the place ahead nail 18.Thereby described guide plate 30 guiding nails 18 are launched towards top.

More specifically, described spigot surface 34 is that the direction towards transmitting terminal leading section 16 uprises gradually, and towards the direction of the main body 4 of nailing machine 2 inclined plane of step-down gradually, when nail is when square neck is tiltedly launched down, the front end of nail 18 conflicts with described spigot surface 34.

For this reason, the top of described guide plate 30 is positioned at the bottom of the line of departure of described transmitting terminal 10, does not hinder the transmitting of nail 18.

In addition, according to the nailing machine 20 of the anti-damaged structure of an embodiment of the present utility model, at described transmitting terminal leading section 16, in conjunction with exchange, use and assist leading section 26 in addition, described transmitting terminal leading section 16 possesses and can, with the exchange of transmitting terminal leading section 16 exchanges with assisting leading section 26, in described exchange, by the outer peripheral edges of auxiliary leading section, be formed with external screw thread 24 for the internal thread 22 that is coupled in the inner peripheral that is formed on transmitting terminal leading section.

; described exchange is contacted with under the state of target with auxiliary leading section 26 with face; impact while hitting because of nailing machine and counteractive impact are easily worn; therefore; if as the utility model is made into easy exchange;, in the time need to exchanging because of wearing and tearing, untie described exchange and easily exchange auxiliary leading section 26 for new exchange with auxiliary leading section 26.

According to the nailing machine of the anti-damaged structure of embodiment of the present utility model, be not limited to described embodiment, in the scope that does not depart from technological thought of the present utility model, can carry out various changes.

Claims

1. a nailing machine for anti-damaged structure, comprising: main body, provides compressed air and towards the place ahead percussion nail; Handle, is formed with the path that compressed air is offered to main body in inside, and for user's handling; Nail kit, it is installed on the lower end, the place ahead of described main body, fills nail and provides; Transmitting terminal, is positioned at the inside of described main body, waits to pull the trigger the nail that described nail kit provides; And transmitting terminal leading section, it is characterized in that, comprising:

Transmitting guide plate, it is arranged at the inside of described nail kit, at the front end of collated nail, towards the length direction of nail kit, fix, upper end be formed with towards above guide the spigot surface of nail.

2. the nailing machine of anti-damaged structure according to claim 1, it is characterized in that, at described transmitting terminal leading section, further combined with using and assist leading section with the exchange of transmitting terminal leading section exchange, in described exchange, by the outer peripheral edges of auxiliary leading section, be formed with external screw thread with the internal thread coupling with being formed on the inner peripheral of described transmitting terminal leading section.

3. the nailing machine of anti-damaged structure according to claim 1, is characterized in that, described spigot surface is to uprise gradually towards transmitting terminal leading section direction, towards the main direction of the nailing machine inclined plane of step-down gradually.