CN2365024Y

CN2365024Y - Nail regulating and positioning device for nailing gun

Info

Publication number: CN2365024Y
Application number: CN 99207611
Authority: CN
Inventors: 魏清传
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-03-31
Filing date: 1999-03-31
Publication date: 2000-02-23
Anticipated expiration: 2009-03-31

Abstract

The utility model discloses a regulating and positioning device of a nail needle for a nailing gun, which is easy in operation and excellent in positioning performance. A containing slot is formed on the inner edge of a nail box, a regulating sheet is slid and arranged in the containing slot, and the inner edge of a clamping plate is sagged to form a slide slot in which a rack linked with the regulating sheet is slid and arranged in the slide slot. A mutually communicated groove is formed on the upper margin of the slide slot by the clamping plate, a gear meshed with the rack is pivoted in the groove, and the outer side of the camping plate is fixedly provided with a turn knob by a gear shaft rod. The inner surface of the turn knob is provided with a positioning bead, and the face of the clamping plate corresponding to the turn knob is provided with a positioning slot for containing the positioning bead to clamp and position the turn knob.

Description

Nail rifle nail pin is adjusted positioner

The utility model relates to a nail rifle nail pin and adjusts positioner.

Existing nail rifle is because its adjusting device slightly dislikes complicated, making and assembling comparatively inconvenience, and also comparatively bother in the operation, therefore the design people once created a kind of " nail rifle nail pin is adjusted the improvement of location structure " (No. the 87203870, Taiwan patent application), its structure such as Fig. 5, shown in 6, promptly in the nail casket 51 of nail rifle 50, be provided with two

clamping plate

52,53, be provided with a trimmer 54 between two clamping plate, and wherein clamping plate 52 are provided with one and drive sheet 56, for pushing block 57 starts of being located at outside the clamping plate 53, in order to drive trimmer 54 translations, for the nail pin of shoring the different length specification.

The vertical displacement of right above-mentioned trimmer, mainly be to come start by straight-line pushing block and drive sheet, and promote to make the trimmer vertical displacement because the user is a straight line, therefore trimmer is when displacement, can its promotion be shown slightly because of moment is not enough has some setbacks, cause operational inconvenience, simultaneously after being pushed to the location, because of driving sheet the same with pushing block is moving situation linearly, therefore when trimmer followed closely the rifle start and vibrate influence the time, its trimmer and the displacement of drive sector-meeting start pushing block cause the not good problem of locating effect.

Via as can be known above-mentioned, because the design of existing nail rifle nail pin adjusting device also can't be satisfied user's demand, and cause its operation inconvenience and not good problem of locating effect, thus be necessary to do an improvement at existing adjusting device, to solve the problem that it is faced.

Therefore, the purpose of this utility model provides the good nail rifle nail pin of a kind of locating effect and adjusts positioner, can promote the convenience of operation.

The technical solution of the utility model is to provide a kind of nail rifle nail pin to adjust positioner, it is characterized in that: this adjustment positioner is formed with a tank in the inner edge of nail casket, be slidingly equipped with a trimmer in this tank, and the inner edge of clamping plate has been recessed to form a chute, be slidingly equipped with the tooth bar of an interlock trimmer in this chute, clamping plate are formed with a groove that is interconnected in the chute upper limb, be pivoted with in this groove one with the tooth bar meshed gears, this gear also has an axostylus axostyle that protrudes clamping plate, and gear shaft rod is installed with a turn-button in the outside of clamping plate, the turn-button inner face is established a positioning bead, and clamping plate and turn-button opposite face are provided with the locating slot of ccontaining positioning bead, makes turn-button clip location.

Described nail rifle nail pin is adjusted positioner, and it is characterized in that: be formed with oblique guide groove on this trimmer, this tooth bar one side protrudes out the guide pillar that is slidedly arranged in the guide groove.

Described nail rifle nail pin is adjusted positioner, it is characterized in that: the outside of these clamping plate is formed with a circle in corresponding turn-button place storage tank supplies turn-button ccontaining, and this locating slot is formed at the storage tank inner face.

The utility model compared with the prior art advantage and good effect is very obvious.By above technical scheme as can be known, the utility model has following advantage at least;

1. locating effect is good: because trimmer is the rectilinear motion that is translation, turn-button is then for rotatablely moving, therefore vibrated and when desiring displacement when trimmer, then because effectively driven rotary motion of rectilinear motion, and cooperate the design of positioning bead and locating slot, therefore trimmer is subject to turn-button and can't displacement, so location of the present utility model and start effect are splendid.

2. easy operating: because tooth bar is to utilize the turn-button that rotatablely moves to come transmission, and its moment is bigger really compared to existing direct pusher, and do can be comparatively smooth and easy so it is in passing, so can be easy to the user and operate.

Further specify specific structural features of the present utility model and purpose below in conjunction with accompanying drawing.

Brief Description Of Drawings:

Fig. 1 is a three-dimensional exploded view of the present utility model.

Fig. 2 is a stereo appearance figure of the present utility model.

Fig. 3 is a cross-sectional schematic of the present utility model.

Fig. 4 is an action schematic diagram of the present utility model.

Fig. 5 is the floor map of existing nail rifle.

Fig. 6 is the sectional perspective exploded view of existing nail rifle.

A kind of adjustment positioner of following closely rifle nail pin of the present utility model, please cooperate referring to Fig. 1,2, this adjustment positioner is arranged at 11 on the nail nail casket 10 of rifle and clamping plate, it mainly is that inner edge in clamping plate 11 has been recessed to form a chute 12, being provided with one in this chute 12 can go up, the tooth bar 13 of lower slider is (as Fig. 3, shown in 4), and tooth bar 13 1 side two ends have protruded out a guide pillar 130 respectively, follow closely the tank 100 that casket 10 inner edges are formed with a recess again, can be left and in tank 100, be provided with one, the trimmer 14 of right translation is (as Fig. 3, shown in 4), be formed with all right one way or the other on this trimmer 14 for the guide pillar 130 corresponding sliding oblique guide grooves of establishing 140, make on the tooth bar 13, can make trimmer 14 left sides during following start, right displacement is for replacing the nail pin;

Clamping plate 11 outsides are formed with the storage tank 15 of a round shape in corresponding chute 12 places again, for a ccontaining turn-button 18, and storage tank 15 central authorities are formed with an axis hole that runs through 150, moreover storage tank 15 inner bottom surfaces are formed with the locating slot 16 of a series of concavities, wherein the nail pin position that corresponding trimmer 14 is shored different length is fitted in the position of each locating slot 16, moreover clamping plate 11 inboards are formed with the groove 120 of corresponding storage tank 15 axis holes 150, this groove 120 also is communicated with chute 12, and be pivoted with the gear 17 of a tool axostylus axostyle 170 in the groove 120, this gear 17 can be for meshing starts with tooth bar 13, and the axostylus axostyle 170 of gear 17 passes the axis hole 150 of clamping plate 11, this axostylus axostyle 170 protrudes clamping plate 11 1 ends and can set firmly for turn-button 18, make the user can utilize turn-button 18 transmitting gears 17, moreover turn-button 18 inner faces are provided with a flexible positioning bead 19, locating slot 16 in these positioning bead 19 suitable corresponding storage tanks 15, locate for turn-button 18 clips, group constitutes the good nail rifle nail pin adjustment positioner of a location effect by this, is the form after the utility model is formed as shown in Figure 2.

So when desire is used the nail pin of different length, promptly as Fig. 2, shown in 3 and 4, the user only needs the turn-button 18 in backward rotation clamping plate 11 outsides, get final product driven gear 17 driving racks 13 to bottom offset, move down with the guide pillar 130 of seasonal tooth bar 13 guide groove 140 along trimmer 14, and because trimmer 14 is subjected to the restriction of tank 100, so only translation left (as shown in Figure 4) of trimmer 14, till shoring the nail pin, and turn-button 18 can utilize positioning bead 19 to be positioned in the corresponding locating slot 16, make trimmer 14 obtain splendid locating effect, avoid because of the nail hitting effect of vibrations Influence of Displacement to the nail rifle;

Otherwise then the backward rotation turn-button 18, can make tooth bar 13 to top offset, drive trimmer 14 simultaneously and move right (as shown in Figure 3), for shoring long nail pin.

Claims

1. a nail rifle nail pin is adjusted positioner, it is characterized in that: this adjustment positioner is formed with a tank in the inner edge of nail casket, be slidingly equipped with a trimmer in this tank, and the inner edge of clamping plate has been recessed to form a chute, be slidingly equipped with the tooth bar of an interlock trimmer in this chute

Clamping plate are formed with a groove that is interconnected in the chute upper limb, be pivoted with in this groove one with the tooth bar meshed gears, this gear also has an axostylus axostyle that protrudes clamping plate, and gear shaft rod is installed with a turn-button in the outside of clamping plate, the turn-button inner face is established a positioning bead, clamping plate and turn-button opposite face are provided with the locating slot of ccontaining positioning bead, make turn-button clip location.

2. nail rifle nail pin according to claim 1 is adjusted positioner, and it is characterized in that: be formed with oblique guide groove on this trimmer, this tooth bar one side protrudes out the guide pillar that is slidedly arranged in the guide groove.

3. nail rifle nail pin according to claim 1 is adjusted positioner, it is characterized in that: the outside of these clamping plate is formed with a circle in corresponding turn-button place storage tank supplies turn-button ccontaining, and this locating slot is formed at the storage tank inner face.