CN2602880Y - Controller for electronic type nail gun - Google Patents
Controller for electronic type nail gun Download PDFInfo
- Publication number
- CN2602880Y CN2602880Y CN 03204360 CN03204360U CN2602880Y CN 2602880 Y CN2602880 Y CN 2602880Y CN 03204360 CN03204360 CN 03204360 CN 03204360 U CN03204360 U CN 03204360U CN 2602880 Y CN2602880 Y CN 2602880Y
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- CN
- China
- Prior art keywords
- trigger
- cylinder
- controller
- nail
- pattern
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a control device of an electric nail gun. A trigger connection rod moves in cooperation with the nail gun trigger, when an operator touches the sensitive switch, a controller controls the three way air flow switching of a three way pneumatic valve according to the shooting mode be preset by the operator, a valve handle in a cylinder is driven to do scheduled times of reciprocating motion in scheduled time, the reciprocating motion drives the trigger connection rod to do scheduled times of squeezing in scheduled time, and then the nail gun shoots according to the shooting mode.
Description
Technical field
The utility model relates to a kind of nail rifle, refers to especially start the electronic installation done with the control nail gunslinging.
Background technology
The general structure and the effect of nail rifle in general, mainly comprise a rifle body, and this rifle body has a pikestaff and a rifle head, establishes a cylinder in the rifle head, and the pikestaff end connects the gases at high pressure transfer pipeline with joint, and the gases at high pressure of input are imported in the cylinder; Establish a piston in the cylinder, this piston interlock one is located at the ejector pin mechanism of head outer end, and this ejector pin mechanism connects a nail casket; The head outer end of this rifle body is established safeties in addition, and the trigger of this safeties control nail rifle can't be withheld under unsafe state.When depressing this safeties, but make rifle body garnishment trigger under safe condition, this piston is extrapolated by air pressure, and the nail body that makes ejector pin mechanism will be positioned at the ejector pin position is pulled the trigger away.
Summary of the invention
Traditional nail rifle is to come order nail rifle fill order, double hit to send out the action of nail body by safeties and user by triggering pulling, and percussion pattern, percussion speed all are restricted.The utility model is to wish that the nail rifle except manual control model, also can control firing action with electronic installation, and percussion pattern and percussion speed can change according to user's setting.
The control device of a kind of electronic type nail of the utility model rifle, this device is built on traditional nail gunlock body, and this control device comprises:
One supplies the user to set the controller of percussion pattern;
One power supply unit provides electric power to give this controller;
One or three ventilation pressure valves are activated according to the control of percussion pattern by controller;
One cylinder; By this three ventilation pressure valves switching three-way gas flow, the valve rod of controlling this cylinder moves back and forth;
One microswitch starts by this three ventilation pressure valve of pressure-controlled for the user;
One trigger bar, the one end is connected in the valve rod of cylinder, and the other end can produce separation and reunion with the trigger of nail rifle; During with the trigger Colaesce, trigger is controlled by the valve rod of cylinder indirectly.
The utility model progress effect:
The mode of the utility model control nail rifle can be the conventional manual formula, also can be electronic type control.And hand or the electronic type control mode user that can leave is switched.Under the electronic type control model, can adjust shot pattern, shooting speed, the user can select suitable pattern according to needs, assists the stitching work of finishing.
Below in conjunction with drawings and Examples, structure of the present utility model and advantage thereof are further described.
Description of drawings
Fig. 1: the utility model electronic-controlled installation is established in the floor map of nail gunlock body.
Fig. 2 A: the schematic diagram () that the utility model cylinder valve rod, trigger bar are connected with trigger.
Fig. 2 B: the schematic diagram () that the utility model cylinder valve rod, trigger bar are connected with trigger.
Fig. 2 C: the schematic diagram () that the utility model cylinder valve rod, trigger bar are connected with trigger.
Fig. 3: control flow chart of the present utility model.
The specific embodiment
The utility model electronic control device is built on traditional nail gunlock body, follows closely protective link 14, nail casket 15, the trigger 16 that gunlock body (as Fig. 1) generally comprises pikestaff 10, rifle head 11, gases at high pressure transfer pipeline connector 12, ejector pin mechanism 13, safeties with the tradition that present embodiment is painted.The mechanical action that the nail gunslinging is sent out is described as prior art.
See also Fig. 1, the utility model electronic control device comprises:
One controller 20, the utility model embodiment are arranged on the terminal side of pikestaff 10, and major function is to allow the user set the percussion pattern of nail rifle.This controller 20 has a display screen and two buttons 202 in appearance, and this display screen is used for the display setting pattern, and 202 on this button is used for selecting and the setting pattern.Be detailed later about this percussion pattern.
One power supply unit 22, the utility model embodiment one battery provides electric power to give this controller 20;
One cylinder 24, the utility model embodiment are arranged on rifle head 11 sides of contiguous trigger 16;
One or three ventilation pressure valves 26 are activated according to the control of percussion pattern by controller 20; The utility model embodiment is arranged on rifle head 11 outsides, and the cylinder (scheming not formula) in one joint 261 and the rifle head is communicated with, and other is communicated with the front and back ends of cylinder 24 respectively by two joints 262,263; This three ventilation pressure valve 26 is quoted a small amount of gas in the nail rifle cylinder, the gas flow that this power supply unit 22 provides electric power to give the electromagnetic switch switching three-way of air pressure valve 26 inside, and then valve rod 241 generations of cylinder 24 are moved back and forth;
One microswitch 28, the start-up control information that produces be to controller 30, and then control this three ventilation pressure valve 26 and start; The utility model embodiment is arranged on the movable handle bar 101 of pikestaff 10 inboards, can press when allowing the user hold by pikestaff 10 and hold this activity handle bar 101, and then touch this microswitch 28;
One trigger bar 30, as Fig. 1, Fig. 2 A, Fig. 2 B, Fig. 2 C, the one end is connected in the valve rod 241 of cylinder 24, and the other end can produce separation and reunion with trigger 16.When with trigger 16 Colaesces, trigger 16 is promptly controlled by the valve rod 241 of cylinder 24 indirectly.The utility model embodiment establishes a slotted hole 301 with its end that is connected with valve rod 241, passes for the thread segment of valve rod 241 rod ends, and joins lock two nuts 242 and be fixed.Tight lock two nuts 242 are fixed on the valve rod 241 trigger bar 30, otherwise pine oil nut 242 can make trigger bar 30 pines be positioned at the valve rod rod end, can be subjected to the user to control and swing.These trigger bar 30 other ends are established a protruding tip 302 towards the direction of trigger 16, and this protruding tip 302 can penetrate in the inverted L shape hole 161 that is preset on the trigger 16.In view of the above, when the user dangles trigger bar 30 to position that trigger 16 separates the time, this trigger bar 30 does not have continuous action relation with 16 of triggers, and the nail body is sent out in the essential cocking 16 ability control nail gunslingings of user.Otherwise, the user dangles trigger bar 30 to the protruding tip 302 corresponding L type hole 161 openings, with the pulling of trigger bar 30 levels, makes the protruding tip 302 enter hole 161 corners, trigger bar 30 is reclined be positioned the front of trigger 16, make trigger bar 30 and trigger 16 constitute continuous action relation.That is when trigger bar 30 is moved back and forth by valve rod 24 drivings of cylinder 24, promptly produce the action of pulloff repeatedly 16.
As Fig. 3, by said apparatus, trigger bar 30 separates with trigger 16 and electronic-controlled installation is a closed condition, and the nail rifle is then sent out for described manual control list of prior art or double hit.When trigger bar 30 and trigger 16 have continuous action relation and electronic-controlled installation is an opening, 16 of the triggers of nail rifle are transferred to electronic-controlled installation control; That is the user presses movable handle bar 101, microswitch 28 touches, the percussion pattern that controller 20 sets according to the user is controlled this three ventilation pressure valves, 26 switching three-way air-flows, make cylinder 24 valve rods 241 produce moving back and forth of pre-determined number in the given time, drive this trigger bar 30, make trigger 16 also produce pulling of pre-determined number in the given time, so the nail rifle produces firing action according to shot pattern.
Narrate the control option and the percussion pattern of the aforementioned controller 20 of the utility model below.Controller 20 provides four large models, is respectively percussion pattern, count mode, timing mode, electric energy management pattern.This count mode calculates the percussion nail number of nail rifle.This timing mode is calculated the perdurabgility that the nail rifle uses or electronic-controlled installation starts.This electric energy management pattern is not cut off the electricity supply when the nail rifle used above the scheduled time.
This percussion pattern can be set to click and send out or pattern is sent out in double hit.What is called is clicked the user that bristles with anger and is pulled once movable handle bar 101, touch once this microswitch 28, make microswitch 28 produce a firing signal to controller 20, the reciprocating stroke that these cylinder 24 valve rods 241 of these controller 20 controls produce once, utilize trigger bar 30 to drive trigger 16 generations and once pull, hit a nail body.And so-called double hit is sent out pattern and is referred to that the user pulls once or continues to withhold movable handle bar 101, make microswitch 28 produce a firing signal or lasting firing signal to controller 20, this controller 20 is controlled this cylinder valve rod 241 according to default percussion speed (4-20 send out/minute) and is produced continuously for several times reciprocating stroke, utilize trigger bar 30 several cocking 16 continuously, hit several nail bodies in regular turn.No matter and list, double hit are sent out pattern, all under the safe condition that the safeties of nail rifle are depressed, could pull the trigger and follow closely body.
Compare with tradition nail rifle, the utlity model has following advantage:
A. the mode of control nail rifle can be the conventional manual formula, also can be electronic type control.
B. hand or the electronic type control mode user that can leave is switched.
C. under the electronic type control model, can adjust shot pattern, shooting speed, the user can select suitable pattern according to needs, assists the stitching work of finishing.
Though the utility model is to do explanation with a most preferred embodiment, those of ordinary skills can make various multi-form changes not breaking away under the utility model spirit and the category.Above illustrated embodiment in order to explanation the utility model, is not in order to limit practical range of the present utility model only.Such as various modifications or the variation of being engaged in without prejudice to spirit of the present utility model includes within protection domain of the present utility model.
Claims (10)
1. the control device of electronic type nail rifle, this device is built on traditional nail gunlock body, and it is characterized in that: it comprises
One supplies the user to set the controller (20) of percussion pattern;
One power supply unit (22) provides electric power to give this controller (20);
One or three ventilation pressure valves (26) are activated according to the control of percussion pattern by controller (20);
One cylinder (24); By this three ventilation pressure valve (26) switching three-way gas flow, the valve rod (241) of controlling this cylinder (24) moves back and forth;
One microswitch (28) is pushed generation shooting information to controller (20) for the user, and then controls this three ventilation pressure valve (26) and cylinder (24) startup;
One trigger bar (30), one end are connected in the valve rod (241) of cylinder (24), and the other end can produce separation and reunion with the trigger (16) of nail rifle.
2. the control device of a kind of electronic type nail rifle as claimed in claim 1 is characterized in that: this percussion pattern is for clicking the pattern of sending out; This microswitch (28) produces a firing signal, and this controller (20) makes cylinder (24) valve rod (241) produce a reciprocating stroke, this trigger bar (30) and trigger (16) Colaesce, and this trigger (16) is pulled once, and a nail body is sent out in this nail gunslinging.
3. the control device of a kind of electronic type nail rifle as claimed in claim 1, it is characterized in that: this percussion pattern is that pattern is sent out in double hit.
4. the control device of a kind of electronic type nail rifle as claimed in claim 3, it is characterized in that: this double hit is sent out pattern and is produced lasting firing signal to controller (20) for this microswitch (28), this controller (20) is controlled the reciprocating stroke of this three ventilation pressure valve (26) and the continuous pre-determined number of cylinder (24) valve rod (241) generation, this trigger bar (30) and plate machine (16) Colaesce, this trigger (16) is pulled pre-determined number, and the nail body of predetermined number is sent out in this nail gunslinging.
5. the control device of a kind of electronic type nail rifle as claimed in claim 3, it is characterized in that: this double hit is sent out pattern and is produced a firing signal to controller (20) for this microswitch (28), this controller (20) is controlled the reciprocating stroke of this three ventilation pressure valve (26) and the continuous pre-determined number of cylinder (24) valve rod (241) generation, this trigger bar (30) and plate machine (16) Colaesce, this trigger (16) is pulled pre-determined number, and the nail body of predetermined number is sent out in this nail gunslinging.
6. the control device of a kind of electronic type nail rifle as claimed in claim 3 is characterized in that: the nail body percussion speed that pattern is sent out in this double hit be 4-20 send out/minute.
7. the control device of a kind of electronic type nail rifle as claimed in claim 1, it is characterized in that: this controller (20) also provides count mode, timing mode and electric energy management pattern.
8. the control device of a kind of electronic type nail rifle as claimed in claim 1, it is characterized in that: this power supply unit (22) is a battery.
9. the control device of a kind of electronic type nail rifle as claimed in claim 1, it is characterized in that: this three ventilation pressure valve (26) one joint (26) is communicated with the cylinder of nail rifle inside, and two joints (262), (263) are communicated with the front and back ends of cylinder (24) respectively in addition; The gas flow of switching three-way produces cylinder (24) valve rod (241) and moves back and forth.
10. the control device of a kind of electronic type nail rifle as claimed in claim 1, it is characterized in that: this trigger bar (30) is established a slotted hole (301) with the end that this cylinder valve rod (241) is connected, the thread segment of valve rod rod end passes, and join the lock two nuts (242) be fixed; This trigger bar (30) other end is established a protruding tip (302) towards the direction of trigger, and this protruding tip (302) can penetrate in the inverted L shape hole (161) that is preset on the trigger (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03204360 CN2602880Y (en) | 2003-02-19 | 2003-02-19 | Controller for electronic type nail gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03204360 CN2602880Y (en) | 2003-02-19 | 2003-02-19 | Controller for electronic type nail gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2602880Y true CN2602880Y (en) | 2004-02-11 |
Family
ID=34158515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03204360 Expired - Fee Related CN2602880Y (en) | 2003-02-19 | 2003-02-19 | Controller for electronic type nail gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2602880Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100344412C (en) * | 2004-05-28 | 2007-10-24 | 车王电子股份有限公司 | Electric nailing gun capable of reducing striking force on condition of no nail |
| CN107856043A (en) * | 2017-12-01 | 2018-03-30 | 苏州弘瀚自动化科技有限公司 | A kind of rivet gun attachment means |
-
2003
- 2003-02-19 CN CN 03204360 patent/CN2602880Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100344412C (en) * | 2004-05-28 | 2007-10-24 | 车王电子股份有限公司 | Electric nailing gun capable of reducing striking force on condition of no nail |
| CN107856043A (en) * | 2017-12-01 | 2018-03-30 | 苏州弘瀚自动化科技有限公司 | A kind of rivet gun attachment means |
| CN107856043B (en) * | 2017-12-01 | 2024-02-02 | 苏州弘瀚自动化科技有限公司 | Connecting device of blind rivet gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |