CN204844072U - Nail rifle beater mechanism - Google Patents
Nail rifle beater mechanism Download PDFInfo
- Publication number
- CN204844072U CN204844072U CN201520557185.6U CN201520557185U CN204844072U CN 204844072 U CN204844072 U CN 204844072U CN 201520557185 U CN201520557185 U CN 201520557185U CN 204844072 U CN204844072 U CN 204844072U
- Authority
- CN
- China
- Prior art keywords
- slider
- slide block
- travel switch
- chute
- eccentric block
- Prior art date
- 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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- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Abstract
The utility model discloses a nail rifle beater mechanism, including round pin axle, the spout that strikes spring, travel switch, slider baffle, slider, needle guns, is connected with the eccentric block, the spout is fixed to be set up in the casing, is equipped with the slider in this spout, and this slider can slide about the spout inner wall is in the spout, the suit assaults the spring in the slider, the slider lower extreme is equipped with needle guns, and this needle guns fixes on the slider, a slider baffle is stretched out in the left side of slider, be provided with travel switch in the casing, this travel switch passes through the wire and is connecting the control panel, and when the eccentric block rotates, the round pin axle of being connected with the eccentric block will drive the slider rebound, and eccentric block round pin axle is when rotating the peak, and the slider baffle is just in time pushed down travel switch's pressure handle. Adopt the utility model discloses a beater mechanism is followed closely the rifle and is relied on motor gear transmission power, and by spring release production impact force, nailing great efforts, stroke shutoff action is correct, and it can both accomplish smoothly to enable at every turn the nailing.
Description
Technical field
The utility model relates to electric tool technical field, particularly relates to a kind of beater mechanism of hand electric nailing gun.
Background technology
Flourish along with Decoration Industry and furniture manufacturing industry, hand-held nail gun is widely used because operating efficiency is high, easy to use.The beater mechanism of nail gun is all produce magnetic field by the coil windings energising be installed in rifle body to make iron core in coil stressed thus produce impulsive force to complete nailing process in the market, coil electricity once just impacts once, and after impacting, iron core relies on the elastic reset of spring.
Chinese utility model patent description ZL200520102438.7 discloses a kind of electric nail gun percussion mechanism of similar structures, the solenoid of this device obtains electric current instantaneously in energising and produces magnetic field suction iron core and drives punching campaign and gone out by nail, solenoid moment dead electricity magnetic field dissipate when nail is gone out, iron core and punching reset under the effect of back-moving spring, complete an actuation cycle.
Adopt the nail gun of such beater mechanism impulsive force can be made to decline gradually along with the heating of coil, nailing can not be completed smoothly.
Utility model content
For the problems referred to above, the utility model object is to provide a kind of nail gun beater mechanism, and this mechanism transmits power by motor gearbox, nailing great efforts, and it is correct that stroke turns off action, and each nailing can be completed smoothly.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of nail gun beater mechanism, comprises impact spring, travel switch, slide block baffle plate, slide block, rifle pin, the bearing pin be connected with eccentric block, chute; Described chute is fixedly installed in casing, is provided with slide block in this chute, and this slide block can slide up and down in chute along chute inwall, suit impact spring in described slide block, and described slide block lower end is provided with rifle pin, and this rifle pin is fixed on slide block; A slide block baffle plate is stretched out in the left side of described slide block; Travel switch is provided with in casing, the trip switch is connected to control panel by wire, and when eccentric block rotates, band movable slider moves up by the bearing pin be connected with eccentric block, and eccentric block bearing pin is when turning to peak, the pressure handle of travel switch is just in time depressed by slide block baffle plate.
In a preferred version of the present utility model, be provided with top board at the top of described chute, the top of described impact spring is fixed on this top board.
In another preferred version of the present utility model, be provided with cushion pad bottom described chute, during to slow down nailing, slide block is to the impact of casing ontology.
Adopt beater mechanism of the present utility model, nail gun relies on motor gear to transmit power, and discharged by spring and produce impulsive force, nailing great efforts, it is correct that stroke turns off action, and each nailing can be made to complete smoothly.
Accompanying drawing explanation
Fig. 1 is the utility model nail gun beater mechanism front view;
Fig. 2 is the utility model nail gun beater mechanism slide block original position schematic diagram;
Fig. 3 is the utility model nail gun beater mechanism stroke scram position schematic diagram.
Detailed description of the invention
Being easy to make technological means of the present utility model and implementation understand, setting forth the utility model further below in conjunction with specific embodiment.
In description of the present utility model, term " left end, right-hand member, top, bottom, left side, right side, inwardly, outwards " etc. is only used to conveniently describe and limit, and can not be interpreted as restriction of the present utility model.
See Fig. 1, the utility model nail gun beater mechanism comprises a chute 8, this chute 8 is fixedly mounted in casing, slide block 5 is provided with in chute 8, this slide block 5 can slide up and down in chute 8 along chute 8 inwall, an impact spring 2 is provided with in this slide block 5, the free height of this impact spring 2 is enough to slide block 5 to withstand on the cushion pad side of chute 8 bottom when static, locate to give impact spring 2, on chute 8 top, top board 1 is set, the top of impact spring 2 is fixed on top board 1, promotion slide block 5 moves down when compacted rear release by this impact spring 2, slide block 5 lower end is provided with rifle pin 6, and this rifle pin 6 is fixed on slide block 5, and moves with slide block 5, stretch out slide block baffle plate 4 in the left side of slide block 5, this slide block baffle plate 4 is Same Part different parts with slide block 5, a travel switch 3 is provided with in casing, the trip switch 3 is connected to control panel by wire, gearbox output shaft in casing is provided with the eccentric block connecting bearing pin 7, when driven by motor eccentric block rotates, the bearing pin 7 be connected with eccentric block moves up promoting slide block 5 thus is progressively compressed by the impact spring 2 in slide block 5, when eccentric block bearing pin 7 turns to peak, the pressure handle of travel switch 3 is just in time depressed by the slide block baffle plate 4 on slide block 5.
During in order to slow down nailing, the impulsive force of slide block 5 pairs of casing ontologies, arranges a cushion pad 9 in the bottom of chute 8.
Utility model works principle is: see Fig. 2, and when nail gun is in off-position, the bearing pin 7 be connected with eccentric block is in bottom position, and now slide block 5 withstands in the original position of cushion pad side, chute 8 bottom by impact spring 2; See Fig. 3, when pressing power switch, motor rotates and drives eccentric block to rotate by gearbox output shaft, the bearing pin 7 now connected with eccentric block promotes slide block 5 and moves up together with slide block baffle plate 4 thus progressively compressed by the impact spring 2 in slide block 5, when eccentric block bearing pin 7 turns to peak, the pressure handle of travel switch 3 is just in time depressed by the slide block baffle plate 4 on slide block 5, now nail gun power-off, gear-box stops operating, compacted impact spring 2 abrupt release, promote rifle pin 6 on slide block 5 and slide block 5 rapidly under hit a nailing process.
More than show and describe principal character of the present utility model, operation principle and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; the just principle of the present utility model described in above-described embodiment and description; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present utility model.
Claims (3)
1. a nail gun beater mechanism, is characterized in that: comprise impact spring (2), travel switch (3), slide block baffle plate (4), slide block (5), rifle pin (6), the bearing pin (7) be connected with eccentric block, chute (8); Described chute (8) is fixedly installed in casing, slide block (5) is provided with in this chute (8), this slide block (5) can slide up and down in chute (8) along chute (8) inwall, suit impact spring (2) in described slide block (5), described slide block (5) lower end is provided with rifle pin (6), and this rifle pin (6) is fixed on slide block (5); A slide block baffle plate (4) is stretched out in the left side of described slide block (5); Travel switch (3) is provided with in casing, the trip switch (3) is connected to control panel by wire, when eccentric block rotates, the bearing pin (7) be connected with eccentric block will be with movable slider (5) to move up, and when eccentric block bearing pin turns to peak, the pressure handle of travel switch (3) is just in time depressed by slide block baffle plate (4).
2. nail gun beater mechanism according to claim 1, is characterized in that: the top of described chute (8) is provided with top board (1), and the top of described impact spring (2) is fixed on this top board (1).
3. nail gun beater mechanism according to claim 1, is characterized in that: the bottom of described chute (8) is provided with cushion pad (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557185.6U CN204844072U (en) | 2015-07-29 | 2015-07-29 | Nail rifle beater mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557185.6U CN204844072U (en) | 2015-07-29 | 2015-07-29 | Nail rifle beater mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204844072U true CN204844072U (en) | 2015-12-09 |
Family
ID=54734666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520557185.6U Expired - Fee Related CN204844072U (en) | 2015-07-29 | 2015-07-29 | Nail rifle beater mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204844072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434393A (en) * | 2020-11-06 | 2022-05-06 | 苏州宝时得电动工具有限公司 | Nail gun |
-
2015
- 2015-07-29 CN CN201520557185.6U patent/CN204844072U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434393A (en) * | 2020-11-06 | 2022-05-06 | 苏州宝时得电动工具有限公司 | Nail gun |
| CN114434393B (en) * | 2020-11-06 | 2023-09-12 | 苏州宝时得电动工具有限公司 | Nail gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20180729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |