CN2326376Y - Electric file-saw - Google Patents
Electric file-saw Download PDFInfo
- Publication number
- CN2326376Y CN2326376Y CN 97212073 CN97212073U CN2326376Y CN 2326376 Y CN2326376 Y CN 2326376Y CN 97212073 CN97212073 CN 97212073 CN 97212073 U CN97212073 U CN 97212073U CN 2326376 Y CN2326376 Y CN 2326376Y
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- CN
- China
- Prior art keywords
- file
- saw
- holder
- electric
- blade
- 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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Abstract
The utility model relates to an electric file-saw, which is composed of a main body and attachments, wherein, the main body comprises a motor, a crank, a rocker, a slide block, a slide seat, a fixture block, a lock block, etc.; the attachments comprise a saw blade holder and a file holder. The main body converts the rotational movement of the motor into the reciprocating rectilinear movement of the slide block and the fixture block through a slider-crank mechanism, thereby, driving the attachments and compelling the saw blade and the file to apply work in a reciprocating mode in a straight line. The saw blade and the file are both partially improved for matching and more reasonable use. The utility model converts a hand file and a hand saw into an electric file and an electric motor saw. The utility model has the advantages of reducing labor intensity and increasing productivity.
Description
The utility model relates to a kind of electronic file and power saws.
At present, after the part processing because the aperture is too small, the hole is biased poor, form variations, it is former thereby need repair with hand file that the coat of paint is blocked up etc.We come sawed-off metal material, timber with handsaw.The hand file handsaw makes arm ache because of the reciprocating motion of machinery for a long time.So the purpose of this utility model is the device that a kind of electronic linear reciprocating motion will be provided, and can replace the reciprocating motion of arm, thereby reduce labor intensity, and boosts productivity.
The purpose of this utility model is achieved in that Electric file-saw is made up of body and annex thereof.Body comprises motor, crank, rocking bar, slide block, fixture block, lock dog, Zuo Gai, little port lid and lower cover etc.Annex comprises blade holder and file holder.Crank connects firmly on motor shaft, and slide block connects fixture block, and fixture block is by the supporting use of T shape of T-slot and annex, and pushes down with lock dog, and manual control screw is locked.During the motor rotation, drive crank, rocking bar rotation, the slide block on the rocking bar is linear reciprocating motion under the control of slide, thereby also drives the annex linear reciprocating motion, forces saw blade, the acting of file linear reciprocating motion.Be more rational supporting use, saw blade, file also done partly improved.Because slide block is a linear reciprocating motion, so the sawtooth of saw blade correspondingly is divided into two sections, the leading portion sawtooth forward, the back segment sawtooth makes sawed-offly to speed up backward; In addition, when supporting, only stay a hole at the saw blade afterbody with blade holder, the screw in the middle of the blade holder passes the hole of saw blade, prevents that saw blade from falling down, locking before and after two other screw.The file afterbody is threaded pole endways, and a step is arranged between pole and the topping, and when connecting with file holder, file is inserted in the groove or hole of file holder, and an end is close to step, other end nut check.
Adopt such scheme, the machinery that Electric file-saw can replace arm moves back and forth.Reduce labor intensity, boost productivity.Simultaneously, the length of file of the present utility model, saw blade can suitably shorten, and the Electric file-saw volume is little, and is easy to carry.
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is an Electric file-saw embodiment installation diagram;
Fig. 2 is the body installation diagram among the Electric file-saw embodiment;
Fig. 3 is the blade holder installation diagram in the Electric file-saw embodiment annex;
Fig. 4 is the file holder A installation diagram in the Electric file-saw embodiment annex;
Fig. 5 is the file holder B installation diagram in the Electric file-saw embodiment annex.
In the embodiment shown in fig. 1, Electric file-saw is made up of body (1) and annex (2).The T shape of annex (2) can cooperate with the T-slot of fixture block (31) in the body (1), and compresses screw lock with lock dog (23).
In body in embodiment illustrated in fig. 2 (1) installation diagram, by lead (5), spring contact strip (6), battery (7), switch (8), contact (9), curved contact (10) built-up circuit, battery (7) is packed into after opening battery cover (11).Motor (4) is stuck in the left side lid (14), with motor cover (3) locking.Force tight crank (18) to make motor (4) can drive crank (18) by circlip (16) and nut (17).Sleeve (19) is higher than motor shaft (4) not to be held, and screw (20) connects crank (18) and rocking bar (21), makes crank (18) can drive rocking bar (21) 360 degree rotations.Lock right lid (13).Go up with screw (25) locking slide (29) at lower cover (15) earlier, slide block (30) is contained in the slide (29), connect slide block (30) and fixture block (31) with screw (24), cover screwing (28) in from aperture toward rocking bar (21) hole, from under load onto pad (26), sleeve (27), the lower cover that closes (15).Adjust the quantity of pad (26) and the level that thick book can be adjusted rocking bar (21), slide block (30), sleeve (27) is higher than screw (20) head, and rocking bar (21) can be rotated and unlikely being stuck by 360 degree.Lock-screw (28), debug successfully after, locking lower cover (15) and little port lid (12).The T shape of annex (2) can cooperate with fixture block (31) T-slot, blocks screw (22) locking with lock dog (23).After mobile switch (8) was connected circuit, motor (4) rotation drove crank (18), rocking bar (21) rotation, is converted into the linear reciprocating motion of slide block (30), fixture block (31), forces annex (2) also to follow linear reciprocating motion.
In the blade holder installation diagram in annex embodiment illustrated in fig. 3, the T shape of blade holder (32) can cooperate with the T-slot of fixture block among Fig. 2 (31).Screw (34) in the middle of blade holder (32) side must pass the hole of saw blade (33), prevents that saw blade (33) from falling down, locking saw blade (33) before and after former and later two screws (34).
In the file holder A installation diagram in annex embodiment illustrated in fig. 4, the T shape of file holder A can cooperate with the T-slot of fixture block (31) among Fig. 2.File (37) is inserted in the groove of file holder A (36), and the step of file (37) at one end is close to file holder A (36), and the other end is locked with nut (35).
In the file holder B installation diagram in annex embodiment illustrated in fig. 5, the T shape of file holder B (39) can cooperate with the T-slot of fixture block (31) among Fig. 2.File (40) inserts in the hole of file holder B (39), and an end is close to step, and the other end is locked with nut (38).
Claims (4)
1. Electric file-saw, it is characterized in that: be made up of body and annex thereof, body comprises motor, crank, rocking bar, slide block, slide, fixture block, lock dog, Zuo Gai, You Gai, little port lid and lower cover; Annex comprises blade holder and file holder; Slider-crank mechanism is arranged in the body, and the saw blade and the file of slide block, fixture block, annex, improved are done linear reciprocating motion.
2. Electric file-saw according to claim 1 is characterized in that: slider-crank mechanism is arranged, the T-slot of fixture block can with blade holder, the T shape of file holder cooperates, and with lock dog, screw lock.
3. Electric file-saw according to claim 1 is characterized in that: the sawtooth of the saw blade of improved is divided into two sections, and the sawtooth leading portion forward, back segment backward, the saw blade afterbody stays a hole, when assembling with blade holder, blade holder side central screw is passed the saw blade hole, locks before and after two screws in addition.
4. Electric file-saw according to claim 1 is characterized in that: the file afterbody of improved is a pole, and end has screw thread, one step is arranged between pole and topping, and when assembling with file holder, file inserts the groove or the hole of file holder, one end is close to step, other end nut check.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97212073 CN2326376Y (en) | 1997-03-06 | 1997-03-06 | Electric file-saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97212073 CN2326376Y (en) | 1997-03-06 | 1997-03-06 | Electric file-saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2326376Y true CN2326376Y (en) | 1999-06-30 |
Family
ID=33930350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97212073 Expired - Fee Related CN2326376Y (en) | 1997-03-06 | 1997-03-06 | Electric file-saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2326376Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827361A (en) * | 2015-05-26 | 2015-08-12 | 胡和萍 | Sander for front-and-end cutting section for tile cutting machine |
| CN110524051A (en) * | 2019-09-19 | 2019-12-03 | 山东亿福金业珠宝首饰有限公司 | Automatic file repairs machine |
-
1997
- 1997-03-06 CN CN 97212073 patent/CN2326376Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827361A (en) * | 2015-05-26 | 2015-08-12 | 胡和萍 | Sander for front-and-end cutting section for tile cutting machine |
| CN110524051A (en) * | 2019-09-19 | 2019-12-03 | 山东亿福金业珠宝首饰有限公司 | Automatic file repairs machine |
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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 |
Granted publication date: 1999.06.30 |