CN202741834U - Manual cutting machine with movable blade and rotatable clamp - Google Patents
Manual cutting machine with movable blade and rotatable clamp Download PDFInfo
- Publication number
- CN202741834U CN202741834U CN2012202426503U CN201220242650U CN202741834U CN 202741834 U CN202741834 U CN 202741834U CN 2012202426503 U CN2012202426503 U CN 2012202426503U CN 201220242650 U CN201220242650 U CN 201220242650U CN 202741834 U CN202741834 U CN 202741834U
- Authority
- CN
- China
- Prior art keywords
- blade
- anchor clamps
- mentioned
- bolt
- angle
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/04—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever
- B23D45/042—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever with the saw blade carried by a pivoted lever
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/16—Hand-held sawing devices with circular saw blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
Abstract
The utility model provides a manual cutting machine with a movable blade and a rotatable clamp. A blade moving piece is used for driving the blade to move to the left side or the right side, and a blade moving bolt is used for adjusting accurately, so that the position of the blade can be adjusted accurately, and then the cutting position of an object to be cut can be aligned accurately; besides, the clamp used for supporting the object to be cut can be moved forwards or backwards by moving the blade moving bolt forwards or backwards, and can be adjusted properly according to the size of the object to be cut, and the angle of the clamp can be changed through an angle adjusting piece, so that the cutting angle of the object to be cut can be aligned accurately for cutting, and then the cutting efficiency and the work efficiency for the object to be cut can be greatly improved.
Description
Technical field
The utility model relates to the removable and rotatable hand-powered cutter of anchor clamps of a kind of blade, relate in particular to a kind of be located on the hand-powered cutter blade that is used for the cutting work piece can left and right movement, and the anchor clamps that are used for the support work piece also can rotate, thereby by various angle cutting work piece, and improve the removable and rotatable hand-powered cutter of anchor clamps of blade that cuts operating efficiency.
Background technology
Usually, popularize the mobile manual cutting machine that uses as cutting machine (Cut Off Machine), to the workpiece manually circular shear blade of mobile rotation and cut workpiece, though this hand-powered cutter can not the precise cutting workpiece, but mobile easy, and cutting work is easy, therefore popularizes very much at present and uses.This hand-powered cutter possesses: the workbench of the part of place work piece, fixedly be placed on the anchor clamps of the workpiece on the workbench, with the blade that is rotated by motor under the state of anchor clamps fixation workpiece, towards workpiece direction rotation blade, carry out cutting work.
Yet former hand-powered cutter can not towards the position of left and right side moving blade, be difficult to the position that cutting indicates.The state of the position that namely, will cut with signs such as pencils, position for the precise cutting sign, need to be in the upper position that accurately mutatis mutandis pencil is indicated of the rotate path (towards the path of workpiece rotating) of blade, but when using hand-powered cutter to cut work, a people carries out cutting work alone mostly, and the length of workpiece is all long but also heavy, and there is such problem in the position that therefore can not indicate mutatis mutandis pencil more exactly on the rotate path of blade.For solving the problem that exists on this cutting machine in the past, the mobile manual cutting machine that blade can move is disclosed among the Korean utility model patent 20-0439204, this mobile manual cutting machine comprises: possess since place long workpiece a part workbench and be placed in ground body; Be located at the front of above-mentioned body, exert pressure and fixedly be placed on the anchor clamps of the workpiece on the workbench; Be located at the rear side of above-mentioned body, along body optionally towards the left and right side mobile move left and right part that slides; The circular shear blade that is used for cut workpiece; Be used for rotating above-mentioned blade, so that the motor of blade cuts workpiece; Be contained in above-mentioned move left and right part, can be mobile together with the move left and right part, and be provided with said motor, for the motor that makes setting and blade towards the workpiece rotating that is fixed on the workbench, the motor of being arranged to rotatablely move arranges body; For said motor and blade are rotated towards the workpiece that is fixed on the workbench, the rotary handle of body can rotation motor be set; Above-mentioned rotary handle is applied external force, disappear in motor and blade external force under the state of workpiece rotating, motor and blade are just towards the elastic component away from the direction rotation of workpiece.Blade also can left and rightly rotate in the technology before this, thereby can tilt blade, even therefore worker also can cut not only long but also heavy workpiece obliquely.
The utility model content
The problem that exists on the hand-powered cutter before the utility model is used for solving, its purpose is that providing a kind of possesses: the blade moving spare that is used for left and right moving blade; Can be used in the anchor clamps that support work piece moves forward and backward, and the angle adjusting piece of alignment jig angle, thereby work piece can be accurately cut in the left and right movement by blade, and can accurately regulate the removable and rotatable hand-powered cutter of anchor clamps of blade that the cutting angle for work piece cuts by the rotation of anchor clamps.
For achieving the above object, removable and the rotatable hand-powered cutter of anchor clamps of blade of the present utility model, be rotated the blade, the basal part that is used for installing above-mentioned blade that cut work piece, be positioned at the anchor clamps that above-mentioned basal part upper end is used for supporting work piece and consist of by possessing blade handle and the power by motor, it is characterized in that, also possess: a blade moving spare, its make above-mentioned blade in the upper end of basal part towards the left side and the right side move, thereby accurately aim at the cutting position of work piece; One angle adjusting piece rotates above-mentioned anchor clamps and changes the angle of anchor clamps, thereby accurately regulates the cutting angle of aiming at work piece.
Above-mentioned blade moving spare also comprises: the support member that is fixed on above-mentioned basal part upper end; Connect above-mentioned support member and possess the blade moving bolt of rotary handle in a side; Extend from a side of above-mentioned blade, and the blade connecting portion that links to each other with the opposite side of above-mentioned blade moving bolt.Above-mentioned blade moving spare also possesses: connect above-mentioned support member, and the one side is connected to the guide support bar of above-mentioned blade; Link to each other with the opposite side of above-mentioned guide support bar, and the guide that connects of above-mentioned blade moving bolt.
Above-mentioned angle adjusting piece comprises: extend the carriage that forms in the anchor clamps back that is positioned at above-mentioned basal part upper end; It is inboard and connect the fixed axis of the top and bottom of carriage to be positioned at above-mentioned carriage; The one side connects above-mentioned fixed axis, and possesses the bolt that moves forward and backward of anchor clamps moving handle at opposite side; For supporting the above-mentioned bolt that moves forward and backward, and bolt is connected to the bolt support member of the upper end of above-mentioned basal part.The angle that also is provided with arc at above-mentioned anchor clamps inner face changes groove, goes back in conjunction with the set bolt that is used for fixing above-mentioned basal part upper end and above-mentioned anchor clamps at above-mentioned angle change groove.
Description of drawings
Fig. 1 is the oblique view that shows the removable and rotatable hand-powered cutter of anchor clamps of blade of the present utility model;
Fig. 2 is the Facad structure figure that shows the structure of the removable and rotatable hand-powered cutter of anchor clamps of blade of the present utility model;
Fig. 3 is the plane structure chart that shows that one of the important structure blade moving spare of the removable and rotatable hand-powered cutter of anchor clamps of blade of the present utility model makes blade move towards left and right sides;
Fig. 4 is the structure chart that shows that one of the important structure angle adjusting piece of the removable and rotatable hand-powered cutter of anchor clamps of blade of the present utility model makes anchor clamps move towards fore-and-aft direction;
Fig. 5 is the structure chart that one of the important structure angle adjusting piece that shows the removable and rotatable hand-powered cutter of anchor clamps of blade of the present utility model makes the anchor clamps rotation.
Description of reference numerals
11: blade handle 12: motor 13: blade
14: basal part 15: anchor clamps 20: blade moving spare
21: support member 22: rotary handle 23: the blade moving bolt
24: blade connecting portion 25: guide support bar 26: guide
30: angle adjusting piece 31: carriage 32: fixed axis
33: anchor clamps moving handle 34: move forward and backward bolt 35: the bolt support member
40: set bolt 41: angle change groove.
The specific embodiment
Below, further specify structure of the present utility model and effect with reference to accompanying drawing.When explanation the utility model, the term that uses in this specification and claims or word, should be according to the applicant in order to illustrate that with the best approach utility model of oneself can suitably define the principle of the concept of term, can only be construed to the meaning and the concept that meet technological thought of the present utility model.
Removable and the rotatable hand-powered cutter of anchor clamps of blade of the present utility model, be rotated the blade 13, the basal part 14 that is used for installing above-mentioned blade 13 that cut work piece, be positioned at the anchor clamps 15 that above-mentioned basal part 14 upper ends are used for supporting work piece and consist of by possessing blade handle 11 and the power by motor 12, such as Fig. 1 and shown in Figure 2, also possess: a blade moving spare 20, its make above-mentioned blade 13 in the upper end of basal part 14 towards the left side and the right side move, thereby accurately aim at the cutting position of work piece; One angle adjusting piece 30 rotates above-mentioned anchor clamps 15 and the angle of change anchor clamps, thereby accurately regulates the cutting angle of aiming at work piece, and towards forward and backward movable clamp 15.Above-mentioned blade moving spare 20 be in above-mentioned basal part 14 upper ends towards the left side and the right side move the device of the position of above-mentioned blade 13, change towards left and right sides position by blade moving spare 20 blades 13, therefore can determine to aim at the accurate cutting position of work piece.
And, above-mentioned angle adjusting piece 30 will move forward or backwards for the anchor clamps 15 that support the work piece of placing, thereby the position of change anchor clamps 15, but also the angle that can rotate change anchor clamps 15, therefore according to the size of work piece, move forward and backward anchor clamps 15 and be fixed, and according to the cutting angle rolling clamp 15 of work piece, thereby can accurately cut the cutting angle of work piece.
Above-mentioned blade moving spare 20 also comprises as shown in Figure 3: the support member 21 that is fixed on above-mentioned basal part 14 upper ends; Connect above-mentioned support member 21 and possess the blade moving bolt 23 of rotary handle 22 in a side; Extend from a side of above-mentioned blade 13, and the blade connecting portion 24 that links to each other with the opposite side of above-mentioned blade moving bolt 23.
The blade moving spare of the present utility model 20 that so arranges, rotate above-mentioned rotary handle 22, above-mentioned blade moving bolt 23 is and then rotation also, the blade connecting portion 24 that links to each other with the opposite side of blade moving bolt 23 accordingly, also towards the left side or the right side move, thereby above-mentioned blade connecting portion 24 moves towards the left and right sides direction of extending the above-mentioned blade 13 form in a side respectively.
This is because be rotated under the state of the above-mentioned support member 21 of above-mentioned blade moving bolt 23 perforations, and above-mentioned support member 21 is fixed on the upper end of basal part 14.Therefore when the above-mentioned rotary handle 22 of rotation, blade moving bolt 23 also can move, and the inner face of the above-mentioned support member 21 that above-mentioned blade moving bolt 23 connects is provided with the screw thread identical with the screw thread of above-mentioned blade moving bolt 23 certainly.
And above-mentioned blade moving spare 20 also possesses: connect the guide support bar 25 that above-mentioned support member 21 and one side are connected to above-mentioned blade 13; Link to each other with the opposite side of above-mentioned guide support bar 25, and the guide 26 that connects of above-mentioned blade moving bolt 23.Above-mentioned guide support bar 25 one sides are connected to above-mentioned blade 13, thereby the direction identical towards the moving direction of above-mentioned blade moving bolt 23 moves, so that by above-mentioned blade moving spare 20 towards the left side or the movement of the blade 13 that moves of right direction, more simple and easy, and lead simultaneously.
Above-mentioned angle adjusting piece 30 comprises: extend the carriage 31 that forms in anchor clamps 15 back that are positioned at above-mentioned basal part 14 upper ends; It is inboard and connect the fixed axis 32 of the top and bottom of carriage 31 to be positioned at above-mentioned carriage 31; The one side connects above-mentioned fixed axis 32, and moves forward and backward bolt 34 what opposite side possessed anchor clamps moving handle 33; For supporting the above-mentioned bolt support member 35 that bolt 34 bolts are connected to the upper end of above-mentioned basal part 14 that moves forward and backward.The angle adjusting piece 30 that as above consists of moves above-mentioned anchor clamps 15 forward or backwards as shown in Figure 4, thus the position of change anchor clamps 15.This is the position according to the above-mentioned anchor clamps 15 of large minor change of work piece, accordingly no matter the size of work piece can both support securely and cut by anchor clamps 15.
The function mode of above-mentioned angle adjusting piece 30 is, rotate above-mentioned anchor clamps moving handle 33, move forward and backward bolt 34 what opposite side was provided with anchor clamps moving handle 33, just support by above-mentioned bolt support member 35, and move forward or backwards, move forward and backward accordingly that bolt 34 connects and fixing above-mentioned fixed axis 32 is also pushed away or draws, thereby move forward or backwards, be provided with above-mentioned fixed axis 32 and the carriage 31 that is fixed and the anchor clamps 15 that form in the extension of carriage 31 back in the inboard, also move forward or backwards.And above-mentioned angle adjusting piece 30 can change the angle of anchor clamps 15, and as shown in Figure 5, above-mentioned anchor clamps 15 are rotated centered by set bolt 40, thus the angle of change anchor clamps 15.
The fixing of the anchor clamps 15 of change this moment realized by following structure, also be provided with the angle change groove 41 of arc at above-mentioned anchor clamps 15 inner faces, and go back in conjunction with the set bolt 40 that is used for fixing above-mentioned basal part 14 upper ends and above-mentioned anchor clamps 15 at above-mentioned angle change groove 41, thereby be fixed by set bolt 40.Namely, above-mentioned anchor clamps 15 are when suitably unclamping the set bolt 40 that is positioned at above-mentioned angle change groove 41, anchor clamps 15 and basal part 14 are not interfere with each other, thereby centered by above-mentioned set bolt 40, allow the above-mentioned angle change groove 41 rotations length identical with radius, thereby can change the angle of anchor clamps 15, after the angle of change anchor clamps 15, again tighten the set bolt 40 that unclamps and stationary fixture 15 and basal part 14.
So, the utility model can carry out various distortion to be implemented, the above preferential embodiment of the present utility model that gives an example is illustrated, but the utility model is not limited to these embodiment, the worker of technical field is out of shape the technology of using according to claims of the present utility model and detailed description under the simple combination of above-described embodiment and existing known technology, the utility model, all is considered as being included in the technical scope of the present utility model.
Of the present utility modelly provide a kind of blade the removable and rotatable hand-powered cutter of anchor clamps, make blade towards the left side and the right side is moved with blade moving spare, and accurately regulate with the blade moving bolt, thereby accurate position that can adjustable blade, therefore accurately aim at the cutting position of work piece, and by moving forward and backward bolt forward or moving the anchor clamps that are used for supporting work piece backwards, can carry out suitable adjusting according to the size of work piece, and the angle by angle adjusting piece change anchor clamps, thereby cut after accurately aiming at the cutting angle of work piece, therefore significantly improve cutting operating efficiency and operating efficiency for work piece.
The above is preferred embodiment of the present utility model only, is not be used to limiting protection domain of the present utility model.
Claims (5)
1. removable and rotatable hand-powered cutter of anchor clamps of blade, be rotated the blade (13), the basal part (14) that is used for installing described blade (13) that cut work piece, be positioned at anchor clamps (15) formation that described basal part (14) upper end is used for supporting work piece by possessing blade handle (11) and the power by motor (12), it is characterized in that also possessing:
Blade moving spare (20), its make above-mentioned blade (13) in the upper end of basal part (14) towards the left side and the right side move, thereby accurately aim at the cutting position of work piece;
Angle adjusting piece (30) rotates above-mentioned anchor clamps (15) and the angle of change anchor clamps, thereby accurately regulates the cutting angle for work piece, and moves forward and backward anchor clamps (15).
2. the removable and rotatable hand-powered cutter of anchor clamps of blade according to claim 1 is characterized in that described blade moving spare (20) also comprises:
Be fixed on the support member (21) of described basal part (14) upper end;
Connect described support member (21) and possess the blade moving bolt (23) of rotary handle (22) in a side;
Extend from a side of described blade (13), and the blade connecting portion (24) that links to each other with the opposite side of described blade moving bolt (23).
3. the removable and rotatable hand-powered cutter of anchor clamps of blade according to claim 2 is characterized in that described blade moving spare (20) also possesses:
Connect described support member (21), and the one side is connected to the guide support bar (25) of described blade (13); Link to each other with the opposite side of described guide support bar (25), and the guide (26) that connects of described blade moving bolt (23).
4. the removable and rotatable hand-powered cutter of anchor clamps of blade according to claim 1 is characterized in that described angle adjusting piece (30) comprising:
Extend the carriage (31) that forms in anchor clamps (15) back that is positioned at described basal part (14) upper end;
It is inboard and connect the fixed axis (32) of the top and bottom of carriage (31) to be positioned at described carriage (31);
The one side connects described fixed axis (32), and moves forward and backward bolt (34) what opposite side possessed anchor clamps moving handle (33);
Describedly move forward and backward bolt (34) for supporting, and bolt is connected to the bolt support member (35) of the upper end of described basal part (14).
5. the removable and rotatable hand-powered cutter of anchor clamps of the described blade of any one in 4 according to claim 1 is characterized in that,
The angle that also is provided with arc at described anchor clamps (15) inner face changes groove (41),
Go back in conjunction with the set bolt (40) that is used for fixing above-mentioned basal part (14) upper end and described anchor clamps (15) at described angle change groove (41).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2012-0003201 | 2012-04-19 | ||
| KR2020120003201U KR20130006235U (en) | 2012-04-19 | 2012-04-19 | cutter moving type and clamp rotation type cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202741834U true CN202741834U (en) | 2013-02-20 |
Family
ID=47701282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202426503U Expired - Fee Related CN202741834U (en) | 2012-04-19 | 2012-05-28 | Manual cutting machine with movable blade and rotatable clamp |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR20130006235U (en) |
| CN (1) | CN202741834U (en) |
| WO (1) | WO2013157687A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100675351B1 (en) * | 2006-04-06 | 2007-01-30 | 정용업 | Saw cutting machine |
| JP2008100355A (en) * | 2006-10-17 | 2008-05-01 | Hitachi Koki Co Ltd | Slide type bench cutter |
| KR200439204Y1 (en) * | 2007-04-27 | 2008-03-27 | 유병호 | The moving type chopper, the cutter of that can be moval |
| KR101178126B1 (en) * | 2010-08-04 | 2012-08-29 | 한밭대학교 산학협력단 | A pipe cutter |
-
2012
- 2012-04-19 KR KR2020120003201U patent/KR20130006235U/en not_active Application Discontinuation
- 2012-04-26 WO PCT/KR2012/003203 patent/WO2013157687A1/en active Application Filing
- 2012-05-28 CN CN2012202426503U patent/CN202741834U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR20130006235U (en) | 2013-10-29 |
| WO2013157687A1 (en) | 2013-10-24 |
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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: 20130220 Termination date: 20160528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |