CN206855536U - Section chasing-attachment - Google Patents

Abstract

Section chasing-attachment includes bearing (1), cutter group (2) and anvil plate (3)；Anvil plate is arranged on bearing, and cutter group is flexibly connected with bearing；Cutter group is containing toolframe (21), flaking knife (23) and draws silk knife group (24), silk knife group (24) is drawn to be made up of the Blade for cutting slivers (241) of some parallel arrangements, draw silk point of a knife (242) and point to flaking knife face (231), flaking blade (232) there are spacing with drawing silk point of a knife (242)；Cutting directing plate (6) installation is arranged in the front of cutter group on the tool rack.The utility model separates the blade in two faces of transverse and longitudinal of cutter, makes slicing and draws two action steps of silk, avoids cutter to four faces of food materials while apply pressure, and cutting face smoother, keeps also improving eating mouth feel while food materials original state；Adjustable width and spacing, cutter can both complete different-thickness, width is cut without changing, and parts are few, and manufacturing cost is low, and blade is not directly contacted with human hand and avoids injury to people, also independent flaking function, chopping a tractor serves several purposes of cutting into slices.

Description

Section chasing-attachment

Technical field

The present invention relates to hand instrument, and in particular to section chasing-attachment.Belong to daily necessities field.

Background technology

In daily life, when carrying out chopping to food materials, often food materials or vegetables is cut into slices using knife and are cut into filament again, this Sample is cumbersome and time consuming, makes the work in kitchen become cumbersome.In addition, when carrying out hand-manipulated, these cutters often easily connect Hand is contacted, it is careless slightly, it is easy for injury.At present, common cutter, during silk is dug, due to being that multiple blade faces are same When carrying out stock removal action to food materials or vegetables, inevitably food materials are carried out with four sides extruding, can be right in this extrusion process Food materials damage, and especially to fresh fruits and vegetables, squeezing action causes wherein water loss, eucaryotic cell structure heavy damage, then Person, due in working angles, being that blade vertically extrudes food materials, often cutting forming face is rough, relatively rough, eating mouth feel Substantially reduce.And existing grater, it is the blade network consisting shape blade by two faces of transverse and longitudinal mostly, food materials is dug with silk, and And existing Wire tool can not adjust the width of chopping, the thread of same widths can only be cut out, to different thicknesses, width, Thickness it is thread, all size specification shredding cutter need to be changed, it is impossible to fully meet needs.

The content of the invention

For above-mentioned problem, the invention discloses section chasing-attachment, transverse and longitudinal blade is separated and misplaced, it is intended to Provide a kind of section chasing-attachment simple to operate, cheap, small to food materials destruction.

The present invention adopts the following technical scheme that：

One kind section chasing-attachment, including bearing, cutter group and anvil plate；Anvil plate is arranged on bearing；Cutter group bag Include toolframe, flaking knife and draw silk knife group, flaking knife and stroke silk knife group installation are on the tool rack；Cutter group passes through toolframe and branch Seat is flexibly connected；Draw silk knife group to be made up of the Blade for cutting slivers of some parallel arrangements, draw silk point of a knife and point to flaking knife face, draw silk point of a knife Overlapped through the plane where flaking knife face or with flaking knife face；On stock removal action direction, flaking blade is deposited with drawing silk point of a knife There is spacing；It is additionally provided with the installation of cutting directing plate on the tool rack, on stock removal action direction, cutting directing plate is arranged in cutter The front of group.

On the basis of above-mentioned technical proposal, the section chasing-attachment, further it can also improve as follows.

Blade for cutting slivers in silk knife group is drawn, is arranged with following several ways on stock removal action direction, one is generally flush with formula, i.e., Silk point of a knife of drawing adjacent in silk knife group is drawn to arrange in the locus concordant mode of upper-lower height identical；Second, dislocation type, that is, draw It is adjacent in silk knife group to draw the dislocation mode that silk point of a knife upper-lower height staggers and arrange, the difference in height of adjacent stroke of silk point of a knife to be equal to or It is preferred more than Blade for cutting slivers width.

It is equal to draw Blade for cutting slivers spacing in silk knife group；Adjacent Blade for cutting slivers gap variable can adjust, specifically, drawing silk knife group Be additionally provided with Blade for cutting slivers spacing regulation connecting rod, regulation connecting rod is link in rhomb form group, the connecting rod in connection rod set respectively with a stroke silk knife group Blade for cutting slivers connection, connecting rod angle is changed by spacing adjusting knob and changes Blade for cutting slivers spacing.

Directing plate is installed with toolframe for activity, and mobile directing plate front and back position makes the relative position of directing plate and toolframe Change, so that the distance of directing plate and flaking knife changes.

Flaking blade and the locus arrangement relation for drawing silk point of a knife, preferably in stock removal action direction, draw silk point of a knife cloth Put after preceding, flaking blade is arranged in；Face where flaking knife face and Blade for cutting slivers is not parallel to each other, i.e. flaking knife and Blade for cutting slivers It is vertical each other or be obliquely installed.

Cutter group is flexibly connected by toolframe with bearing, when be slidably connected by cutter guide and guide rail sleeve, cutter Guide rail is fixedly mounted on bearing, and guide rail sleeve is fixedly connected with toolframe；Second, be connected cutter group with bearing by rotating shaft, its Middle rotary tool axis, cutter axle sleeve are separately fixed on bearing and toolframe.

Plane where Blade for cutting slivers and the plane intersecting lens where flaking knife face are consistent or parallel with stock removal action direction.

Toolframe includes side plate and connection transverse slat, and side plate is fixed with being connected transverse slat；Side plate is parallel with stock removal action direction.

On stock removal action direction, flaking blade is non-perpendicular to be in tilted layout, and is embodied in flaking blade and toolframe Side plate is non-perpendicular arrangement；The two angle is that inclination angle is preferred with 30~60 degree.

Bearing is made up of base and cant board, and cant board is fixed on base and is symmetrical arranged；On bearing, folder is additionally provided with Plate, clamping plate one end are hinged on the cant board of bearing by clamping plate rotating shaft, and preferably two clamping plates are symmetrical arranged, in clamping plate spring In the presence of clamping plate drawn close in；Limited block is provided with bearing group movable extreme position of fixing a cutting tool.

Also include push pedal, and on the cant board of bearing, be additionally provided with push pedal guide rail, by artificial or spring effect, push away Plate slides along guide rail towards cutter group；The back side of push pedal is additionally provided with push pedal handle.

The present invention can obtain following technique effect：

On the one hand, the present invention separates the blade in two faces of transverse and longitudinal of traditional shredding cutter, and section and chopping two is dynamic Separate, turn into slicing and draw two action steps of silk, draw silk knife with flaking knife successively by cutting food materials, avoid cutter pair Four faces of food materials apply pressure simultaneously；Slicing process, slicing action is completed by single blade, without the extruding of adjacent knife blades, drawn Silk process, streaks to form some parallel shallow slots on food materials surface, due to being only to draw silk knife nose part graduation to cross food materials, because Point of a knife was not only thin but also sharp, and relative to traditional longitudinal direction extruding cut, the extruding force between adjacent two blades substantially reduces, particularly It is laid out if drawing a silk knife using staged, adjacent knife blades successively streak food materials, completely eliminate the extruding to food materials between blade, Minimum degree, and cutting face smoother will be reduced to the destruction of food materials, keeps also improving while food materials original state Eating mouth feel；During the entire process of formation is thread, greatly reduces and damage to food materials.On the other hand, planing tool is changed with drawing A silk knife spacing is drawn in the vertical range of guide plate, regulation, in the case where need not change cutter, can both complete different-thickness, width Stock removal action, reduce parts, saved cost of goods manufactured, expand application, provided more for user Autonomous selection.Another further aspect, the blade of all cutters is not directly contacted with the hand of people, so avoid in stock removal action, it is right The injury of people.In addition, the present invention only installation flaking knife, do not install when drawing silk knife group, it is possible to achieve the function of independent flaking, realize Section chopping a tractor serves several purposes.

Brief description of the drawings

The stereovision figure of one of Fig. 1 embodiments of the invention；

The top view of one of Fig. 2 embodiments；

The stereovision figure at another visual angle of one of Fig. 3 embodiments；

Fig. 4 bearing stereovision figures of the present invention；

The top view of Fig. 5 Blade for cutting slivers concordant formula cutter group when being vertically arranged with flaking knife face；

The top view of Fig. 6 Blade for cutting slivers concordant formula cutter group when being obliquely installed with flaking knife face；

The front view of the concordant formula cutter groups of Fig. 7；

The stereovision figure of the concordant formula cutter groups of Fig. 8；

The side view of the concordant formula cutter groups of Fig. 9；

Flaking knife and Blade for cutting slivers and directing plate cloth set schematic diagram in Figure 10 present invention,

(a) silk point of a knife is drawn to draw silk point of a knife through face where flaking knife, (b) and overlap with flaking knife face；

The concordant formulas of Figure 11 draw the stereovision figure of silk knife group；

The concordant formulas of Figure 12 draw the enlarged partial isometric view of silk knife group；

The stereovision figure of the concordant formula flaking knives of Figure 13；

The concordant formulas of Figure 14 draw the stereovision figure of silk knife；

The stereovision figure of the two of Figure 15 embodiments of the invention；

Two front view of Figure 16 embodiments；

The stereovision figure of Figure 17 dislocation type cutter groups；

Figure 18 dislocation types draw the stereovision figure of silk knife group；

Figure 19 dislocation types draw the enlarged partial isometric view of silk knife group；

Figure 20 dislocation types draw the stereovision figure of silk knife；

The front view of Figure 21 dislocation type flaking knives；

The stereovision figure of the three of Figure 22 embodiments of the invention；

Three side view of Figure 23 embodiments；

The stereovision figure of three toolframes of Figure 24 embodiments；

Three cutter group stereovision figures of Figure 25 embodiments；

The stereovision figure of the four of Figure 26 embodiments of the invention；

Four cutter group stereovision figures of Figure 27 embodiments.

Figure acceptance of the bid, which is scored, not to be represented：

1-bearing, 10-base, 11-cant board,

2-cutter group, 21-toolframe, 211-toolframe side plate,

212-toolframe connection transverse slat, 215-flaking knife mounting hole, 216-silk knife group mounting hole is drawn,

23-flaking knife, 231-flaking knife face, 232-flaking blade, 233-flaking tool rest,

24-stroke silk knife group, 241-Blade for cutting slivers, 242-silk point of a knife is drawn,

243-stroke silk tool rest, 244-stroke silk knife guide hole, 245-silk knife guide rod is drawn,

25-spacing regulation connecting rod, 251-spacing adjusting knob, 28-cutter lever,

3-anvil plate,

6-cutting directing plate, 61-directing plate fastening button, 62-directing plate guide rod,

71-cutter guide, 72-cutter guide set, 73-rotary tool axis,

74-cutter axle sleeve, 75-cutter spacing block,

81-clamping plate, 810-clamping plate spring, the rotating shaft of 811-clamping plate,

82-push pedal, 821-push pedal handle, 822-push pedal guide rail,

F-stock removal action direction, d-flaking blade are with drawing silk point of a knife spacing, t-thickness of cutting.

Embodiment

Below, with reference to the drawings and specific embodiments, the invention is further described.

When being stated in the present invention in orientation or direction, refer to, front and rear difference consistent or parallel with stock removal action direction up and down Refer to the positive direction and negative direction of stock removal action.

Embodiment 1 is using the concordant formula cutter of slip.

The key character of the present embodiment is：First, cutter group acts in a sliding manner, second, being observed in preceding apparent direction, phase Adjacent Blade for cutting slivers point of a knife is identical in locus upper-lower height, and such as Fig. 6, i.e. Blade for cutting slivers is arranged in a manner of concordant, specifically such as Under.

Referring to accompanying drawing 1,2,3 and 4, chasing-attachment of cutting into slices, including bearing 1, cutter group 2 and anvil plate 3；Bearing is by base 10 Formed with cant board 11, cant board is fixed on base and is symmetrical arranged, and anvil plate is connected with cant board on bearing；Anvil Platen is tabular or other can adapt to food materials placement and mobile shape, directly can also be connected with base；Main function It is the workbench for placing food materials to be cut.

Referring to shown in Fig. 5,7,8,9, cutter group includes toolframe 21, flaking knife 23 and draws silk knife group 24；Toolframe includes Side plate 211 and connection transverse slat 212, side plate are fixed with being connected transverse slat；Side plate 211 is parallel with stock removal action direction；Opened on side plate 211 Provided with flaking knife mounting hole 215 and draw silk knife group mounting hole 216；Flaking knife and stroke silk knife group installation are on the tool rack；Cutter is grasped Make handle 28 to be fixedly mounted on toolframe 21.

Referring to shown in Fig. 8,13,24, flaking knife 23 is arranged on the side plate 211 of toolframe by flaking tool rest 233 and opened up The hole of flaking knife mounting hole 215 in.

It is made up of referring to silk knife group 24 shown in Fig. 5,6,7, is drawn the Blade for cutting slivers 241 of some parallel arrangements, between Blade for cutting slivers Away from equal；Drawn referring to shown in Figure 12,14,24, Blade for cutting slivers 241 is arranged on silk tool rest 243, guide hole 244 is opened up on tool rest, is worn The silk knife guide rod 245 of drawing for crossing guide hole 244 is arranged on drawing in the hole of silk knife group mounting hole 216 on the side plate 211 of toolframe；Draw silk knife Group 24 also includes Blade for cutting slivers spacing regulation connecting rod 25, and regulation connecting rod 25 is link in rhomb form group, the connecting rod point of regulation connecting rod 25 It is not connected with drawing a silk tool rest 243 of drawing for silk knife group 24, connecting rod angle is changed by spacing adjusting knob 251 to change between Blade for cutting slivers Away from.

Referring to shown in Figure 10 (a) and (b), stroke silk point of a knife 242 points to the plane where flaking knife face, draws a silk point of a knife 242 and wears The plane crossed where flaking knife face overlaps with flaking knife face；Plane and the place of flaking knife face 231 where Blade for cutting slivers 241 Plane intersecting lens is consistent or parallel with stock removal action direction.

Flaking blade 232 is arranged with drawing the locus of silk point of a knife 242, on the F of stock removal action direction, flaking blade 232 There are spacing d with drawing a silk point of a knife 242, the two space arrangement preferably draw a silk point of a knife be arranged in before, after flaking blade is arranged in；Ginseng As shown in Fig. 5,6, flaking knife face 231 and the place face of Blade for cutting slivers 241 are not parallel to each other, i.e., flaking knife and Blade for cutting slivers are mutual Vertically or it is obliquely installed, in the present embodiment, Blade for cutting slivers is mutually perpendicular to face where flaking blade.

Referring to shown in Fig. 1,2,7,8,9, cutter group is flexibly connected by toolframe with bearing, is to pass through in the present embodiment Cutter guide and guide rail sleeve are slidably connected, wherein, cutter guide is fixedly mounted on bearing, and guide rail sleeve is fixed with toolframe to be connected Connect, guide rail sleeve is enclosed on cutter guide and can slidably reciprocated, on bearing, cutter glide direction be stock removal action direction both ends Extreme position is additionally provided with cutter spacing block.

Referring to shown in Fig. 1,2,3,4, on bearing, clamping plate 81 is additionally provided with, clamping plate one end is hinged on by clamping plate rotating shaft 811 On the cant board 11 of bearing, preferably two clamping plates 81 are symmetricly set on above anvil plate (3), in the effect of clamping plate spring 810 Lower plate 81 is drawn close in；Also include push pedal 82, and on the cant board 11 of bearing, be additionally provided with push pedal guide rail 822, push pedal 82 The back side is additionally provided with push pedal handle 821, and by artificial or spring effect, push pedal 82 is slided along guide rail towards cutter group.

Referring to shown in Fig. 7,8,9,10 (b), on stock removal action direction, cutting directing plate 6 is additionally provided with the tool rack simultaneously The front of cutter group is arranged in, is arranged on by guide rod 62 and fastening button 61 on the connection transverse slat 212 of toolframe, mobile change is led The front and back position of bar 62 changes the distance t of directing plate 6 and flaking knife 23, and the distance is the thickness of section.

Directing plate 6 has two aspect functions concurrently, first, regulation thickness of cutting t, makes distance between flaking knife and food materials keep relative It is stable, second, it is determined that playing baffle plate during relative with the food materials operating position of cutter, guarantee stock removal action is carried out, prevented in order Food materials slide in working angles.

Before operation, loosen directing plate fastening button 61, move forward and backward directing plate guide rod 62, adjust required slice thickness, Fastening button 61 is screwed after being adapted to, completes slice thickness regulation；Loosen and draw the change Blade for cutting slivers spacing of silk knife spacing adjusting knob 251, Regulation screws adjusting knob 251 after being adapted to, complete tobacco cut width regulation.

When operating the device, upper and lower push-and-pull cutter lever 28 drives, and cutter group 2 slidably reciprocates to do to cut along guide rail 71 and moved Make；Food materials are positioned over clamping plate 81, in the operating space that push pedal 82 and anvil plate 3 are formed, promoting push pedal 82 to move forward will food Material is sent to cutter group working face, and be pressed downward lever 28 make cutter group make carry out cut food materials action, due to draw a silk knife exist Before, flaking knife rear, be to draw silk knife group point of a knife and point to a food materials to be cut face first, streaked on food materials and form what is be parallel to each other Serial shallow slot, then cuts through food materials in flaking knife, and carrying position upwards makes the return of lever 28, and an actuation cycle completes a chopping Action, the repeatedly action.

In addition, in implementing, in overlook direction, referring to Fig. 5, if Blade for cutting slivers is vertically arranged with flaking knife face, institute Dig strand cross section is square or rectangle；Referring to Fig. 6, if Blade for cutting slivers is obliquely installed with flaking knife face, institute Thread its cross section parallelogram or rhombus dug；Flaking knife is only installed, do not install draw silk knife group when, can complete Slicing action.

So in the present invention, can be cut out different by changing the setting angle and/or knife combination mode of cutter Silk, bar, sheet, in the case where not increasing part and changing apparatus structure, realize plurality of specifications, multiple use.

Embodiment 2 is using slip dislocation type cutter.

The key character of the present embodiment is：First, cutter group acts in a sliding manner, second, being observed in preceding apparent direction, phase Adjacent Blade for cutting slivers staggers in locus upper-lower height, i.e., Blade for cutting slivers is arranged in a manner of misplacing up and down.It is overall to draw silk knife group Shape step-like, that V or other misplaces up and down can be presented in arrangement, specific as follows.

As shown in Figure 15~21, this implementation essential structure is approximate with embodiment 1, and difference essentially consists in, and draws silk knife group Arrangement mode and flaking knife arrangement on, such as Figure 16, Figure 19, draw a silk knife group and be rendered as step-like arrangement, flaking blade To be diagonally disposed.

In the present embodiment, flaking blade 232 is in tilted layout with toolframe side plate 211 to be non-perpendicular, and the two in experiment is pressed from both sides Angle is preferred with 30~60 degree；It is staggered to draw stroke silk point of a knife upper-lower height adjacent in silk knife group, inclined lead is opened up on tool rest Hole 244, with 211 inclined strokes of silk knife guide rods 245 of toolframe side plate, the difference in height of adjacent stroke of silk point of a knife with equal to or more than Blade for cutting slivers width is preferred；Other parts feature is referring to embodiment 1.

The present embodiment is in use, due to staggered, adjacent stroke of silk of drawing adjacent silk point of a knife upper-lower height of drawing in silk knife group Blade is successively to streak food materials, will not be cut face to two of food materials while extrude, and blade is two-way crowded during avoiding silk Destruction of the pressure to food materials.Because flaking edge tilted is arranged, coordinate and draw silk point of a knife, be effectively improved the smooth of cutting face Spend, reduce damage degree to food materials.

Embodiment 3 is using the concordant formula cutter of rotation.

The key character of the present embodiment is：First, cutter group acts in a rotating manner, second, being observed in preceding apparent direction, phase Adjacent Blade for cutting slivers is identical in locus upper-lower height, that is, draws a knife group and integrally arranged in a manner of concordant.It is specific as follows.

As shown in Figure 22~25, the present embodiment essential structure is similar to Example 1, is different from part,

Cutter group is flexibly connected by toolframe with bearing, is connected cutter group with bearing particular by rotating shaft, wherein Rotary tool axis 73, cutter axle sleeve 74 are separately fixed on bearing and toolframe；Set in the fix a cutting tool group extreme position that rotates of bearing Limited location block 75.

The present embodiment is because cutter employs rotating manner, in use, it is possible to reduce artificial lifting cutter Strength, effectively reduce the working strength of people.

Embodiment 4 uses rotary shifted formula cutter.

The key character of the present embodiment is：First, cutter group acts in a rotating manner, second, being observed in preceding apparent direction, phase Adjacent Blade for cutting slivers is different in locus upper-lower height, i.e., is arranged in a manner of misplacing up and down.Arrangement can present it is step-like, fall V or W shapes and the shape of other dislocation up and down, it is specific as follows.

As shown in Figure 26,27, the present embodiment essential structure is similar to Example 2, is different from part,

Cutter group is flexibly connected by toolframe with bearing, is connected cutter group with bearing particular by rotating shaft, wherein Rotary tool axis 73, cutter axle sleeve 74 are separately fixed on bearing and toolframe；Set in the fix a cutting tool group extreme position that rotates of bearing Limited location block 75.

The present embodiment is because cutter employs rotating manner, in use, it is possible to reduce artificial lifting cutter Strength, effectively reduce the working strength of people.Meanwhile because drawing the Heterogeneous Permutation up and down of silk knife so that when point of a knife streaks food materials, Bidirectional-squeezing phenomenon without knife face, smooth cutting face also avoid the loss of moisture and nutritional ingredient in food materials, improve food Use mouthfeel.

The preferable possible embodiments of the invention are the foregoing is only, not thereby limit to the patent model of the invention Enclose, therefore the equivalence changes that every specification and accompanying drawing content with the invention is made, it is both contained in the invention Protection domain.

Claims (10)

1. one kind section chasing-attachment, including bearing (1), cutter group (2) and anvil plate (3)；Anvil plate is arranged on bearing；Its It is characterised by, cutter group includes toolframe (21), flaking knife (23) and draws silk knife group (24), and flaking knife and a stroke silk knife group are arranged on On toolframe；Cutter group is flexibly connected by toolframe with bearing；Draw Blade for cutting slivers of the silk knife group (24) by some parallel arrangements (241) form, draw silk point of a knife (242) point to flaking knife face (231), draw silk point of a knife pass through flaking knife face where plane or with plane Piece knife face overlaps；On stock removal action direction, flaking blade (232) there are spacing with drawing silk point of a knife (242)；It is additionally provided with cutting Directing plate (6) is installed on the tool rack, and on stock removal action direction, cutting directing plate (6) is arranged in the front of cutter group.

2. chasing-attachment of cutting into slices according to claim 1, it is characterised in that Blade for cutting slivers in described stroke of silk knife group, cutting Arrangement mode is one of any as follows in direction of action：

One is generally flush with formula, that is, draws silk point of a knife (242) of drawing adjacent in a knife group and arranged in a manner of upper-lower height identical is concordant；

Second, dislocation type, that is, drawn silk point of a knife (242) of drawing adjacent in a knife group and arranged in a manner of the dislocation that upper-lower height staggers.

3. chasing-attachment of cutting into slices according to claim 2, it is characterised in that Blade for cutting slivers arrangement mode in described stroke of silk knife group For dislocation type when, the difference in height that adjacent stroke of silk point of a knife (242) upper-lower height staggers is equal to or more than Blade for cutting slivers width.

4. section chasing-attachment according to claim 1 or claim 2, it is characterised in that Blade for cutting slivers (241) in described stroke of silk knife group Spacing is equal.

5. section chasing-attachment according to claim 1 or claim 2, it is characterised in that the Blade for cutting slivers spacing can adjust, specifically For, draw a silk knife group (24) and be additionally provided with spacing regulation connecting rod (25), regulation connecting rod is link in rhomb form group, the connecting rod of connection rod set respectively with The Blade for cutting slivers connection of silk knife group is drawn, changes Blade for cutting slivers spacing by changing connecting rod angle.

6. section chasing-attachment according to claim 1 or claim 2, it is characterised in that the directing plate (6) is with toolframe (21) Activity installation, the relative position of mobile directing plate and toolframe change the distance of directing plate and flaking knife (23).

7. section chasing-attachment according to claim 1 or claim 2, it is characterised in that the flaking blade (232) is with drawing silk point of a knife (242) locus arrangement relation is, drawn in stock removal action direction silk point of a knife be arranged in before, after flaking blade is arranged in；Plane Face where piece knife face (231) and Blade for cutting slivers (241) is not parallel to each other, i.e., flaking knife and Blade for cutting slivers are vertical each other or tilt Set.

8. section chasing-attachment according to claim 1 or claim 2, it is characterised in that described toolframe is flexibly connected with bearing Refer to be slidably connected with guide rail sleeve by guide rail or connected by axis of rotation.

9. section chasing-attachment according to claim 1 or claim 2, it is characterised in that on stock removal action direction, the flaking knife Sword (232) is in tilted layout to be non-perpendicular, and inclination angle is 30~60 degree.

10. section chasing-attachment according to claim 1 or claim 2, it is characterised in that clamping plate (81) is additionally provided with bearing, is pressed from both sides Plate one end is hinged on bearing by clamping plate rotating shaft, and two clamping plates are symmetricly set on above anvil plate (3), under the action of the spring Clamping plate is drawn close in.