CN108481393A - A kind of air duct flange gasket novel combination type cutting tool - Google Patents
A kind of air duct flange gasket novel combination type cutting tool Download PDFInfo
- Publication number
- CN108481393A CN108481393A CN201810543314.4A CN201810543314A CN108481393A CN 108481393 A CN108481393 A CN 108481393A CN 201810543314 A CN201810543314 A CN 201810543314A CN 108481393 A CN108481393 A CN 108481393A
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- China
- Prior art keywords
- cutting
- cutting tool
- blade
- head
- side plate
- Prior art date
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- Granted
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 135
- 238000010008 shearing Methods 0.000 claims abstract description 58
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000009434 installation Methods 0.000 claims description 18
- 238000004826 seaming Methods 0.000 abstract description 59
- 238000005553 drilling Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 abstract description 3
- 244000248349 Citrus limon Species 0.000 description 11
- 235000005979 Citrus limon Nutrition 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 238000005452 bending Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 241000276425 Xiphophorus maculatus Species 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 241000397426 Centroberyx lineatus Species 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 208000006440 Open Bite Diseases 0.000 description 1
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical group [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/26—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
- B26D1/30—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut with limited pivotal movement to effect cut
- B26D1/305—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut with limited pivotal movement to effect cut for thin material, e.g. for sheets, strips or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/10—Hand or foot actuated means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/28—Means for performing other operations combined with cutting for counting the number of cuts or measuring cut lenghts
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a kind of cutting tool, including first section, which includes cutting frame pedestal, cutting frame side plate, cut frame baffle head, first section shearing knife, and side plate is extended vertically upwards from pedestal, and baffle plate setting is mounted in pedestal head, first section shearing knife on side plate.The present invention provides the cutting tools that a kind of air duct flange seals bedding and padding, by installing the shearing knife that can be freely disassembled, lengthen on cutting tool, flange seal bedding and padding are cut, and Measurement scales line is marked in cutting tool side wall, substantially increase the cutting precision of flange bedding and padding in this way.This cutting tool can also be applied in combination with seaming cutter, drilling tool, and the feature for having assembling, dismounting mode flexible, easy to operate plays the effect of upgrading synergy in constructing at the scene.
Description
Technical field
The present invention relates to sealed to plate class building electromechanical mounting technique field, more particularly to a kind of connection suitable for air hose
The cutting tool that bedding and padding are cut.
Background technology
Now widely used air duct flange sealing bedding and padding are plate class sealing bedding and padding, since the packaging that plate class seals bedding and padding is more
It is bundled for whole, the length of the manually specification measurement bedding and padding according to air duct flange is needed at the construction field (site), is then cut.No
It only needs a large amount of artificial, and remeasures cuttings to can not disposably cut molding flange bedding and padding needs, to constructing
Bring inconvenience.Bedding and padding are sealed for the plate class of well cutting, trepanning mode is to carry out hand to flange bedding and padding by construction personnel
Dynamic trepanning, will produce prodigious error in this way, and in the construction process, phenomena such as hole deviates can occur for manual trepanning, influence bolt
Fixation to it generates gap, can not ensure sealing state, while efficiency is low and construction quality is difficult to ensure, at
The protection of product has a great impact, and inconvenience is brought to construction.Bedding and padding are sealed for the plate class of well cutting, it is sometimes desirable to multiple pads
Expect split connection, needs to be cut into connecting interface to bedding and padding junction at this time, traditional work mode is cut by hand with paper knife
It cuts, scale error is very big, and bedding and padding connection effect is very poor.
It therefore, can by being installed on cutting tool the present invention provides the cutting tool that a kind of air duct flange seals bedding and padding
The shearing knife be freely disassembled, lengthened cuts flange seal bedding and padding, and is marked with Measurement scales in cutting tool side wall
Line substantially increases the cutting precision of flange bedding and padding in this way.This cutting tool can also with seaming cutter, drilling tool combines makes
With the feature for having assembling, dismounting mode flexible, easy to operate plays the effect of upgrading synergy in constructing at the scene.
The present invention provides a kind of drilling tools and seaming sealing bedding and padding with the matching used air duct flange of cutting tool
Cutter.This drilling tool and seaming cutter have the characteristics that operation flexibly, conveniently, it is safe efficient, and can reach shape rule
Model, accurate in size trepanning, open bite mouth effect.
Invention content
Purpose to realize the present invention, is achieved using following technical scheme：
A kind of cutting tool, including first section, the first section include cut frame pedestal, cut frame side plate, cut frame baffle head,
First section shearing knife, wherein：Side plate is extended vertically upwards from pedestal, and baffle plate setting is mounted on side in pedestal head, first section shearing knife
On plate.
The cutting tool, wherein：Side plate is being equipped with through-hole close to the position of baffle head, and it is logical that installation bolt is inserted in this
Kong Zhong, installation bolt are equipped with stop nut, and first section shearing knife includes blade and the blade in blade lower part is arranged, and first section is cut
Knife blade head is equipped with mounting hole, and blade is sleeved on by mounting hole in installation bolt, and blade side reclines with stop nut, fixed
Nut is tightened in from the blade other side in installation bolt.
The cutting tool, wherein：Installation bolt is locked by a locking nut respectively in side plate both sides.
The cutting tool, wherein：The blade rear portion rear wall parallel with baffle head is equipped with shearing knife slot, knife
Body roof is equipped with the 1st locking device.
The cutting tool, wherein：1st locking device is hand lemon screw, is connected to slot mounted on blade roof
Threaded hole in.
The cutting tool, wherein：Blade rear wall is equipped with seaming cutting head receiving member in shearing knife slot lower part, should
Receiving member has backboard and from vertically extending first connecting plate in backboard both sides and the second connecting plate, and the first connecting plate and second connects
Fishplate bar is fixedly connected with blade rear wall, and the space between backboard and blade rear wall forms slot, and backboard is equipped with the 2nd locking
Device, the 2nd locking device are mounted in the perforation threaded hole on backboard.
The cutting tool, wherein：First section shearing knife further includes handle of a knife, and handle of a knife is connect with handle of a knife connector, and handle of a knife connects
Attachment head is equipped with screw fastening tieholen.
The cutting tool, wherein：The handle of a knife connector head is inserted in shearing knife slot, the screw of hand the turn of the screw
Head is screwed into from the threaded hole that blade roof is connected to slot, until being screwed into the screw fastening tieholen on handle of a knife connector head with solid
Stationary knife handle.
The cutting tool, wherein：Handle of a knife connector includes vertical pole and cross bar, and vertical pole one end connects with handle of a knife head lower end
It connects, the other end connects cross bar tail portion, and cross bar head upper end is equipped with screw fastening tieholen.
The cutting tool, wherein：Blade left side wall be equipped with seaming cutting head receiving member, the receiving member have backboard and
From vertically extending first connecting plate in backboard both sides and the second connecting plate, the first connecting plate and the second connecting plate and blade left side wall
It is fixedly connected, the space between backboard and blade left side wall forms slot, and backboard is equipped with the 3rd locking device, the 3rd locking dress
It sets in the perforation threaded hole on backboard.
The cutting tool, wherein：The rear wall for cutting frame side plate is equipped with cutting frame side plate slot, cuts frame side plate and inserts
The extending direction of slot is parallel with blade longitudinal direction, and the left side wall for cutting frame side plate is equipped with the 4th locking device, the 4th locking dress
It sets in the threaded hole with cutting frame side plate slot perforation on the left side wall for cutting frame side plate 2.
The cutting tool, wherein：The cutting tool further includes lengthening section, which includes cutting frame lengthening section
Pedestal cuts frame lengthening section side plate, cuts frame lengthening section shearing knife.
The cutting tool, wherein：Lengthening section side plate is extended vertically upwards from pedestal side.
The cutting tool, wherein：Lengthening section shearing knife blade front side wall is equipped with lengthening section shearing knife plug, lengthening section
Shearing knife plug upper wall is equipped with screw fastening tieholen, and lengthening section shearing knife blade front side wall is equipped in lengthening section shearing knife plug lower part
Holding tank, lengthening section cut frame side plate front side wall and are equipped with cutting frame lengthening section plate.
The cutting tool, wherein：The lengthening section plate that lengthening section cuts frame side plate is inserted into first section cutting frame side plate
Cutting frame side plate slot in, the 4th locking device be screwed into cut frame side plate left side wall on cut frame side plate slot perforation
Threaded hole in, tightened after being abutted with lengthening section plate.
The cutting tool, wherein：The lengthening section shearing knife plug of lengthening section shearing knife blade front side wall is inserted into first section
In shearing knife slot on shearing knife blade rear wall, the seaming cutting head receiving member on first section shearing knife blade rear wall is added
Long section shearing knife blade holding tank is accommodated, and hand lemon screw is screwed into the threaded hole that blade roof is connected to slot, and is screwed into and is added
In the screw fastening tieholen of long section shearing knife plug upper wall.
The cutting tool, wherein：Further include drilling tool, the drilling tool includes positioning plate, trepanning element.
The cutting tool, wherein：Mounting groove is provided on positioning plate plate body, trepanning element is mounted in mounting groove, opens
Hole element includes connecting rod, trepanning head, spring, hand pressure head, and connecting rod first end is connect with trepanning head-tail, and trepanning head portion has
Cutting edge, the outer diameter of trepanning head are more than the groove width of mounting groove, and connecting rod second end is connect with hand pressure head, and connection club body is set with
Spring, the connecting rod for being cased with spring are inserted in mounting groove, and spring one end is connected to positioning plate upper surface, and the other end is supported with hand pressure head
It connects, trepanning head is located at positioning plate lower surface position below, and hand pressure head is located at the position of base board upper surface or more.
The cutting tool, wherein：Base board edge is marked equipped with length scale, and a side wall of positioning plate, which is equipped with, to be determined
Position jack, the positioning jack are connected to mounting groove, and in positioning jack, positioning plate upper surface is equipped with and positioning positioning inserting board
The threaded hole of jack perforation, hand the turn of the screw are screwed into screw hole.
The cutting tool, wherein：Positioning plate is additionally provided with positioning base, positioning base be bent by positioning plate one end and
At bending part, there is gap, bending part to be equipped with threaded hole, hand the turn of the screw is screwed into screw between bending part and positioning plate ontology
Kong Zhong.
The cutting tool, wherein：The positioning base of drilling tool is sleeved on cutting tool and cuts on frame side plate, tightens hand
The screw terminal of the turn of the screw, hand the turn of the screw is connected on side plate, to fix drilling tool.
The cutting tool, wherein：Further include seaming cutter, the seaming cutter includes positioning rule and cutter.
The cutting tool, wherein：The positioning rule is equipped with length scale line, and fixed company is set in cutter top with positioning
It connects, cutter lower part is cutting edge, and cutting edge includes transverse cuts sword and the seaming cutting edge in the middle part of transverse cuts sword, transverse direction
Cutting edge is concordant with the blade of seaming cutting edge.
The cutting tool, wherein：Seaming cutting edge cross-sectional shape includes triangle, rectangle, swallow-tail form, ladder
Type.
The cutting tool, wherein：The positioning rule of seaming cutter is inserted in the seaming cutting head receiving member for cutting frame side plate
Slot in, the 3rd locking device is tightened, to fix seaming cutter.
The cutting tool, wherein：The positioning rule of seaming cutter is mounted under first section blade rear wall shearing knife slot
In the slot of the seaming cutting head receiving member in portion, the 2nd locking device is tightened, to fix seaming cutter.
The cutting tool, wherein：Further include seaming cutter pedestal, seaming cutter pedestal is upper at least one side wall
Portion is set there are two pin, and a snap-latch piece is respectively socketed on each pin, perforation threaded hole is equipped in the middle part of snap-latch piece, hand is equipped with and twists
Screw.
The cutting tool, wherein：Snap-latch piece is sleeved on by the mounting hole of upper part on pin, and snap-latch piece can surround pin
Son rotation, snap-latch piece lower part are set there are one gap, and seaming cutter base side wall is respectively provided with a card column in each pin lower part, stings
Mouth cutter base upper surface is equipped with handle, and side wall top edge is equipped with length scale line.
The cutting tool, wherein：Two snap-latch pieces are rotated outward, the positioning rule of seaming cutter is inserted into snap-latch piece
In gap between seaming cutter base side wall, snap-latch piece is rotated inward so that the gap on snap-latch piece is stuck in card column, rotation
Tight hand the turn of the screw, the screw terminal of hand the turn of the screw are connected in positioning rule.
Description of the drawings
Fig. 1 is that air duct flange seals bedding and padding cutting tool first section structural schematic diagram；
Fig. 2 is 2 vertical view of detail treatment；
Fig. 3 is the 1st shaft side figure of detail treatment 1；
Fig. 4 is the 2nd shaft side figure of detail treatment 1；
Fig. 5 is that air duct flange seals bedding and padding cutting tool lengthening section structural schematic diagram；
Fig. 6 is 3 shaft side figure of detail treatment；
Fig. 7 is that air duct flange seals bedding and padding drilling tool structural schematic diagram；
Fig. 8 is that drilling tool assembles combination diagram with cutting tool；
Fig. 9 a-9d are that air duct flange seals bedding and padding seaming cutter structure schematic diagram；
Figure 10 is that seaming cutter assembles 1 schematic diagram of combination with cutting tool；
Figure 11 is that seaming cutter assembles 2 schematic diagram of combination with cutting tool；
Figure 12 is that seaming cutter assembles combination diagram with seaming cutter pedestal；
Figure 13 is that air duct flange seals bedding and padding splicing way schematic diagram.
Specific implementation mode
As shown in Figure 1, the cutting tool first section includes cutting frame pedestal 1, cutting frame side plate 2, cut frame baffle head
3, first section shearing knife 4.Wherein, pedestal 1 is bar shaped platy structure, and side plate 2 is extended vertically upwards from 1 side of pedestal, pedestal 1 and side
The section of plate 2 is L-shaped；Baffle head 3 is arranged on 1 head of pedestal, is extended vertically upwards from 1 head short side of pedestal, and and side
Plate 2 interconnects, highly identical as side plate 2.Frame pedestal 1 is cut, frame side plate 2 is cut and cuts frame baffle head 3 to constitute and is cut
Frame, cutting frame pedestal 1, cutting frame side plate 2 and cutting frame baffle head 3 to be mutually welded and connected, and can also be integrally formed.
As shown in Figure 1, 2, first section shearing knife 4 is mounted on side plate 2, and side plate 2 is equipped with logical in the position of close baffle head 3
Hole, installation bolt 21 are inserted in the through-hole, and installation bolt 21 is locked by locking nut 17,18 respectively in 2 both sides of side plate；Peace
It fills bolt 21 and is equipped with stop nut 19, first section shearing knife 4 includes rectangle blade and the blade in blade lower part is arranged, and first section is cut out
4 blade head of scissors is equipped with mounting hole, is sleeved in installation bolt 21 by mounting hole, and blade side reclines with stop nut 19,
Fixing nut 20 is tightened in from the blade other side in installation bolt 21, first section shearing knife 4 can be mounted on side plate 2, be passed through
The position of stop nut 19 is adjusted, adjustable first section shearing knife 4 is transversely mounted position.
As shown in figure 3, the blade rear portion rear wall parallel with baffle head 3 is equipped with shearing knife slot 9, the slot 9 is horizontal
Rectangular cross-section, 9 extending direction of slot is consistent with blade longitudinal direction, i.e., extends from blade rear portion to blade head, blade top
Wall be equipped with the 1st locking device 10, the 1st locking device 10 be preferably hand lemon screw, be mounted on blade roof downwards with slot 9
In the threaded hole of connection.
Blade rear wall is equipped with seaming cutting head receiving member 13 in 9 lower part of shearing knife slot, which has backboard
With from vertically extending first connecting plate in backboard both sides and the second connecting plate, backboard is parallel with blade rear wall, the first connecting plate
(solderable or integrated molding), the space between backboard and blade rear wall are fixedly connected with the second connecting plate with blade rear wall
Slot is formed, the opening direction of slot is vertical with blade extending direction.Backboard is equipped with the 2nd locking device 11, the 2nd locking dress
It sets 11 and is preferably hand lemon screw, be mounted in the perforation threaded hole on backboard.
First section shearing knife 4 further includes handle of a knife 8, and handle of a knife 8 is connect with handle of a knife connector, and handle of a knife connector head has screw fastening
Tieholen, when installing handle of a knife, which is inserted into shearing knife slot 9, after insertion, tightens hand from blade roof and twists spiral shell
Silk, the screw terminal of hand the turn of the screw are screwed into from the threaded hole that blade roof is connected to slot 9, until being screwed into handle of a knife connector head
Screw fastening tieholen in, thus can fix handle of a knife.Specifically, handle of a knife connector includes vertical pole and cross bar, vertical pole one end and handle of a knife
Head lower end connects, and the other end connects cross bar tail portion, and cross bar head upper end is equipped with screw fastening tieholen, and cross bar head, which can be inserted into, to be cut
In knife slot 9.
As shown in figure 4, blade left side wall also is provided with seaming cutting head receiving member (i.e. close to the side wall for cutting frame side plate 2)
16, which has backboard and on the left of vertically extending first connecting plate in backboard both sides and the second connecting plate, backboard and blade
Wall is parallel, and the first connecting plate and the second connecting plate are fixedly connected with (solderable or integrated molding), backboard and knife with blade left side wall
Space between body left side wall forms slot, and the opening direction of slot is parallel with blade longitudinal direction.Backboard is equipped with the 3rd locking
The 15, the 3rd locking device 15 of device is preferably hand lemon screw, is mounted in the perforation threaded hole on backboard.
As shown in Figure 3,4, the rear wall for cutting frame side plate 2 is equipped with cutting frame side plate slot 14, cuts frame side plate slot 14
Extending direction it is parallel with blade longitudinal direction, the left side wall for cutting frame side plate 2 is equipped with the 4th locking device 12, the 4th locking dress
It sets 12 and is preferably hand lemon screw, the spiral shell penetrated through with cutting frame side plate slot 14 being mounted on the left side wall for cutting frame side plate 2
In pit.
As shown in Figure 5,6, the cutting tool lengthening section includes cutting frame lengthening section pedestal 5, cutting frame lengthening section side plate
6, frame lengthening section shearing knife 7 is cut.Wherein, pedestal 5 is bar shaped platy structure, and side plate 6 is extended vertically upwards from 5 side of pedestal,
Pedestal 5 and the section of side plate 62 are L-shaped；It cuts frame pedestal 5, cut 7 composition lengthening section cutting frame of frame side plate, the two welding connects
It connects or is integrally formed.
7 blade front side wall of lengthening section shearing knife is equipped with the lengthening section shearing knife plug 23 outwardly protruded, lengthening section shearing knife
23 upper wall of plug is equipped with screw fastening tieholen, and 7 blade front side wall of lengthening section shearing knife is equipped in 23 lower part of lengthening section shearing knife plug
Holding tank 24.Lengthening section cuts 6 front side wall convex of frame side plate and is equipped with cutting frame lengthening section plate 22.
When cutting longer bedding and padding, cutting tool lengthening section and cutting tool first section can be interconnected, with adapt to compared with
The cutting of long material.When connection, the lengthening section plate 22 that lengthening section is cut to frame side plate 6 is inserted into first section cutting frame side plate 2
Cut in frame side plate slot 14, tighten the 4th locking device 12, by hand lemon screw be screwed on the left side wall for cutting frame side plate 2 with
In the threaded hole for cutting 14 perforation of frame side plate slot, the screw terminal of hand lemon screw is tightened after being abutted with lengthening section plate 22, can general
Two sections of side plates interconnect；The lengthening section shearing knife plug 23 of 7 blade front side wall of lengthening section shearing knife is inserted into first section shearing knife
In shearing knife slot 9 on blade rear wall, the seaming cutting head receiving member 13 on 4 blade rear wall of first section shearing knife is lengthened out
Section shearing knife blade holding tank 24 is accommodated, and tightens the 1st locking device 10, hand lemon screw is screwed into blade roof to be connected with slot 9
In logical threaded hole, until being screwed into the screw fastening tieholen of 23 upper wall of lengthening section shearing knife plug.By the above-mentioned means, completing to add
The connection of long section shearing knife and first section shearing knife.
Cutting tool lengthening section is similar with first section, can be again provided with shearing knife slot 9, seaming cutting head receiving member 13, sting
Mouth cutting head receiving member 16, the 2nd locking device 11, the 3rd locking device 12, cuts frame side plate slot 14 at the 1st locking device 10
Deng.After lengthening section is connected with first section, handle of a knife is installed, you can cut, cut operation.
As shown in Figure 7,8, drilling tool 33 includes positioning plate, trepanning element.Wherein positioning plate generally platy structure, it is fixed
Mounting groove, mounting groove generally elongated slot are provided on the plate plate body of position, trepanning element is mounted in mounting groove.Trepanning element includes connecting
Extension bar 28, trepanning head 26, spring 27, hand pressure head 29,28 first end of connecting rod are connect with 26 tail portion of trepanning head, 26 head of trepanning head
For hollow tubular, there is a cutting edge at hollow cylinder edge, and the outer diameter of trepanning head 26 is more than the groove width of mounting groove, 28 second end of connecting rod with
Hand pressure head 29 connects, and 28 shaft of connecting rod is set with spring 27, and the connecting rod 28 for being cased with spring 27 is inserted in mounting groove, trepanning head
26 are located at positioning plate lower surface position below, and hand pressure head 29 is located at the position of positioning plate upper surface or more, and positioning plate edge is set
There is length scale label；One side wall of positioning plate is equipped with positioning jack, and the positioning jack is connected to mounting groove, positions plate
32 are inserted in positioning jack, and positioning plate upper surface is equipped with the threaded hole penetrated through with positioning jack, and hand the turn of the screw 30 can be screwed into screw
Kong Zhong；Positioning plate is additionally provided with positioning base 25, and positioning base 25 is bent by positioning plate one end, as bending part, bending part
There is gap between positioning plate ontology.Bending part is equipped with threaded hole, and hand the turn of the screw 31 can be screwed into screw hole.
As shown in figure 8, in use, being that bending part is sleeved on cutting tool cutting frame side by the positioning base 25 of drilling tool 33
On plate 2, hand the turn of the screw 31 is tightened, the screw terminal of hand the turn of the screw 31 is connected on side plate 2, to fix drilling tool 33, will be connected
Bar 28 is inserted into mounting groove, and in 28 one end mounting opening head 26 of positioning plate lower coupling pole, and positioning plate top is in connecting rod 28
On put on spring 27, connection hand pressure head 29,27 one end of spring is connected to positioning plate upper surface, and the other end is abutted with hand pressure head 29,
The mode that threaded connection can be used with connecting rod 28 for hand pressure head 29 is connect.Hand the turn of the screw 30 is unclamped, adjusts positioning plate 32 fixed
Insertion depth in the jack of position after the scale for reaching needs, tightens hand by the position of positioning 32 adjustable connecting rod 28 of plate
The screw terminal of the turn of the screw 30, hand the turn of the screw 30 is connected on the surface of positioning plate 32, and 26 location determination of trepanning head, will pad at this time
Material is placed on 26 lower section of trepanning head and is pressed downward assistant's pressure head 29 after adjusting good position, applies pressure to spring 27 manually and be transmitted to out
Hole head 26, carries out tap operation, the blade of trepanning head 26 can output trepanning appropriate on bedding and padding, after trepanning, in spring
Under the action of 27, hand pressure head 29 returns to initial position.Trepanning head 26 can be threadedly coupled with connecting rod 28, and thus different hollow cylinders are straight
The trepanning head 26 of diameter can be installed as needed, and the trepanning of different-diameter can be outputed on bedding and padding.Drilling tool 33 also can be uneasy
It is used alone on cutting tool.
As shown in Fig. 9 a-9d, seaming cutter includes positioning rule 34 and cutter 35, and the positioning rule 34 is equipped with length scale
Line, 35 top of cutter are fixedly connected with positioning rule 34, and welding manner connection can be used in the two, and 35 lower part of cutter is cutting edge, is cut
Cut the seaming cutting edge that sword includes transverse cuts sword and the evagination in the middle part of transverse cuts sword, transverse cuts sword and seaming cutting
The blade of sword is concordant, and the cross section of seaming cutting edge includes various shapes, such as triangle (such as Fig. 9 a), rectangle (such as Fig. 9 b), swallow
Tail shape (such as Fig. 9 c), stepped (such as Fig. 9 d), wherein transverse cuts sword are for cutting off bedding and padding, and seaming cutting edge is for padding
The seaming shape of needs is cut on material.As shown in figure 13, several forms of air duct flange sealing bedding and padding splicing are shown, accordingly
Seaming cut by corresponding seaming cutting edge.
As shown in Figure 10, the positioning rule 34 of seaming cutter 36 is inserted in the seaming cutting head receiving member 16 for cutting frame side plate 2
In slot, the installation site of seaming cutter 36 is adjusted according to 34 graduation mark of positioning rule, after regulating, tightens the 3rd locking device 15,
That is the screw terminal of hand lemon screw, hand the turn of the screw abuts positioning rule 34, you can fixed seaming cutter 36, at this point, passing through shearing knife 4
When cutting bedding and padding, the seaming of needs can be cut on bedding and padding together.
As shown in figure 11, seaming cutter 36 can be also mounted on by its positioning rule 34 under blade rear wall shearing knife slot 9
In the slot of the seaming cutting head receiving member 13 in portion, the installation site of seaming cutter 36 is adjusted according to 34 graduation mark of positioning rule, is adjusted
After section is good, the 2nd locking device 11, i.e. hand lemon screw are tightened, the screw terminal of hand the turn of the screw abuts positioning rule 34, you can fixed seaming
Cutter 36 can be cut into the seaming of needs on bedding and padding together at this point, when cutting bedding and padding by shearing knife 4.
Seaming cutter 36 also can be used alone, and need to use after assembling with seaming cutter pedestal at this time, as shown in figure 12, seaming
Cutter base body is tetragonal body, and seaming cutter pedestal is set on the top of at least one side wall there are two pin 39, each pin
A snap-latch piece 37 is respectively socketed on 39, card and 37 middle part of piece are equipped with perforation threaded hole, can install hand the turn of the screw 38, snap-latch piece 37 is logical
The mounting hole for crossing upper part is sleeved on pin 39, snap-latch piece 37 can surround pin 39 rotate, 37 lower part of snap-latch piece set there are one slit
Mouthful, 42 side wall of seaming cutter pedestal is respectively provided with a card column 40 in 39 lower part of each pin, and 43 upper surface of seaming cutter pedestal is set
There are handle 43, side wall top edge to be equipped with length scale line.When installation, two snap-latch pieces 37 are rotated outward, by seaming cutter 37
Positioning rule 34 be inserted into the gap between 43 side wall of each snap-latch piece 37 and seaming cutter pedestal, rotate inward snap-latch piece 37,
So that the gap on snap-latch piece 37 is stuck in card column 40, adjusting the position of positioning rule 34 makes it reach the graduation position needed, rotation
Tight hand the turn of the screw 38, the screw terminal of hand the turn of the screw 38 is connected in positioning rule 34, you can stationary positioned ruler 34.When cutting, pressing
Handle 43 can be cut into the seaming of needs by cutter 35 on bedding and padding.It is interference fitted, will block between gap and card column 40
Piece is closed to be locked on base body.
The cutting tool structure of the present invention is simple, vdiverse in function, disclosure satisfy that different bedding and padding cutting demands, between each component
It installs, is easy to use, not only having can be used in combination but also can work independently, providing various ways for bedding and padding cutting, improve work effect
Rate and cut quality.
Claims (5)
1. a kind of cutting tool, including first section, which includes cutting frame pedestal, cutting frame side plate, cut frame baffle head, head
Section shearing knife, it is characterised in that：Side plate is extended vertically upwards from pedestal, and baffle plate setting is in pedestal head, the installation of first section shearing knife
On side plate.
2. cutting tool according to claim 1, it is characterised in that：Side plate is equipped with logical in the position of close baffle head
Hole, installation bolt are inserted in the through-hole, and installation bolt is equipped with stop nut, and first section shearing knife includes blade and is arranged in blade
The blade of lower part, first section shearing knife blade head are equipped with mounting hole, and blade is sleeved on by mounting hole in installation bolt, blade side
It reclines with stop nut, fixing nut is tightened in from the blade other side in installation bolt.
3. cutting tool according to claim 2, it is characterised in that：Installation bolt is locked by one respectively in side plate both sides
Nut check is fixed.
4. cutting tool according to claim 1, it is characterised in that：First section shearing knife further includes handle of a knife, handle of a knife and handle of a knife
Connector connects.
5. cutting tool according to claim 4, it is characterised in that：Handle of a knife connector includes vertical pole and cross bar.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311149356.7A CN117207264A (en) | 2018-05-31 | 2018-05-31 | Combined cutting tool |
| CN201810543314.4A CN108481393B (en) | 2018-05-31 | 2018-05-31 | Novel combined cutting tool for air pipe flange sealing gasket |
| CN202311150194.9A CN117301151A (en) | 2018-05-31 | 2018-05-31 | Air pipe flange sealing gasket cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810543314.4A CN108481393B (en) | 2018-05-31 | 2018-05-31 | Novel combined cutting tool for air pipe flange sealing gasket |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311150194.9A Division CN117301151A (en) | 2018-05-31 | 2018-05-31 | Air pipe flange sealing gasket cutting tool |
| CN202311149356.7A Division CN117207264A (en) | 2018-05-31 | 2018-05-31 | Combined cutting tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108481393A true CN108481393A (en) | 2018-09-04 |
| CN108481393B CN108481393B (en) | 2023-11-17 |
Family
ID=63352503
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311150194.9A Pending CN117301151A (en) | 2018-05-31 | 2018-05-31 | Air pipe flange sealing gasket cutting tool |
| CN201810543314.4A Active CN108481393B (en) | 2018-05-31 | 2018-05-31 | Novel combined cutting tool for air pipe flange sealing gasket |
| CN202311149356.7A Pending CN117207264A (en) | 2018-05-31 | 2018-05-31 | Combined cutting tool |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311150194.9A Pending CN117301151A (en) | 2018-05-31 | 2018-05-31 | Air pipe flange sealing gasket cutting tool |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311149356.7A Pending CN117207264A (en) | 2018-05-31 | 2018-05-31 | Combined cutting tool |
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| Country | Link |
|---|---|
| CN (3) | CN117301151A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623907A (en) * | 2018-12-26 | 2019-04-16 | 上海通用风机股份有限公司 | A kind of cutter device and processing method of industrial flange gasket |
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- 2018-05-31 CN CN202311150194.9A patent/CN117301151A/en active Pending
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| US6595093B1 (en) * | 1999-04-21 | 2003-07-22 | Steven Artigas | Shingle cutting apparatus |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN117207264A (en) | 2023-12-12 |
| CN108481393B (en) | 2023-11-17 |
| CN117301151A (en) | 2023-12-29 |
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