CN106903732A - A kind of electric vibrating cuts pipette tips - Google Patents

A kind of electric vibrating cuts pipette tips Download PDF

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Publication number
CN106903732A
CN106903732A CN201710230281.3A CN201710230281A CN106903732A CN 106903732 A CN106903732 A CN 106903732A CN 201710230281 A CN201710230281 A CN 201710230281A CN 106903732 A CN106903732 A CN 106903732A
Authority
CN
China
Prior art keywords
blade
mounting seat
vibration
blade mounting
pipette tips
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.)
Granted
Application number
CN201710230281.3A
Other languages
Chinese (zh)
Other versions
CN106903732B (en
Inventor
周海龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan City Hui Automation Equipment Co Ltd
Original Assignee
Dongguan City Hui Automation Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan City Hui Automation Equipment Co Ltd filed Critical Dongguan City Hui Automation Equipment Co Ltd
Priority to CN201710230281.3A priority Critical patent/CN106903732B/en
Publication of CN106903732A publication Critical patent/CN106903732A/en
Application granted granted Critical
Publication of CN106903732B publication Critical patent/CN106903732B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting 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
    • B26D1/01Cutting 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
    • B26D1/04Cutting 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 linearly-movable cutting member
    • B26D1/06Cutting 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 linearly-movable cutting member wherein the cutting member reciprocates
    • B26D1/10Cutting 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 linearly-movable cutting member wherein the cutting member reciprocates in, or substantially in, a direction parallel to the cutting edge
    • B26D1/105Cutting 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 linearly-movable cutting member wherein the cutting member reciprocates in, or substantially in, a direction parallel to the cutting edge for thin material, e.g. for sheets, strips or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08Means for actuating the cutting member to effect the cut
    • B26D5/16Cam means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614Means for mounting the cutting member

Abstract

The present invention discloses a kind of electric vibrating cutting pipette tips, including cutter head assembly and drive component, cutter head assembly includes that vibration covers, vibration set one end is connected with drive component, the other end installs the blade mounting seat of an activity, and a connecting rod is provided with vibration set, and connecting rod one end is connected with the drive device of drive component, the other end is connected with blade mounting seat, and drive device can be driven drivening rod and blade mounting seat vibration movement in a vertical direction;Install a blade in blade mounting seat, the periphery of blade mounting seat is provided with the compensating squeeze head of an activity, compensating squeeze head can activity is resisted against on product to be cut, open to be formed with compensating squeeze head and go out the edge of a knife for what blade stretched out/retracts;By link transmission band cutting blade mounting seat and blade in vertical direction vibration movement, blade stretches out/retracts and coordinate cutting of the activity of compensating squeeze head against completion to product drive component along the edge of a knife is gone out.Pipette tips vibration frequency of the invention is big, barrier rate is low, noise is small, cutting speed is fast admittedly, long service life.

Description

A kind of electric vibrating cuts pipette tips
Technical field
The present invention relates to cutting tool technical field, especially a kind of electric vibrating cutting pipette tips.
Background technology
At present for the severing cutting of cardboard, automatic foot-mat, leather etc., mainly carried out by cutting machine or cutting machine 's.Corresponding cutting machine in the market, is cut, this cutting using cam driven steel band or steel wire up-down vibration more Machine exists following not enough:One is, can only the simple material of cutting profile;Two are, cutting speed and cutting efficiency are low;Three are, only Thicker material can be cut, thin special-shaped product can not be cut.Therefore to occur in that on the market and drive vibration or electricity with compressed air Motivation drives the vibration cutting tool of vibration.But for the vibration cutting tool that existing motor drives vibration, it is present not It is enough:The vibration frequency of existing electric vibrating cutting tool is low, admittedly barrier rate is high, noise is big, and electric vibrating cutting work The vibration pipette tips dismounting of tool is difficult, and changes vibration pipette tips complexity, and the service life of instrument is short.
Therefore, a kind of vibration frequency of design is low, barrier rate is low, noise is small admittedly, vibration pipette tips are changed convenient electric vibrating and cut Burning torch head is that market is needed badly.
The content of the invention
The technical problem of solution of the invention is directed to the defect of above-mentioned presence of the prior art, provides a kind of electronic shake Dynamic cutting pipette tips, electric vibrating cutting pipette tips vibration frequency is big, barrier rate is low, noise is small, cutting speed is fast admittedly, service life It is long.
To solve above-mentioned technical problem, the technical scheme that the present invention takes is as follows:A kind of electric vibrating cuts pipette tips, including The cutter head assembly and drive component for setting in a vertical direction, the cutter head assembly include vibration cover, it is described vibration set one end with The drive component connection, the other end installs the blade mounting seat of an activity, is provided with a connecting rod in the vibration set, the connecting rod one Hold and be connected with the drive device of the drive component, the other end is connected with the blade mounting seat, the drive device energy Transmission drives the connecting rod and blade mounting seat vibration movement in a vertical direction;A blade is installed in the blade mounting seat, And the periphery of the blade mounting seat is provided with the compensating squeeze head of an activity, the compensating squeeze head movable can be resisted against product to be cut On, also open to be formed with the compensating squeeze head and go out the edge of a knife for what the blade stretched out/retracts;The drive component passes through the connecting rod Transmission drives the blade mounting seat and blade in vertical direction vibration movement, and the blade goes out the edge of a knife and stretches out/retract described in And coordinate cutting of the activity of the compensating squeeze head against completion to product.
It is expanded on further as to above-mentioned technical proposal:
In the above-mentioned technical solutions, the drive component also include being set in eccentric wheel in the rotary shaft of the drive device, The connecting seat being installed on the eccentric wheel and connecting seat connect in flakes and with the universal joint being flexibly connected in flakes, institute State universal joint to be connected with the connecting rod, the rotary shaft of the drive device is rotated and makes the eccentric wheel follow rotation, the bias Wheel deflection and through the connecting seat, in flakes and cardan drive drives the connecting rod to move in a vertical direction.
In the above-mentioned technical solutions, a column base is provided with the blade mounting seat, is opened on the column base and be formed with peace If the draw-in groove of the blade, snap close piece is arranged with the column base, the snap close piece is opened and is formed with a screw, by a screw/ Bolt is locked in the screw and is allowed to extend inwardly into the draw-in groove can lock the blade being placed in the draw-in groove.
In the above-mentioned technical solutions, the sliding bearing that array sets three activities is gone back in the blade mounting seat, three slip Bearing is used to be adjusted when assembling the blade setting angle of the blade.
In the above-mentioned technical solutions, the vibration set and the drive component junction are provided with a latch assembly, the locking Component includes a discount retainer ring and two discounts, and symmetrical opening is formed with two chutes on the circumferential side wall of the vibration set, two folding Button activity is installed in two chute, and the discount Fixing shrink ring is located at the vibration and puts and match discount completion described in two The cutter head assembly is fixed with the positioning of the drive component.
In the above-mentioned technical solutions, the position of the long side of each chute is close on the circumferential side wall of the vibration set On be equipped with the location hole that a row arranges at equal intervals along the bearing of trend of the chute, each location hole is through the vibration set Circumferential side wall, each discount is provided with lockhole, and is provided with through hole along its circumferencial direction in the discount retainer ring, described Through hole can with the location hole and the lockhole activity it is just right, with the lockhole just to through hole be implanted into bolt and make bolt Extending inwardly into the lockhole can fix the discount with the discount retainer ring, with the location hole just to through hole interplantation Enter bolt and make the location hole interior energy that bolt extends inwardly into a matching that the discount retainer ring is fixed with the vibration set.
In the above-mentioned technical solutions, the compensating squeeze head is connected by jump ring with the blade mounting seat.
In the above-mentioned technical solutions, it is additionally provided with a rotating dress on the position of the drive component in the vibration set Put, the whirligig can drive the cutter head assembly rotation and matching carries out arc cutting to product.
In the above-mentioned technical solutions, the drive device is motor.
Compared with prior art, the beneficial effects of the present invention are:The present invention realizes cutting by way of electric vibrating Cut, and it controls vibration at high speed that the cutting of matching is completed with cutting blade by electro-motor, and it has vibration frequency high, admittedly barrier rate Low, noise is small, the fast advantage of cutting speed, and its vibration pipette tips (cutter head assembly) dismounting and replacing fast and easy, uses difference The pipette tips of vibratility adjustment adapt to the cutting of multiple material.
Brief description of the drawings
Fig. 1 is stereogram of the present invention;
Fig. 2 is exploded view of the invention;
Fig. 3 is the installation diagram of connecting rod of the invention and blade mounting seat;
Fig. 4 is the exploded view of Fig. 3.
Specific embodiment
The invention will now be described in further detail with reference to the accompanying drawings.
A kind of accompanying drawing 1-4 examples specific embodiment of the invention, the present invention cuts pipette tips for a kind of electric vibrating, and it is wrapped The cutter head assembly 1 and drive component 2 for setting in a vertical direction are included, the cutter head assembly 1 includes vibration set 11, the vibration set 11 one end are connected with the drive component 2, and the other end installs the blade mounting seat 12 of an activity, and one is provided with the vibration set 11 Connecting rod 13, the one end of connecting rod 13 is connected with the drive device 21 of the drive component 2, the preferred electricity of the drive device 21 Machine, the other end is connected with the blade mounting seat 12, and the drive device 21 can be driven the drive connecting rod 13 and blade is installed The vibration movement in vertical direction (Z-direction) of seat 12;A blade 14, the blade mounting seat are installed in the blade mounting seat 12 14 periphery connects the compensating squeeze head 16 of an activity by jump ring 15, and the compensating squeeze head 16 movable can be resisted against product to be cut On, also open to be formed with the compensating squeeze head 16 and go out the edge of a knife 161 for what the blade 14 stretched out/retracts;The drive component 2 is also wrapped Include the eccentric wheel 22 being set in the rotary shaft of the drive device 21, the connecting seat 23 being installed on the eccentric wheel 22 and Connecting seat 23 connection in flakes 24 and with 24 universal joint 25 being flexibly connected in flakes, the universal joint 25 and the connecting rod 13 Connection, the rotary shaft of the drive device 21 is rotated and the eccentric wheel 22 is followed rotation, and the eccentric wheel 22 is deflected and through institute State connecting seat 23, in flakes 24 and the transmission of universal joint 25 drives the connecting rod 13 to move in a vertical direction, and the connecting rod 13 Transmission drives the blade mounting seat 12 and blade 14 in vertical direction vibration movement, the blade 14 along it is described go out the edge of a knife 161 Stretch out/retract and coordinate cutting of the activity of the compensating squeeze head 16 against completion to product.It should be noted that, compensating squeeze head It refers to also to be installed on a spring between the compensating squeeze head 16 and the vibration set 11 that 16 activities are resisted against on product (in accompanying drawing not Display), the spring can make compensating squeeze head elastic telescopic, the pipette tips of the application for making during cutting products, compensating squeeze head 16 All the time it is equal with product holding, and the vertically direction of the oscillatory type of blade 14 is moved, so as to be cut to product.
Refer to the attached drawing 3-4, matches in the installation of the blade 14, the blade mounting seat 14 and is provided with a column base 17, In practice, the column base 17 has a columnar part and a base plate, and the base plate is used to be connected with the connecting rod 13, and column Opened in portion and be formed with the draw-in groove 171 for installing the blade 14, snap close piece 18 is arranged with the column base 17, the snap close piece 18 is The columnar part of column base 17 is set in, and the snap close piece has ring part and portion of side, the ring part is used to be placed on column In the columnar part of base 17, snap close piece 18 is connected with the column base 17, opened on the snap close piece 18 and be formed with a screw 181 (in the portion of the side of being arranged on of screw 181), by one screw/bolt (not shown in accompanying drawing) lock in the screw 181 and be allowed to Inside stretching into the draw-in groove 171 can lock the blade 14 being placed in the draw-in groove 171;Array setting is gone back in the blade mounting seat 14 The sliding bearing 19 of three activities, three sliding bearing 19 is used to be adjusted when assembling the blade 14 established angle of the blade 14 Degree, namely by adjusting the orientation of three sliding bearings 19, make the draw-in groove 171 on column base 17 towards the orientation of matching, work as knife Piece 14 is installed on when on the column base 17, and the edge of a knife of blade 14 cuts demand towards matching is actual.
Refer to the attached drawing 2, the vibration set 11 and the junction of the drive component 2 are provided with a latch assembly 3, the latch assembly 3 include a discount retainer ring 31 and two discounts 32, and symmetrical opening is formed with two chutes 111, institute on the circumferential side wall of the vibration set 11 The activity of two discount 32 is stated to be installed in two chute 111;Near each chute on the circumferential side wall of the vibration set 11 The location hole that a row arranges at equal intervals along the bearing of trend (Z-direction) of the chute 111 is equipped with the position of 111 long side 112(In practice, each row's location hole 112 sets four location holes 112), each location hole 112 is through the vibration set 11 Circumferential side wall, each discount 32 is provided with lockhole 321, and is provided with through hole along its circumferencial direction in the discount retainer ring 31 311, the through hole 311 can be with the location hole 112 and the activity of the lockhole 321 just to (with two chutes in discount retainer ring 31 The positions of 111 matchings are provided with one group of through hole 311, each group of through hole 311 in position successively with location hole 112, lockhole 321, Location hole 112 is just right), with the lockhole 321 just to through hole 311 be implanted into bolt and bolt is extended inwardly into the lockhole 321 can fix the discount 32 with the discount retainer ring 31, with the location hole 112 just to through hole 311 be implanted into Bolt simultaneously makes the interior energy of the location hole 311 that bolt extends inwardly into a matching that the discount retainer ring 31 and the vibration are covered into 11 It is fixed;The discount retainer ring 31 is set on the vibration set 11 and discount 32 described in matching two can complete the cutter head assembly 1 with the fixation of the drive component 2.
Refer to the attached drawing 2, a whirligig 4 is additionally provided with the vibration set 11 on the position of the drive component 2, should Whirligig 4 can drive that the cutter head assembly 1 rotates and match carries out arc cutting to product.
Below not technical scope of the invention is imposed any restrictions, all implementation according to the technology of the present invention essence to more than Any modification, equivalent variations and modification that example is made, still fall within the range of technical scheme.

Claims (9)

1. a kind of electric vibrating cuts pipette tips, it is characterised in that:Including the cutter head assembly for setting in a vertical direction and driving group Part, the cutter head assembly includes that vibration covers, and described vibration set one end is connected with the drive component, and the other end installs an activity Blade mounting seat, a connecting rod is provided with the vibration set, and the connecting rod one end is connected with the drive device of the drive component, The other end is connected with the blade mounting seat, and the drive device can be driven the drive connecting rod and blade mounting seat in vertical side Upward vibration movement;Install a blade in the blade mounting seat, and the periphery of the blade mounting seat is provided with the bullet of an activity Property pressure head, the compensating squeeze head can activity is resisted against on product to be cut, also opened on the compensating squeeze head and be formed with for the blade That stretches out/retract goes out the edge of a knife;The drive component drives the blade mounting seat and blade vertical by the link transmission Direction vibration movement, the blade goes out the edge of a knife described in and stretches out/retract and coordinate the activity of the compensating squeeze head right against completing The cutting of product.
2. a kind of electric vibrating according to claim 1 cuts pipette tips, it is characterised in that:The drive component also includes set The eccentric wheel that is located in the rotary shaft of the drive device, the connecting seat being installed on the eccentric wheel and connecting seat connection In flakes and with the universal joint being flexibly connected in flakes, the universal joint is connected with the connecting rod, the rotation of the drive device Axle is rotated makes the eccentric wheel follow rotations, the eccentric wheel deflection and through the connecting seat, in flakes and cardan drive drive The connecting rod is moved in a vertical direction.
3. a kind of electric vibrating according to claim 1 and 2 cuts pipette tips, it is characterised in that:In the blade mounting seat A column base is provided with, the draw-in groove for being formed with and installing the blade is opened on the column base, lock is arranged with the column base Part, the snap close piece is opened and is formed with a screw, one screw/bolt is locked in the screw and is allowed to extend inwardly into the draw-in groove energy The blade that locking is placed in the draw-in groove.
4. a kind of electric vibrating according to claim 3 cuts pipette tips, it is characterised in that:Battle array is gone back in the blade mounting seat Row set the sliding bearing of three activities, and three sliding bearing is used to be adjusted when assembling the blade setting angle of the blade.
5. a kind of electric vibrating according to claim 4 cuts pipette tips, it is characterised in that:The vibration set and the driving Component junction is provided with a latch assembly, and the latch assembly includes a discount retainer ring and two discounts, the circumference of the vibration set Symmetrical opening is formed with two chutes on the wall of side, and the two discounts activity is installed in two chute, and the discount Fixing shrink ring is located at The vibration puts and matches the discount completion cutter head assembly described in two and fixed with the positioning of the drive component.
6. a kind of electric vibrating according to claim 5 cuts pipette tips, it is characterised in that:The circumferential side wall of the vibration set It is upper to be equipped with what a row arranged at equal intervals along the bearing of trend of the chute on the position of the long side of each chute Location hole, through the circumferential side wall of the vibration set, each discount is provided with lockhole to each location hole, and the discount Be provided with through hole along its circumferencial direction in retainer ring, the through hole can be just right with the location hole and lockhole activity, with institute State lockhole just to through hole be implanted into bolt and bolt is extended inwardly into the lockhole discount is fixed with the discount Ring is fixed, with the location hole just to through hole be implanted into bolt and bolt is extended inwardly into a location hole for matching The discount retainer ring can be fixed with the vibration set.
7. a kind of electric vibrating according to claim 6 cuts pipette tips, it is characterised in that:The compensating squeeze head passes through jump ring It is connected with the blade mounting seat.
8. a kind of electric vibrating according to claim 7 cuts pipette tips, it is characterised in that:Near described in the vibration set A whirligig is additionally provided with the position of drive component, the whirligig can drive the cutter head assembly to rotate and match to product Carry out arc cutting.
9. a kind of electric vibrating according to claim 8 cuts pipette tips, it is characterised in that:The drive device is electronic Machine.
CN201710230281.3A 2017-04-10 2017-04-10 A kind of electric vibrating cutting pipette tips Active CN106903732B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710230281.3A CN106903732B (en) 2017-04-10 2017-04-10 A kind of electric vibrating cutting pipette tips

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710230281.3A CN106903732B (en) 2017-04-10 2017-04-10 A kind of electric vibrating cutting pipette tips

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CN106903732A true CN106903732A (en) 2017-06-30
CN106903732B CN106903732B (en) 2019-03-19

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108625142A (en) * 2018-05-02 2018-10-09 缙云县帅马针车有限公司 A kind of electronic cutter being freely rotatable up and down motion

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201436298U (en) * 2009-05-04 2010-04-07 东莞意技机器有限公司 An electrodynamic typed cladding cutting vibration tool bit
JP2010089252A (en) * 2008-09-12 2010-04-22 Hitachi Metal Precision:Kk Sheet bundle cutting device
CN203171717U (en) * 2013-02-28 2013-09-04 上海和鹰机电科技股份有限公司 Ultrasonic cutting knife machine head
CN204800745U (en) * 2015-05-05 2015-11-25 卢冬 Multi -functional vibrations tool bit
CN206703099U (en) * 2017-04-10 2017-12-05 东莞市辉城自动化设备有限公司 A kind of electric vibrating cuts pipette tips

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010089252A (en) * 2008-09-12 2010-04-22 Hitachi Metal Precision:Kk Sheet bundle cutting device
CN201436298U (en) * 2009-05-04 2010-04-07 东莞意技机器有限公司 An electrodynamic typed cladding cutting vibration tool bit
CN203171717U (en) * 2013-02-28 2013-09-04 上海和鹰机电科技股份有限公司 Ultrasonic cutting knife machine head
CN204800745U (en) * 2015-05-05 2015-11-25 卢冬 Multi -functional vibrations tool bit
CN206703099U (en) * 2017-04-10 2017-12-05 东莞市辉城自动化设备有限公司 A kind of electric vibrating cuts pipette tips

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108625142A (en) * 2018-05-02 2018-10-09 缙云县帅马针车有限公司 A kind of electronic cutter being freely rotatable up and down motion

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