CN108817512A - A kind of novel aluminum strip bead cutter can guarantee both sides cutting output balance - Google Patents

A kind of novel aluminum strip bead cutter can guarantee both sides cutting output balance Download PDF

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Publication number
CN108817512A
CN108817512A CN201810691187.2A CN201810691187A CN108817512A CN 108817512 A CN108817512 A CN 108817512A CN 201810691187 A CN201810691187 A CN 201810691187A CN 108817512 A CN108817512 A CN 108817512A
Authority
CN
China
Prior art keywords
guide
pin component
baffle
fixed
wall
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.)
Withdrawn
Application number
CN201810691187.2A
Other languages
Chinese (zh)
Inventor
李志祥
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.)
Huzhou Hao Ling Tong Aluminum Industry Co Ltd
Original Assignee
Huzhou Hao Ling Tong Aluminum Industry 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 Huzhou Hao Ling Tong Aluminum Industry Co Ltd filed Critical Huzhou Hao Ling Tong Aluminum Industry Co Ltd
Priority to CN201810691187.2A priority Critical patent/CN108817512A/en
Publication of CN108817512A publication Critical patent/CN108817512A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D19/00Shearing machines or shearing devices cutting by rotary discs
    • B23D19/04Shearing machines or shearing devices cutting by rotary discs having rotary shearing discs arranged in co-operating pairs
    • B23D19/06Shearing machines or shearing devices cutting by rotary discs having rotary shearing discs arranged in co-operating pairs with several spaced pairs of shearing discs working simultaneously, e.g. for trimming or making strips
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00Accessories for shearing machines or shearing devices
    • B23D33/02Arrangements for holding, guiding, and/or feeding work during the operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D35/00Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
    • B23D35/002Means for mounting the cutting members
    • B23D35/004Means for mounting the cutting members for circular cutting members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D35/00Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
    • B23D35/005Adjusting the position of the cutting members
    • B23D35/007Adjusting the position of the cutting members for circular cutting members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02Driving main working members
    • B23Q5/04Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/10Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)

Abstract

The invention discloses a kind of novel aluminum strip bead cutters that can guarantee both sides cutting output balance,Including base,Power motor and two heads and the corresponding knife wheel set being fixed on head,Automatic feed mechanism is provided in base side,The automatic feed mechanism includes guide,The rear end of the guide is fixed on external pressure machine,Fixation hole is formed in the guide,Thrust axis is equipped in the fixation hole,The outer wall of the thrust axis is bonded with the inner wall of the fixation hole,Fixed baffle on the outer wall of the guide,Fixed intermediate plate on the baffle,Pin component is equipped in the front end sleeve of the thrust axis,The intermediate plate is located at the side of the pin component,And the installation cavity for clamping aluminium strip is formd by the two panels intermediate plate and the pin component,Pin component contracting spring is clamped between the pin component and the thrust axis,Baffle compressing spring is provided between the baffle and the outer wall of the guide.

Description

A kind of novel aluminum strip bead cutter can guarantee both sides cutting output balance
Technical field:
The present invention relates to a kind of bead cutter, especially a kind of novel aluminum strip bead cutter that can guarantee both sides cutting output balance.
Background technique
In the prior art, a kind of novel aluminum strip is disclosed in the Chinese invention patent of Patent No. 201210104333.X Bead cutter is all provided on two heads including base, power motor and two heads and the corresponding knife wheel set being fixed on head There are main transmission bar mounting hole and counter drive shaft mounting hole, collar bush, two collar bushes are equipped in two main transmission bar mounting holes End outside corresponding head is respectively socketed a lower break bar, and the output end of power motor is sequentially connected with main transmission bar, main Drive rod runs through two collar bushes, and two collar bush surfaces are socketed with master gear, and two master gears are located at corresponding machine In head, countershaft set is equipped in two counter drive shaft mounting holes, two secondary boss surfaces are socketed turbine, and two turbines distinguish position In in corresponding head, counter drive shaft is equipped in two countershaft sets, the end that counter drive shaft is located at outside corresponding head respectively covers A upper break bar is connect, is socketed with pinion on two counter drive shafts, two pinions are engaged with corresponding master gear.Above-mentioned hair Bright purpose is by being adjusted the distance between left and right knife wheel set so as to adjust aluminium strip trimming precision.But in reality In production process, it is found by the applicant that existing bead cutter generally use be artificial loading or manipulator clamping feeding mode Aluminium strip to trimming is sent to bead cutter, in this course, since the left and right knife wheel set on bead cutter is not placing aluminium strip In the case where distance be relatively unfixed, therefore once manually or mechanically on hand expect during aluminium strip angle of arrival on inclining Tiltedly, it is difficult to correct it, causes to will appear unilateral cutting output excessive problem during trimming.
Summary of the invention:
The purpose of the invention is to provide a kind of novel aluminum strip bead cutter that can guarantee both sides cutting output balance.
The purpose is achieved by the following scheme,
A kind of novel aluminum strip bead cutter can guarantee both sides cutting output balance, including base, power motor and be symmetrical set Two heads and the corresponding knife wheel set being fixed on head, power motor be fixed on base, the knife wheel set is by upper and lower Symmetrically arranged upper break bar and lower break bar are constituted, and are equipped with main biography symmetrical above and below on described two heads being symmetrical set Lever mounting hole and counter drive shaft mounting hole, are equipped with collar bush in two main transmission bar mounting holes, and two collar bushes are located at pair The end outside head is answered respectively to be socketed a lower break bar, the output end of power motor is sequentially connected with main transmission bar, main transmission bar Through two collar bushes, two collar bush surfaces are socketed with master gear, and two master gears are located in corresponding head, and two Countershaft set is equipped in a counter drive shaft mounting hole, two secondary boss surfaces are socketed turbine, and two turbines are located at correspondence Head in, counter drive shaft is equipped in two countershafts set, the end that two counter drive shafts are located at outside corresponding head is respectively socketed One is gone up break bar, is socketed with pinion on two counter drive shafts, two pinions are engaged with corresponding master gear, two heads On be equipped with break bar and adjust worm screw, two upper break bars adjust worm screws respectively with the turbine engagement of corresponding secondary boss surfaces, in machine Seat is equipped with coarse adjustment lead screw and fine adjustment lead screw, and coarse adjustment lead screw runs through two heads of bilateral symmetry, and logical with it The cooperation of coarse adjustment feed screw nut is crossed, two heads of bilateral symmetry pass through the fixed fine adjustment feed screw nut in bottom end and fine tuning Lead screw cooperation is saved, the side of the base is provided with automatic feed mechanism, the automatic feed mechanism includes guide, described The rear end of guide is fixed on external pressure machine, is formed with fixation hole in the guide, is equipped with and is pushed away in the fixation hole Power axis, the outer wall of the thrust axis are bonded with the inner wall of the fixation hole, fixed baffle on the outer wall of the guide, the gear Fixed intermediate plate on plate is equipped with pin component in the front end sleeve of the thrust axis, and the intermediate plate is located at the side of the pin component Portion, and the installation cavity for clamping aluminium strip is formd by the two panels intermediate plate and the pin component, in the pin group It is clamped with pin component contracting spring between part and the thrust axis, gear is provided between the baffle and the outer wall of the guide Plate compressing spring.
As an improvement of the present invention, it is equipped with thrust bearing in the outer cover of the pin component, in the thrust bearing It is provided with thrust bearing compressed spring.
As a further improvement of the present invention, bearing hole is formed on the thrust bearing, the pin component is worn In the bearing hole, bearing bore, the thrust bearing are formd between the inner wall and the pin component of the bearing hole Compressed spring is arranged in the bearing bore and is set on the pin component.
As a preference of the present invention, the baffle includes connecting plate and block, the connecting plate is connected to the guide Outer wall and the intermediate plate between, the block is vertically fixed on the connecting plate, the connecting plate and the guide it Between also hold the baffle compressing spring.
As the specific technical solution of the present invention, the block is connected with the front end of the guide, for preventing the pin Set is fed forward.
As an improvement of the present invention, the baffle is made of spring steel.
Compared with the prior art, the advantages of the present invention are as follows:By automatic feed mechanism, guarantee that aluminium strip is in straight always Angle feeding, to guarantee the equalization of the aluminium strip both sides cutting output in trimming.
Detailed description of the invention:
Fig. 1 is the overall structure diagram with broken section in the embodiment of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is the structural schematic diagram of automatic feed mechanism in the embodiment of the present invention.
Specific embodiment:
The preferred embodiment of the present invention is elaborated with reference to the accompanying drawing.
Provide a kind of novel aluminum strip bead cutter that can guarantee both sides cutting output balance in the present embodiment, including base 1, dynamic Force motor 12 and two heads 3 being symmetrical set and the corresponding knife wheel set being fixed on head 3, power motor 12 are solid It being scheduled on base 1, the knife wheel set is made of the upper break bar 52 of setting symmetrical above and below and lower break bar 42, and two or so pairs Claim to be equipped with main transmission bar mounting hole 32 and counter drive shaft mounting hole 31 symmetrical above and below, two main transmissions on the head 3 of setting 32 are equipped with collar bush 41 in bar mounting hole, are embedded with bearing 7, two main shafts in the port position of two collar bushes 41 The end that set 41 is located at outside corresponding head 3 is respectively socketed a lower break bar 42, while fixed by position-limited wheel 6, power The output end 121 of motor is sequentially connected with retarder 13, the output end 131 of retarder by sprocket wheel transmission component 23 Be sequentially connected with main transmission bar 4, the setting of speed reducer 13 so that the revolving speed of upper break bar 52, lower break bar 42 have it is controllable Property, the blade of break bar 52, lower break bar 42 in protection prolongs its service life, and main transmission bar 4 runs through two collar bushes 41, two 41 surfaces of collar bush are socketed with master gear 43, and two master gears 43 are located in corresponding head 3, It is equipped with countershaft set 51 in two counter drive shaft mounting holes 31, is also embedded with bearing in the port position of two countershaft sets 51 7, two countershafts cover 51 surfaces and are socketed the wheel of whirlpool 511, and two turbines 511 are located in corresponding head 3, and two Counter drive shaft 5 is equipped in countershaft set 51, the end that two counter drive shafts 5 are located at outside corresponding head 3 is respectively socketed one A upper break bar 52, it is fixed simultaneously also by position-limited wheel 6, pinion 53, two pairs are socketed on two counter drive shafts 5 Gear 53 is engaged with corresponding master gear 43, and break bar is equipped on two heads 3 and adjusts worm screw 15, two upper slitters Wheel adjusts the engagement of turbine 511 that worm screw 15 covers 51 surfaces with corresponding countershaft respectively, is additionally provided on two heads 3 Locking assembly 14, the locking assembly 14 are made of set lever 141 and latch segment 142, latch segment 142 and pair The countershaft for being driven in shaft mounting hole 31 covers 51 appearance face contacts, and the setting of locking assembly 14 can ensure that 52 He of break bar The distance between lower break bar 42 stability is equipped with coarse adjustment lead screw 8 and fine adjustment lead screw 9, coarse adjustment on base 3 Lead screw 8 runs through two heads 3 of bilateral symmetry, and is cooperated with it by coarse adjustment feed screw nut 10, and bilateral symmetry is tied Two heads 3 of structure are cooperated by the fixed fine adjustment feed screw nut 11 in bottom end with fine adjustment lead screw 9.
Two be symmetrical set are adjusted by coarse adjustment lead screw 8, fine adjustment lead screw 9 in order to facilitate the operation of personnel The distance between knife wheel set is equipped with coarse adjustment handwheel 81 in the present embodiment on coarse adjustment lead screw 8, sets on fine adjustment lead screw 9 There is fine adjustment handwheel 91, combined by coarse adjustment and fine tuning, to the greatest extent accurate trimming precision;Pass through upper break bar for convenience It adjusts worm screw 15 and adjusts upper the distance between break bar 52 and lower break bar 42, adjust worm screw in upper break bar in the present embodiment 15 are equipped with upper break bar adjusting handle 151.
In specific works, personnel are operated first according to the trimming specification to trimming aluminium strip 16, by adjusting coarse adjustment Lead screw 8 and fine adjustment lead screw 9 drive two heads 3 of left and right, to determine the trimming distance between two knife wheel sets of left and right, secondly Operator is sent into upper break bar by adjusting two upper slitter worm and gears 15 on left and right head 3 respectively, by aluminium strip 16 Between 52 and lower break bar 42, then by adjusting two upper slitter worm and gears 15 on left and right head 3 respectively, determining upper slitter After the blade of wheel 52 touches 16 surface of aluminium strip, by operating set lever 141, latch segment 142 is made to withstand countershaft set 51 The position of break bar 52 in stabilization, last startup power supply drive main transmission bar 4 to rotate by power motor 12, main when work Drive rod 4 is the rotation axis of lower break bar 42, while being the traction roller that aluminium strip 16 moves again.
The novel aluminum strip bead cutter that the present embodiment obtains, is symmetrical set the head of wheel carrying knife group on base 1 3, coarse adjustment lead screw 8 and fine adjustment lead screw 9 are set on base 3, by adjusting coarse adjustment lead screw 8 and fine adjustment lead screw 9 The relative movement between two heads 3 is realized, to simply and easily determine distance between two knife wheel sets, and when adjusting Controllable precision it is high, good operating stability adjusted;Long service life of the present invention simultaneously saves labour, working efficiency It is high.
The side of the base is provided with automatic feed mechanism 2, the automatic feed mechanism includes guide 21, described The rear end of guide is fixed on external pressure machine, is formed with fixation hole in the guide, is equipped with and is pushed away in the fixation hole Power axis 22, the outer wall of the thrust axis are bonded with the inner wall of the fixation hole, fixed baffle 24, institute on the outer wall of the guide Fixed intermediate plate 25 on baffle is stated, is equipped with pin component 26 in the front end sleeve of the thrust axis, the intermediate plate is located at the pin The side of component, and the installation cavity for clamping aluminium strip is formd by the two panels intermediate plate and the pin component, in institute State and be clamped with pin component contracting spring 27 between pin component and the thrust axis, the baffle and the guide outer wall it Between be provided with baffle compressing spring 28.
It is equipped with thrust bearing 29 in the outer cover of the pin component, thrust axis pressure-bearing is provided in the thrust bearing Contracting spring 291.Specifically, bearing hole is formed on the thrust bearing, the pin component is threaded through in the bearing hole, Bearing bore is formd between the inner wall and the pin component of the bearing hole, the thrust bearing compressed spring is arranged in institute It states in bearing bore and is set on the pin component.
The baffle includes connecting plate 241 and block 242, and the connecting plate is connected to the outer wall of the guide and described Between intermediate plate, the block is vertically fixed on the connecting plate, and institute is also hold between the connecting plate and the guide The baffle compressing spring 28 stated.The block is connected with the front end of the guide, for preventing the guide from feeding forward.Work as baffle It is not in contact with the front end of thrust axis, this is allowed for where thrust axis can cross baffle under the action of outer power press machine Plane feed forward, and guide is then blocked, and is also meaned that thrust axis can be fed and is extended in installation cavity and push aluminium The tail end of band, enables aluminium strip to be fed through on bead cutter.The accent of installation cavity in advance with the trimming station pair on bead cutter Just, this allows for aluminium strip and can be advanced into straight on trimming station to carry out trimming, to ensure that aluminium strip both sides trimming when trimming The equalization of amount.
The above makes the preferred embodiment of the present invention, does not depart from this hair for those of ordinary skill in the art Under the premise of bright principle, several variations and modifications can also be made, these also should be regarded as protection scope of the present invention.

Claims (6)

1. a kind of novel aluminum strip bead cutter that can guarantee both sides cutting output balance, including base, power motor and bilateral symmetry are set Two heads and the corresponding knife wheel set being fixed on head, power motor set are fixed on base, and the knife wheel set is by upper Under symmetrically arranged upper break bar and lower break bar constitute, be equipped with master symmetrical above and below on described two heads being symmetrical set Drive rod mounting hole and counter drive shaft mounting hole are equipped with collar bush in two main transmission bar mounting holes, and two collar bushes are located at End outside corresponding head is respectively socketed a lower break bar, and the output end of power motor is sequentially connected with main transmission bar, main transmission Bar runs through two collar bushes, and two collar bush surfaces are socketed with master gear, and two master gears are located in corresponding head, It is equipped with countershaft set in two counter drive shaft mounting holes, two secondary boss surfaces are socketed turbine, and two turbines are located at pair In the head answered, counter drive shaft is equipped in two countershaft sets, the end that two counter drive shafts are located at outside corresponding head respectively covers A upper break bar is connect, is socketed with pinion on two counter drive shafts, two pinions are engaged with corresponding master gear, two machines It is equipped with break bar on head and adjusts worm screw, two upper break bars adjust worm screw and engage respectively with the turbine of corresponding secondary boss surfaces, Base be equipped with coarse adjustment lead screw and fine adjustment lead screw, coarse adjustment lead screw run through bilateral symmetry two heads, and and its Cooperated by coarse adjustment feed screw nut, two heads of bilateral symmetry by the fixed fine adjustment feed screw nut in bottom end with it is micro- Adjusting screw cooperation, it is characterised in that:The side of the base is provided with automatic feed mechanism, the automatic feed mechanism packet Guide is included, the rear end of the guide is fixed on external pressure machine, fixation hole is formed in the guide, in the fixation Thrust axis is equipped in hole, the outer wall of the thrust axis is bonded with the inner wall of the fixation hole, fixed on the outer wall of the guide Baffle, fixed intermediate plate on the baffle be equipped with pin component in the front end sleeve of the thrust axis, the intermediate plate is located at described The side of pin component, and the installation cavity for clamping aluminium strip is formd by the two panels intermediate plate and the pin component, Pin component contracting spring is clamped between the pin component and the thrust axis, in the outer wall of the baffle and the guide Between be provided with baffle compressing spring.
2. novel aluminum strip bead cutter according to claim 1, it is characterised in that:It is equipped in the outer cover of the pin component Thrust bearing is provided with thrust bearing compressed spring in the thrust bearing.
3. novel aluminum strip bead cutter according to claim 2, it is characterised in that:Bearing is formed on the thrust bearing Hole, the pin component are threaded through in the bearing hole, are formd between the inner wall and the pin component of the bearing hole Bearing bore, the thrust bearing compressed spring are arranged in the bearing bore and are set on the pin component.
4. novel aluminum strip bead cutter according to claim 1, it is characterised in that:The baffle includes connecting plate and gear Block, the connecting plate are connected between the outer wall of the guide and the intermediate plate, and the block is vertically fixed on the connecting plate On, the baffle compressing spring is also hold between the connecting plate and the guide.
5. novel aluminum strip bead cutter according to claim 4, it is characterised in that:The front end phase of the block and the guide Even, for preventing the guide from feeding forward.
6. novel aluminum strip bead cutter according to claim 5, it is characterised in that:The baffle is made of spring steel.
CN201810691187.2A 2018-06-28 2018-06-28 A kind of novel aluminum strip bead cutter can guarantee both sides cutting output balance Withdrawn CN108817512A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810691187.2A CN108817512A (en) 2018-06-28 2018-06-28 A kind of novel aluminum strip bead cutter can guarantee both sides cutting output balance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810691187.2A CN108817512A (en) 2018-06-28 2018-06-28 A kind of novel aluminum strip bead cutter can guarantee both sides cutting output balance

Publications (1)

Publication Number Publication Date
CN108817512A true CN108817512A (en) 2018-11-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810691187.2A Withdrawn CN108817512A (en) 2018-06-28 2018-06-28 A kind of novel aluminum strip bead cutter can guarantee both sides cutting output balance

Country Status (1)

Country Link
CN (1) CN108817512A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110977398A (en) * 2019-12-23 2020-04-10 湖州神龙铝业有限公司 Press-fit treatment device for production and processing of aluminum alloy products

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110977398A (en) * 2019-12-23 2020-04-10 湖州神龙铝业有限公司 Press-fit treatment device for production and processing of aluminum alloy products

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Application publication date: 20181116