CN205888218U - But cutters of automatically regulated cutter position - Google Patents
But cutters of automatically regulated cutter position Download PDFInfo
- Publication number
- CN205888218U CN205888218U CN201620677161.9U CN201620677161U CN205888218U CN 205888218 U CN205888218 U CN 205888218U CN 201620677161 U CN201620677161 U CN 201620677161U CN 205888218 U CN205888218 U CN 205888218U
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- China
- Prior art keywords
- cutter
- claw
- automatically adjusting
- cutting knife
- input
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- Withdrawn - After Issue
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Abstract
The utility model discloses a but cutters of automatically regulated cutter position through the distance that will move in input interface input, becomes the signal of telecommunication with the displacement signal of input through the treater, connects through the communication and gives servo motor with electric signal transmission, and servo motor transmits for the spiral lead screw, and the spiral lead screw drives the digital display locater and be horizontal migration on the guide rail, moves behind the position of setting for. Whether come the reaction type to detect the removal through the digit that shows targets in place. The cutter of realizing cutters is quick, and modern quick production processing technology is satisfied to the location of high accuracy.
Description
Technical field
This utility model is related to machine cuts field, more particularly, to automatically adjust the cutter of cutter location.
Background technology
Company, when making the thin ironwork of smallclothes, needs big by one piece or entire volume iron plate, using cutter now
It is cut into the stock of fritter, in order to further processing and forming, in order to improve the efficiency of cutting, can set on cutter
Put the cutting knife of several groups of collar plate shapes.In order to ensure the precision of stock cutting, the distance of cutting knife and benchmark or cutting knife and cutting knife away from
From exactly accurate.When before cutting or being directed to various sizes of stock when changing machine production, need to readjust cutting knife
The distance between position and cutting knife.
The way that now conventional cutter adjusts during cutting knife is to adjust cutting knife manually it is simply that using survey tool from one
Individual datum mark measures a certain distance to position the position of fixing first cutting knife manually, cuts measuring second with this datum mark
The distance of knife positioning the position of fixing second cutting knife, the like until whole cutting knifes positioning.This positioning mode lack
Point is to position not accurately, and during manual measurement, survey tool may produce inclination or the shake of staff, all can produce error.
If any multigroup cutter positioning, will measure one by one it is necessary to flower long time and energy just can complete to position.Due to this knife
Tool positioning mode precision is low, and time-consuming, thus substantially reduces product quality and production efficiency.For solving this technological deficiency,
This utility model is directed to the deficiencies in the prior art, there is provided a kind of cutter automatically adjusting cutter location.
Utility model content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model be to provide a kind of high precision, can quickly from
The dynamic cutter adjusting cutter location, the tool positioning accuracy to solve existing cutter is low, time-consuming and thereby results in
Product quality is low, the low defect of production efficiency.
The cutter of cutter location can be automatically adjusted, the input being arranged on pedestal controls disclosed in this utility model
End, described input control end, the input including communication connection and processor, the regulation data for inputting input is passed through
Processor is converted into pulse signal；
The servomotor being arranged on pedestal and being connected with processor communication, described servomotor is according to the pulse accepting
Information rotates the helical screw being arranged at pedestal go-and-retum；
One threadeding with helical screw can be along the numerical monitor position finder of guide rail movement, described numerical monitor position finder
Including the feed screw nut threadeded with helical screw, positioning claw and position data display screen, wherein, described positioning claw is used
In catching cutting knife, described digital display screen is used for the position numerical value that display positioning claw is presently in position.
Further, described input, presses including input data display screen, digital keys, control button and pattern switching
Key, wherein, described control button includes claw and moves button, claw crawl button and claw release button.
Further, described guide rail has two, is respectively arranged at the both sides of helical screw, is fixed on pedestal two ends, guide rail
For ball line slideway.
Further, the shift value that described digital display screen reads is to be read with capacitor grid transducer mode.
Further, described positioning claw is provided with cylinder and can make claw clamping or decontrol cutting knife.
Further, described claw is telescopic claw, its length of can stretching.
Further, described helical screw is ball screw leading screw, the above screw mandrel spiral shell of corresponding numerical monitor positioning
Female is ball screw feed screw nut.
Further, described numeral shows and regards the position data display screen of position finder as led display screen.
Further, the number of turns of described servomotor rotation and screw mandrel drive numerical monitor position finder move horizontally away from
From one-tenth fixed proportion relation.
Further, described servomotor is The gear deceleration servomotor.
The cutter automatically adjusting cutter location of the present utility model has the beneficial effects that, needs to adjust in cutting knife
When, can fast, accurately capture, the position of mobile cutting knife, this ensure that the precision of cutting knife positioning, improve the product of product
Matter.Also substantially reduce the time of cutting knife debugging, the time for the cutter saving of multigroup cutting knife becomes apparent from.Additionally have
There is an advantages below:
1. staff during cutter debugging can be reduced, prior art may two or more people cooperate
Can complete, only need now the distance that a people inputs cutting knife movement can complete to be automatically performed cutting knife debugging, a thus people
Multiple stage cutter can be looked after, reduce the recruitment cost of enterprise, improve the efficiency of enterprise.
2. due to during manual debugging cutting knife staff need directly contact cutting knife and body will stretch in cutter, right
There is larger potential safety hazard in the person of staff, and this automatically adjusts the cutter of cutter location, when debugging cutting knife
Staff and cutter, without directly contact, can be effectively protected the safety of staff.
Brief description
Fig. 1 can automatically adjust the cutter schematic diagram of cutter location for this utility model.
Fig. 2 can automatically adjust the cutter inputting interface schematic top plan view of cutter location for this utility model.
Specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, clear and definite, further in conjunction with example below
Elaboration content of the present utility model.
The cutter of adjustable cutter position as shown in Figure 1, comprising: be located at the input control end 20 on pedestal 10,
Input control end 20 includes input 21 and the processor 22 communicating to connect, and input control end 20 Main Function is by input 21
The cutting knife of input adjusts data and is converted into pulse signal by processor 22；It is additionally provided with a servomotor 30 in pedestal 10, described
Servomotor 30 is communicated to connect with processor 22, this servomotor 30 return pulse signal, and is driven according to the pulse signal accepting
Dynamic rotation, and drive the helical screw 41 being located between pedestal two ends to rotate, one end of helical screw 41 and servomotor 30
Rotor is mechanically connected, and can be thus the mechanical rotation of helical screw 41 by the regulation transformation of data of input.Helical screw 41
Going up threaded one can be along the numerical monitor position finder 50 of guide rail 40 movement parallel to helical screw 41, and numerical monitor is fixed
Position instrument 50 is provided with the feed screw nut 55 threadeded with helical screw 41, positioning claw 51 and position data display screen 52, its
In, feed screw nut 55 is shaped as the middle screwed hole both sides for circle lug, and lug can slide along with guide rail 40 cooperation, silk
The screwed hole of stem nut 55 coordinates with helical screw 41, is arranged on helical screw 41.Positioning claw 51 is fixed on screw mandrel spiral shell
On female 55, it is mainly used in catching the cutting knife needing positioning to be positioned.Carry out cutting knife positioning using positioning claw 51 crawl cutting knife,
Avoid staff and directly handss are stretched into and positioned with handss mobile cutting knife inside cutter, so can be effectively protected
The safety of staff.Together with position data display screen 52 is fixing with feed screw nut 55, mainly for detection of display positioning claw
The 51 position numerical value being presently in position, also allow for staff and intuitively check whether cutting knife moves into place.
It is illustrated in figure 2 the cutter inputting interface schematic top plan view that this utility model can automatically adjust cutter location.
Specifically described input 21, shows the input data display screen of the numeral of input during including input displacement data
211st, it is used for the digital keys 212 of input displacement data and control button 213 and controlling claw crawl, release and manual displacement
The mode switching key 214 of manual mode and automatic mode can be switched.Wherein, described control button 213 includes claw in handss
Claw under dynamic model formula moves button 2131, claw crawl button 2132 and claw release button 2133.
By the button of input 21 modularity setting, when mode switching key 214 is switched to manual mode, press card
Pawl gripper takes key 2132 to can achieve that under manual mode, stationary jaw 51 is firmly grasped to cutting knife, makes place by pinning shifting bond(s) after crawl
Reason device 22 sends pulse signal, drives servomotor 30 to rotate, and drives the numerical monitor position finder 50 on helical screw 41 mobile,
Carry out displacement driving by positioning claw 51, according to the position data display screen 52 on numerical monitor position finder 50 about cutting knife
From the point of view of the numerical value of display, whether movement puts in place, moves to after needing position, discharges button 3133 by claw and unclamps claw, completes handss
Dynamic displacement.
When mode switching key 214 is switched to automatic mode, first cutting knife is first clamped by claw in a manual mode,
It is switched in the displacement data that input 21 input is to be moved under automatic mode, displacement data will be changed into arteries and veins by processor 22
Rush signal, drive using pulse signal servomotor 30 to rotate, drive and 41 turns of helical screw is driven by mechanical attachment relation
Dynamic, and drive stationary jaw 51 to move horizontally along guide rail 40 by the feed screw nut 55 coordinating with helical screw 41, drive cutting knife
Be moved horizontally to specified location release cutting knife, realize being automatically positioned of cutting knife.
Preferably, described guide rail 40 is provided with two, it is respectively provided at the both sides parallel with helical screw 41, two ends are fixed on base
Seat 10 two ends, the preferred coefficient of friction of guide rail 40 is little, the high ball line slideway of sensitivity.Two balls of such setting
Line slideway, can make numerical monitor position finder 50 mobile more steady on guide rail 40, precision is higher, and such cutting knife positions time shift
Dynamic precision also can be higher, cutting knife more accurate positioning.
Preferably, the shift value that described data display screen 52 reads is to be read using capacitor grid transducer mode.This side
The data precision that formula reads is higher, is generally used for the numerical monitor survey tool such as electronic digital indicator, and reading displacement accuracy is higher,
Improve cutting knife displacement accuracy.
Specifically, described positioning claw 51, in order to realize Automatic-clamping or decontrol cutting knife, is provided with gas on positioning claw 51
Cylinder 54, cylinder 54 passes through to stretch can be made claw structure clamping or decontrol cutting knife.
Specifically, described positioning claw 51 is telescopic claw, is provided with automatic extending-contracting apparatus 53 in the root of positioning claw,
Automatic extending-contracting apparatus 53 can adjust the collapsing length of positioning claw 51, makes positioning claw 51 can either capture cutting of upper cutter group
Knife 60 can also capture the cutting knife 61 of lower cutter group, by this retractor device can achieve institute multigroup position different cutting knife positioning tune
Section.
Preferably, for the positioning precision further improving cutting knife, described helical screw 41 is preferably moved more
Accurately ball screw leading screw, the feed screw nut 55 on corresponding numerical monitor position finder 50 changes the matched taenidium of ball into
Thick stick nut, thus reduces the error in transmission for the helical screw 41 further, improves displacement accuracy.
Further, the aobvious position data display screen 52 arranging on position finder 50 that regards of described numeral is as led display screen, led
Display screen has the advantages that long service life, fast response time, power consumption are low to be had, and can preferably ensure stablizing of this device
Property.
Specifically, described servomotor 30 is preferably helical gear deceleration servomotor, here by the reducing gear of this motor
The speed reducing ratio of wheel is set to 10:1.Accurate an order of magnitude of the minimum anglec of rotation of the output of this motor so can be made.This servo
Motor also has efficiency and reliability height, long working life, easy maintenance, stable drive and high transmission accuracy and is just capable of
The advantages of reversion, it is particularly suited for use in the pinpoint occasion of needs.
Specifically, described servomotor 30 rotating cycle and the number along guide rail 40 horizontal displacement of helical screw 41 drive
Word shows that the distance moving horizontally of position finder 50 becomes fixed proportion relation.Distance=helical screw rotation due to horizontal displacement
Number of turns * helical screw pitch, the pitch of helical screw 41 is constant, and pitch is preferably 2 here, and this wheel speed reducing ratio is also fixed, because
This servomotor 30 rotating cycle becomes fixed proportion relation with the distance moving horizontally.If now cutting knife is moved 20mm, just
It is the positioning claw 51 of clamping cutting knife, moves 20mm along guide rail 40, further numerical monitor position finder 50 is passed through taenidium
Bar pair mobile 20mm on guide rail；By relation and the pitch of distance=rotating cycle * pitch, can calculate and need servo electricity
Machine 30 needs to rotate 10 circles after slowing down, and is 10:1 in the speed reducing ratio according to servomotor 30, just show that servomotor 30 is needing
Rotate 100 circles, cutting knife just can be made to move 20mm.
Because servomotor 30 can realize forward and reverse rotation according to the different pulses that processor 22 sends, can achieve numeral
Stationary jaw 51 clamping of display position finder 50 drives cutting knife to realize way moving on guide rail, realizes cutting knife bidirectional displacement fixed
Position.
Can be with replacing stationary jaw 51 with the electric magnet having cutting knife profile to know each other groove using electricity in other preferred embodiments
Magnetic force captures cutting knife, and cutting knife is absorbed and fixed on electric magnet by electromagnetic force, then drives helical screw to drive by its servomotor 30
Electric magnet carries out precise displacement, so also can avoid scratching cutting knife during stationary jaw 51 crawl cutting knife, cutting knife is played well
Protective effect.
In sum, this utility model provides a kind of cutter automatically adjusting cutter location, and this device is being cut
When knife needs adjustment, can fast, accurately capture, the position of mobile cutting knife, this ensure that the precision of cutting knife positioning, improve
The quality of product.Also substantially reduce the time of cutting knife debugging, the time for the cutter saving of multigroup cutting knife becomes apparent from.
Specific embodiment used herein is that structural principle of the present utility model and embodiment are set forth, with
Upper embodiment is only intended to help understand method of the present utility model and its core concept；General skill simultaneously for this area
Art personnel, according to thought of the present utility model, all will change in specific embodiments and applications, to sum up institute
State, this specification content should not be construed as to restriction of the present utility model.
Claims (10)
1. a kind of cutter automatically adjusting cutter location is it is characterised in that include:
It is arranged on the input control end on pedestal, described input control end, the input including communication connection and processor, be used for
The regulation data that input is inputted is converted into pulse signal by processor；
The servomotor being arranged on pedestal and being connected with processor communication, described servomotor is according to the pulse information accepting
Rotate the helical screw being arranged at pedestal go-and-retum；
One threaded with helical screw can be along the numerical monitor position finder of the guide rail movement parallel with helical screw, described number
Word shows that position finder includes feed screw nut, positioning claw and the position data display screen threadeded with helical screw, wherein, institute
State positioning claw and be used for catching cutting knife, described digital display screen is used for the position numerical value that display positioning claw is presently in position.
2. the cutter automatically adjusting cutter location according to claim 1 is it is characterised in that described input,
Including input data display screen, digital keys, control button and mode switching key, wherein, described control button includes claw
Mobile button, claw crawl button and claw release button.
3. the cutter automatically adjusting cutter location according to claim 1 is it is characterised in that described guide rail has two
Bar, is respectively arranged at the both sides of helical screw, is fixed on pedestal two ends, and guide rail is ball line slideway.
4. the cutter automatically adjusting cutter location according to claim 1 is it is characterised in that described numeral shows
The shift value that display screen reads is to be read with capacitor grid transducer mode.
5. the cutter automatically adjusting cutter location according to claim 1 is it is characterised in that described locator card
Pawl is provided with cylinder and can make claw clamping or decontrol cutting knife.
6. the cutter automatically adjusting cutter location according to claim 5 is it is characterised in that described locator card
Pawl is telescopic claw.
7. the cutter automatically adjusting cutter location according to claim 1 is it is characterised in that described taenidium
Bar is ball screw leading screw, and the feed screw nut on corresponding numerical monitor position finder is ball screw feed screw nut.
8. the cutter automatically adjusting cutter location according to claim 1 is it is characterised in that described numeral shows
Regard the position data display screen of position finder as led display screen.
9. the cutter automatically adjusting cutter location according to claim 1 is it is characterised in that described servo is electric
Machine is The gear deceleration servomotor.
10. the cutter automatically adjusting cutter location according to claim 1 is it is characterised in that described servo is electric
The number of turns of machine rotation drives the distance that numerical monitor position finder moves horizontally to become fixed proportion relation with screw mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620677161.9U CN205888218U (en) | 2016-06-28 | 2016-06-28 | But cutters of automatically regulated cutter position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620677161.9U CN205888218U (en) | 2016-06-28 | 2016-06-28 | But cutters of automatically regulated cutter position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205888218U true CN205888218U (en) | 2017-01-18 |
Family
ID=57770518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620677161.9U Withdrawn - After Issue CN205888218U (en) | 2016-06-28 | 2016-06-28 | But cutters of automatically regulated cutter position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205888218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077792A (en) * | 2016-06-28 | 2016-11-09 | 佛山市三水艺辉印铁制罐有限公司 | A kind of cutter being automatically adjusted cutter location |
-
2016
- 2016-06-28 CN CN201620677161.9U patent/CN205888218U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077792A (en) * | 2016-06-28 | 2016-11-09 | 佛山市三水艺辉印铁制罐有限公司 | A kind of cutter being automatically adjusted cutter location |
| CN106077792B (en) * | 2016-06-28 | 2018-02-09 | 佛山市三水艺辉印铁制罐有限公司 | A kind of cutter for automatically adjusting cutter location |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170118 Effective date of abandoning: 20180209 |