CN110238288A - A kind of intelligent automobile component stamping die - Google Patents
A kind of intelligent automobile component stamping die Download PDFInfo
- Publication number
- CN110238288A CN110238288A CN201910646421.4A CN201910646421A CN110238288A CN 110238288 A CN110238288 A CN 110238288A CN 201910646421 A CN201910646421 A CN 201910646421A CN 110238288 A CN110238288 A CN 110238288A
- Authority
- CN
- China
- Prior art keywords
- varistor
- guide rail
- automobile component
- stamping die
- plate
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
Abstract
The invention discloses a kind of intelligent automobile component stamping dies, it include bottom plate (1), lower mold (4), upper mold (18), electric cylinder (22), gear (26) and rack gear (27), vertical plate (3) are provided on the upside of the bottom plate (1), sliding shoe (5), motor (29), first guide rail (2) and the second guide rail (14), integrated control case (36) and spring tube end plate (37), the vertical plate (3), the groove being arranged on the downside of sliding shoe (5) respectively with the first guide rail (2), second guide rail (14) is engaged and then can be along the first guide rail (2), the length direction of second guide rail (14) moves linearly；The right side of the sliding shoe (5) is fixed with connecting plate (34) by lower fixing bolt group (15), it is provided on connecting plate (34) series of threaded holes (16), the left side of connecting plate (34) is fixed with lower mold (4) by upper fixing bolt group (17)；For the power of the electric cylinder (22) by the body of rod (20), the body of rod (20) can be for delivery to upper mold (18)；The control of the flexible control to the position of lower mold (4) and upper mold (18) may be implemented by being applied in combination for above-mentioned apparatus, be conducive to also reduce the cost of realization while this automobile component stamping device promotes and applies.
Description
Technical field
The present invention relates to stamping die fields, particularly, are related to a kind of intelligent automobile component stamping die.
Background technique
Mold is the tool for making formed article, and this tool is made of various parts, and different molds is by difference
Part constitute.Stamping parts of automobile is exactly the metallic stamping pieces for constituting auto parts and components.In stamping parts of automobile, a part is through rushing
It is directly becoming auto parts and components after pressure, also needs to add by welding or the techniques such as machining or paint after another part is stamped
Auto parts and components could be become after work.And automobile component stamping parts, typically big part product, the press machine that tonnage is big is needed,
Operated by two people is just able to achieve, and structure is complicated, pilot hole is more, various in style stringent to hole location requirement.
To sum up, when existing automobile component punching press, the hole that one set of die can only be punched a plane, chassis member are generallyd use
Many Product Assembly hole locations in antarafacial or have angle, cannot a same product of punching press need out multiple sets of molds to be just able to achieve,
Increase mould development expense, it is frequent to dismount mold waste of manpower and time.
In view of this, being studied improvement for existing structure and missing, a kind of automotive chassis components stamping die is provided
Tool may be implemented to be applicable in the level of upper mold and lower mold and being adjusted flexibly for height and position to reach to have more
The purpose of property, practicability and value.
Summary of the invention
It is an object of that present invention to provide a kind of intelligent automobile component stamping dies, to solve the water of mold in the prior art
Flat and height and position is difficult to adjust, the bad technical problem of applicability, popularization degree.
To achieve the above object, the present invention provides a kind of intelligent automobile component stamping dies, include bottom plate, lower die
Tool, upper mold, gear and rack gear are provided with vertical plate, sliding shoe, motor, the first guide rail, the second guide rail on the bottom plate
(14), integrated control case 36 and spring tube end plate 37, the vertical plate, the groove of sliding shoe downside setting and the first guide rail,
Second guide rail contact cooperates and then can move linearly along the length direction of the first guide rail, the second guide rail；The sliding shoe
Right side connecting plate is fixed with by lower fixing bolt group, series of threaded holes, a left side for connecting plate are provided on the connecting plate
Side is fixed with lower mold by upper fixing bolt group.
The right side of the plate top surface is disposed with alarm panel, sensor base, alarm control front to back certainly
Device and buzzer are provided with operation button, stop button, the top of the sensor base on the alarming controller
It is provided with infrared sensor；It is electrically connected between alarm panel and infrared sensor by conducting wire, infrared sensor and alarm
It is electrically connected between controller by conducting wire, is electrically connected between alarming controller and buzzer by conducting wire.
The power output end of the motor is provided with output shaft, and the other end of output shaft passes through shaft coupling and transmission
Axis is connected；Connection is welded and fixed in the top of transmission shaft and the underrun of gear；Further, the gear shares 8
Tooth, modulus 2.5, rack and pinion intermeshing；The rack gear shares 8 teeth, modulus 2.5.The side of the rack gear
End face is fixedly connected by welding with the second egative film, and second egative film shows as cuboid plate structure, second series spiral shell
The through-hole that bolt group passes through the setting of the second egative film vertex is threadedly coupled with the screw thread mouth that vertical plate side is arranged.
The plate top surface is disposed with integrated control case and spring tube end plate, the side of the spring tube end plate with
The welding of spring strut bottom, the stack shell surface of the spring strut is respectively arranged with left circular hole, right circular hole, the bullet from left to right
The inside of spring cylinder be disposed with from left to right the first pressure sensitivity unit, left tabletting, spring, right tabletting, the second pressure sensitivity unit and
The left side of dististyle, the first pressure sensitivity unit is contacted with the bottom of spring strut, the right side and a left side of the first pressure sensitivity unit
The left contact of tabletting, the right contact in the left side of the spring and left tabletting, the right side of the spring and right tabletting
Left contact, the left side of the second pressure sensitivity unit and the right contact of right tabletting, the right side of the second pressure sensitivity unit
With the left contact of dististyle, compression bar is welded on the right side of the dististyle, the right side of the compression bar and the side of vertical plate are welded
Connection.The first pressure sensitivity unit, the internal structure of the second pressure sensitivity unit are identical with composition, are by crushing block, cell enclosure
Body, buffer stopper, collets and varistor composition, the varistor is arranged at the center of unit housings, described
It is enclosed with collets at left and right sides of varistor, buffer stopper, the buffering are enclosed at left and right sides of the collets
Crushing block is provided at left and right sides of block, crushing block is for transmitting pressure；Further, it is set inside the first pressure sensitivity unit
The both ends of second varistor of the inside setting of the first varistor, the second pressure sensitivity unit set pass through conducting wire respectively and integrate
Control cabinet is connected, specifically, first varistor is connected between a, b point of the internal circuit of integrated control case,
Second varistor is connected between c, d point of the internal circuit of integrated control case.
The integrated control case is internally provided with third varistor, the 4th varistor, protective resistance, position point
Analyzer, power supply and master control switch, the third varistor be connected to the internal circuit of integrated control case a, d point it
Between, the 4th varistor is connected between b, c point of the internal circuit of integrated control case, and the power supply is opened with master control
Between a, c point for closing the internal circuit for being connected to integrated control case after series connection, after the protective resistance, Position Analyzer series connection
It is connected between b, d point of the internal circuit of integrated control case.
The top surface of the vertical plate is fixedly connected by welding with upper suspending plage, and the upper suspending plage is provided with through-hole, described
The top surface of upper suspending plage be provided with electric cylinder controller, the underrun welding of upper suspending plage is fixedly connected with electric cylinder bottom plate, electricity
Dynamic cylinder bottom plate is fixedly connected with electric cylinder；The electric cylinder selects the AI095 linear type electric cylinder of slhpdm company production, control
Precision processed can achieve 0.01mm, and degree of protection can achieve IP66.The power output end of the electric cylinder is provided with the body of rod,
The end of the body of rod is fixedly connected by welding with the first egative film, and the first egative film shows as cuboid plate structure, First Series spiral shell
The through-hole that bolt group passes through the setting of the first egative film vertex is threadedly coupled with the screw thread mouth that upper mold top surface is arranged；Further
Ground, the electric cylinder controller are electrically connected by conducting wire and electric cylinder.
Compared with prior art, the beneficial effects of the present invention are:
1. connecting reliably between each component part of the automobile component stamping die of the intelligence, Measuring error is very convenient,
Cost of implementation is lower, related motor, alarm panel, infrared sensor, shaft coupling, varistor and position analysis
Instrument etc. is the assembling of existing equipment, facilitates the popularization and application of device；
2. the position of lower mold described in the automobile component stamping die of the intelligence may be implemented to be adjusted flexibly: sliding shoe
The groove of bottom is engaged with the first guide rail, the second guide rail, and the right side of sliding shoe is fixed with by lower fixing bolt group
Connecting plate is provided with series of threaded holes on connecting plate, and the left side of connecting plate is fixed with lower mold by upper fixing bolt group, into one
Step ground can use sliding shoe with respect to the first guide rail, the linear movement of the length direction of the second guide rail and then reality for lower mold
Now to the adjustment of the horizontal position of lower mold, the series of threaded holes of selection and the cooperation of upper fixing bolt group can use and then under
The adjustment of the height and position of mold, further, since the groove of sliding shoe bottom contact matching with the first guide rail, the second guide rail
Close, this but also sliding shoe be perpendicular to the position in the first guide rail, the second guide rail direction it is fixed, that is, be effectively guaranteed
Position precision of the upper mold on vertical guide rail direction；
3. the horizontal position of upper mold described in the automobile component stamping die of the intelligence may be implemented to be accurately controlled:
The spring strut is internally provided with the first pressure sensitivity unit, spring, the second pressure sensitivity unit and dististyle, and spring is in precommpression
State, the horizontal position of upper mold correspond to different vertical plate positions, and different vertical plate positions corresponds to different spring-compresseds
Amount, and then the inside for corresponding to the first varistor and the second pressure sensitivity unit that are arranged inside the first different pressure sensitivity units is set
The impression pressure for the second varistor set, since varistor can show different resistance sizes at various pressures,
So can also make the changing of voltage difference between b, d point of the internal circuit of integrated control case, and then influence position analysis
By calibration experiment, b, d point of the internal circuit of integrated control case are determined based on BP neural network in turn for the voltage at instrument both ends
Between mapping relations between voltage and upper mold horizontal position, and then the mapping relations are set in advance in Position Analyzer,
When adjusting upper mold horizontal position every time later, it can be calculated by the mapping relations being arranged in Position Analyzer in advance
Upper mold horizontal position, and then can be realized by the power output and gear of motor, the transmission cooperation of rack gear to upper mold
The accurate control of the horizontal position of tool；
4. the height and position of upper mold described in the automobile component stamping die of the intelligence may be implemented to be accurately controlled:
The top surface of the vertical plate is fixedly connected by welding with upper suspending plage, and underrun welding and the electric cylinder bottom plate of upper suspending plage are fixed
Connection, electric cylinder bottom plate are fixedly connected with electric cylinder；Further, the power of the electric cylinder is transmitted to upper mold by the body of rod
Tool, the electric cylinder select the AI095 linear type electric cylinder of slhpdm company production, and control precision can achieve 0.01mm；
In turn, the accurate adjustment of the linear displacement movement output of electric cylinder and then the height and position to upper mold, Jin Erke be can use
To realize to the punch process of various sizes of automobile chassis, has excellent applicability, be conducive to the popularization and application of the present apparatus；
5. the automobile component stamping die of the intelligence is provided with infrared sensor, in the presence of detecting that attachment has personnel,
Due to safety concerns, infrared sensor transmits a signal to alarming controller by conducting wire, and alarming controller is sent by conducting wire and touched
It sends signals to buzzer and then buzzer warning is caused to warn, effectively raise the automobile component stamping die of the intelligence in life
Produce the safety in use.
A kind of automobile component stamping die of intelligent automobile component stamping die intelligence provided by the invention is in addition to above
Except described objects, features and advantages, there are also other objects, features and advantages by the present invention.The present invention will be made below
Further details of explanation.
Detailed description of the invention
Fig. 1 is the axonometric view structural schematic diagram of device overall structure of the present invention composition.
Fig. 2 is the positive structure diagram of device overall structure of the present invention composition.
Fig. 3 is the overlooking structure diagram of device overall structure of the present invention composition.
Fig. 4 is the right side structural representation of device overall structure of the present invention composition.
Fig. 5 is the axonometric view structural schematic diagram of connecting plate of the present invention.
Fig. 6 is the schematic diagram of internal structure of spring strut of the present invention.
Fig. 7 is the schematic diagram of internal structure of pressure sensitivity unit of the present invention.
Fig. 8 is that the inside of integrated control case of the present invention respectively forms circuit connection diagram.
1, bottom plate, the 2, first guide rail, 3, vertical plate, 4, lower mold, 5, sliding shoe, 6, buzzer, 7, alarming controller, 8, lead
Line, 9, sensor base, 10, infrared sensor, 11, operation button, 12, stop button, 13, alarm panel, 14, second leads
Rail, 15, lower fixing bolt group, 16, series of threaded holes, 17, upper fixing bolt group, 18, upper mold, 19, First Series bolt group,
20, the body of rod, the 21, first egative film, 22, electric cylinder, 23, upper suspending plage, 24, through-hole, 25, electric cylinder controller, 26, gear, 27, tooth
Item, 28, output shaft, 29, motor, 30, shaft coupling, 31, transmission shaft, the 32, second egative film, 33, second series bolt group, 34,
Connecting plate, 35, electric cylinder bottom plate, 36, integrated control case, 37, spring tube end plate, 38, spring strut, 39, compression bar, the 40, first pressure
Feel unit, the 41, second pressure sensitivity unit, 42, dististyle, 43, Zuo Yuankong, 44, left tabletting, 45, spring, 46, right tabletting, 47, right circle
Hole, 48, crushing block, 49, unit housings, 50, buffer stopper, 51, collets, 52, square hole, 53, varistor, 53a, the first pressure
Quick resistance, 53b, the second varistor, 54, third varistor, the 55, the 4th varistor, 56, protective resistance, 57, position point
Analyzer, 58, power supply, 59, master control switch.
Specific embodiment
The present invention is explained in detail with reference to the accompanying drawing:
Refering to fig. 1 to Fig. 8, a kind of intelligent automobile component stamping die provided by the invention includes bottom plate 1, lower mold
4, upper mold 18, gear 26 and rack gear 27 are provided with vertical plate 3 on the bottom plate 1, sliding shoe 5, motor 29, first lead
Rail 2 and the second guide rail 14, the groove being arranged on the downside of the vertical plate 3, sliding shoe 5 are contacted with the first guide rail 2, the second guide rail 14
Cooperate and then can move linearly along the length direction of the first guide rail 2, the second guide rail 14；The right side of the sliding shoe 5 is logical
It crosses down fixing bolt group 15 and is fixed with connecting plate 34, series of threaded holes 16 is provided on the connecting plate 34, connecting plate 34
Left side is fixed with lower mold 4 by upper fixing bolt group 17.
Refering to fig. 1, further, the right side of 1 top surface of bottom plate from be disposed with front to back alarm panel 13,
Sensor base 9, alarming controller 7 and buzzer 6 are provided with operation button 11 on the alarming controller 7, stop pressing
The top of button 12, the sensor base 9 is provided with infrared sensor 10；
Further, it is electrically connected between alarm panel 13 and infrared sensor 10 by conducting wire 8, infrared sensor 10
It is electrically connected between alarming controller 7 by conducting wire 8, is electrically connected between alarming controller 7 and buzzer 6 by conducting wire 8,
When needing work, operation button 11 is pressed, infrared sensor 10 is started to work, when detecting attachment with the presence of personnel
When, infrared sensor 10 transmits a signal to alarming controller 7 by conducting wire 8, and alarming controller 7 sends triggering letter by conducting wire 8
Number to buzzer 6 and then causing 6 alarm warning of buzzer, when not needing work, press stop button 12.
Refering to fig. 1 to Fig. 2, further, the power output end of the motor 29 is provided with output shaft 28, output shaft
28 other end is connected by shaft coupling 30 with transmission shaft 31；The top of transmission shaft 31 and the underrun of gear 26 are welded
It is fixedly connected.
Further, the gear 26 shares 8 teeth, modulus 2.5, and rack gear 27 and gear 26 are intermeshed；It is described
Rack gear 27 share 8 teeth, modulus 2.5.
Further, the side end face of the rack gear 27 is fixedly connected by welding with the second egative film 32, and described second
Egative film 32 shows as cuboid plate structure, and second series bolt group 33 passes through the through-hole of 32 vertex of the second egative film setting and stands
The screw thread mouth of 3 side of plate setting be threadedly coupled and then realizes the fixation to the second egative film 32.
Refering to Fig. 2, Fig. 3, Fig. 6, further, 1 top surface of bottom plate is disposed with integrated control case 36 and spring strut
Bottom plate 37, the side and 38 bottom of spring strut of the spring tube end plate 37 are welded, refering to Fig. 6, the cylinder of the spring strut 38
Body surface is respectively arranged with left circular hole 43, right circular hole 47 for cabling from left to right, and the inside of the spring strut 38 is certainly left extremely
The right side is disposed with the first pressure sensitivity unit 40, left tabletting 44, spring 45, right tabletting 46, the second pressure sensitivity unit 41 and dististyle 42,
The left side of the first pressure sensitivity unit 40 is contacted with the bottom of spring strut 38, the right side and a left side of the first pressure sensitivity unit 40
The left contact of tabletting 44, the spring 45 are in pre-compressed state, the right side in the left side of the spring 45 and left tabletting 44
Side contacts, the left contact on the right side of the spring 45 and right tabletting 46, the left side and the right side of the second pressure sensitivity unit 41
The right contact of tabletting 46, the right side of the second pressure sensitivity unit 41 and the left contact of dististyle 42, the dististyle 42
Right side is welded with compression bar 39, and the right side of the compression bar 39 and the side of vertical plate 3 are welded to connect.
Refering to Fig. 7, Fig. 8, further, the first pressure sensitivity unit 40, the second pressure sensitivity unit 41 internal structure and
It forms identical, is made of crushing block 48, unit housings 49, buffer stopper 50, collets 51 and varistor 53, it is described
Varistor 53 is arranged at the center of unit housings 49, and the left and right sides of the varistor 53 is enclosed with collets 51,
The left and right sides of the collets 51 is enclosed with buffer stopper 50, and the left and right sides of the buffer stopper 50 is provided with crushing block
48, crushing block 48 is for transmitting pressure；Further, the first varistor being arranged inside the first pressure sensitivity unit 40
The both ends of second varistor 53b of the inside setting of 53a, the second pressure sensitivity unit 41 pass through conducting wire 8 and integrated control case respectively
36 are connected, specifically, the first varistor 53a is connected between a, b point of the internal circuit of integrated control case 36,
The second varistor 53b is connected between c, d point of the internal circuit of integrated control case 36.
Refering to Fig. 8, further, the integrated control case 36 is internally provided with the pressure of third varistor the 54, the 4th
Quick resistance 55, protective resistance 56, Position Analyzer 57, power supply 58 and master control switch 59, the third varistor 54 connect
It connects between a, d point of the internal circuit of integrated control case 36, the 4th varistor 55 is connected to integrated control case 36
Internal circuit b, c point between, the power supply 58 be connected to after connecting with master control switch 59 integrated control case inside electricity
Between a, c point on road, the protective resistance 56, Position Analyzer 57 are connected to the internal circuit of integrated control case 36 after connecting
B, d point between.
Refering to fig. 1 to Fig. 4, further, the top surface of the vertical plate 3 is fixedly connected by welding with upper suspending plage 23, institute
The upper suspending plage 23 stated is provided with through-hole 24, and the top surface of the upper suspending plage 23 is provided with electric cylinder controller 25, upper suspending plage 23
Underrun welding is fixedly connected with electric cylinder bottom plate 35, and electric cylinder bottom plate 35 is fixedly connected with electric cylinder 22；Described is electronic
Cylinder 22 selects the AI095 linear type electric cylinder of slhpdm company production, and control precision can achieve 0.01mm, and degree of protection can be with
Reach IP66.
Further, the power output end of the electric cylinder 22 is provided with the body of rod 20, the end of the body of rod 20 and the first bottom
Piece 21 is fixedly connected by welding, and the first egative film 21 shows as cuboid plate structure, and First Series bolt group 19 passes through first
The through-hole of 21 vertex of egative film setting be threadedly coupled with the screw thread mouth that 18 top surface of upper mold is arranged and then be realized to upper mold
18 fixation.
Further, the electric cylinder controller 25 is electrically connected by conducting wire 8 and electric cylinder 22.
Described alarming controller 7, motor 29, shaft coupling 30 and infrared sensor 10 etc. are the group of existing equipment
Dress, therefore, concrete model and specification are not repeated.
The working principle of the invention:
A kind of intelligent automobile component stamping die provided by the invention includes bottom plate 1, lower mold 4, upper mold 18, tooth
Wheel 26 and rack gear 27 is provided with vertical plate 3, sliding shoe 5, motor 29, the first guide rail 2 on the bottom plate 1 and second leads
Rail 14, the groove and the first guide rail 2, the second guide rail 14 being arranged on the downside of the vertical plate 3, sliding shoe 5 are engaged and then can be with
It moves linearly along the length direction of the first guide rail 2, the second guide rail 14；The right side of the sliding shoe 5 passes through lower fixing bolt
Group 15 is fixed with connecting plate 34, series of threaded holes 16 is provided on the connecting plate 34, the left side of connecting plate 34 passes through upper solid
Determine bolt group 17 and is fixed with lower mold 4.Further, for lower mold 4, it can use sliding shoe 5 with respect to the first guide rail 2, the
The linear movement of the length direction of two guide rails 14 and then realize adjustment to the horizontal position of lower mold 4, can use selection with
The adjustment of series of threaded holes 16 and then the height and position to lower mold 4 that upper fixing bolt group 17 cooperates.
The power output end of motor 29 is provided with output shaft 28, and power successively passes through shaft coupling 30, transmission shaft 31 transmits
To gear 26, rack gear 27 and gear 26 are intermeshed, and the side end face of rack gear 27 is fixedly connected by welding with the second egative film 32, the
Two series bolt groups 33 pass through the through-hole of 32 vertex of the second egative film setting and the screw thread mouth of 3 side of vertical plate setting carries out screw thread company
It connects；Further, the top surface of the vertical plate 3 is fixedly connected by welding with upper suspending plage 23, the underrun weldering of upper suspending plage 23
It connects and is fixedly connected with electric cylinder bottom plate 35, electric cylinder bottom plate 35 is fixedly connected with electric cylinder 22；Further, the electric cylinder
22 power is transmitted to upper mold 18 by the body of rod 20；Further, for upper mold 18, it can use vertical plate 3 opposite first
Guide rail 2, the second guide rail 14 length direction linear movement so that realize adjustment to the horizontal position of upper mold 184, can be with
The adjustment of linear displacement movement output using electric cylinder 22 and then the height and position to upper mold 18.
The right side of 1 top surface of bottom plate is disposed with alarm panel 13, sensor base 9, alarm front to back certainly
Controller 7 and buzzer 6 are provided with operation button 11, stop button 12, the sensing on the alarming controller 7
The top of device pedestal 9 is provided with infrared sensor 10；When needing work, operation button 11, infrared sensor 10 are pressed
It starts to work, in the presence of detecting that attachment has personnel, due to safety concerns, infrared sensor 10 sends signal by conducting wire 8
To alarming controller 7, alarming controller 7 sends trigger signal by conducting wire 8 and causes the alarm police of buzzer 6 to buzzer 6
Show, when not needing work, presses stop button 12.
It in addition, the precise measurement to 18 horizontal position of upper mold may be implemented in the present invention, and then is dynamic based on motor 29
The accurate control of 18 horizontal position of upper mold of power output provides basis, and concrete principle is as follows:
Calibration experiment is carried out first, is determined between b, d point of the internal circuit of integrated control case 36 based on BP neural network
Mapping relations between 18 horizontal position of voltage and upper mold；By the mapping relations between 18 horizontal position of output voltage and upper mold
It is set in advance in Position Analyzer 57；Finally, when adjusting 18 horizontal position of upper mold every time, it can be by advance in position
The mapping relations being arranged in analyzer 57 calculate 18 horizontal position of upper mold.
Mapping relations acquisition methods are as described below:
500 groups of inputs (voltage between b, d point) output (18 horizontal position of the upper mold) data storage measured is tested to exist
In data.mat file, input is function input data, and output is function output data.It is random from inputoutput data
Choose training data of 450 groups of data as neural network, 50 groups of test datas as neural network, and to training data into
Row normalized.
The internal circuit of a certain integrated control case 36 of correspondence based on BP neural network fitting prediction at MATLAB
B, the output specific implementation language of 18 horizontal position of upper mold between d point under voltage is as described below:
clc
clear
load data input output
K=rand (1,500)；
[m, n]=sort (k)；
Input_train=input (n (1:450) :) '；
Output_train=output (n (1:450) :) '；
Input_test=input (n (451:500) :) '；
Output_test=output (n (451:200) :) '；
[inputn, inputs]=mapminmax (input_train)；
[outputn, outputs]=mapminmax (output_train)；
Net=newff (intputn, output, 5)；
Net.trainParam.epochs=500；
Net.trainParam.1r=0.1；
Net.trainParam.goal=0.00004；
Net=train (net, inputn, output)；
Inputn_test=mapminmax (' apply ', input_test, inputs)；
An=sim (net, inputn_test)；
BPoutput=mapminmax (' reverse ', an, outputps)；
So far, that is, the upper mold between b, d point of the internal circuit of corresponding a certain integrated control case 36 under voltage is realized
The output of 18 horizontal positions.
It is horizontal that the upper mold 18 between b, d point of the internal circuit of integrated control case 36 under voltage is obtained by calibration experiment
After mapping relations between position, which is set in advance in Position Analyzer 57.Hereafter, to Position Analyzer
It is sent into 57 between b, d point after voltage, Position Analyzer 57 is exportable corresponding 18 horizontal position signal of upper mold to get arriving
18 horizontal position of upper mold, and then provided for the accurate control of 18 horizontal position of upper mold based on 29 power output of motor
Basis.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of intelligent automobile component stamping die, which is characterized in that a kind of intelligent automobile component stamping die
It include bottom plate (1), lower mold (4), upper mold (18), gear (26) and rack gear (27), setting on the upside of the bottom plate (1)
There are vertical plate (3), sliding shoe (5), motor (29), the first guide rail (2), the second guide rail (14), integrated control case (36) and bullet
Spring tube end plate (37), the vertical plate (3), the groove being arranged on the downside of sliding shoe (5) respectively with the first guide rail (2), the second guide rail
(14) it is engaged and then can move linearly along the length direction of the first guide rail (2), the second guide rail (14)；Described
The right side of sliding shoe (5) is fixed with connecting plate (34) by lower fixing bolt group (15), and the connecting plate is provided on (34)
The left side of series of threaded holes (16), the connecting plate (34) is fixed with lower mold (4) by upper fixing bolt group (17), described
Spring strut (38) be internally provided with the first pressure sensitivity unit (40) and the second pressure sensitivity unit (41).
2. a kind of intelligent automobile component stamping die according to claim 1, it is characterised in that: the bottom plate (1)
The right side of top surface is disposed with alarm panel (13), sensor base (9), alarming controller (7) and bee front to back certainly
It rings device (6), operation button (11), stop button (12), the sensor base is provided on the alarming controller (7)
(9) infrared sensor (10) are provided at the top of；
It is electrically connected between the alarm panel (13) and infrared sensor (10) by conducting wire (8), infrared sensor
(10) it is electrically connected between alarming controller (7) by conducting wire (8), by leading between alarming controller (7) and buzzer (6)
Line (8) is electrically connected.
3. a kind of intelligent automobile component stamping die according to claim 1, it is characterised in that: the motor
(29) power output end is provided with output shaft (28), and the other end of the output shaft (28) by shaft coupling (30) and passes
Moving axis (31) is connected；The top of the transmission shaft (31) and the underrun welding of gear (26) are fixedly connected.
4. a kind of intelligent automobile component stamping die according to claim 1, it is characterised in that: the rack gear (27)
It is intermeshed with gear (26), the gear (26) shares 8 teeth, modulus 2.5；The rack gear (27) shares 8 teeth,
Modulus is 2.5.
5. a kind of intelligent automobile component stamping die according to claim 1, it is characterised in that: the rack gear (27)
Side end face by welding be fixedly connected with the second egative film (32), second egative film (32) shows as cuboid plate knot
Structure, second series bolt group (33) pass through the through-hole of the second egative film (32) vertex setting and the screw thread of vertical plate (3) side setting
Mouth is threadedly coupled.
6. a kind of intelligent automobile component stamping die according to claim 1, it is characterised in that: the spring strut bottom
The side and spring strut (38) bottom of plate (37) are welded, and the stack shell surface of the spring strut (38) is respectively arranged with from left to right
Left circular hole (43), right circular hole (47), the inside of the spring strut (38) are disposed with left tabletting (44), spring from left to right
(45), right tabletting (46) and dististyle (42), the left side of the first pressure sensitivity unit (40) and the bottom of spring strut (38) connect
Touching, the left contact on the right side of the first pressure sensitivity unit (40) and left tabletting (44), the left side of the spring (45) with
The right contact of left tabletting (44), the right side of the spring (45) and the left contact of right tabletting (46), second pressure
Feel the left side of unit (41) and the right contact of right tabletting (46), the right side and dististyle (42) of the second pressure sensitivity unit (41)
Left contact, be welded with compression bar (39) on the right side of the dististyle (42), the right side of the compression bar (39) and vertical plate (3)
Side is welded to connect.
7. a kind of intelligent automobile component stamping die according to claim (1), it is characterised in that: first pressure
Sense unit (40), the internal structure of the second pressure sensitivity unit (41) are identical with composition, are by crushing block (48), unit housings
(49), buffer stopper (50), collets (51) and varistor (53) composition, the varistor (53) are arranged in cell enclosure
It at the center of body (49), is enclosed at left and right sides of the varistor (53) collets (51), the collets (51)
The left and right sides be enclosed with buffer stopper (50), crushing block (48), crushing block are provided at left and right sides of the buffer stopper (50)
(48) for transmitting pressure；The first varistor (53a) for further, being arranged inside the first pressure sensitivity unit (40),
The both ends of the second varistor (53b) of the inside setting of second pressure sensitivity unit (41) pass through conducting wire (8) and integrated control respectively
Case (36) is connected, specifically, first varistor (53a) be connected to the internal circuit of integrated control case (36) a,
Between b point, second varistor (53b) is connected between c, d point of the internal circuit of integrated control case (36).
8. a kind of intelligent automobile component stamping die according to claim (1), it is characterised in that: the integrated control
Case (36) processed is internally provided with third varistor (54), the 4th varistor (55), protective resistance (56), Position Analyzer
(57), power supply (58) and master control switch (59), the third varistor (54) are connected to the interior of integrated control case (36)
Between a, d point of portion's circuit, the 4th varistor (55) is connected to b, c point of the internal circuit of integrated control case (36)
Between, the power supply (58) is connected to a, c point of the internal circuit of integrated control case (36) after connecting with master control switch (59)
Between, the internal circuit of integrated control case (36) is connected to after the protective resistance (56), Position Analyzer (57) series connection
B, between d point.
9. a kind of intelligent automobile component stamping die according to claim 1, it is characterised in that: the vertical plate (3)
Top surface by welding be fixedly connected with upper suspending plage (23), the top surface of the upper suspending plage (23) is provided with electric cylinder controller
(25), the underrun welding of the upper suspending plage (23) is fixedly connected with electric cylinder bottom plate (35), the electric cylinder bottom plate
(35) it is fixedly connected with electric cylinder (22).
10. a kind of intelligent automobile component stamping die according to claim 1, it is characterised in that: the electric cylinder
(22) power output end is provided with the body of rod (20), and the end of the body of rod (20) and first egative film (21) pass through weldering
It connects and is fixedly connected, first egative film (21) shows as cuboid plate structure, and First Series bolt group (19) passes through first
The through-hole of egative film (21) vertex setting is threadedly coupled with the screw thread mouth that upper mold (18) top surface is arranged；The electric cylinder
Controller (25) is electrically connected by conducting wire (8) and electric cylinder (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910646421.4A CN110238288B (en) | 2019-07-17 | 2019-07-17 | Intelligent automobile part stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910646421.4A CN110238288B (en) | 2019-07-17 | 2019-07-17 | Intelligent automobile part stamping die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110238288A true CN110238288A (en) | 2019-09-17 |
| CN110238288B CN110238288B (en) | 2021-03-19 |
Family
ID=67892519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910646421.4A Active CN110238288B (en) | 2019-07-17 | 2019-07-17 | Intelligent automobile part stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110238288B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111153131A (en) * | 2020-01-08 | 2020-05-15 | 长沙凯泽工程设计有限公司 | A material loading machine for automotive interior material processing |
| CN112517754A (en) * | 2020-10-22 | 2021-03-19 | 苏州华砜精密模具有限公司 | Stamping precision die capable of being switched rapidly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08192298A (en) * | 1995-01-18 | 1996-07-30 | Ishikawajima Harima Heavy Ind Co Ltd | Cushion pin exchange device |
| CN203448522U (en) * | 2013-06-28 | 2014-02-26 | 苏州唐氏机械制造有限公司 | Intelligent pressure detection stamping die |
| CN107790573A (en) * | 2017-10-18 | 2018-03-13 | 佛山伊贝尔科技有限公司 | Intelligent precise machining center production line control system |
| CN108618268A (en) * | 2018-06-12 | 2018-10-09 | 董建芬 | A kind of automatic gluing fixing device of sole |
| CN109351830A (en) * | 2018-01-05 | 2019-02-19 | 佛山市赛鸽机器人智能科技有限公司 | The full-automatic stamping line of precise high-efficiency |
| CN209020988U (en) * | 2018-08-20 | 2019-06-25 | 芜湖龙鳞汽车部件有限公司 | A kind of small-sized bending machine |
-
2019
- 2019-07-17 CN CN201910646421.4A patent/CN110238288B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08192298A (en) * | 1995-01-18 | 1996-07-30 | Ishikawajima Harima Heavy Ind Co Ltd | Cushion pin exchange device |
| CN203448522U (en) * | 2013-06-28 | 2014-02-26 | 苏州唐氏机械制造有限公司 | Intelligent pressure detection stamping die |
| CN107790573A (en) * | 2017-10-18 | 2018-03-13 | 佛山伊贝尔科技有限公司 | Intelligent precise machining center production line control system |
| CN109351830A (en) * | 2018-01-05 | 2019-02-19 | 佛山市赛鸽机器人智能科技有限公司 | The full-automatic stamping line of precise high-efficiency |
| CN108618268A (en) * | 2018-06-12 | 2018-10-09 | 董建芬 | A kind of automatic gluing fixing device of sole |
| CN209020988U (en) * | 2018-08-20 | 2019-06-25 | 芜湖龙鳞汽车部件有限公司 | A kind of small-sized bending machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111153131A (en) * | 2020-01-08 | 2020-05-15 | 长沙凯泽工程设计有限公司 | A material loading machine for automotive interior material processing |
| CN111153131B (en) * | 2020-01-08 | 2021-05-18 | 杭州均乘汽车用品有限公司 | A material loading machine for automotive interior material processing |
| CN112517754A (en) * | 2020-10-22 | 2021-03-19 | 苏州华砜精密模具有限公司 | Stamping precision die capable of being switched rapidly |
| CN112517754B (en) * | 2020-10-22 | 2022-06-28 | 苏州华砜精密模具有限公司 | Stamping precision die capable of being switched rapidly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110238288B (en) | 2021-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110238288A (en) | A kind of intelligent automobile component stamping die | |
| CN104354317B (en) | A kind of pneumatic press-loading device and method of work thereof | |
| CN207439339U (en) | A kind of flatness detecting device of stamping parts of automobile | |
| CN103121162A (en) | Semi-automatic press for mechanical assembly | |
| CN107504999A (en) | A kind of storage rack safe early warning and health evaluating method and device | |
| CN203163699U (en) | Automobile drum brake friction plate detection system | |
| CN105627902B (en) | A kind of linear displacement transducer device | |
| CN201417209Y (en) | Automotive seat belt latch assembly quality inspection machine | |
| CN201059946Y (en) | Metal can shoulder part altitude measurement instrument | |
| CN203004380U (en) | Middle die structure of single-punch tablet press | |
| CN207972060U (en) | The Rib-cutting die of semiconductor product | |
| CN207351332U (en) | Reinforcing plate cubing in vehicle frame right vertical beam | |
| CN209971655U (en) | Press tonnage monitoring device | |
| CN105628268B (en) | POS machine safety contact pressure testing system and test method | |
| CN210638835U (en) | Pressure detector for circular knife mold | |
| CN203390497U (en) | Novel multi-shaft steel bushing pressing machine | |
| CN111054829B (en) | Die surface refining method of stamping die | |
| CN103424063A (en) | Non-metallic product stiffness measurement device | |
| CN1621223A (en) | Monitoring system of metal extrusion hydraulic press | |
| CN202903045U (en) | Detection tool for instrument panel bracket of automobile | |
| CN202024756U (en) | Vehicle-mounted elevation monitoring device | |
| CN211013873U (en) | High-precision ten thousand-time pedal tool | |
| CN207516498U (en) | A kind of short circuit verification electronic cigarette measurement jig | |
| DE102004035246B3 (en) | Press testing device, has force sensor to measure force exerted on leaf spring as plunger of press contacts plunger of device, and light sensor with receiver to measure quantity of light based on spring bending to find shut height of press | |
| CN211965443U (en) | Measuring device for measuring dynamic precision of stamping machine tool and stamping machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210302 Address after: 225300 Yanjiang Road, Gangkou Town, Taizhou City, Jiangsu Province Applicant after: Taizhou Jinneng Manufacturing Co.,Ltd. Address before: Room a7129, 7th floor, building 9, phase I, Changsha Zhongdian Software Park, No. 39, Jianshan Road, Changsha high tech Development Zone, Changsha City, Hunan Province Applicant before: CHANGSHA RUYANG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |