CN108655257B - A kind of hole location template processing technology - Google Patents
A kind of hole location template processing technology Download PDFInfo
- Publication number
- CN108655257B CN108655257B CN201810415474.0A CN201810415474A CN108655257B CN 108655257 B CN108655257 B CN 108655257B CN 201810415474 A CN201810415474 A CN 201810415474A CN 108655257 B CN108655257 B CN 108655257B
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- bottom plate
- hole location
- module
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- 238000005516 engineering process Methods 0.000 title claims abstract description 18
- 238000004080 punching Methods 0.000 claims abstract description 94
- 235000013312 flour Nutrition 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 20
- 238000007906 compression Methods 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 11
- 229910000838 Al alloy Inorganic materials 0.000 claims description 9
- 238000003698 laser cutting Methods 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 4
- 238000004458 analytical method Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 230000001680 brushing effect Effects 0.000 claims description 2
- 210000003734 kidney Anatomy 0.000 claims description 2
- 238000007373 indentation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000009471 action Effects 0.000 description 7
- 230000008602 contraction Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
-
- B08B1/30—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/002—Drive of the tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/0093—Working by laser beam, e.g. welding, cutting or boring combined with mechanical machining or metal-working covered by other subclasses than B23K
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
Abstract
The invention belongs to cubing manufacturing technology field, specifically a kind of hole location template processing technology, the technique uses numerical control press, and numerical control press includes loader, bottom plate, drive module and punching module；Bottom plate side is arranged in loader, and bottom plate is equipped with drive module, and punching module is located at drive module side, and drive module carries out punching press for controlling punching module；Drive module includes driving motor, the first transmission shaft, the first support plate, the first cam, first pulley, second driving shaft, the second support plate, the second cam, the second belt wheel and clutch.The present invention uses numerical control press, and the No.1 punching unit and No. two punching units that numerical control press is arranged by punching module can install different types of formed punch, to realize serialization punching press；Brush unit by setting, brushes unit and linked using punching module, the break flour near bottom outlet is pushed, in time removes break flour, avoids having an impact the processing of workpiece.
Description
Technical field
The invention belongs to cubing manufacturing technology field, specifically a kind of hole location template processing technology.
Background technique
Punching machine is exactly a punching type press machine.In national product, Sheet Metal Forming Technology due to being processed than tradition machinery for
Have and save material and the energy, it is high-efficient, it is not high to operator's technical requirements and by various mold applications can make it is mechanical plus
These advantages of the product that work is unable to reach, thus its purposes is more and more extensive.Punching production is primarily directed to plate.It is logical
Mold is crossed, blanking can be made, punching, molding, drawing, finishing, fine, shaping, riveting and extrusion etc. are widely used in each
A field also relates to the manufacturing field of cubing.
In the production process of sheet-type cubing, traditional handicraft by using common punch press to some on same plate
The metal plate of the profiled holes such as gauge orifice, more complex carries out punching press, and the mobile Shi Huiyu grinding tool of thin plate generates friction, so that plate surface produces
It is raw to scratch, or even cause sheet deformation.When carrying out punching press using traditional handicraft simultaneously, it can generate and remain on formed punch and bed die
Break flour, these tiny break flours not easy-clear will cause hair in product surface if infrequently removing these soft flocks in punching press
Bits kill, and cause scrapping for workpiece, and are cleared up by manual method, and cleaning efficiency is lower, and for unlike material
Plate, the speed that break flour is saved bit by bit is different, needs manually to monitor in real time and clear up in time, causes the waste of human resources.
Summary of the invention
In order to make up for the deficiencies of the prior art, a kind of hole location template processing technology proposed by the present invention, the technique use number
Punching machine is controlled, the No.1 punching unit and No. two punching units that numerical control press is arranged by punching module can be installed different types of
Formed punch, to realize serialization punching press；Brush unit by setting, brushes unit and linked using punching module, near bottom outlet
Break flour push, break flour is removed in time, avoids having an impact the processing of workpiece.
The technical solution adopted by the present invention to solve the technical problems is: a kind of hole location template processing work of the present invention
Skill, the technique the following steps are included:
Step 1: the processing drawing of analysis hole location template selects 2-5mm thickness aluminium alloy plate according to hole location size of sample；
Step 2: being sent into laser cutting machine after the aluminium alloy plate in step 1 is cleared up, using laser cutting machine into
The cutting of row outer profile；
Step 3: will in step 2 aluminium alloy plate removal corner burr after be sent into numerical control press, using numerical control press into
Row hole location punching press, is made hole location template；
Step 4: it will be sent into three-coordinates measuring machine after the hole location template flash removed in step 3, utilizes three-coordinates measuring machine
The geometric tolerance of hole location and template is detected；
Step 5: qualified hole location template number will be measured in step 4, is put in storage and is included in cubing account；
Wherein, the numerical control press in step 3 includes loader, bottom plate, drive module and punching module；Including loader
And bottom plate, loader are the prior art, non-this programme innovative point, it is not described here in detail, further includes drive module and punching module；
Bottom plate side is arranged in the loader, and the bottom plate is equipped with drive module, and the punching module is located at drive module side, drives
Dynamic model block carries out punching press for controlling punching module.
The drive module includes driving motor, the first transmission shaft, the first support plate, the first cam, first pulley, second
Transmission shaft, the second support plate, the second cam, the second belt wheel and clutch；The driving motor is connected in bottom plate by mounting base
On, driving motor shaft is connected to the first transmission shaft by clutch, and the middle part of first transmission shaft, which is equipped with, is mounted on bottom plate
On the first support plate, first transmission shaft one end is connected the first cam；The first transmission shaft other end is connected
One belt wheel；Second driving shaft is located at the first transmission shaft side in parallel, and the middle part of the second driving shaft, which is equipped with, to be mounted on bottom plate
The second support plate, described second driving shaft one end is connected the second cam；The second driving shaft other end is connected second
Belt wheel；First pulley is connected with the second belt wheel by driving belt；
The punching module includes No.1 punching unit and No. two punching units；No.1 punching unit and No. two punching units
For same mechanism, the first cam is for driving No.1 punching unit, and the second cam is for driving No. two punching units；The No.1
Punching unit includes supporting plate, jumper bar, bottom outlet and brushes unit；The supporting plate is located in the middle part of the first support plate, the sliding of supporting plate one end
Jumper bar is installed, described jumper bar one end is equipped with rotary table, the center grafting of rotary table formed punch, No.1 punching unit and No. two punching press lists
Member can install different types of formed punch, to realize serialization punching press；Bottom plate below formed punch is equipped with bottom outlet；Described first
Support plate end, which is cooperatively connected, brushes unit；It is described to brush unit for removing punching press break flour；
It is described that brush unit include rotor plate, compression bar, connecting rod and slide plate；The rotor plate is rotatably installed in the first support plate
On, torsional spring is equipped in rotor plate shaft；The rotor plate bottom connects compression bar；The compression bar passes through bottom plate and and bottom plate
It is slidably connected；Described connecting rod one end is slidably mounted in the kidney slot being arranged in the middle part of compression bar, the connecting rod other end rotation connection
Slide plate, and torsional spring is set in shaft at this；Compression bar is mobile to be slided for shifting slide plate onto along backplate surface；The slide plate is used for
Brush break flour around bottom outlet；Jumper bar moves down, and rotary table squeezes rotor plate, and rotor plate pushes down on compression bar, in the effect of connecting rod
Lower skateboard exposes bottom outlet to a Slideslip；After formed punch punching press is complete, rotor plate revolution, under the action of connecting rod, slide plate is returned
It moves and pushes the break flour near bottom outlet.
Preferably, float plate is rotatablely installed in the middle part of the rotor plate；Described rotary table one end is equipped with annular air-pocket, the ring
Shape air bag is equipped with one group of stomata towards formed punch, and float plate, which squeezes annular air-pocket, can generate air-flow.To justify by float plate
The impact force of platform is uniformly distributed, and avoids jumper bar lateral bending, while annular air-pocket is arranged, and is reduced the impact force of shaft and is removed on formed punch
The break flour attached.
Preferably, the bottom outlet is surrounded by one group of pressure pin being slidably mounted on bottom plate, is equipped with rolling at the top of the pressure pin
Ball, the pressure pin are used to support workpiece, and pressure pin can be pressed into bottom plate by the float plate, and the bottom outlet inner wall is equipped with a circle rubber
Cushion rubber, pressure pin side are rotatablely installed ball, and pressure pin is mobile for rubber ring to be squeezed waviness, and rubber ring is extruded stretching
And contraction, surface dirt are not easy to attach, and reduce break flour in the attachment of bottom outlet inner wall.Pressure pin is used to play workpiece support, avoids
Workpiece surface generates scratch when feeding.
Preferably, the float plate bottom is connected to pressing plate by one group of telescopic rod, and telescopic rod one end ball connects in float plate
Bottom；The telescopic rod other end ball connects at the top of pressing plate, and pressing plate pushes workpiece, and pressure pin is pressed into bottom plate.Certainly by height
By the multi-connecting-rod mechanism spent, it is able to maintain float plate balance, so that workpiece will not generate excessive lateral sliding when pushing down on
It is dynamic, reduce mismachining tolerance.
Preferably, described slide plate one end is equipped with one group of elasticity brush block, and elastic brush block, which squeezes pressure pin, can generate vibration.Slide plate
When promotion, pressure pin blocks elastic brush block and bends backward it, when passing through completely, generates vibration, improves the cleaning effect of break flour
Fruit.
Preferably, the elastic brush block side is rotatablely installed arcuate oscillating motion plate, is equipped with torsional spring in oscillating deck shaft, swings
Plate is swung for concentrating break flour.When elastic brush block passes through pressure pin, elastic brush block generates vibration, so that oscillating deck is inwardly swung,
Convenient for the centralized processing of break flour.
Beneficial effects of the present invention are as follows:
1. hole location template processing technology of the invention, which can be avoided cubing and generates scratch in processing, while and
When clean up punching press break flour, avoid punching press break flour from having an impact the processing of cubing.
2. hole location template processing technology of the invention, which uses numerical control press, and numerical control press passes through setting stamping die
Block, the No.1 punching unit and No. two punching units of punching module setting can install different types of formed punch, to the company of realization
Continuousization punching press；Brush unit by setting, brushes unit and linked using punching module, the break flour near bottom outlet is pushed, in time
Break flour is removed, avoids having an impact the processing of workpiece.
3. hole location template processing technology of the invention, which uses numerical control press, and numerical control press brushes list by setting
Member, when jumper bar moves down, rotor plate pushes down on compression bar, and slide plate is to a Slideslip under the action of connecting rod, and reveals bottom outlet
Out；After formed punch punching press is complete, rotor plate revolution, under the action of connecting rod, slide plate moves back and pushes the break flour near bottom outlet, keeps away
Exempt from break flour to impact punching press.
4. hole location template processing technology of the invention, which uses numerical control press, and numerical control press passes through setting pressure pin, support
Bar is used to play workpiece support, and workpiece surface when feeding is avoided to generate scratch, and when pressure pin moves down, the ball of pressure pin side will
Rubber ring squeezes waviness, and rubber ring is extruded stretching and contraction, and surface dirt is not easy to attach, and reduces break flour in bottom outlet
The attachment of wall.
5. hole location template processing technology of the invention, which uses numerical control press, and numerical control press on slide plate by setting
Elastic brush block is set, when slide plate moves back, pressure pin blocks elastic brush block and bends backward it, when elastic brush block is detached from, makes its production
Raw vibration, while oscillating deck is inwardly swung, break flour is concentrated, convenient for the centralized processing of break flour.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is process flow chart of the invention；
Fig. 2 is numerical control press structure chart of the invention；
Fig. 3 is numerical control press main view of the invention；
Fig. 4 is A-A cross-sectional view in Fig. 3；
Fig. 5 is the float plate and pressing plate connection figure of numerical control press of the present invention；
In figure: loader 1, bottom plate 2, drive module 3, driving motor 31, mounting base 311, the first transmission shaft 32, first
Fagging 33, the first cam 34, first pulley 35, second driving shaft 36, the second support plate 37, the second cam 38, the second belt wheel 39,
Punching module 4, supporting plate 51, jumper bar 52, rotary table 53, bottom outlet 54, brushes unit 7, rotor plate 71, compression bar at No.1 punching unit 5
72, connecting rod 73, slide plate 74, float plate 75, annular air-pocket 76, pressing plate 77,78, No. two punching units 6 of telescopic rod, pressure pin 8, elasticity
Brush block 9, oscillating deck 91, rubber ring 92, ball 93.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figures 1 to 5, a kind of hole location template processing technology of the present invention, the technique the following steps are included:
Step 1: the processing drawing of analysis hole location template selects 2-5mm thickness aluminium alloy plate according to hole location size of sample；
Step 2: being sent into laser cutting machine after the aluminium alloy plate in step 1 is cleared up, using laser cutting machine into
The cutting of row outer profile；
Step 3: will in step 2 aluminium alloy plate removal corner burr after be sent into numerical control press, using numerical control press into
Row hole location punching press, is made hole location template；
Step 4: it will be sent into three-coordinates measuring machine after the hole location template flash removed in step 3, utilizes three-coordinates measuring machine
The geometric tolerance of hole location and template is detected；
Step 5: qualified hole location template number will be measured in step 4, is put in storage and is included in cubing account；
Wherein, the numerical control press in step 3 includes loader 1, bottom plate 2, drive module 3 and punching module 4；The confession
2 side of bottom plate is arranged in glassware 1, and the bottom plate 2 is equipped with drive module 3, and the punching module 4 is located at 3 side of drive module, drives
Dynamic model block 3 carries out punching press for controlling punching module 4.
The drive module 3 includes driving motor 31, the first transmission shaft 32, the first support plate 33, the first cam 34, first
Belt wheel 35, second driving shaft 36, the second support plate 37, the second cam 38, the second belt wheel 39 and clutch；The driving motor 31
It being connected on a base plate 2 by mounting base 311,31 shaft of driving motor is connected to the first transmission shaft 32 by clutch, and described the
The middle part of one transmission shaft 32 is equipped with installation the first support plate 33 on a base plate 2, and described first transmission shaft, 32 one end is connected the
One cam 34；First transmission shaft, 32 other end is connected first pulley 35；Second driving shaft 36 is located at the first transmission in parallel
32 side of axis, the middle part of the second driving shaft 36 are equipped with the second support plate 37 of installation on a base plate 2, the second driving shaft
36 one end are connected the second cam 38；36 other end of second driving shaft is connected the second belt wheel 39；First pulley 35 and
Two belt wheels 39 are connected by driving belt；
The punching module 4 includes No.1 punching unit 5 and No. two punching units 6；No.1 punching unit 5 and No. two punching presses
Unit 6 is same mechanism, and the first cam 34 is for driving No.1 punching unit 5, and the second cam 38 is for driving No. two punching press lists
Member 6；The No.1 punching unit 5 includes supporting plate 51, jumper bar 52, bottom outlet 54 and brushes unit 7；The supporting plate 51 is located at first
The middle part of fagging 33,51 one end of supporting plate are slidably installed jumper bar 52, and described 52 one end of jumper bar is equipped with rotary table 53, and the center of rotary table 53 is inserted
Then formed punch, No.1 punching unit 5 and No. two punching units 6 can install different types of formed punch, to realize that serialization is rushed
Pressure；Bottom plate 2 below formed punch is equipped with bottom outlet 54；First support plate, 33 end, which is cooperatively connected, brushes unit 7；The brush
Except unit 7 is for removing punching press break flour；
It is described brush unit 7 include rotor plate 71, compression bar 72, connecting rod 73 and slide plate 74；The rotor plate 71 is rotatablely installed
In the first support plate 33, torsional spring is equipped in 71 shaft of rotor plate；71 bottom of rotor plate connects compression bar 72；It is described
Compression bar 72 passes through bottom plate 2 and is slidably connected with bottom plate 2；Described 73 one end of connecting rod is slidably mounted on the kidney-shaped being arranged in the middle part of compression bar 72
In slot, 73 other end of connecting rod is rotatablely connected slide plate 74, and torsional spring is arranged in shaft at this；Compression bar 72 is mobile for pushing away
It is slided to slide plate 74 along 2 surface of bottom plate；The slide plate 74 is for brushing 54 surrounding break flour of bottom outlet；Jumper bar 52 moves down, rotary table
53 squeeze rotor plate 71, and rotor plate 71 pushes down on compression bar 72, and slide plate 74 is to a Slideslip under the action of connecting rod 73, and makes bottom
Expose in hole 54；After formed punch punching press is complete, rotor plate 71 is turned round, and under the action of connecting rod 73, the return of slide plate 74 is simultaneously attached by bottom outlet 54
Close break flour pushes.
As one embodiment of the present invention, float plate 75 is rotatablely installed in the middle part of the rotor plate 71；The rotary table
53 one end are equipped with annular air-pocket 76, and the annular air-pocket 76 is equipped with one group of stomata towards formed punch, and float plate 75 squeezes annular gas
Capsule 76 can generate air-flow.By float plate 75 impact force of rotary table 53 is uniformly distributed, avoids 52 lateral bending of jumper bar, set simultaneously
Annular air-pocket 76 is set, the impact force of shaft is reduced and removes the break flour attached on formed punch.
As one embodiment of the present invention, the bottom outlet 54 is surrounded by one group of support being slidably installed on a base plate 2
Bar 8 is equipped with spin at the top of the pressure pin 8, and the pressure pin 8 is used to support workpiece, and pressure pin 8 can be pressed into bottom by the float plate 75
In plate 2,54 inner wall of bottom outlet is equipped with a circle rubber ring 92, and 8 side of pressure pin is rotatablely installed ball 93, the rolling of 8 side of pressure pin
Pearl is mobile, and for rubber ring 92 to be squeezed waviness, rubber ring 92 is extruded stretching and contraction, and surface dirt is not easy to attach,
Reduce break flour in the attachment of 54 inner wall of bottom outlet.Pressure pin 8 is used to play workpiece support, and workpiece surface when feeding is avoided to generate scratch.
As one embodiment of the present invention, 75 bottom of float plate is connected to pressing plate by one group of telescopic rod 78
77,78 one end ball of telescopic rod connects in 75 bottom of float plate；78 other end ball of telescopic rod connects at 77 top of pressing plate, and pressing plate 77 pushes away
It starts building part, and pressure pin 8 is pressed into bottom plate 2.By the multi-connecting-rod mechanism of high-freedom degree, it is able to maintain the balance of float plate 75, is made
Excessive lateral sliding will not be generated when workpiece pushes down on by, which obtaining, moves, and reduces mismachining tolerance.
As one embodiment of the present invention, described 74 one end of slide plate is equipped with one group of elasticity brush block 9, and elastic brush block 9 squeezes
Pressure pressure pin can generate vibration.When slide plate 74 pushes, pressure pin 8 blocks elastic brush block 9 and bends backward it, to pass through completely
When, vibration is generated, the cleaning effect of break flour is improved.
As one embodiment of the present invention, 9 side of elasticity brush block is rotatablely installed arcuate oscillating motion plate 91, swings
Torsional spring is equipped in 91 shaft of plate, oscillating deck 91 is swung for concentrating break flour.When elastic brush block 9 passes through pressure pin 8, elastic brush block 9
Vibration is generated, so that oscillating deck 91 is inwardly swung, break flour is concentrated, convenient for the centralized processing of break flour.
In use, loader 1 pushes workpiece mobile, clutch engagement loader 1 controls No.1 punching unit 5 and No. two punchings
Unit 6 is pressed to carry out press work, No.1 punching unit 5 and No. two punching units 6 are same mechanism, No.1 punching unit 5 and two
Number punching unit 6 can install different types of formed punch, to realize serialization punching press；When punching press, jumper bar 52 is moved down, circle
Platform 53 squeezes rotor plate 71, and rotor plate 71 pushes down on compression bar 72, and slide plate 74 is to a Slideslip under the action of connecting rod 73, and makes
Bottom outlet 54 exposes；It is rotatablely installed float plate 75 in the middle part of rotor plate 71, makes the impact force of rotary table 53 uniform by float plate 75
Distribution, avoids 52 lateral bending of jumper bar, while annular air-pocket 76 is arranged, reduces the impact force of shaft and remove the powder attached on formed punch
Bits；When pushing down on, pressure pin 8 can be pressed into bottom plate 2 rotor plate 71 by float plate 75, and pressure pin 8 is used for workpiece support
It rises, avoids workpiece surface when feeding from generating scratch, when pressure pin 8 moves down, the ball 93 of 8 side of pressure pin squeezes rubber ring 92
Waviness, rubber ring 92 are extruded stretching and contraction, and surface dirt is not easy to attach, and reduce break flour in the attached of 54 inner wall of bottom outlet
?；After formed punch punching press is complete, rotor plate 71 is turned round, and under the action of connecting rod 73, slide plate 74 is moved back；Pressure pin 8 blocks elastic brush block 9
And it is bended backward, when elastic brush block 9 is detached from, it is made to generate vibration, while oscillating deck 91 is inwardly swung, by break flour
It concentrates, convenient for the centralized processing of break flour.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (4)
1. a kind of hole location template processing technology, which is characterized in that the technique the following steps are included:
Step 1: the processing drawing of analysis hole location template selects 2-5mm thickness aluminium alloy plate according to hole location size of sample；
Step 2: being sent into laser cutting machine after the aluminium alloy plate in step 1 is cleared up, and is carried out using laser cutting machine outer
Profile cut；
Step 3: being sent into numerical control press after the aluminium alloy plate in step 2 is removed corner burr, carries out hole using numerical control press
Position punching press, is made hole location template；
Step 4: it will be sent into three-coordinates measuring machine after the hole location template flash removed in step 3, utilizes three-coordinates measuring machine device to hole
The geometric tolerance of position degree and template is detected；
Step 5: qualified hole location template number will be measured in step 4, is put in storage and is included in cubing account；
Wherein, the numerical control press in step 3 includes loader (1), bottom plate (2), drive module (3) and punching module (4)；Institute
Loader (1) setting bottom plate (2) side is stated, the bottom plate (2) is equipped with drive module (3), and the punching module (4) is located at drive
Dynamic model block (3) side, drive module (3) carry out punching press for controlling punching module (4)；The drive module (3) includes driving
Motor (31), the first transmission shaft (32), the first support plate (33), the first cam (34), first pulley (35), second driving shaft
(36), the second support plate (37), the second cam (38), the second belt wheel (39) and clutch；The driving motor (31) passes through peace
Dress seat (311) is connected on bottom plate (2), and driving motor (31) shaft is connected to the first transmission shaft (32) by clutch, described
The middle part of first transmission shaft (32) is equipped with the first support plate (33) being mounted on bottom plate (2), first transmission shaft (32) one
End is connected the first cam (34)；First transmission shaft (32) other end is connected first pulley (35)；Second driving shaft
(36) it is located at the first transmission shaft (32) side in parallel, the middle part of the second driving shaft (36), which is equipped with, to be mounted on bottom plate (2)
Second support plate (37), described second driving shaft (36) one end are connected the second cam (38)；The second driving shaft (36) is another
One end is connected the second belt wheel (39)；First pulley (35) is connected with the second belt wheel (39) by driving belt；
The punching module (4) includes No.1 punching unit (5) and No. two punching units (6)；No.1 punching unit (5) and No. two
Punching unit (6) is same mechanism, and the first cam (34) is for driving No.1 punching unit (5), and the second cam (38) is for driving
Move No. two punching units (6)；The No.1 punching unit (5) includes supporting plate (51), jumper bar (52), bottom outlet (54) and brushes unit
(7)；The supporting plate (51) is located in the middle part of the first support plate (33), and supporting plate (51) one end is slidably installed jumper bar (52), the punching
Bar (52) one end be equipped with rotary table (53), the center grafting of rotary table (53) formed punch；Bottom plate (2) below formed punch is equipped with bottom outlet
(54)；First support plate (33) end, which is cooperatively connected, brushes unit (7)；It is described to brush unit (7) for removing punching press
Break flour；
It is described that brush unit (7) include rotor plate (71), compression bar (72), connecting rod (73) and slide plate (74)；The rotor plate (71)
It is rotatably installed on the first support plate (33), torsional spring is equipped in rotor plate (71) shaft；Rotor plate (71) the bottom contact connects
Then compression bar (72)；The compression bar (72) passes through bottom plate (2) and is slidably connected with bottom plate (2)；Connecting rod (73) one end sliding
It is mounted in the kidney slot being arranged in the middle part of compression bar (72), connecting rod (73) other end is rotatablely connected slide plate (74), and at this
Locate that torsional spring is arranged in shaft；Compression bar (72) is mobile to be slided for shifting slide plate (74) onto along bottom plate (2) surface；The slide plate (74) is used
In brushing bottom outlet (54) surrounding break flour；
Float plate (75) are rotatablely installed in the middle part of the rotor plate (71)；Described rotary table (53) one end is equipped with annular air-pocket (76),
The annular air-pocket (76) is equipped with one group of stomata towards formed punch, and float plate (75), which squeezes annular air-pocket (76), can generate gas
Stream；
The bottom outlet (54) is surrounded by one group of pressure pin (8) being slidably mounted on bottom plate (2), is equipped at the top of the pressure pin (8)
Spin, the pressure pin (8) are used to support workpiece, and pressure pin (8) can be pressed into bottom plate (2) by the float plate (75)；The bottom
Hole (54) inner wall is equipped with circle rubber ring (92), and pressure pin (8) side is rotatablely installed ball (93), and pressure pin (8) movement is used for will
Rubber ring (92) squeezes waviness.
2. a kind of hole location template processing technology according to claim 1, it is characterised in that: float plate (75) bottom is logical
It crosses one group of telescopic rod (78) to be connected to pressing plate (77), telescopic rod (78) one end ball connects in float plate (75) bottom；The telescopic rod
(78) other end ball connects at the top of pressing plate (77), and pressing plate (77) pushes workpiece and will be in pressure pin (8) indentation bottom plate (2).
3. a kind of hole location template processing technology according to claim 1, it is characterised in that: described slide plate (74) one end is equipped with
One group of elasticity brush block (9), when elastic brush block (9) passes through pressure pin (8), elastic brush block (9) can generate vibration.
4. a kind of hole location template processing technology according to claim 3, it is characterised in that: described elasticity brush block (9) side
It is rotatablely installed arcuate oscillating motion plate (91), torsional spring is equipped in oscillating deck (91) shaft, oscillating deck (91) is swung for making break flour collection
In.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810415474.0A CN108655257B (en) | 2018-05-03 | 2018-05-03 | A kind of hole location template processing technology |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810415474.0A CN108655257B (en) | 2018-05-03 | 2018-05-03 | A kind of hole location template processing technology |
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| CN108655257A CN108655257A (en) | 2018-10-16 |
| CN108655257B true CN108655257B (en) | 2019-08-27 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109648108B (en) * | 2019-01-16 | 2020-08-07 | 沈阳飞机工业（集团）有限公司 | Method for machining assembling hole of new sample plate |
| CN112170937B (en) * | 2020-09-30 | 2021-11-30 | 合肥千聚环保科技有限公司 | Automatic pipeline cutting machine for electrical equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201960031U (en) * | 2010-05-27 | 2011-09-07 | 长沙仙达实业有限公司 | Perforated-plate punching device |
| CN202752419U (en) * | 2012-07-25 | 2013-02-27 | 东莞市精丽制罐有限公司 | Punching device of sheet-punching machine |
| CN105689507A (en) * | 2014-11-26 | 2016-06-22 | 无锡市通协物资有限公司 | Multi-hole punching device |
| CN204503918U (en) * | 2015-04-13 | 2015-07-29 | 昆山市太祥科技电子有限公司 | A kind of Novel punching production line |
| CN205651683U (en) * | 2016-03-17 | 2016-10-19 | 东莞市劲威智能冲压成套设备有限公司 | Cam drive mechanism of flexible punch press |
| CN108127139B (en) * | 2016-08-09 | 2020-09-01 | 安徽中鑫模具产业发展有限公司 | Perforating device for hardware blocks |
| CN206702034U (en) * | 2017-04-07 | 2017-12-05 | 潘秀岳 | A kind of Novel punching machine device |
| CN206997470U (en) * | 2017-07-10 | 2018-02-13 | 泰州亚泰金属有限公司 | A kind of aluminum products hole punched device |
| CN207288530U (en) * | 2017-10-16 | 2018-05-01 | 深圳市欣全鑫五金制品有限公司 | A kind of blanking equipment for pressing batch cutting edge of a knife or a sword |
| CN107971379B (en) * | 2017-12-20 | 2019-04-05 | 王统 | A kind of numerical control press that can remove waste material automatically |
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Denomination of invention: A hole position template processing technology Effective date of registration: 20231228 Granted publication date: 20190827 Pledgee: Shaoxing Branch of Zhejiang Tailong Commercial Bank Co.,Ltd. Pledgor: Shaoxing Buting Textile Co.,Ltd. Registration number: Y2023980075275 |
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