CN108581543A - CNC processing unit (plant)s for electronic component - Google Patents
CNC processing unit (plant)s for electronic component Download PDFInfo
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- CN108581543A CN108581543A CN201810716209.6A CN201810716209A CN108581543A CN 108581543 A CN108581543 A CN 108581543A CN 201810716209 A CN201810716209 A CN 201810716209A CN 108581543 A CN108581543 A CN 108581543A
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- Prior art keywords
- plate
- clamping
- cylinder
- guide post
- clamping plate
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/006—Ejectors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0075—Devices for removing chips for removing chips or coolant from the workpiece after machining
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Specific Conveyance Elements (AREA)
Abstract
The present invention discloses a kind of CNC processing unit (plant)s for electronic component, including bottom plate, left-handed swivel base, dextrorotation swivel base, clamping device for clamping material strip and the material collecting device that is installed on main shaft, clamping device includes support plate, material ejection cylinder, die pad and clamping mechanism for material strip to be clamped, a through-hole is provided in the support plate, the material ejection cylinder is installed on one side surface of support plate, the driving mechanism further comprises at least one driving cylinder and a shaft, the driving cylinder is fixedly installed in support plate lower part, the piston rod of this driving cylinder is connected with the installation of pressing plate lower part, the shaft passes through pressing plate top and is fixedly connected with support plate by mounting base, the first clamping plate is provided with a pressing plate far from second clamping plate side, several pressure heads corresponding with T-type guide post are provided on this pressing plate.The present invention is ingenious to be utilized lever principle, reduces the driving force needed for driving cylinder, pushes guide post with the strength of cylinder several times, has saved resource, improves production efficiency.
Description
Technical field
The present invention relates to a kind of CNC processing unit (plant)s for electronic component, are related to technical field of mechanical processing.
Background technology
The smart mobile phone amusement most wide as use scope and communication equipment, update speed, therefore intelligence
Higher requirements are also raised for mobile phone manufacturer.Smart mobile phone parts be unable to do without machine tool, and jig is then to ensure
Machine tooling quality one of improves production efficiency, the important technological equipment such as reduce labor intensity, however during processing
How to workpiece stabilization efficiently locate and self-feeding there are many problems.Traditional CNC jigs be mostly used easy jig and
Positioning pin positioning operation loads and unloads positioning by worker, and artificial feeding can cause workpiece positioning shakiness, pressing too tight or too loose in this way,
Labor intensity is big, it is inconvenient the problems such as.
Invention content
It is an object of the present invention to provide a kind of CNC processing unit (plant)s for electronic component, this is used for the CNC processing of electronic component
Device is ingenious to be utilized lever principle, reduces the driving force needed for driving cylinder, pushes guide post with the strength of cylinder several times, saves
Resource improves production efficiency.
In order to achieve the above objectives, the technical solution adopted by the present invention is：A kind of CNC processing unit (plant)s for electronic component,
Including bottom plate, left-handed swivel base, dextrorotation swivel base, the clamping device for clamping material strip and the material collecting device that is installed on main shaft, institute
The both ends for stating clamping device are rotatably connected with left-handed swivel base, dextrorotation swivel base respectively, and the left-handed swivel base, dextrorotation swivel base fix peace
Loaded on bottom plate, the material collecting device is movably set to above clamping device；
The clamping device further comprises support plate, material ejection cylinder, die pad and the clamping mechanism for material strip to be clamped, described
A through-hole is provided in support plate, the material ejection cylinder is installed on one side surface of support plate, and the material strip is installed by clamping mechanism
In support plate opposite to each other in the other side of material ejection cylinder, the movable block installation of the die pad and material ejection cylinder connects, and passes through institute
Through-hole is stated to be set to below material strip；
The clamping mechanism further comprises first clamping plate and several second clamping plates, if the second clamping plate and first clamping plate by
Bolt stem connects and the material strip is fixed between second clamping plate and first clamping plate, and the material strip both sides pass through phase respectively
Two adjacent second clamping plates compress, and the first clamping plate is provided with a pressing plate far from second clamping plate side, is provided on this pressing plate
Several pressure heads corresponding with T-type guide post；
The first clamping plate is provided with several installation through-holes corresponding with second clamping plate in a side surface of second clamping plate opposite to each other, this peace
It is respectively embedded into a T-type guide post in dress through-hole, this T-type guide post is provided with threaded hole close to one end of second clamping plate, and the bolt is worn
Cross second clamping plate and with the screw hole of T-type guide post, be set with several shrapnels on the T-type guide post, the installation through-hole leans on
One end of nearly second clamping plate has an inward flange, and several shrapnels are between inward flange and the column cap of T-type guide post；
The pressing plate is installed on by a driving mechanism in support plate, and the driving mechanism further comprises at least one driving gas
Cylinder and a shaft, the driving cylinder are fixedly installed in support plate lower part, piston rod and the pressing plate lower part of this driving cylinder are pacified
Load connects, and the shaft passes through pressing plate top and is fixedly connected with support plate by mounting base；
The material collecting device further comprises mounting plate, movable plate, substrate, driving cylinder, rewinding cylinder and material folding cylinder, described
Movable plate is movably installed in mounting plate leading flank, and the substrate is fixedly installed in movable plate lower surface, the driving cylinder installation
In on mounting plate and above movable plate, piston rod and the installation of movable plate upper surface of this driving cylinder connect, the rewinding
Cylinder and material folding cylinder may be contained within base lower surface；
The material folding cylinder is installed on base lower surface, and the piston rod of this material folding cylinder is connected with a clamping plate, and the substrate is close
There is a downward bending part, this bending part to be arranged face-to-face with clamping plate for the side of clamping plate, and the rewinding cylinder passes through an installation
Block is installed on base lower surface and below material folding cylinder, and a pulp-collecting box, institute are connected on the piston rod of the rewinding cylinder
It states and is provided with one in pulp-collecting box and picks and places box, this picks and places cassette bottom face and is evenly arranged with several oil leaking holes, described to pick and place the setting of box side
There is handle portion；
The upper surface of base plate and a vent board is provided with above the bending part, this vent board upper surface is equipped with air inlet,
The vent board lower surface is provided with the air drain penetrated through with air inlet, and several and air drain is provided on the substrate below air drain and is penetrated through
Venthole.
Further improved scheme is as follows in above-mentioned technical proposal：
1. in said program, distance and shaft to the pressing plate and driving cylinder piston rod of the pressure head in the shaft to pressing plate connect
The distance ratio for meeting place is 1:2~5.
2. in said program, the die pad upper surface is provided with several ejector beams, this several ejector beam is located at material
Band underface.
3. in said program, a pin being respectively arranged on the column cap of the T-type guide post, is distinguished in the first clamping plate
It is provided with for the movable cotter slot of pin.
4. in said program, the pin is vertically arranged with T-type guide post, the column cap of pin one end insertion T-type guide post
Interior, the other end of pin stretches out, and can be movable in cotter slot with T-type guide post.
5. in said program, the pressure head is spherical indenter.
6. in said program, at least one driving cylinder is that number is 2.
7. in said program, the drive shaft for also running through pressing plate lower part with one, the piston rod of this drive shaft and driving cylinder
It is fixedly connected.
8. in said program, also there are 2 L-type limited blocks, this 2 limited blocks be respectively arranged at pressing plate both sides and with branch
Fagging is fixedly connected.
9. in said program, an adjustable limit bar is separately installed on the limited block.
Since above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：
1. the present invention is used for the CNC processing unit (plant)s of electronic component, realizes the automatic material jacking in process, breaks material, rewinding work(
Can, instead of artificial loading and unloading, the time of manpower and artificial loading and unloading is saved, is improved work efficiency；Secondly, clamping mechanism into
One step includes first clamping plate and several second clamping plates, and the second clamping plate and first clamping plate are bolted and will be described by several
Material strip is fixed between second clamping plate and first clamping plate, and the material strip both sides pass through two adjacent second clamping plate pressures respectively
Tightly, the setting of clamping mechanism realizes the held tight to material strip, and several shrapnels, the installation through-hole are set on T-type guide post
There is an inward flange close to one end of second clamping plate, several shrapnels are between inward flange and the column cap of T-type guide post, shrapnel
Setting, when bolt is tightened, shrapnel is in compressive state and reacts on guide post, by guide post toward opposite to each other in the side of the second tabletting
To promotion, to drive second clamping plate preferably to compress material strip, to ensure material strip stability in process and to material strip
Machining accuracy；Again, state first clamping plate and second clamping plate side be provided with a pressing plate, be provided on this pressing plate it is several with
The corresponding pressure head of T-type guide post, pressure head push down the end face of guide post, and guide post drives bolt to be moved toward the side far from guide post, unclamp the
Two pressing plates, it is convenient that liftout operation carried out to material strip, after the completion of liftout, only it need to unclamp guide post, you can compress material strip again.
2. the present invention is used for the CNC processing unit (plant)s of electronic component, pressing plate is installed on support plate by a driving mechanism
On, the driving mechanism further comprises that at least one driving cylinder and a shaft, the driving cylinder are fixedly installed in branch
Fagging lower part, piston rod and the installation of pressing plate lower part of this driving cylinder connect, and the shaft passes through pressing plate top and passes through installation
Seat is fixedly connected with support plate, and pressing plate rotates, for compressing guide post, automatically using shaft as fulcrum under the driving of driving cylinder
The second pressing plate is loosened in realization, facilitates carry out automatic material jacking, and after the completion of liftout, pressing plate is rotated to position parallel with the first pressing plate
It sets, then the second pressing plate continues to compress material strip, is processed, and realizes automatic loose metal operation；Secondly, the pressure in shaft to pressing plate
The distance ratio of the distance and shaft of head to pressing plate and driving cylinder piston rod junction is 1:2~5, it is ingenious that lever original is utilized
Reason, reduces the driving force needed for driving cylinder, pushes guide post with the strength of cylinder several times, has saved resource, improves production efficiency；
Again, it is respectively arranged with a pin on the column cap of T-type guide post, is had in the first clamping plate for the movable pin of pin
The setting of slot, pin and cotter slot can make guide post move in the longitudinal direction, while limit the work of guide post in the circumferential
It is dynamic, position-limiting action is played to guide post, ensures the stability of guide post assembly, to ensure the stability that material strip is clamped.
3. the present invention is used for the CNC processing unit (plant)s of electronic component, a splicing is connected on the piston rod of rewinding cylinder
Box is provided with one in the pulp-collecting box and picks and places box, this picks and places cassette bottom face and is evenly arranged with several oil leaking holes, described to pick and place box side
It is provided with handle portion, picks and places the setting of box and oil leaking hole, charge of oil in pulp-collecting box can be made, the product to fall in box provides slow
Punching prevents injury product, while limited can prevent multiple products from stacking situations such as generating scuffing；Secondly, upper surface of base plate and
A vent board is provided with above bending part, this vent board upper surface is equipped with air inlet, and the vent board lower surface is provided with
With the air drain of air inlet perforation, it is provided with several ventholes with air drain perforation on the substrate below air drain, passes through gas outlet
It blows, acts below gas outlet and picked up on product by clamping plate, the clast generated in processing can be blown off first, ensure product
Spatter property, while product can be blown off lower section magazine in, prevent and be not easy because product is Nian Jie with clamping plate
The case where falling.
Description of the drawings
Attached drawing 1 is the CNC processing unit (plant) structural schematic diagrams that the present invention is used for electronic component；
Attached drawing 2 is the present invention for material collecting device structural schematic diagram in the CNC processing unit (plant)s of electronic component；
Attached drawing 3 is material collecting device partial structural diagram in CNC processing unit (plant)s of the present invention；
Attached drawing 4 is material collecting device partial structurtes decomposition diagram in CNC processing unit (plant)s of the present invention；
Attached drawing 5 is the present invention for clamping device structural schematic diagram in the CNC processing unit (plant)s of electronic component；
Attached drawing 6 is clamping device partial structural diagram in CNC processing unit (plant)s of the present invention；
Attached drawing 7 is clamping device partial structurtes schematic cross-section in CNC processing unit (plant)s of the present invention.
In the figures above：1, bottom plate；2, left-handed swivel base；3, dextrorotation swivel base；4, clamping device；1b, support plate；2b, liftout
Cylinder；3b, die pad；4b, material strip；5b, clamping mechanism；6b, through-hole；7b, movable block；10b, ejector beam；11b, first clamping plate；
12b, second clamping plate；13b, bolt；14b, installation through-hole；15b, T-type guide post；16b, threaded hole；17b, shrapnel；18b, convex
Edge；19b, pin；20b, cotter slot；21b, pressing plate；22b, pressure head；24b, driving cylinder；25b, shaft；26b, mounting base；
27b, drive shaft；28b, limited block；29b, gag lever post；5, material collecting device；1a, mounting plate；2a, movable plate；3a, substrate；4a, drive
It takes offence cylinder；5a, rewinding cylinder；6a, material folding cylinder；7a, pinboard；14a, clamping plate；15a, bending part；17a, mounting blocks；18a、
Pulp-collecting box；20a, gusset；21a, box is picked and placeed；22a, oil leaking hole；23a, handle portion；26a, vent board；27a, air inlet；28a, gas
Slot；29a, venthole.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and embodiments：
Embodiment 1：A kind of CNC processing unit (plant)s for electronic component, including bottom plate 1, left-handed swivel base 2, dextrorotation swivel base 3, be used for
The clamping device 4 of clamping material strip 4b and the material collecting device 5 being installed on main shaft, the both ends of the clamping device 4 respectively with it is left-handed
Swivel base 2, dextrorotation swivel base 3 are rotatably connected, and the left-handed swivel base 2, dextrorotation swivel base 3 are fixedly installed on bottom plate 1, the rewinding dress
It sets 5 and is movably set to 4 top of clamping device；
The clamping device 4 further comprises support plate 1b, material ejection cylinder 2b, die pad 3b and the clamping for material strip 4b to be clamped
It is provided with through-hole a 6b, the material ejection cylinder 2b on mechanism 5b, the support plate 1b and is installed on mono- side surfaces support plate 1b, the material
Support plate 1b is installed on opposite to each other in the other side of material ejection cylinder 2b, the die pad 3b and liftout gas by clamping mechanism 5b with 4b
The movable block 7b installation connections of cylinder 2b, and be set to below material strip 4b across the through-hole 6b；
The clamping mechanism 5b further comprises first clamping plate 11b and several second clamping plate 12b, the second clamping plate 12b and
If a clamping plate 11b is fixed by bolt stem 13b connections and by the material strip 4b in second clamping plate 12b and first clamping plate 11b
Between, the both sides the material strip 4b are compressed by two adjacent second clamping plate 12b respectively, and the first clamping plate 11b is far from second
The sides clamping plate 12b are provided with a pressing plate 21b, and several pressure head 22bs corresponding with T-type guide post 15b are provided on this pressing plate 21b；
The first clamping plate 11b is provided with several installations corresponding with second clamping plate 12b in a side surface of second clamping plate 12b opposite to each other
A T-type guide post 15b is respectively embedded into through-hole 14b, this installation through-hole 14b, this T-type guide post 15b is close to the one of second clamping plate 12b
End is provided with threaded hole 16b, the bolt 13b across second clamping plate 12b and is spirally connected with the threaded hole 16b of T-type guide post 15b, the T
Several shrapnel 17b are set on type guide post 15b, the installation through-hole 14b has an inward flange close to one end of second clamping plate 12b
18b, several shrapnel 17b are located between inward flange 18b and the column cap of T-type guide post 15b；
The pressing plate 21b is installed on by a driving mechanism on support plate 1b, and the driving mechanism further comprises at least one
Driving cylinder 24b and shaft a 25b, the driving cylinder 24b are fixedly installed in the lower parts support plate 1b, this driving cylinder 24b
The installation of piston rod and the lower parts pressing plate 21b connect, the shaft 25b passes through the tops pressing plate 21b and passes through mounting base 26b and support
Plate 1b is fixedly connected；
The material collecting device 5 further comprises mounting plate 1a, movable plate 2a, substrate 3a, driving cylinder 4a, rewinding cylinder 5a and folder
Material cylinder 6a, the movable plate 2a are movably installed in mounting plate 1a leading flanks, and the substrate 3a is fixedly installed under movable plate 2a
Surface, the driving cylinder 4a are installed on mounting plate 1a and above movable plate 2a, the piston rod of this driving cylinder 4a with
The installation connection of the upper surfaces movable plate 2a, the rewinding cylinder 5a and material folding cylinder 6a may be contained within the lower surfaces substrate 3a；
The material folding cylinder 6a is installed on the lower surfaces substrate 3a, the piston rod of this material folding cylinder 6a is connected with a clamping plate 14a, described
Substrate 3a close to the side of clamping plate 14a there is a downward bending part 15a, this bending part 15a to be arranged face-to-face with clamping plate 14a,
The rewinding cylinder 5a is installed on the lower surfaces substrate 3a by a mounting blocks 17a and is located at below material folding cylinder 6a, the rewinding
It is connected on the piston rod of cylinder 5a and is provided with one in pulp-collecting box a 18a, the pulp-collecting box 18a and picks and places box 21a, this picks and places box
The bottom surfaces 21a are evenly arranged with several oil leaking hole 22a, and the sides box 21a that pick and place are provided with handle portion 23a；
The upper surfaces the substrate 3a and a vent board 26a is provided with above bending part 15a, the upper surfaces this vent board 26a peace
Equipped with air inlet 27a, the lower surfaces the vent board 26a are provided with the air drain 28a with air inlet 27a perforations, are located at below air drain 28a
Substrate 3a on be provided with several venthole 29a with air drain 28a perforation.
The distance and shaft 25b to pressing plate 21b of pressure head 22b on above-mentioned shaft 25b to pressing plate 21b and driving cylinder 24b
The distance ratio of piston rod junction is 1:3；The upper surfaces above-mentioned die pad 3b are provided with several ejector beam 10b, this several liftout
Bar 10b is located at immediately below material strip 4b；
It is respectively arranged on pin a 19b, above-mentioned first clamping plate 11b and is had for pin on the column cap of above-mentioned T-type guide post 15b
The movable cotter slot 20b of 19b；Above-mentioned pin 19b is vertically arranged with T-type guide post 15b, and the one end above-mentioned pin 19b is embedded in T-type guide post
In the column cap of 15b, the other end of pin 19b stretches out, and can be movable in cotter slot 20b with T-type guide post 15b.
Embodiment 2：A kind of CNC processing unit (plant)s for electronic component, including bottom plate 1, left-handed swivel base 2, dextrorotation swivel base 3,
Clamping device 4 for clamping material strip 4b and the material collecting device 5 that is installed on main shaft, the both ends of the clamping device 4 respectively with
Left-handed swivel base 2, dextrorotation swivel base 3 are rotatably connected, and the left-handed swivel base 2, dextrorotation swivel base 3 are fixedly installed on bottom plate 1, the receipts
Material device 5 is movably set to 4 top of clamping device；
The clamping device 4 further comprises support plate 1b, material ejection cylinder 2b, die pad 3b and the clamping for material strip 4b to be clamped
It is provided with through-hole a 6b, the material ejection cylinder 2b on mechanism 5b, the support plate 1b and is installed on mono- side surfaces support plate 1b, the material
Support plate 1b is installed on opposite to each other in the other side of material ejection cylinder 2b, the die pad 3b and liftout gas by clamping mechanism 5b with 4b
The movable block 7b installation connections of cylinder 2b, and be set to below material strip 4b across the through-hole 6b；
The clamping mechanism 5b further comprises first clamping plate 11b and several second clamping plate 12b, the second clamping plate 12b and
If a clamping plate 11b is fixed by bolt stem 13b connections and by the material strip 4b in second clamping plate 12b and first clamping plate 11b
Between, the both sides the material strip 4b are compressed by two adjacent second clamping plate 12b respectively, and the first clamping plate 11b is far from second
The sides clamping plate 12b are provided with a pressing plate 21b, and several pressure head 22bs corresponding with T-type guide post 15b are provided on this pressing plate 21b；
The first clamping plate 11b is provided with several installations corresponding with second clamping plate 12b in a side surface of second clamping plate 12b opposite to each other
A T-type guide post 15b is respectively embedded into through-hole 14b, this installation through-hole 14b, this T-type guide post 15b is close to the one of second clamping plate 12b
End is provided with threaded hole 16b, the bolt 13b across second clamping plate 12b and is spirally connected with the threaded hole 16b of T-type guide post 15b, the T
Several shrapnel 17b are set on type guide post 15b, the installation through-hole 14b has an inward flange close to one end of second clamping plate 12b
18b, several shrapnel 17b are located between inward flange 18b and the column cap of T-type guide post 15b；
The pressing plate 21b is installed on by a driving mechanism on support plate 1b, and the driving mechanism further comprises at least one
Driving cylinder 24b and shaft a 25b, the driving cylinder 24b are fixedly installed in the lower parts support plate 1b, this driving cylinder 24b
The installation of piston rod and the lower parts pressing plate 21b connect, the shaft 25b passes through the tops pressing plate 21b and passes through mounting base 26b and support
Plate 1b is fixedly connected；
The material collecting device 5 further comprises mounting plate 1a, movable plate 2a, substrate 3a, driving cylinder 4a, rewinding cylinder 5a and folder
Material cylinder 6a, the movable plate 2a are movably installed in mounting plate 1a leading flanks, and the substrate 3a is fixedly installed under movable plate 2a
Surface, the driving cylinder 4a are installed on mounting plate 1a and above movable plate 2a, the piston rod of this driving cylinder 4a with
The installation connection of the upper surfaces movable plate 2a, the rewinding cylinder 5a and material folding cylinder 6a may be contained within the lower surfaces substrate 3a；
The material folding cylinder 6a is installed on the lower surfaces substrate 3a, the piston rod of this material folding cylinder 6a is connected with a clamping plate 14a, described
Substrate 3a close to the side of clamping plate 14a there is a downward bending part 15a, this bending part 15a to be arranged face-to-face with clamping plate 14a,
The rewinding cylinder 5a is installed on the lower surfaces substrate 3a by a mounting blocks 17a and is located at below material folding cylinder 6a, the rewinding
It is connected on the piston rod of cylinder 5a and is provided with one in pulp-collecting box a 18a, the pulp-collecting box 18a and picks and places box 21a, this picks and places box
The bottom surfaces 21a are evenly arranged with several oil leaking hole 22a, and the sides box 21a that pick and place are provided with handle portion 23a；
The upper surfaces the substrate 3a and a vent board 26a is provided with above bending part 15a, the upper surfaces this vent board 26a peace
Equipped with air inlet 27a, the lower surfaces the vent board 26a are provided with the air drain 28a with air inlet 27a perforations, are located at below air drain 28a
Substrate 3a on be provided with several venthole 29a with air drain 28a perforation.
Above-mentioned pressure head 22b is spherical indenter；Above-mentioned at least one driving cylinder 24b is that number is 2；Also have one to run through
The drive shaft 27b of the lower parts pressing plate 21b, this drive shaft 27b are fixedly connected with the piston rod of driving cylinder 24b；
Also there are 2 L-type limited block 28b, this 2 limited block 28b to be respectively arranged at the both sides pressing plate 21b and be fixed with support plate 1b
Connection；An adjustable limit bar 29b is separately installed on above-mentioned limited block 28b.
When using CNC processing unit (plant)s for electronic component, realizes the automatic material jacking in process, breaks material, rewinding
Function is saved the time of manpower and artificial loading and unloading, is improved work efficiency instead of artificial loading and unloading；Secondly, clamping mechanism
Setting realizes the held tight to material strip, and the setting of shrapnel, when bolt is tightened, shrapnel is in compressive state and reaction
In guide post, by guide post toward being pushed opposite to each other in the direction of the second tabletting, to drive second clamping plate preferably to compress material strip, to ensure
The stability of material strip in process and the machining accuracy to material strip；Again, pressure head pushes down the end face of guide post, and guide post drives spiral shell
Bolt is moved toward the side far from guide post, unclamps the second pressing plate, convenient to carry out liftout operation to material strip, after the completion of liftout, only needs pine
Convince column by patient analysis, you can compress material strip again；Again, pressing plate rotates, for compressing using shaft as fulcrum under the driving of driving cylinder
Guide post, automatic realize loosen the second pressing plate, facilitate carry out automatic material jacking, and after the completion of liftout, pressing plate is rotated to first
Pressing plate parallel position, then the second pressing plate continue to compress material strip, be processed, realize the operation of automatic loose metal；Again, ingenious utilization
Lever principle, reduces the driving force needed for driving cylinder, pushes guide post with the strength of cylinder several times, has saved resource, improves
Production efficiency；Again, the setting of pin and cotter slot can make guide post move in the longitudinal direction, while limiting guide post and existing
Activity in circumferential direction plays position-limiting action to guide post, ensures the stability of guide post assembly, to ensure the stabilization that material strip is clamped
Property；Again, the setting of box and oil leaking hole is picked and placeed, charge of oil in pulp-collecting box can be made, the product to fall in box provides buffering, prevents
Product is injured, while limited can prevent multiple products from stacking situations such as generating scuffing；Again, it is blown, is acted on by gas outlet
It is picked up on product by clamping plate below gas outlet, the clast generated in processing can be blown off first, ensure the spatter property of product, together
When product can be blown off in the magazine of lower section, prevent because product is Nian Jie with clamping plate and the case where be not easy to fall.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of CNC processing unit (plant)s for electronic component, it is characterised in that：Including bottom plate（1）, left-handed swivel base（2）, right rotation
Seat（3）, be used for clamping material strip（4b）Clamping device（4）With the material collecting device being installed on main shaft（5）, the clamping device
（4）Both ends respectively with left-handed swivel base（2）, dextrorotation swivel base（3）It is rotatably connected, the left-handed swivel base（2）, dextrorotation swivel base（3）
It is fixedly installed in bottom plate（1）On, the material collecting device（5）Movably it is set to clamping device（4）Top；
The clamping device（4）Further comprise support plate（1b）, material ejection cylinder（2b）, die pad（3b）With for material strip to be clamped
（4b）Clamping mechanism（5b）, the support plate（1b）On be provided with a through-hole（6b）, the material ejection cylinder（2b）It is installed on support
Plate（1b）One side surface, the material strip（4b）Pass through clamping mechanism（5b）It is installed on support plate（1b）Opposite to each other in material ejection cylinder（2b）
The other side, the die pad（3b）With material ejection cylinder（2b）Movable block（7b）Installation connection, and pass through the through-hole（6b）
It is set to material strip（4b）Lower section；
The clamping mechanism（5b）Further comprise first clamping plate（11b）With several second clamping plates（12b）, the second clamping plate
（12b）With first clamping plate（11b）If passing through bolt stem（13b）It connects and by the material strip（4b）It is fixed in second clamping plate
（12b）With first clamping plate（11b）Between, the material strip（4b）Both sides pass through two adjacent second clamping plates respectively（12b）It compresses,
The first clamping plate（11b）Far from second clamping plate（12b）Side is provided with a pressing plate（21b）, this pressing plate（21b）It is provided on if
Dry and T-type guide post（15b）Corresponding pressure head（22b）；
The first clamping plate（11b）Opposite to each other in second clamping plate（12b）A side surface be provided with several and second clamping plate（12b）It is corresponding
Installation through-hole（14b）, this installation through-hole（14b）Inside it has been respectively embedded into a T-type guide post（15b）, this T-type guide post（15b）It is close
Second clamping plate（12b）One end be provided with threaded hole（16b）, the bolt（13b）Across second clamping plate（12b）And with T-type guide post
（15b）Threaded hole（16b）It is spirally connected, the T-type guide post（15b）On be set with several shrapnels（17b）, the installation through-hole
（14b）Close to second clamping plate（12b）One end have an inward flange（18b）, several shrapnels（17b）Positioned at inward flange
（18b）With T-type guide post（15b）Column cap between；
The pressing plate（21b）It is installed on support plate by a driving mechanism（1b）On, the driving mechanism further comprises at least
One driving cylinder（24b）With a shaft（25b）, the driving cylinder（24b）It is fixedly installed in support plate（1b）Lower part, this
Drive cylinder（24b）Piston rod and pressing plate（21b）Lower part installation connection, the shaft（25b）Across pressing plate（21b）Top is simultaneously
Pass through mounting base（26b）With support plate（1b）It is fixedly connected；
The material collecting device（5）Further comprise mounting plate（1a）, movable plate（2a）, substrate（3a）, driving cylinder（4a）, rewinding
Cylinder（5a）And material folding cylinder（6a）, the movable plate（2a）It is movably installed in mounting plate（1a）Leading flank, the substrate（3a）
It is fixedly installed in movable plate（2a）Lower surface, the driving cylinder（4a）It is installed on mounting plate（1a）It goes up and is located at movable plate（2a）
Top, this driving cylinder（4a）Piston rod and movable plate（2a）Upper surface installation connection, the rewinding cylinder（5a）And material folding
Cylinder（6a）It may be contained within substrate（3a）Lower surface；
The material folding cylinder（6a）It is installed on substrate（3a）Lower surface, this material folding cylinder（6a）Piston rod be connected with a clamping plate
（14a）, the substrate（3a）Close to clamping plate（14a）Side have a downward bending part（15a）, this bending part（15a）With
Clamping plate（14a）Setting face-to-face, the rewinding cylinder（5a）Pass through a mounting blocks（17a）It is installed on substrate（3a）Lower surface and position
In material folding cylinder（6a）Lower section, the rewinding cylinder（5a）Piston rod on be connected with a pulp-collecting box（18a）, the pulp-collecting box
（18a）It is inside provided with one and picks and places box（21a）, this picks and places box（21a）Bottom surface is evenly arranged with several oil leaking holes（22a）, described to take
Put box（21a）Side is provided with handle portion（23a）；
The substrate（3a）Upper surface and be located at bending part（15a）Top is provided with a vent board（26a）, this vent board（26a）
Upper surface is equipped with air inlet（27a）, the vent board（26a）Lower surface is provided with and air inlet（27a）The air drain of perforation
（28a）, it is located at air drain（28a）The substrate of lower section（3a）On be provided with several and air drain（28a）The venthole of perforation（29a）.
2. the CNC processing unit (plant)s according to claim 1 for electronic component, it is characterised in that：The shaft（25b）Extremely
Pressing plate（21b）On pressure head（22b）Distance and shaft（25b）To pressing plate（21b）With driving cylinder（24b）Piston rod junction
Distance ratio be 1:2~5.
3. the CNC processing unit (plant)s according to claim 1 for electronic component, it is characterised in that：The die pad（3b）
Upper surface is provided with several ejector beams（10b）, this several ejector beam（10b）It is located at material strip（4b）Underface.
4. the CNC processing unit (plant)s according to claim 1 for electronic component, it is characterised in that：The T-type guide post
（15b）Column cap on be respectively arranged with a pin（19b）, the first clamping plate（11b）On have for pin（19b）Activity
Cotter slot（20b）.
5. the CNC processing unit (plant)s according to claim 4 for electronic component, it is characterised in that：The pin（19b）With
T-type guide post（15b）It is vertically arranged, the pin（19b）One end is embedded in T-type guide post（15b）Column cap in, pin（19b）It is another
One end is stretched out, and can be with T-type guide post（15b）In cotter slot（20b）Interior activity.
6. the CNC processing unit (plant)s according to claim 1 for electronic component, it is characterised in that：The pressure head（22b）For
Spherical indenter.
7. the CNC processing unit (plant)s according to claim 1 for electronic component, it is characterised in that：At least one drive
It takes offence cylinder（24b）Be number be 2.
8. the CNC processing unit (plant)s according to claim 1 for electronic component, it is characterised in that：Also have one to run through pressure
Plate（21b）The drive shaft of lower part（27b）, this drive shaft（27b）With driving cylinder（24b）Piston rod be fixedly connected.
9. the CNC processing unit (plant)s according to claim 1 for electronic component, it is characterised in that：Also there are 2 L-types to limit
Position block（28b）, this 2 limited blocks（28b）It is respectively arranged at pressing plate（21b）Both sides and and support plate（1b）It is fixedly connected.
10. the CNC processing unit (plant)s according to claim 1 for electronic component, it is characterised in that：The limited block
（28b）On be separately installed with an adjustable limit bar（29b）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810716209.6A CN108581543B (en) | 2018-07-03 | 2018-07-03 | CNC machining device for electronic parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810716209.6A CN108581543B (en) | 2018-07-03 | 2018-07-03 | CNC machining device for electronic parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108581543A true CN108581543A (en) | 2018-09-28 |
| CN108581543B CN108581543B (en) | 2023-07-18 |
Family
ID=63635094
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810716209.6A Active CN108581543B (en) | 2018-07-03 | 2018-07-03 | CNC machining device for electronic parts |
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| Country | Link |
|---|---|
| CN (1) | CN108581543B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406738A (en) * | 2022-03-30 | 2022-04-29 | 成都宏明双新科技股份有限公司 | Tool positioning device and method for CNC automatic machining of material belt |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000061757A (en) * | 1998-08-24 | 2000-02-29 | Howa Mach Ltd | Work fixing jig |
| CN203509687U (en) * | 2013-09-30 | 2014-04-02 | 昆山科森科技有限公司 | Fixing device for machining of workpieces |
| CN207239721U (en) * | 2017-08-14 | 2018-04-17 | 昆山科森科技股份有限公司 | There is the clamping device of autofeed |
| CN207309477U (en) * | 2017-08-14 | 2018-05-04 | 科森科技东台有限公司 | Material strip fixture with anti-skidding material jacking mechanism |
-
2018
- 2018-07-03 CN CN201810716209.6A patent/CN108581543B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000061757A (en) * | 1998-08-24 | 2000-02-29 | Howa Mach Ltd | Work fixing jig |
| CN203509687U (en) * | 2013-09-30 | 2014-04-02 | 昆山科森科技有限公司 | Fixing device for machining of workpieces |
| CN207239721U (en) * | 2017-08-14 | 2018-04-17 | 昆山科森科技股份有限公司 | There is the clamping device of autofeed |
| CN207309477U (en) * | 2017-08-14 | 2018-05-04 | 科森科技东台有限公司 | Material strip fixture with anti-skidding material jacking mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406738A (en) * | 2022-03-30 | 2022-04-29 | 成都宏明双新科技股份有限公司 | Tool positioning device and method for CNC automatic machining of material belt |
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| Publication number | Publication date |
|---|---|
| CN108581543B (en) | 2023-07-18 |
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