CN109047452A - Metallic wiring box processing unit (plant) - Google Patents
Metallic wiring box processing unit (plant) Download PDFInfo
- Publication number
- CN109047452A CN109047452A CN201810964230.8A CN201810964230A CN109047452A CN 109047452 A CN109047452 A CN 109047452A CN 201810964230 A CN201810964230 A CN 201810964230A CN 109047452 A CN109047452 A CN 109047452A
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- China
- Prior art keywords
- mentioned
- wiring box
- metallic wiring
- rack
- plant
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- 238000012545 processing Methods 0.000 title claims abstract description 130
- 230000007246 mechanism Effects 0.000 claims abstract description 89
- 239000000463 material Substances 0.000 claims abstract description 32
- 238000004080 punching Methods 0.000 claims abstract description 27
- 238000005520 cutting process Methods 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 11
- 230000008569 process Effects 0.000 claims abstract description 8
- 238000012546 transfer Methods 0.000 claims description 33
- 239000002184 metal Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 9
- 230000007306 turnover Effects 0.000 claims description 9
- 238000013519 translation Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000416536 Euproctis pseudoconspersa Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 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
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/12—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by chains or belts
-
- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/06—Stripping-off devices
Abstract
The present invention provides a kind of metallic wiring box processing unit (plant)s, belong to field of mechanical technique.It is poor that it solves the problems, such as the existing prior art there is stability.This metallic wiring box processing unit (plant), including a rack, it further include feeding mechanism, material grabbing mechanism, punching processing mechanism and cutting agency, above-mentioned feeding mechanism can be by metallic wiring box blank being delivered at material grabbing mechanism orderly, metallic wiring box blank is mounted at punching processing mechanism by material grabbing mechanism, above-mentioned punching processing mechanism energy metallic wiring box blank mounted thereto is punched out operation, above-mentioned material grabbing mechanism can will process later metallic wiring box finished product and be taken out by punching processing mechanism, above-mentioned cutting agency can unload the metallic wiring box finished product that material grabbing mechanism takes out.This metallic wiring box processing unit (plant) stability is high.
Description
Technical field
The invention belongs to field of mechanical technique, are related to a kind of metallic wiring box processing unit (plant).
Background technique
Metallic wiring box includes the box body of rectangle, and tray interior is cavity and open at one end, in order to realize wiring, in box body
On offer wiring hole.
In general, metallic wiring box blank inside is cavity and its side does not have perforative wiring hole, after wiring hole passes through
Continuous process is processed.
Current various metal stretching terminal boxes both domestic and external are all still completed using worker's manual operations punching machine.This biography
The production technology of system there is complex process, stable product quality is poor, labor intensity of workers is big, safety coefficient is extremely low, eventually and
The disadvantages such as cause product qualification rate low.
Traditional production technology needs multiple workers to carry out operation processing, and labor intensity of workers is very big.
Summary of the invention
It is a kind of high in machining efficiency and compact-sized the purpose of the present invention is in view of the above-mentioned problems existing in the prior art, providing
Metallic wiring box processing unit (plant).
Object of the invention can be realized by the following technical scheme:
A kind of metallic wiring box processing unit (plant), including a rack, which is characterized in that further include feeding mechanism, material grabbing mechanism,
Punching processing mechanism and cutting agency, above-mentioned feeding mechanism can be delivered to metallic wiring box blank is orderly at material grabbing mechanism,
Metallic wiring box blank is mounted at punching processing mechanism by material grabbing mechanism, above-mentioned punching processing mechanism can be mounted thereto
Metallic wiring box blank be punched out operation, above-mentioned material grabbing mechanism can will process later metallic wiring box finished product by punching
It is taken out at organisation of working, above-mentioned cutting agency can unload the metallic wiring box finished product that material grabbing mechanism takes out.
Feeding mechanism orderly conveys metallic wiring box.There are two effects for material grabbing mechanism:
Metallic wiring box at feeding mechanism is delivered at punching processing mechanism by one；
Secondly, the metallic wiring box processed at punching processing mechanism unloaded.
The metallic wiring box being removed remains at material grabbing mechanism, eventually by cutting agency to processing later metal
Terminal box stablizes blanking.
There is the processing for processing metallic wiring box in above-mentioned metallic wiring box processing unit (plant), in the rack
Portion, this feeding mechanism include transfer passage, locating part one, locating part two, positioning seat and turnover mechanism, above-mentioned transfer passage connection
On the rack, above-mentioned positioning seat connection is on the rack and positioning seat is between transfer passage and processing department, above-mentioned locating part one
Positioned at transfer passage exit, above-mentioned locating part two is located at positioning seat, above-mentioned positioning seat and processing department flush, turnover mechanism
Can drive positioning seat overturn to transfer passage flush, when positioning seat and when transfer passage flush above-mentioned locating part two with it is fixed
The positioning chamber for being used for positioning metal terminal box is formed between the seat of position, above-mentioned locating part two is de- when positioning seat and processing department flush
From metallic wiring box, above-mentioned locating part one can make transfer passage one metallic wiring box of intermittent each output.
Metallic wiring box is stablized on transfer passage to be conveyed.Locating part one makes transfer passage only export a metal every time
Terminal box.
When original state, positioning seat and transfer passage flush.Stablized by a metallic wiring box of transfer passage output
Into at positioning seat, positioning chamber is formed between locating part two and positioning seat during being somebody's turn to do, by the positioning chamber to metallic wiring box
Positioning.
Then, turnover mechanism drives positioning seat to overturn 90 degree, makes positioning seat and processing department flush.At this point, locating part
Two are removed by positioning seat.Material grabbing mechanism, which can stablize the metallic wiring box at positioning seat, to be grabbed.
In above-mentioned metallic wiring box processing unit (plant), the transfer passage includes guide plate, driving wheel, driven wheel and biography
Band is sent, the quantity of above-mentioned guide plate is two and two guide plates are connected on the rack, forms one between two guide plates and leads
To chamber, above-mentioned driving wheel and driven wheel are both connected at directed cavity and driving wheel with actuator for being connected, above-mentioned conveyer belt set
On driving wheel and driven wheel.
Conveyer belt stablizes continuous translation in driving wheel rotation process, is located on conveyer belt under the guiding role of guide plate
Metallic wiring box energy stably translational.
It further include a connecting plate in above-mentioned metallic wiring box processing unit (plant), connecting plate side and guide plate are connected, even
Fishplate bar lower end is fixedly connected with rack.
Above-mentioned guide plate can be firmly connected on the rack by connecting plate.
In above-mentioned metallic wiring box processing unit (plant), there is the attachment base of protrusion at the two sides of the connecting plate lower end,
Attachment base is connected on the rack by fastener.
The attachment base of protrusion provides the enough installation sites of fastener, improves its connective stability.
In above-mentioned metallic wiring box processing unit (plant), the turnover mechanism includes pedestal and cylinder three, above-mentioned positioning seat
It is hinged on pedestal, hingedly on the rack, piston rod and the positioning seat of cylinder three are hinged the cylinder body of above-mentioned cylinder three.
Cylinder three can drive positioning seat to swing around its hinged place after acting.When original state, positioning seat and transfer passage phase
Concordantly.Positioning seat can be with processing department flush after swinging.
In above-mentioned metallic wiring box processing unit (plant), connecting plate three, the cylinder of above-mentioned cylinder three are fixed in the rack
Body is hinged at connecting plate three.
In above-mentioned metallic wiring box processing unit (plant), the locating part one includes cylinder four and baffle one, above-mentioned baffle
One is connected on the piston rod of cylinder four, and baffle one is located at right above transfer passage, when cylinder four drives baffle one defeated after moving down
Send the metallic wiring box in channel that can be resisted against on baffle one.
Cylinder four can drive baffle one smoothly to move up and down after acting.
In above-mentioned metallic wiring box processing unit (plant), connecting plate two is fixed in the rack, above-mentioned cylinder four is connected
On connecting plate two.
In above-mentioned metallic wiring box processing unit (plant), the locating part two includes cylinder five and baffle two, above-mentioned baffle
Two are connected on the piston rod of cylinder five, and baffle two is located at positioning seat, in positioning seat after cylinder five drives baffle two mobile
The positioning chamber for being used for positioning metal terminal box is formed between baffle two.
In above-mentioned metallic wiring box processing unit (plant), the cylinder five is connected on pedestal.
There is the processing for processing metallic wiring box in above-mentioned metallic wiring box processing unit (plant), in the rack
Portion, this material grabbing mechanism include actuator one, actuator two, guide rail one, guide rail two, slide plate and grippers, and above-mentioned guide rail one is connected
On the rack, above-mentioned slide plate is connected on guide rail one, and the actuator one is connected on the rack and actuator one can drive slide plate
It is translated along guide rail one, above-mentioned guide rail two is connected on slide plate, and above-mentioned grippers are connected on guide rail two, and the actuator two is connected
On slide plate and actuator one can drive grippers to translate along guide rail two, and above-mentioned guide rail one is vertically arranged with guide rail two, above-mentioned to grab
Pickup can grab metallic wiring box.
Actuator one can drive grippers transverse translation, and actuator two can drive grippers longitudinal translation.
As can be seen that it is mobile to be able to achieve the grippers track that is in U-shape under the action of actuator one and actuator two, thus surely
Fixed grabs the metallic wiring box at feeding mechanism to processing department.
In above-mentioned metallic wiring box processing unit (plant), the actuator one includes motor one, driving wheel one, driven wheel
One, transmission belt one and screw rod one, above-mentioned motor one are connected on the rack, and driving wheel one is connected in the shaft of motor one, above-mentioned
Screw rod one is axial to be connected on the rack, and driven wheel one is connected on screw rod one, and above-mentioned transmission belt is a set of in driving wheel one and driven
On wheel one, above-mentioned slide plate is threadedly coupled with screw rod one.
Slide plate can be made relative to rack stably translational using screw rod transmission.
In above-mentioned metallic wiring box processing unit (plant), the machine frame inside is cavity, is fixed in rack internal for sky
The connect cover one of chamber, above-mentioned motor one are connected in connect cover one.
It is outer that connect cover one is avoided that motor one is exposed to, and not only increases its structural compactness, and safety is also compared
It is high.
In above-mentioned metallic wiring box processing unit (plant), the actuator two includes motor two, driving wheel two, driven wheel
Two, transmission belt two and screw rod two, above-mentioned motor two are connected on slide plate, and driving wheel two is connected in the shaft of motor two, above-mentioned
Screw rod two is axial to be connected on slide plate, and driven wheel two is connected on screw rod two, and two sets of above-mentioned transmission belt is in driving wheel two and driven
On wheel two, above-mentioned grippers are threadedly coupled with screw rod two.
Grippers can be made relative to slide plate stably translational using screw rod transmission.
In above-mentioned metallic wiring box processing unit (plant), the slide plate following side is fixed with the internal connect cover for cavity
Two, above-mentioned motor two is connected in connect cover two.
The setting of connect cover two provides the enough safe space positions of motor two.
In above-mentioned metallic wiring box processing unit (plant), the grippers include shell, actuator four and grab bar, above-mentioned
Enclosure interior is cavity, and actuator four is connected in hull outside, and above-mentioned crawl bar is located in shell and grabs bar inner end and driving
Part four is connected, and shell is stretched out in crawl bar outer end.
Actuator four can change the placement direction of metallic wiring box after driving crawl bar to rotate, connect to realize to metal
It is processed at each side of wire box.
In above-mentioned metallic wiring box processing unit (plant), the actuator four is motor, shaft and the crawl bar phase of motor
It is connected.
In above-mentioned metallic wiring box processing unit (plant), the crawl bar outer end is fixed with magnet sucking disc in the form of annular discs.
In above-mentioned metallic wiring box processing unit (plant), the quantity of the crawl bar is several, and several crawl bars are equal
It is axially connected on shell, several crawl bar same levels are arranged and are parallel to each other.
The multiple metallic wiring box crawls of the realization that more crawl bars can synchronize.
In above-mentioned metallic wiring box processing unit (plant), it is fixed with rack gear in the shell, is fixed on above-mentioned crawl bar
Transmission gear and driving cog wheel and rack is meshed.
Actuator four can be made to drive the rotation of more crawl bars by the engagement system of gear, rack gear, simplify its structure and
Stability is also relatively high.
In above-mentioned metallic wiring box processing unit (plant), the punching processing mechanism includes stent, movable mold, actuator
Five and positioning mould, above-mentioned stent is connected on the rack, and above-mentioned movable mold is located at stent top, and above-mentioned actuator five is connected in
In rack and actuator five can drive movable mold relative to stent upper and lower translation, and above-mentioned positioning mould is connected in stent, on
The staking punch being fixed in movable mold with positioning mould face is stated, is formed between above-mentioned positioning mould and movable mold and is connect for processing metal
The processing department of wire box.
Actuator five can make staking punch thereon close to above-mentioned positioning mould after driving movable mold mobile.Due in positioning mould
Metallic wiring box is installed, the staking punch after moving down is to stamp out the through-hole for wiring in metallic wiring box side.
In above-mentioned metallic wiring box processing unit (plant), the quantity of the positioning mould is four, and aforementioned four positioning mould is equal
Cloth is connected in stent, has with positioning mould quantity the one-to-one staking punch in identical and position in above-mentioned movable mold.
Metallic wiring box is in rectangle, four lateral positions of the just corresponding processing metallic wiring box of four positioning moulds.
In above-mentioned metallic wiring box processing unit (plant), several partitions, above-mentioned positioning mould are also fixed in the stent
At cavity between two neighboring partition.
There are two effects for partition:
One separates two adjacent positioning moulds；
Secondly, for being limited to movable mold, partition is avoided that movable mold excessively moves down after contacting with movable mold.
In above-mentioned metallic wiring box processing unit (plant), there is guide rod in the shape of a rod, above-mentioned activity in the stent
Mould is flexibly connected on the guide bar.
In above-mentioned metallic wiring box processing unit (plant), tubular guide cylinder is fixed in the movable mold, it is above-mentioned to lead
On the guide bar to cylinder set.
Guide cylinder and guide rod cooperation can guarantee the stable upper and lower translation of movable mold.
In above-mentioned metallic wiring box processing unit (plant), above-mentioned guide rod and guide cylinder form a pilot unit, described to lead
To the quantity at least two of unit.
Multiple pilot units can be further improved the guiding stability to movable mold.
In above-mentioned metallic wiring box processing unit (plant), the actuator five is cylinder, and the cylinder body of cylinder is connected in rack
On, piston rod and the movable mold of cylinder are fixedly connected with.
In above-mentioned metallic wiring box processing unit (plant), the positioning mould is in prism-shaped and positioning mould and metallic wiring box
Portion matches.
In above-mentioned metallic wiring box processing unit (plant), there is recessed positioning recess, above-mentioned positioning in the movable mold
The quantity of recess is four and positioning recess is arranged in a one-to-one correspondence with positioning mould, and above-mentioned staking punch is connected at positioning recess.
Positioning recess matches with metallic wiring box side, and certain positioning action can also be played by positioning recess, is kept away
Exempt from metallic wiring box rotation in process.
In above-mentioned metallic wiring box processing unit (plant), it is fixed in the movable mold in block-like forming blocks, forming blocks
It is connected in movable mold by fastener and above-mentioned positioning recess and staking punch is respectively positioned in forming blocks.
It can be individually replaced after forming blocks damage, effectively reduce the use cost of device.
In above-mentioned metallic wiring box processing unit (plant), cutting agency connection is on the rack and close to above-mentioned processing
Portion, including connecting rod in the shape of a rod and the interconnecting piece to match with metallic wiring box inside, above-mentioned connecting rod inner end is connected on the rack,
Above-mentioned interconnecting piece is hinged on connecting rod outer end and interconnecting piece and connecting rod flush, has driving knot between the connecting rod and interconnecting piece
Structure, above-mentioned driving structure energy band rotation connection is relative to connecting rod swing.
Later metallic wiring box is processed at processing department to clamp by feeding mechanism, it then, will by this cutting agency
Metallic wiring box at feeding mechanism unloads.
Specifically, interconnecting piece and connecting rod outer end flush when due to original state.Therefore, the gold clamped at feeding mechanism
Belong at the feeding interconnecting piece that terminal box can be stable.At this point, metallic wiring box is connected at the side of interconnecting piece.
After driving structure band rotation connection rotates 90 degree, metallic wiring box is in immediately below interconnecting piece.So as to make position
The smooth disengaging of metallic wiring box at interconnecting piece.
In above-mentioned metallic wiring box processing unit (plant), the connecting rod is horizontally disposed.
It further include cylinder one and lock pin in above-mentioned metallic wiring box processing unit (plant), above-mentioned cylinder one is connected in connection
In portion and lock pin inner end and one piston rod of cylinder are connected, and lock pin outer end and interconnecting piece side flush, above-mentioned cylinder one can drive
Interconnecting piece side is stretched out in lock pin outer end.
Lock pin retraction interconnecting piece when original state.After cylinder one stretches out interconnecting piece with pendulum lock pin, due to lock pin outer end and gold
Belong to terminal box contact, can guarantee that metallic wiring box can be stable is connected at interconnecting piece in this way.
In above-mentioned metallic wiring box processing unit (plant), the interconnecting piece is cylindrical in shape, and above-mentioned cylinder one is connected in interconnecting piece
It is interior.
Structural compactness can be improved in this way, and cylinder one is avoided to occupy excessive space.
In above-mentioned metallic wiring box processing unit (plant), the interconnecting piece side has perforative through-hole, above-mentioned through-hole
Aperture is greater than lock pin outer diameter.
Such structure can make the smooth stretching of lock pin, avoid being stopped by interconnecting piece.
In above-mentioned metallic wiring box processing unit (plant), the driving structure includes cylinder two, drive rod one and drive rod
Two, above-mentioned cylinder two is connected on connecting rod, and piston rod and one outer end of drive rod of cylinder two are hinged, drive rod one and drive rod
Two inner ends are hinged, and two outer end of drive rod is hinged with interconnecting piece.
After cylinder two acts, under the action of drive rod one and drive rod two interconnecting piece can swing around its hinged place.
It is cavity, above-mentioned cylinder two, one and of drive rod inside the connecting rod in above-mentioned metallic wiring box processing unit (plant)
Drive rod two is respectively positioned at the cavity of connecting rod.
In above-mentioned metallic wiring box processing unit (plant), a connecting plate one, above-mentioned connecting rod inner end are fixed in the rack
It is connected at connecting plate one.
In above-mentioned metallic wiring box processing unit (plant), the rotation radian of the interconnecting piece is 90 degree.
In above-mentioned metallic wiring box processing unit (plant), the two sides of the interconnecting piece have the articulated section of protrusion, above-mentioned company
Bar outer end is located between two articulated sections and two articulated sections are hinged with connecting rod outer end.
Compared with prior art, this metallic wiring box processing unit (plant) is sent metallic wiring box due to what feeding mechanism can continue
Enter at material grabbing mechanism, can be mounted on metallic wiring box is stable at punching processing mechanism by material grabbing mechanism, to metal connection
Box is after machine-shaping at punching processing mechanism, and the metallic wiring box processed can be clamped and be taken out by above-mentioned material grabbing mechanism, finally
The metallic wiring box stabilization at Zhua Liao mechanism is unloaded by cutting agency.It can be seen that whole process not only the degree of automation
Height, and processing efficiency is also relatively high.
Above-mentioned feeding mechanism, material grabbing mechanism, punching processing mechanism and cutting agency is integrated on the rack, structure
It is compact, there is very high practical value.
Detailed description of the invention
Fig. 1 is the schematic perspective view of metallic wiring box processing unit (plant).
Fig. 2 is the schematic perspective view of metallic wiring box processing unit (plant) other direction.
Fig. 3 is the structural schematic diagram of feeding mechanism.
Fig. 4 is the structural schematic diagram of cutting agency.
Fig. 5 is the schematic diagram of internal structure of cutting agency.
In figure, 1, rack；2, processing department；3, transfer passage；3a, guide plate；3b, conveyer belt；3c, connecting plate；3c1, company
Joint chair；4, locating part one；4a, cylinder four；4b, baffle one；5, locating part two；5a, cylinder five；5b, baffle two；6, positioning seat；
7, pedestal；8, cylinder three；9, connecting plate three；10, connecting plate two；11, actuator one；11b, driving wheel one；11c, driven wheel one；
11d, transmission belt one；12, actuator two；12b, driving wheel two；12c, driven wheel two；12d, transmission belt two；14, guide rail one；15,
Guide rail two；16, slide plate；17, grippers；17a, shell；17b, actuator four；17c, crawl bar；17c1, magnet sucking disc；17c2,
Transmission gear；18, connect cover one；19, connect cover two；20, rack gear；21, stent；22, movable mold；23, actuator five；24,
Positioning mould；25, staking punch；26, partition；27, guide rod；28, guide cylinder；30, forming blocks；30a, positioning recess；31, connecting rod；
32, interconnecting piece；32a, articulated section；33, cylinder one；34, lock pin；35, cylinder two；36, drive rod one；37, drive rod two；38,
Connecting plate one.
Specific embodiment
As shown in Fig. 1 and Fig. 2 and Fig. 3 and Fig. 4 and Fig. 5, this metallic wiring box processing unit (plant) includes a rack 1, further includes
Feeding mechanism, material grabbing mechanism, punching processing mechanism and cutting agency, what above-mentioned feeding mechanism can be orderly by metallic wiring box blank
It is delivered at material grabbing mechanism, metallic wiring box blank is mounted at punching processing mechanism by material grabbing mechanism, above-mentioned punching adds
Work mechanism energy metallic wiring box blank mounted thereto is punched out operation, and above-mentioned material grabbing mechanism can will process later gold
Belong to terminal box finished product to be taken out by punching processing mechanism, the metallic wiring box finished product that above-mentioned cutting agency can take out material grabbing mechanism
It unloads.
Metallic wiring box processing unit (plant) includes a rack 1, has the processing department 2 for processing metallic wiring box in rack 1,
This feeding mechanism includes transfer passage 3, locating part 1, locating part 25, positioning seat 6 and turnover mechanism, and above-mentioned transfer passage connects
It connects in rack 1, above-mentioned positioning seat 6 is connected in rack 1 and positioning seat 6 is between transfer passage 3 and processing department 2, above-mentioned
Locating part 1 is located at 3 exit of transfer passage, and above-mentioned locating part 25 is located at positioning seat 6, above-mentioned positioning seat 6 and processing department 2
Flush, turnover mechanism can drive positioning seat 6 overturning to 3 flush of transfer passage, when positioning seat 6 is equal with transfer passage 3
The positioning chamber for being used for positioning metal terminal box is formed when neat between above-mentioned locating part 25 and positioning seat 6, when positioning seat 6 and processing
Above-mentioned locating part 25 is detached from metallic wiring box when 2 flush of portion, and above-mentioned locating part 1 can make transfer passage 3 intermittent every time
Export a metallic wiring box.
The transfer passage 3 includes guide plate 3a, driving wheel, driven wheel and conveyer belt 3b, the quantity of above-mentioned guide plate 3a
Be connected in rack 1 for two and two guide plate 3a, form a directed cavity between two guide plate 3a, above-mentioned driving wheel and
Driven wheel is both connected at directed cavity and driving wheel with actuator for being connected, and above-mentioned conveyer belt 3b is covered in driving wheel and driven wheel
On.
It further include a connecting plate 3c, the side connecting plate 3c and guide plate 3a are connected, and the lower end connecting plate 3c is solid with 1 phase of rack
Even.
There is the attachment base 3c1 of protrusion, attachment base 3c1 to be connected at the two sides of the lower end the connecting plate 3c by fastener
In rack 1.
The turnover mechanism includes pedestal 7 and cylinder 38, and above-mentioned positioning seat 6 is hinged on pedestal 7, above-mentioned cylinder 38
Cylinder body is hinged in rack 1, and piston rod and the positioning seat 6 of cylinder 38 are hinged.
Connecting plate 39 is fixed in the rack 1, the cylinder body of above-mentioned cylinder 38 is hinged at connecting plate 39.
The locating part 1 includes one 4b of four 4a of cylinder and baffle, and above-mentioned one 4b of baffle is connected in the piston of four 4a of cylinder
On bar, one 4b of baffle is located at right above transfer passage 3, gold after four 4a of cylinder drives one 4b of baffle to move down in transfer passage 3
Belonging to terminal box can be resisted against on one 4b of baffle.
Connecting plate 2 10 is fixed in the rack 1, above-mentioned four 4a of cylinder is connected on connecting plate 2 10.
The locating part 25 includes two 5b of five 5a of cylinder and baffle, and above-mentioned two 5b of baffle is connected in the piston of five 5a of cylinder
On bar, two 5b of baffle is located at positioning seat 6, after five 5a of cylinder drives two 5b of baffle mobile positioning seat 6 and two 5b of baffle it
Between formed be used for positioning metal terminal box positioning chamber.
Five 5a of cylinder is connected on pedestal 7.
Metallic wiring box processing unit (plant) includes a rack 1, has the processing for processing metallic wiring box in the rack 1
Portion 2, this material grabbing mechanism include actuator 1, actuator 2 12, guide rail 1, guide rail 2 15, slide plate 16 and grippers 17, on
It states guide rail 1 to be connected in rack 1, above-mentioned slide plate 16 is connected on guide rail 1, and the actuator 1 is connected in rack 1
Upper and actuator 1 can drive slide plate 16 to translate along guide rail 1, and above-mentioned guide rail 2 15 is connected on slide plate 16, above-mentioned crawl
Part 17 is connected on guide rail 2 15, and the actuator 2 12 is connected on slide plate 16 and actuator 1 can drive 17 edge of grippers
Guide rail 2 15 translates, and above-mentioned guide rail 1 is vertically arranged with guide rail 2 15, and above-mentioned grippers 17 can grab metallic wiring box.
The actuator 1 includes motor one, driving wheel one, driven wheel one, transmission belt one and screw rod one, above-mentioned motor
One is connected on the rack, and driving wheel one is connected in the shaft of motor one, and above-mentioned screw rod one is axial to be connected on the rack, driven wheel
One is connected on screw rod one, and above-mentioned transmission belt is a set of on driving wheel one and driven wheel one, and above-mentioned slide plate and one screw thread of screw rod connect
It connects.
The machine frame inside is cavity, and the internal connect cover one for cavity is fixed in rack, and above-mentioned motor one is connected in
In connect cover one.
The actuator 2 12 includes motor two, driving wheel two, driven wheel two, transmission belt two and screw rod two, above-mentioned motor
Two are connected on slide plate, and driving wheel two is connected in the shaft of motor two, and above-mentioned screw rod two is axial to be connected on slide plate, driven wheel
Two are connected on screw rod two, and two sets of above-mentioned transmission belt is on driving wheel two and driven wheel two, above-mentioned grippers and two screw thread of screw rod
Connection.
16 following side of slide plate is fixed with the internal connect cover two for cavity, and above-mentioned motor two is connected in connect cover two
It is interior.
It is cavity that the grippers 17, which include inside shell 17a, four 17b of actuator and crawl bar 17c, above-mentioned shell 17a,
Four 17b of actuator is connected on the outside of shell 17a, and above-mentioned crawl bar 17c is located in shell 17a and grabs the inner end bar 17c and driving
Four 17b of part is connected, and shell is stretched out in the crawl outer end bar 17c.
Four 17b of actuator is motor, and shaft and the crawl bar of motor are fixedly connected with.
The crawl outer end bar 17c is fixed with magnet sucking disc 17c1 in the form of annular discs.
The quantity of the crawl bar 17c is several, and several crawl bar 17c are axially connected on shell 17a, several
Crawl bar 17c same level is arranged and is parallel to each other.
It is fixed with rack gear 20 in the shell 17a, is fixed with transmission gear 17c2 and transmission gear on above-mentioned crawl bar 17c
17c2 is meshed with rack gear 20.
Metallic wiring box processing unit (plant) includes a rack 1, this punching processing mechanism includes stent 21, movable mold 22, drives
Moving part 5 23 and positioning mould 24, above-mentioned stent 21 are connected in rack 1, and above-mentioned movable mold 22 is located at 21 top of stent, on
State that actuator 5 23 is connected in rack 1 and actuator 5 23 can drive movable mold 22 relative to 21 upper and lower translation of stent, on
It states positioning mould 21 to be connected in stent 22, the staking punch 25 with 24 face of positioning mould is fixed in above-mentioned movable mold 22, it is above-mentioned
The processing department 2 for processing metallic wiring box is formed between positioning mould 24 and movable mold 22.
The quantity of the positioning mould 24 is four, and aforementioned four positioning mould 24 is uniformly connected in stent 21, above-mentioned work
There is on dynamic model 22 with 21 quantity of positioning mould the one-to-one staking punch 25 in identical and position.
Several partitions 26 are also fixed in the stent 21, above-mentioned positioning mould 24 is between two neighboring partition 26
At cavity.
There is guide rod 27 in the shape of a rod, above-mentioned movable mold 22 is movably connected on guide rod 27 in the stent 21.
Tubular guide cylinder 28 is fixed in the movable mold 22,28 sets of above-mentioned guide cylinder is on guide rod 27.
Above-mentioned guide rod 27 and guide cylinder 22 form a pilot unit, the quantity at least two of the pilot unit.
The actuator five is cylinder, and the cylinder body of cylinder is connected on the rack, and piston rod and the movable mold of cylinder are fixedly connected with.
The positioning mould is in match inside prism-shaped and positioning mould and metallic wiring box.
There is recessed positioning recess 30a, the quantity of above-mentioned positioning recess 30 is four and positions in the movable mold 22
Recess 30a is arranged in a one-to-one correspondence with positioning mould 24, and above-mentioned staking punch 25 is connected at positioning recess.
It is fixed in the movable mold 22 in block-like forming blocks 30, forming blocks 30 are connected in movable mold 22 by fastener
Upper and above-mentioned positioning recess 30a and staking punch 25 are respectively positioned in forming blocks 30.
Metallic wiring box processing unit (plant) includes a rack 1, has the processing department 2 for processing metallic wiring box in rack 1,
This cutting agency is connected in rack 1 and close to above-mentioned processing department 2, including connecting rod 31 in the shape of a rod and in metallic wiring box
The interconnecting piece 32 that side matches, above-mentioned 31 inner end of connecting rod are connected in rack 1, above-mentioned interconnecting piece 32 be hinged on 31 outer end of connecting rod and
Interconnecting piece 32 and 31 flush of connecting rod have driving structure, above-mentioned driving structure energy band between the connecting rod 31 and interconnecting piece 32
Rotation connection 32 is swung relative to connecting rod 31.
The connecting rod 31 is horizontally disposed.
It further include cylinder 1 and lock pin 34, above-mentioned cylinder 1 is connected on interconnecting piece 32 and 34 inner end of lock pin and cylinder
One 33 piston rods are connected, and 34 outer end of lock pin and 32 side flush of interconnecting piece, above-mentioned one 33 energy band pendulum lock pin of cylinder, 34 outer end is stretched
32 side of interconnecting piece out.
The interconnecting piece 32 is cylindrical in shape, and above-mentioned cylinder 1 is connected in interconnecting piece 32.
32 side of interconnecting piece has perforative through-hole, and the aperture of above-mentioned through-hole is greater than lock pin outer diameter.
The driving structure includes cylinder 2 35, drive rod 1 and drive rod 2 37, above-mentioned 2 35 company of being connected in of cylinder
On bar 31, piston rod and one 36 outer end of drive rod of cylinder 2 35 are hinged, and drive rod 1 is mutually cut with scissors with 2 37 inner end of drive rod
It connects, 2 37 outer end of drive rod is hinged with interconnecting piece 32.
It is cavity inside the connecting rod 31, above-mentioned cylinder two, drive rod one and drive rod two are respectively positioned at the cavity of connecting rod.
A connecting plate 1 is fixed in the rack, above-mentioned connecting rod inner end is connected at connecting plate one.
The rotation radian of the interconnecting piece is 90 degree.
The two sides of the interconnecting piece have an articulated section of protrusion, and above-mentioned connecting rod outer end is located between two articulated sections and two
Articulated section is hinged with connecting rod outer end.
Feeding mechanism orderly conveys metallic wiring box.There are two effects for material grabbing mechanism:
Metallic wiring box at feeding mechanism is delivered at punching processing mechanism by one；
Secondly, the metallic wiring box processed at punching processing mechanism unloaded.
The metallic wiring box being removed remains at material grabbing mechanism, eventually by cutting agency to processing later metal
Terminal box stablizes blanking.
Claims (10)
1. a kind of metallic wiring box processing unit (plant), including a rack, which is characterized in that further include feeding mechanism, material grabbing mechanism, punching
Hole machined mechanism and cutting agency, above-mentioned feeding mechanism can lead to metallic wiring box blank being delivered at material grabbing mechanism orderly
It crosses material grabbing mechanism metallic wiring box blank is mounted at punching processing mechanism, above-mentioned punching processing mechanism can be mounted thereto
Metallic wiring box blank is punched out operation, and above-mentioned material grabbing mechanism can will process later metallic wiring box finished product and be added by punching
It is taken out at work mechanism, above-mentioned cutting agency can unload the metallic wiring box finished product that material grabbing mechanism takes out.
2. metallic wiring box processing unit (plant) according to claim 1, which is characterized in that have in rack for processing metal
The processing department of terminal box, this feeding mechanism include transfer passage, locating part one, locating part two, positioning seat and turnover mechanism, above-mentioned
Transfer passage connects on the rack, and above-mentioned positioning seat connection is on the rack and positioning seat is between transfer passage and processing department,
Above-mentioned locating part one is located at transfer passage exit, and above-mentioned locating part two is located at positioning seat, above-mentioned positioning seat and processing department phase
Concordantly, turnover mechanism can drive positioning seat overturn to transfer passage flush, when positioning seat and when transfer passage flush on
The positioning chamber for being formed between locating part two and positioning seat and being used for positioning metal terminal box is stated, when positioning seat and processing department flush
Above-mentioned locating part two is detached from metallic wiring box, and above-mentioned locating part one can be such that transfer passage one metal of intermittent each output connects
Wire box.
3. metallic wiring box processing unit (plant) according to claim 2, which is characterized in that the transfer passage includes guiding
Plate, driving wheel, driven wheel and conveyer belt, the quantity of above-mentioned guide plate is two and two guide plates are connected on the rack, two
A directed cavity is formed between a guide plate, above-mentioned driving wheel and driven wheel are both connected at directed cavity and driving wheel is used for and driving
Part is connected, and above-mentioned conveyer belt covers on driving wheel and driven wheel.
4. metallic wiring box processing unit (plant) according to claim 3, which is characterized in that further include a connecting plate, connecting plate
Side and guide plate are connected, and connecting plate lower end is fixedly connected with rack.
5. metallic wiring box processing unit (plant) according to claim 4, which is characterized in that at the two sides of the connecting plate lower end
Attachment base with protrusion, attachment base are connected on the rack by fastener.
6. metallic wiring box processing unit (plant) according to claim 5, which is characterized in that have in the rack for processing
The processing department of metallic wiring box, which is characterized in that this material grabbing mechanism include actuator one, actuator two, guide rail one, guide rail two,
Slide plate and grippers, above-mentioned guide rail one are connected on the rack, and above-mentioned slide plate is connected on guide rail one, and the actuator one is connected in
In rack and actuator one can drive slide plate to translate along guide rail one, and above-mentioned guide rail two is connected on slide plate, above-mentioned grippers connection
On guide rail two, the actuator two is connected on slide plate and actuator one can drive grippers to translate along guide rail two, above-mentioned to lead
Rail one is vertically arranged with guide rail two, and above-mentioned grippers can grab metallic wiring box.
7. metallic wiring box processing unit (plant) according to claim 6, which is characterized in that punching processing mechanism includes fixing
Mould, movable mold, actuator five and positioning mould, above-mentioned stent are connected on the rack, and above-mentioned movable mold is located at stent top, on
State that actuator five is connected on the rack and actuator five can drive movable mold relative to stent upper and lower translation, above-mentioned positioning mould is solid
It is connected in stent, the staking punch with positioning mould face, shape between above-mentioned positioning mould and movable mold is fixed in above-mentioned movable mold
At the processing department for processing metallic wiring box.
8. metallic wiring box processing unit (plant) according to claim 7, which is characterized in that the quantity of the positioning mould is four
A, aforementioned four positioning mould is uniformly connected in stent, has with positioning mould quantity identical and position one in above-mentioned movable mold
One corresponding staking punch.
9. metallic wiring box processing unit (plant) according to claim 8, which is characterized in that if being also fixed in the stent
Dry partition, above-mentioned positioning mould is at the cavity between two neighboring partition.
10. metallic wiring box processing unit (plant) according to claim 9, which is characterized in that cutting agency connects on the rack
And close to above-mentioned processing department, including connecting rod in the shape of a rod and the interconnecting piece to match with metallic wiring box inside, above-mentioned connecting rod
Inner end is connected on the rack, and above-mentioned interconnecting piece is hinged on connecting rod outer end and interconnecting piece and connecting rod flush, the connecting rod with connect
There is driving structure, above-mentioned driving structure energy band rotation connection is relative to connecting rod swing between portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810964230.8A CN109047452B (en) | 2018-08-23 | 2018-08-23 | Metal junction box processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810964230.8A CN109047452B (en) | 2018-08-23 | 2018-08-23 | Metal junction box processing device |
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| CN109047452A true CN109047452A (en) | 2018-12-21 |
| CN109047452B CN109047452B (en) | 2024-04-26 |
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ID=64756631
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810964230.8A Active CN109047452B (en) | 2018-08-23 | 2018-08-23 | Metal junction box processing device |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148525A (en) * | 2014-05-21 | 2014-11-19 | 厦门银浩自动化设备有限公司 | Automatic feeding and discharging device of numerical control press |
| CN105665506A (en) * | 2016-02-29 | 2016-06-15 | 浙江飞力科技股份有限公司 | Assembly line machining method for sofa rack |
| CN105880364A (en) * | 2016-05-20 | 2016-08-24 | 浙江工商大学 | Punch capable of accurately positioning and quickly feeding for punching thin-wall metal tube |
| WO2017113364A1 (en) * | 2015-12-31 | 2017-07-06 | 深圳市大富精工有限公司 | Multi-station transfer robotic arm mechanism |
| CN107214234A (en) * | 2017-07-13 | 2017-09-29 | 安徽盛美金属科技有限公司 | The punch mechanism of earphone is rolled in a kind of metallic plate punching |
| CN207103653U (en) * | 2017-05-23 | 2018-03-16 | 广州市花都志达不锈钢制品有限公司 | The automatic material catching apparatus of pressing robot |
| CN207447073U (en) * | 2017-11-22 | 2018-06-05 | 东莞市环盛自动化机械有限公司 | Terminal box perforating press |
| CN207547380U (en) * | 2017-11-20 | 2018-06-29 | 天津科瑞嘉（湖北）机电技术有限公司 | Air-valve housing production line |
| CN108296344A (en) * | 2018-03-12 | 2018-07-20 | 云和县东泽阀门有限公司 | A kind of punch device of metal gasket |
| CN208662353U (en) * | 2018-08-23 | 2019-03-29 | 嘉兴万晶聚智能科技有限公司 | Feeding mechanism in metallic wiring box processing unit (plant) |
| CN208662278U (en) * | 2018-08-23 | 2019-03-29 | 嘉兴万晶聚智能科技有限公司 | Punching processing mechanism in metallic wiring box processing unit (plant) |
| CN208662274U (en) * | 2018-08-23 | 2019-03-29 | 嘉兴万晶聚智能科技有限公司 | Cutting agency in metallic wiring box processing unit (plant) |
| CN208700021U (en) * | 2018-08-23 | 2019-04-05 | 嘉兴万晶聚智能科技有限公司 | Material grabbing mechanism in metallic wiring box processing unit (plant) |
| CN209021020U (en) * | 2018-08-23 | 2019-06-25 | 嘉兴万晶聚智能科技有限公司 | Metallic wiring box processing unit (plant) |
-
2018
- 2018-08-23 CN CN201810964230.8A patent/CN109047452B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148525A (en) * | 2014-05-21 | 2014-11-19 | 厦门银浩自动化设备有限公司 | Automatic feeding and discharging device of numerical control press |
| WO2017113364A1 (en) * | 2015-12-31 | 2017-07-06 | 深圳市大富精工有限公司 | Multi-station transfer robotic arm mechanism |
| CN105665506A (en) * | 2016-02-29 | 2016-06-15 | 浙江飞力科技股份有限公司 | Assembly line machining method for sofa rack |
| CN105880364A (en) * | 2016-05-20 | 2016-08-24 | 浙江工商大学 | Punch capable of accurately positioning and quickly feeding for punching thin-wall metal tube |
| CN207103653U (en) * | 2017-05-23 | 2018-03-16 | 广州市花都志达不锈钢制品有限公司 | The automatic material catching apparatus of pressing robot |
| CN107214234A (en) * | 2017-07-13 | 2017-09-29 | 安徽盛美金属科技有限公司 | The punch mechanism of earphone is rolled in a kind of metallic plate punching |
| CN207547380U (en) * | 2017-11-20 | 2018-06-29 | 天津科瑞嘉（湖北）机电技术有限公司 | Air-valve housing production line |
| CN207447073U (en) * | 2017-11-22 | 2018-06-05 | 东莞市环盛自动化机械有限公司 | Terminal box perforating press |
| CN108296344A (en) * | 2018-03-12 | 2018-07-20 | 云和县东泽阀门有限公司 | A kind of punch device of metal gasket |
| CN208662353U (en) * | 2018-08-23 | 2019-03-29 | 嘉兴万晶聚智能科技有限公司 | Feeding mechanism in metallic wiring box processing unit (plant) |
| CN208662278U (en) * | 2018-08-23 | 2019-03-29 | 嘉兴万晶聚智能科技有限公司 | Punching processing mechanism in metallic wiring box processing unit (plant) |
| CN208662274U (en) * | 2018-08-23 | 2019-03-29 | 嘉兴万晶聚智能科技有限公司 | Cutting agency in metallic wiring box processing unit (plant) |
| CN208700021U (en) * | 2018-08-23 | 2019-04-05 | 嘉兴万晶聚智能科技有限公司 | Material grabbing mechanism in metallic wiring box processing unit (plant) |
| CN209021020U (en) * | 2018-08-23 | 2019-06-25 | 嘉兴万晶聚智能科技有限公司 | Metallic wiring box processing unit (plant) |
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| Publication number | Publication date |
|---|---|
| CN109047452B (en) | 2024-04-26 |
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