CN108311582A - A kind of the auxiliary positioning flange and charging gear of angle steel eyelet work machine - Google Patents
A kind of the auxiliary positioning flange and charging gear of angle steel eyelet work machine Download PDFInfo
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- CN108311582A CN108311582A CN201810203373.7A CN201810203373A CN108311582A CN 108311582 A CN108311582 A CN 108311582A CN 201810203373 A CN201810203373 A CN 201810203373A CN 108311582 A CN108311582 A CN 108311582A
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- plate
- angle steel
- punch
- holds
- punch table
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Classifications
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- 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
- B21D43/003—Positioning devices
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- 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
- B21D43/13—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by linearly moving tables
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- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The present invention relates to angle steel trepanning fields,More particularly to the auxiliary positioning flange and charging gear of a kind of angle steel eyelet work machine,Including punch mechanism,Including punch table,Switching mechanism at the top of punch table and auxiliary punch mechanism,The top of punch table is equipped with cycle feeder,Switching mechanism includes slide plate,First, which holds plate and second, holds plate,It includes forming blocks and two guide plates to assist punch mechanism,Punch mechanism is set to the side of forming blocks,At least two molding trepannings are offered at the top of forming blocks,Both sides similar in guide plate are equipped with several directive wheels,One end at the top of slide plate is equipped with upset motor,First, which holds plate and second, holds the mutually separate both ends of plate and is respectively equipped with a clamping cylinder,The present invention effectively diagonal steel can realize automatic flanging and positioning,So that angle steel both sides can obtain trepanning,And the present invention reduces artificial labor intensity,Also increase the production efficiency of enterprise simultaneously.
Description
Technical field
The present invention relates to angle steel trepanning field, more particularly to the auxiliary positioning flange and feed dress of a kind of angle steel eyelet work machine
It sets.
Background technology
Angle steel is commonly called as angle steel, is that both sides are orthogonal at angular strip steel.Have equal leg angle and unequal angle it
Point.Two hem widths of equal leg angle are equal.Its specification is indicated with the millimeter of hem width × hem width × side thickness.Ru " ∟ 30 × 30 ×
3 ", that is, indicate hem width be 30 millimeters, the equal leg angle that side thickness is 3 millimeters.Also available model indicates that model is centimetre of hem width
Number , such as ∟ 3#.Model does not indicate that in same model the size of different sides thickness, thus on the documents such as contract by the hem width of angle steel,
Side thickness size is filled in complete, avoids individually being indicated with model.The specification of hot rolling equal angle steel is 2#-20#.Angle steel can be by structure
Difference needs to form a variety of different primary structure members, can also make the connector between component.It is widely used for various building structure
And engineering structure, such as house beam, bridge, power transmission tower, handling machinery, ship, industrial furnace, reaction tower, receptacle stand and warehouse.
Traditional angle steel can be processed when actually coming into operation according to actual demand diagonal steel, some needs
Two sides of diagonal steel will carry out rushing equally spaced trepanning, and the perforating press of general angle steel needs manually to limit, and carry out
Punching, and after one side punching of angle steel, also take down angle steel, in hand-held overturning, it is subsequently placed on perforating press,
The another side of perforating press diagonal steel is punched out, Gu it is very cumbersome during overturning and manually limit, to ten
That divides is time-consuming and laborious, so reduce the production efficiency of enterprise and increase artificial labor intensity, and due to being hand steered
Limit is held, Gu the precision of punching is not high so that and the quality of product reduces, and influences subsequent sale.
Invention content
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of angle steel eyelet work machine auxiliary positioning flange and
Charging gear.
To solve the above problems, the present invention provides following technical scheme:
A kind of the auxiliary positioning flange and charging gear of angle steel eyelet work machine, including punch mechanism, including punch table, be located at punch table
The working face of the switching mechanism and auxiliary punch mechanism at top, punch table is rectangular configuration, and the top of punch table is equipped with cycle
Feeder, switching mechanism include be capable of horizontal sliding be set at the top of punch table the slide plate of one end and at the top of slide plate and
Plate and second is held for holding the first of angle steel and holds plate, auxiliary punch mechanism includes forming blocks and is symmetrically set in punch table top
Two guide plates of portion's other end, forming blocks are capable of holding plate and second set on first and holding plate towards two for vertical sliding
One end of guide plate, punch mechanism are set to the side of forming blocks, and at least two molding trepannings are offered at the top of forming blocks, lead
Several directive wheels are equipped with to both sides similar in plate, one end at the top of slide plate is equipped with to be held for driving first to hold plate and second
The upset motor that plate rotates synchronously, first, which holds plate and second, holds the mutually separate both ends of plate and is respectively equipped with a clamping cylinder.
Further, the slide plate is rectangular configuration, and the extending direction of slide plate is parallel with the length direction of punch table,
It is in vertical hinged seat that both ends at the top of slide plate, which are respectively equipped with one, first hold plate and second hold plate be set to two it is hinged
Between seat, first holds plate holds side at the top of plate, and at right angles cooperation therebetween set on second, second hold plate with
First, which holds the side that plate is connected, is fixed with drive link, the both ends of drive link extend outwardly respectively and with two hinged seats
Hinged, first, which holds plate and second, holds holding for plate and offers feed sliding slot in plane, two feed sliding slots respectively close to
Drive link is arranged.
Further, the top of the punch table is equipped with the evacuation for driving slide plate to be slided along the width direction of punch table
Electric cylinders are avoided and are connect at the output end and the center of slide plate bottom of electric cylinders, and the both ends of slide plate bottom are respectively equipped with a sliding block, punching
The top of hole platform is equipped with two evacuation sliding slots with the cooperation sliding of two sliding blocks, in two hinged seats far from guide plate one
The outside of a hinged seat is equipped with mounting base, and upset motor is set in mounting base, and the output shaft of upset motor is towards guide plate
The output shaft in direction, upset motor passes through the hinged seat of its side and is connect with one end coaxial line of drive link.
Further, the side of two feed sliding slots is respectively equipped with a limiting plate, and two limiting plates are able to
It first holds plate and second towards being set to of sliding of the feed sliding slot direction of respective position and holds the holding in plane of plate, two folders
Tight cylinder is in be horizontally arranged at first and hold plate and second to hold the bottom of plate, the both ends that two limiting plates are located remotely from each other point respectively
It is not connect with the output end of two clamping cylinders by a linkage support plate.
Further, the top of the punch table is equipped with resetting block, which is set to one of slide plate far from upset motor
End, the extending direction of resetting block is parallel with the length direction of punch table, and the both sides at the top of resetting block are respectively equipped with a baffle,
Two guide plates be in it is vertically symmetrical be set between two baffles, the extension side of the extending directions of two guide plates with resetting block
To parallel, opened up at the top of resetting block there are two for two guide plates can backwards to or the reseting groove that moves towards.
Further, both sides similar in two guide plates offer several extending direction intervals along resetting block and set
The turning groove set, all directive wheels are corresponded with all turning grooves respectively, and all directive wheels are able to along itself axis
Line rotation in the turning groove of respective position, two mutually separate both sides of guide plate are respectively equipped with several along resetting block
The spaced limit spring of extending direction, one end of all limit springs respectively with the guide plate elastic connection of respective position,
The other end respectively with the baffle elastic connection of respective position.
Further, the cycle feeder includes feed electric cylinders, mounting plate and two support columns, two support columns point
It Cheng not be set to outside the both ends of punch table vertically, be equipped with open slot upward at the top of two support columns, in two slots
It plugs there are one the extension board for capableing of vertical sliding, mounting plate is set to the top of two extension boards and the both ends point of the mounting plate
It is not connect with the top of two extension boards, feed electric cylinders are set to the bottom of mounting plate, and are fed fixation on the output end of electric cylinders and set
There is the poke rod that the top for being vertically oriented to punch table extends.
Further, the outside of a support column in two support columns is equipped with mounting bracket, the top of the mounting bracket
Equipped in vertical lifting hydraulic cylinder, the bottom connection of the output end and mounting plate of lifting hydraulic cylinder.
Further, it is in vertical lifting cylinder to be equipped between the slide plate and resetting block, and forming blocks rise in vertical be set to
On the output end of sending down abnormally ascending cylinder.
Advantageous effect:The auxiliary positioning flange and charging gear of a kind of angle steel eyelet work machine of the present invention, manually first by angle
Steel be placed into first hold plate and second hold plate composition right angle hold on face, with latter two clamping cylinder work, will with it is each
It is driven from the limiting plate of connection so that two limiting plates clamp two sides of angle steel, then avoid electric cylinders work so that sliding
Plate is moved along punch table width direction so that between angle steel corresponds to two guide plates, subsequent raise-lower hydraulic cylinder working, and output end
Drive installation plate declines, and during decline, extension board declines in slot so that feed electric cylinders and poke rod decline, and write from memory at this time
It is horizontality to recognize first to hold plate, and second holds plate in vertically, then after poke rod declines, end can drop to the first Sheng
It puts in the feed sliding slot of plate, latter two right clamping cylinder resets so that limiting plate releases limit, is then fed electric cylinders work,
Output end is with poke rod displacement so that angle steel one end is contradicted, Gu angle steel is pushed, the stroke of promotion is step-by-step movement, is waited until
After angle steel one end enters between two guide plates, all directive wheels of the close both sides of two guide plates can be contradicted, due to previous
Admittedly guide plate, by limit spring, is moved some distances so that angle steel one end along reseting groove by angle steel conflict power by baffle
It can squeeze between two directive wheels, and directive wheel frictional rotation is made by power, solid is at limit, then lifting cylinder work
Make, forming blocks are adjacent to angle steel bottom, punch mechanism work, two clamping cylinders resets at this time so that two limiting plates are pressed from both sides
It holds, ensures the stabilization of punching, and the punch mechanism is mainly made up of lifting part and punching die, punching die can rise
Or decline, punching is constituted, which is the prior art of maturation, so this will not be detailed here.Punching die declines punching press
When, the end of punching die punching press at this time passes through a molding trepanning in forming blocks so that angle steel is punched, and angle steel continues stepping
Formula moves, and then one by one by trepanning, and subsequent lifting hydraulic cylinder resets so that poke rod rises, and is fed electric cylinders displacement so that stir
Bar is moved to the other end of angle steel, then declines, and conflict angle steel is reset to first and holds on plate, then avoids electric cylinders work, makes
Sledge displacement, subsequent upset motor hold plate by first by drive link, second hold in plate and the clamping of two limiting plates
Angle steel is rotated together to 270 degree, then avoids electric cylinders movement so that and the angle steel after overturning at this time is corresponded to two guide plates, this
When poke rod will drop to second and hold in feed sliding slot on plate, then repeat the above steps, continue to be fed and open
Hole, after being overturn due to angle steel, the position of the angle steel eyelet work is slightly variable, Gu another molding trepanning in forming blocks at this time, meeting
Coordinate diel, realizes punching.The present invention effectively diagonal steel can realize automatic flanging and positioning so that the both sides of angle steel
Punching can be obtained, and the present invention reduces artificial labor intensity, while also increase the production efficiency of enterprise.
Description of the drawings
Fig. 1 is the working condition dimensional structure diagram of the present invention;
Fig. 2 is the front view of the present invention;
Fig. 3 is the partial assembled structural schematic diagram one of the present invention;
Fig. 4 is the working condition dimensional structure diagram after present invention overturning;
Fig. 5 is the enlarged drawing at A in Fig. 4;
Fig. 6 is the dimensional structure diagram of the present invention;
Fig. 7 is the enlarged drawing at B in Fig. 6;
Fig. 8 is the partial assembled structural schematic diagram two of the present invention;
Fig. 9 is the partial assembled structural schematic diagram three of the present invention;
Reference sign:Punch mechanism 1, diel 1a, punch table 2 avoid sliding slot 2a, switching mechanism 3, slide plate 3a, hinge
Joint chair 3b, upset motor 3c, first holds plate 3d, and second holds plate 3e, is fed sliding slot 3f, limiting plate 3g, and link support plate 3h, folder
Tight cylinder 3k, avoids electric cylinders 3m, and punch mechanism 4, forming blocks 4a is assisted to be molded trepanning 4a1, guide plate 4b, turning groove 4b1,
Directive wheel 4c recycles feeder 5, is fed electric cylinders 5a, poke rod 5b, lifting hydraulic cylinder 5c, mounting plate 5d, support column 5e prolong
Stretch plate 5f, resetting block 6, reseting groove 6a, baffle 6b, limit spring 6c, lifting cylinder 7, angle steel 8.
Specific implementation mode
With reference to the accompanying drawings of the specification and embodiment, specific embodiments of the present invention are described in further detail:
Referring to figs. 1 to a kind of the auxiliary positioning flange and charging gear of angle steel eyelet work machine shown in Fig. 9, including punch mechanism 1, packet
Punch table 2, switching mechanism 3 and auxiliary punch mechanism 4 positioned at 2 top of punch table are included, the working face of punch table 2 is rectangle knot
Structure, the top of punch table 2 are equipped with cycle feeder 5, switching mechanism 3 include be capable of horizontal sliding be set to 2 top of punch table
It the slide plate 3a of one end and holds plate 3d and second at the top of slide plate 3a and for holding the first of angle steel 8 and holds plate 3e, it is auxiliary
It includes forming blocks 4a and two guide plate 4b for being symmetrically set in the 2 top other end of punch table to help punch mechanism 4, and forming blocks 4a can
Vertical sliding holds one end that plate 3d and second holds two guide plate 4b of the equal directions of plate 3e set on first, and punch mechanism 1 is set
Both sides similar at least two molding trepanning 4a1, guide plate 4b are offered in the side of forming blocks 4a, and at the top of forming blocks 4a
Several directive wheel 4c are equipped with, one end at the top of slide plate 3a is equipped with holds plate 3e synchronizations for driving first to hold plate 3d and second
The upset motor 3c of rotation, first, which holds plate 3d and second, holds the separate both ends of plate 3e phases and is respectively equipped with a clamping cylinder
3k。
The slide plate 3a is rectangular configuration, and the extending direction of slide plate 3a is parallel with the length direction of punch table 2, slide plate
It is in vertical hinged seat 3b that both ends at the top of 3a, which are respectively equipped with one, and first, which holds plate 3d and second, holds plate 3e set on two
Between hinged seat 3b, first holds plate 3d holds side at the top of plate 3e, and at right angles cooperation therebetween set on second, the
Two, which hold plate 3e, holds the side that plate 3d is connected with first and is fixed with drive link, and the both ends of drive link extend outwardly simultaneously respectively
And it is hinged with two hinged seat 3b, first, which holds plate 3d and second, holds holding for plate 3e and offers feed sliding slot in plane
3f, two feed sliding slot 3f are arranged respectively close to drive link, and hinged seat 3b provides support rotary force and holds plate 3d and the to first
Two, which hold plate 3e, to be rotated by drive link so that angle steel 8 can rotate, and realize that two sides of angle steel 8 can be by
Automatic turning transfers to obtain trepanning.
The top of the punch table 2 is equipped with the evacuation electric cylinders for driving slide plate 3a to be slided along the width direction of punch table 2
3m is avoided and is connect at the output end and the center of the bottoms slide plate 3a of electric cylinders 3m, and the both ends of the bottoms slide plate 3a are respectively equipped with a cunning
Block, the top of punch table 2 are equipped with separate in two evacuation the sliding slots 2a, two hinged seat 3b for coordinating with two sliding blocks and sliding
The outside of a hinged seat 3b of guide plate 4b is equipped with mounting base, and upset motor 3c is set in mounting base, and upset motor 3c
Output shaft towards the direction of guide plate 4b, the output shaft of upset motor 3c pass through the hinged seat 3b of its side and with drive link
One end coaxial line connection, evacuation electric cylinders 3m drive slide plate 3a displacements so that first, which holds plate 3d and second, holds plate 3e far from two
A guide plate 4b provides rotation space to angle steel 8, and upset motor 3c works at this time, and driving drive link holds plate 3d with first
Plate 3e is held with second to be rotated.
The side of two feed sliding slot 3f is respectively equipped with limiting plate a 3g, two limiting plate 3g and is able to direction
The directions the feed sliding slot 3f sliding of respective position holds plate 3d and second set on first and holds the holding in plane of plate 3e, two
Clamping cylinder 3k is in be horizontally arranged at first and hold plate 3d and second to hold the bottom of plate 3e respectively, and two limiting plate 3g are mutually remote
From both ends respectively by one linkage support plate 3h connect with the output end of two clamping cylinder 3k, after angle steel 8 is well placed, clamping
The output end driving linkage support plate 3h of cylinder 3k, admittedly limiting plate 3g displacements are driven, that is, two limiting plate 3g are towards first
It holding plate 3d and second and holds the right angle movement constituted between plate 3e so that 8 two sides of angle steel are clamped, Gu in punching
In switching process, angle steel 8 will not be fallen off.
The top of the punch table 2 is equipped with resetting block 6, which is set to the one end of slide plate 3a far from upset motor 3c,
The extending direction of resetting block 6 is parallel with the length direction of punch table 2, and the both sides at 6 top of resetting block are respectively equipped with a baffle
6b, two guide plate 4b be in it is vertically symmetrical be set between two baffle 6b, the extending direction of two guide plate 4b with reset
The extending direction of block 6 is parallel, the top of resetting block 6 open up there are two for two guide plate 4b can backwards to or what is moved towards answer
Position slot 6a, when two guide plate 4b can coordinate 8 punching of angle steel, diagonal steel 8 constitutes limit.
Both sides offer spaced turn of several extending directions along resetting block 6 similar in two guide plate 4b
Dynamic groove 4b1, all directive wheel 4c are corresponded with all turning groove 4b1 respectively, and all directive wheel 4c are able to along certainly
Body axis rotation in the turning groove 4b1 of respective position, two separate both sides of guide plate 4b phases are respectively equipped with several
Along the spaced limit spring 6c of the extending direction of resetting block 6, one end of all limit spring 6c respectively with respective position
Guide plate 4b elastic connections, respectively with the baffle 6b elastic connections of respective position, 8 step-by-step movement of angle steel is moved to two and leads the other end
To after between plate 4b, guide plate 4b is by conflict power, and by the active force of limit spring 6c, guide plate 4b is transported along reseting groove 6a
It is dynamic so that angle steel 8 can be squeezed between two guide plate 4b, Gu directive wheel 4c is passively rotated by frictional force, 8 shape of diagonal steel
At limit, while also angle steel 8 can be allowed to continue to move to.
The cycle feeder 5 includes feed electric cylinders 5a, mounting plate 5d and two support column 5e, two 5e points of support columns
It Cheng not be set to outside the both ends of punch table 2 vertically, be equipped with open slot upward at the top of two support column 5e, in two slots
It is capable of the extension board 5f of vertical sliding there are one plugging, mounting plate 5d is set on the top of two extension board 5f and the mounting plate
The both ends of 5d are connect with the top of two extension board 5f respectively, and feed electric cylinders 5a is set to the bottom of mounting plate 5d, and is fed electric cylinders
It is fixed on the output end of 5a and is vertically oriented to the poke rod 5b that the top of punch table 2 extends, poke rod 5b can be turned over successively in cooperation
First after turning, which holds plate 3d and second, holds feed sliding slot 3f on plate 3e, that is, the end of poke rod 5b is and feed is slided
Match in slot 3f, Gu the ends poke rod 5b can carry out horizontal sliding in feed sliding slot 3f, the 5a drivings of feed electric cylinders are dialled
Lever 5b movements so that poke rod 5b contradicts 8 end of angle steel, realizes feed.
The outside of a support column 5e in two support column 5e is equipped with mounting bracket, and the top of the mounting bracket, which is equipped with, is in
The output end of vertical lifting hydraulic cylinder 5c, lifting hydraulic cylinder 5c are connect with the bottom of mounting plate 5d, lifting hydraulic cylinder 5c work,
Pass through extension board 5f and support column 5e so that poke rod 5b can rise or decline, and flexibly cooperation avoids electric cylinders 3m and turns over
The work of rotating motor 3c.
It is in vertical lifting cylinder 7 to be equipped between the slide plate 3a and resetting block 6, and forming blocks 4a is in vertically set on lifting air
On the output end of cylinder 7, lifting cylinder 7 drives forming blocks 4a liftings, coordinates the press work of punching mechanism, and evacuation slide plate 3a
It is moved with angle steel 8, simultaneously because after angle steel 8 is overturn, side punching position can change, admittedly using two molding trepannings
4a1, Gu after 8 position of angle steel is slightly variable, it can still be coordinated with punching mechanism by being molded trepanning 4a1, realize punching.
Operation principle:Angle steel 8 is manually placed into first first and holds the right angle Sheng that plate 3d and second holds plate 3e compositions
It puts on face, works with latter two clamping cylinder 3k, will be driven with the limiting plate 3g respectively connecting so that two limiting plate 3g clampings
Firmly two sides of angle steel 8 then avoid electric cylinders 3m work so that slide plate 3a is moved along 2 width direction of punch table so that angle steel
Between 8 correspond to two guide plate 4b, subsequent lifting hydraulic cylinder 5c work, output end drive installation plate 5d declines, and declines process
In, extension board 5f declines in slot so that feed electric cylinders 5a and poke rod 5b decline, and it is water to give tacit consent to first at this time to hold plate 3d
Level state, second holds plate 3e in vertically, then after poke rod 5b declines, end can drop to the first feed for holding plate 3d
In sliding slot 3f, right latter two clamping cylinder 3k resets so that limiting plate 3g releases limit, is then fed electric cylinders 5a work, defeated
Outlet is with poke rod 5b displacements so that and 8 one end of angle steel is contradicted, Gu angle steel 8 is pushed, the stroke of promotion is step-by-step movement, etc.
After between entering to two guide plate 4b to 8 one end of angle steel, all directive wheel 4c of the close both sides two guide plate 4b can be contradicted,
Due to being previously directed to plate 4b by 8 conflict power of angle steel, admittedly by limit spring 6c, moved a bit by baffle 6b along reseting groove 6a
Distance so that 8 one end of angle steel can be squeezed between two directive wheel 4c, and make directive wheel 4c frictional rotations by power, Gu
Limit is formed, then lifting cylinder 7 works, and forming blocks 4a is adjacent to 8 bottom of angle steel, and punch mechanism 1 works, at this time two clamping gas
Cylinder 3k resets so that two limiting plate 3g are clamped, and ensure the stabilization of punching, and the punch mechanism 1 mainly passes through lifting
Component and punching die are constituted, and punching die can rise or fall, and constitute punching, which is the prior art of maturation, institute
With this will not be detailed here.When punching die declines punching press, the end of punching die punching press at this time passes through one on forming blocks 4a
It is molded trepanning 4a1 so that angle steel 8 is punched, and angle steel 8 continues step-by-step movement movement, and then one by one by trepanning, subsequent lifting hydraulic cylinder
5c resets so that poke rod 5b rises, and is fed electric cylinders 5a displacements so that poke rod 5b is moved to the other end of angle steel 8, then under
Drop, conflict angle steel 8 are reset to first and hold on plate 3d, then avoid electric cylinders 3m work so that slide plate 3a displacements, then overturning is electric
Machine 3c holds plate 3d by first by drive link, second holds the angle steel 8 in plate 3e and two limiting plate 3g clampings and rotate together
To 270 degree, electric cylinders 3m movement is then avoided so that the angle steel 8 after overturning at this time is corresponded to two guide plate 4b, stirring at this time
Bar 5b will drop in the feed sliding slot 3f that second holds on plate 3e, then repeat the above steps, and continue feed and trepanning,
After being overturn due to angle steel 8, the position of 8 punching of angle steel is slightly variable, Gu another molding trepanning on forming blocks 4a at this time
4a1 can coordinate diel 1a, realize punching.
The above described is only a preferred embodiment of the present invention, not making any limit to the technical scope of the present invention
System, thus it is every according to the technical essence of the invention to any subtle modifications, equivalent variations and modifications made by above example,
In the range of still falling within technical scheme of the present invention.
Claims (9)
1. the auxiliary positioning flange and charging gear of a kind of angle steel eyelet work machine, including punch mechanism(1), it is characterised in that:Including
Punch table(2), be located at punch table(2)The switching mechanism at top(3)With auxiliary punch mechanism(4), punch table(2)Working face
For rectangular configuration, punch table(2)Top be equipped with cycle feeder(5), switching mechanism(3)Including capableing of setting for horizontal sliding
In punch table(2)The slide plate of top one end(3a)With positioned at slide plate(3a)Top and for holding angle steel(8)First hold
Plate(3d)Plate is held with second(3e), assist punch mechanism(4)Including forming blocks(4a)Be symmetrically set in punch table(2)Top is another
Two guide plates of one end(4b), forming blocks(4a)Be capable of vertical sliding holds plate set on first(3d)Plate is held with second
(3e)Towards two guide plates(4b)One end, punch mechanism(1)Set on forming blocks(4a)Side, and forming blocks(4a)'s
Top offers at least two molding trepannings(4a1), guide plate(4b)Similar both sides are equipped with several directive wheels(4c), slide plate
(3a)The one end at top is equipped with for driving first to hold plate(3d)Plate is held with second(3e)The upset motor of synchronous rotation
(3c), first holds plate(3d)Plate is held with second(3e)Mutually separate both ends are respectively equipped with a clamping cylinder(3k).
2. the auxiliary positioning flange and charging gear of a kind of angle steel eyelet work machine according to claim 1, it is characterised in that:Institute
State slide plate(3a)For rectangular configuration, and slide plate(3a)Extending direction and punch table(2)Length direction it is parallel, slide plate(3a)
It is in vertical hinged seat that the both ends at top, which are respectively equipped with one,(3b), first holds plate(3d)Plate is held with second(3e)It is set to
Two hinged seats(3b)Between, first holds plate(3d)Plate is held set on second(3e)The side at top, and be in therebetween
Right angle coordinates, and second holds plate(3e)Plate is held with first(3d)The side being connected is fixed with drive link, and the two of drive link
End extend outwardly respectively and with two hinged seats(3b)Hinged, first holds plate(3d)Plate is held with second(3e)Hold it is flat
Feed sliding slot is offered on face(3f), two feed sliding slots(3f)It is arranged respectively close to drive link.
3. the auxiliary positioning flange and charging gear of a kind of angle steel eyelet work machine according to claim 2, it is characterised in that:Institute
State punch table(2)Top be equipped with for driving slide plate(3a)Along punch table(2)Width direction sliding evacuation electric cylinders(3m),
Avoid electric cylinders(3m)Output end and slide plate(3a)It is connected at the center of bottom, slide plate(3a)The both ends of bottom are respectively equipped with one
Sliding block, punch table(2)Top be equipped with two evacuation sliding slots with the cooperation sliding of two sliding blocks(2a), two hinged seats
(3b)In far from guide plate(4b)A hinged seat(3b)Outside be equipped with mounting base, upset motor(3c)Set on mounting base
On, and upset motor(3c)Output shaft towards guide plate(4b)Direction, upset motor(3c)Output shaft pass through its side
Hinged seat(3b)And it is connect with one end coaxial line of drive link.
4. the auxiliary positioning flange and charging gear of a kind of angle steel eyelet work machine according to claim 2, it is characterised in that:Two
A feed sliding slot(3f)Side be respectively equipped with a limiting plate(3g), two limiting plates(3g)It is able to towards respectively
The feed sliding slot of position(3f)Direction sliding holds plate set on first(3d)Plate is held with second(3e)Hold in plane, two
A clamping cylinder(3k)It is in be horizontally arranged at first to hold plate respectively(3d)Plate is held with second(3e)Bottom, two limiting plates
(3g)The both ends being located remotely from each other pass through a linkage support plate respectively(3h)With two clamping cylinders(3k)Output end connection.
5. the auxiliary positioning flange and charging gear of a kind of angle steel eyelet work machine according to claim 3, it is characterised in that:Institute
State punch table(2)Top be equipped with resetting block(6), the resetting block(6)Set on slide plate(3a)Far from upset motor(3c)One end,
Resetting block(6)Extending direction and punch table(2)Length direction it is parallel, resetting block(6)The both sides at top are respectively equipped with one
A baffle(6b), two guide plates(4b)Two baffles are set in vertically symmetrical(6b)Between, two guide plates(4b)Prolong
Stretch direction and resetting block(6)Extending direction it is parallel, resetting block(6)Top open up there are two supply two guide plates(4b)Energy
The reseting groove for reaching backwards to or moving towards(6a).
6. the auxiliary positioning flange and charging gear of a kind of angle steel eyelet work machine according to claim 5, it is characterised in that:Two
A guide plate(4b)Similar both sides offer several along resetting block(6)The spaced turning groove of extending direction
(4b1), all directive wheels(4c)Respectively with all turning grooves(4b1)It corresponds, all directive wheels(4c)It is able to edge
The turning groove set on respective position of own axis(4b1)It is interior, two guide plates(4b)Mutually separate both sides are set respectively
Have several along resetting block(6)The spaced limit spring of extending direction(6c), all limit springs(6c)One end difference
With the guide plate of respective position(4b)Elastic connection, the other end baffle with respective position respectively(6b)Elastic connection.
7. the auxiliary positioning flange and charging gear of a kind of angle steel eyelet work machine according to claim 1, it is characterised in that:Institute
State cycle feeder(5)Including being fed electric cylinders(5a), mounting plate(5d)With two support columns(5e), two support columns(5e)Point
It Cheng not be set to punch table vertically(2)Both ends outside, two support columns(5e)Top be equipped with open slot upward, two are inserted
It is capable of the extension board of vertical sliding there are one being plugged in slot(5f), mounting plate(5d)Set on two extension boards(5f)Top simultaneously
And the mounting plate(5d)Both ends respectively with two extension boards(5f)Top connection, be fed electric cylinders(5a)Set on mounting plate(5d)
Bottom, and be fed electric cylinders(5a)Output end on be fixed with and be vertically oriented to punch table(2)Top extend poke rod
(5b).
8. the auxiliary positioning flange and charging gear of a kind of angle steel eyelet work machine according to claim 7, it is characterised in that:Two
A support column(5e)In a support column(5e)Outside be equipped with mounting bracket, the top of the mounting bracket is equipped in vertical
Lifting hydraulic cylinder(5c), lifting hydraulic cylinder(5c)Output end and mounting plate(5d)Bottom connection.
9. the auxiliary positioning flange and charging gear of a kind of angle steel eyelet work machine according to claim 5, it is characterised in that:Institute
State slide plate(3a)With resetting block(6)Between be equipped be in vertical lifting cylinder(7), forming blocks(4a)In vertically set on lifting cylinder
(7)Output end on.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810203373.7A CN108311582A (en) | 2018-03-13 | 2018-03-13 | A kind of the auxiliary positioning flange and charging gear of angle steel eyelet work machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810203373.7A CN108311582A (en) | 2018-03-13 | 2018-03-13 | A kind of the auxiliary positioning flange and charging gear of angle steel eyelet work machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108311582A true CN108311582A (en) | 2018-07-24 |
Family
ID=62901826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810203373.7A Withdrawn CN108311582A (en) | 2018-03-13 | 2018-03-13 | A kind of the auxiliary positioning flange and charging gear of angle steel eyelet work machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108311582A (en) |
-
2018
- 2018-03-13 CN CN201810203373.7A patent/CN108311582A/en not_active Withdrawn
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Application publication date: 20180724 |