CN108704974A - Cross-arm production line hole punched device - Google Patents
Cross-arm production line hole punched device Download PDFInfo
- Publication number
- CN108704974A CN108704974A CN201810572964.1A CN201810572964A CN108704974A CN 108704974 A CN108704974 A CN 108704974A CN 201810572964 A CN201810572964 A CN 201810572964A CN 108704974 A CN108704974 A CN 108704974A
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- China
- Prior art keywords
- cross
- arm
- mould bases
- binder
- driving device
- Prior art date
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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
- B21D28/34—Perforating tools; Die holders
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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
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
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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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses cross-arm production line hole punched device, belong to cross-arm processing unit (plant) field, technical problems to be solved are that existing hole punched device is not suitable for production in production line to cross-arm and punching position and limited amount；Its structure includes rack and the punch mechanism being installed in rack and punching driving device, rack includes holder and three support plates, the middle part of each support plate offers feed inlet, above three feed inlet is sequentially communicated composition and can be passed through for cross-arm is V-shaped for the feed channel that cross-arm passes through, feed channel；Mould bases transmission device and material pressing device are both provided in each punching chamber, two mould bases transmission devices are axially opposing arranged in a crossed manner with feed channel, and at least one punch mechanism is provided on each mould bases transmission device；Material pressing device is located at the top of mould bases transmission device, and material pressing device is for suppressing cross-arm；Material pressing device, punching driving device and mould bases transmission device are connected to controller.
Description
Technical field
The present invention relates to cross-arm processing unit (plant) field, specifically a kind of cross-arm production line hole punched device.
Background technology
Cross-arm is electric pole top laterally fixed angle bar, has porcelain vase above, for supporting trolley wire.Cross-arm is bar
Important component part in tower, its effect be for installing insulator and gold utensil, to support conducting wire, lightning conducter, and be allowed to by
Regulation keeps certain safe distance.
It is punched out in the side that angle steel process includes diagonal steel, Publication No. CN disclosed in 23 days November in 2016
The Chinese patent of 205702031 U proposes a kind of angle steel eyelet work machine, including pedestal, press machine, holder, wherein：Pedestal is U-shaped,
Press machine is connect by holder with pedestal, and handle is provided on press machine, and can control press machine by handle moves up and down, punching
The punching die of press is reverse frustoconic, the Position Scale there are one the settings parallel with punching die on press machine, on pedestal
It is provided with clamping device, can will be punched workpiece by clamping device is fixed on the base.Holder and pedestal by sliding rail into
Row connection, holder can move forward and backward on sliding rail.In the technical solution once-through operation can only diagonal steel single side carry out
Punching, and a hole can only be once rushed on the single side of angle steel, it is unsuitable for the batch punching of production line production process diagonal steel
Hole.
How a kind of cross-arm production line hole punched device is provided, which once can be simultaneously to cross
The punching simultaneously of two sides of load, and multiple holes can be rushed on each side of cross-arm, it is right in being produced it is suitable for production line to make
The punching of cross-arm.
Invention content
The technical assignment of the present invention is to provide a kind of cross-arm production line hole punched device for the above deficiency, existing to solve
There is hole punched device not to be suitable for production in production line to cross-arm and punching position and a limited number of problems.
The technical assignment of the present invention is realized in the following manner：
Cross-arm production line hole punched device, including rack and the punch mechanism and punching driving device that are installed in rack, punching
Holes mechanism includes mould bases and the jumper bar and former that are assemblied on mould bases, and jumper bar is located at the top of former, punching driving device with
Jumper bar connects and jumper bar can be driven to be moved up and down above former, and rack includes holder and three support plates, each support
The middle part of plate offers feed inlet, and above three support plate is vertically arranged at intervals on the top of holder side by side, per adjacent two
A support plate and the holder composition punching chamber being disposed below, above three feed inlet are sequentially communicated composition and can be worn for cross-arm
Feed channel more, feed channel can be passed through for cross-arm is V-shaped；It is both provided with mould bases transmission device and binder in each punching chamber
Device, two mould bases transmission devices are axially opposing arranged in a crossed manner with feed channel, are provided at least on each mould bases transmission device
One punch mechanism, multiple punch mechanisms in each mould bases driving device are spaced setting side by side, and each mould bases transmission device is equal
Corresponding punch mechanism can be driven to be moved to the direction far from or close to feed channel；Material pressing device is located at mould bases transmission dress
The top set, material pressing device is for suppressing cross-arm；Material pressing device, punching driving device and mould bases transmission device are connected to control
Device.
Further, mould bases transmission device includes mould bases driving device, workbench, at least two guide rails and at least one cunning
Block, above-mentioned guide rail are arranged at intervals on workbench parallel, and adjacent two guide rails form tracks, each sliding block be slidably arranged in
On its corresponding track, the setting of mould bases driving device is connect on the table and with above-mentioned sliding block, and mould bases driving device being capable of band
Above-mentioned sliding block is moved to move back and forth along track；Above-mentioned mould bases transmission device is inclined in corresponding punching chamber, often
A guide rail is axially vertical with feed channel；Punch mechanism is removably arranged on corresponding sliding block；Mould bases driving dress
It sets and is connect with controller.
Further, mould bases driving device includes motor, leading screw, nut and link block, and motor is arranged under workbench
Side, motor, leading screw and nut be sequentially connected, and the bottom end of link block is arranged on nut, the top of link block pass through workbench and
Corresponding sliding block connection.
Further, it is both provided in each punching chamber for asking the supporting plate for carrying cross-arm, each supporting plate to be obliquely installed
Extend in feed channel and along feedstock direction, supporting plate and mould bases are distributed in opposite the two of feed inlet in each punched hole punching vestibule room
Side.
Further, be both provided with position sensor in each punching chamber, position sensor be located on feed inlet and with
Supporting plate is oppositely arranged, and position sensor is connect with controller.
Further, material pressing device includes binder driving device, binder transmission mechanism and material-pressing rack, and material-pressing rack includes binder
The bottom end of shaft and multiple holding pads, each holding pad offers U type slot, and the both sides of the bottom end of each holding pad are respectively provided with
There are block, holding pad that can be compressed in the opening of cross-arm by block and U type slot cooperation；Binder driving device is binder oil
Cylinder, binder driving device are arranged in the top of corresponding punching chamber, and binder transmission mechanism is arranged in binder driving device
Between binder shaft, binder driving device can drive binder shaft to rotate and holding pad is driven to exist by binder transmission mechanism
The swing of pendulum shape is done in punching chamber；Binder driving device is connect with controller.
Further, binder transmission mechanism includes drive shaft, rocking arm and two connecting plates, and drive shaft is arranged in punching
In chamber and along the axially extending of feed channel, binder shaft is set up in parallel with drive shaft, and one end of each connecting plate is rotatable
Setting on drive shaft, the other end be spindle rotationally arranged in binder shaft, above-mentioned two connecting plate is oppositely arranged；Rocking arm
One end be spindle rotationally arranged on drive shaft and between two connecting plates, the other end and the binder driving device of rocking arm
Connection.
Further, the support plate for being located at the feed end of feed channel is feed end support plate, the outside of feed end support plate
Pressing roller holder and roller rack are provided on face, pressing roller holder is located at the top of feed inlet, is provided with and is disposed below on holder
Pressure roller roller, pressing roller holder totally two, two pressing roller holders are respectively positioned on the lower section of feed inlet and are oppositely arranged, each pressure roller branch
Carrying roller roller is both provided on frame, above-mentioned pressure roller roller and the cooperation of carrying roller roller can drive cross-arm to be driven in feed channel.
Further, stock guide is provided on workbench, stock guide is U-shaped, and the setting of stock guide opening upwards is in guide rail
On.
The cross-arm production line of the present invention is had the following advantages with hole punched device：
1, there are two mould bases transmission device, two mould bases transmission devices are that axially opposing intersection is set with feed channel for present invention setting
It sets, at least one punch mechanism, the punch mechanism on one of mould bases transmission device is provided on each mould bases transmission device
One of cross-arm side is punched out, another side of the punch mechanism on another mould bases transmission device to cross-arm
It is punched out, to realize two sides punching simultaneously to cross-arm, saves the time, improve work efficiency, Mei Gemo
Multiple punch mechanisms can be set on frame transmission device, support to rush multiple holes on the same side of cross-arm simultaneously, and mould bases passes
Dynamic device can drive punch mechanism to be moved to the direction far from or close to feed channel, be adjusted in cross-arm by mould bases transmission device
Side on punching position, which can be used for punching of the cross-arm production line to cross-arm；
2, punch mechanism of the present invention is removably arranged on mould bases transmission device, can replace different mould bases as needed, from
And the punching of different shapes such as can realize round hole or square hole；
3, the present invention is provided with material pressing device, after cross-arm imports feed channel, before punching, is suppressed cross-arm by material pressing device
In feed channel, cross-arm in punch process is avoided to shake, influences punching effect；
4, the present invention is provided with press-roller device and support roller device in the output end of feed channel, when cross-arm transmits in feed channel,
Two carrying roller rollers roll on the bottom surface of the two of cross-arm sides respectively, and pressure roller roller is rolled in the top of cross-arm, pressure roller roller
Wheel and two carrying roller rollers coordinate drive cross-arm that can be passive to be driven in feed channel, while can limit cross-arm in feed channel
It is interior, avoid the shaking of cross-arm in transmission process；
5, the present invention is provided with stock guide on the table, and stock guide is used to export in the waste material generated in punch process.
Description of the drawings
The following further describes the present invention with reference to the drawings.
Attached drawing 1 is the external structure schematic diagram of embodiment cross-arm production line hole punched device；
Attached drawing 2 is the external structure schematic diagram of the exit side of embodiment cross-arm production line hole punched device；
Attached drawing 3 is the internal structure schematic diagram of embodiment cross-arm production line hole punched device；
Attached drawing 4 is the structural schematic diagram of punch mechanism in embodiment cross-arm production line hole punched device；
Attached drawing 5 is the structural schematic diagram of mould bases transmission device in embodiment cross-arm production line hole punched device；
Attached drawing 6 is the structural schematic diagram of material-pressing rack in embodiment cross-arm production line hole punched device；
Attached drawing 7 is the control principle block diagram of embodiment cross-arm production line hole punched device；
In figure：1, rack, 2, punch mechanism, 3, punching driving device, 4, mould bases transmission device, 5, material pressing device, 6, supporting plate, 7,
Pressing roller holder, 8, roller rack, 9, pressure roller roller, 10, carrying roller roller, 13, mounting blocks, 14, cross-arm, 15, position sensor,
16, controller；
Wherein, 11, holder, 12, support plate, 121, feed inlet；
21, mould bases, 22, jumper bar, 23, former；
211, upper cross wall, 212, lower cross arm, 213, side wall, 214, handle, 215, connection through-hole；
31, punching cylinder block, 32, punching piston, 33, cylinder；
41, mould bases driving device, 42, workbench, 43, guide rail, 44, sliding block, 45, stock guide；
411, motor, 412, leading screw, 413, nut, 414, link block；
51, binder driving device, 52, binder transmission mechanism, 53, material-pressing rack, 54, hinge bar；
521, drive shaft, 522, rocking arm, 523, connecting plate；
531, binder shaft, 532, holding pad, 533, block, 534, U type slot.
Specific implementation mode
The cross-arm production line hole punched device of the present invention is made in detail below with reference to Figure of description and specific embodiment
Explanation.
Embodiment：
As shown in attached drawing 1- attached drawings 7, cross-arm production line hole punched device of the invention, including rack 1 and be installed in rack 1
Punch mechanism 2 and punching driving device 3, rack 1 include holder 11 and three support plates 12, the middle part of each support plate 12 it is equal
Feed inlet 121 is offered, above three support plate 12 is vertically arranged at intervals on the top of holder 11 side by side, per two adjacent branch
Fagging 12 and the holder 11 being disposed below form punching chamber, and above three feed inlet 121 is sequentially communicated composition can be for cross
The feed channel that load 14 is passed through, feed channel can be passed through for cross-arm 14 is V-shaped；Mould bases transmission dress is both provided in each punching chamber
4 and material pressing device 5 are set, two mould bases transmission devices 4 are with feed channel for axially opposing arranged in a crossed manner, each mould bases transmission device 4
On be provided at least one punch mechanism 2, multiple punch mechanisms 2 in each mould bases driving device 41 side by side interval setting, often
A mould bases transmission device 4 can drive corresponding punch mechanism 2 to be moved to the direction far from or close to feed channel；Binder
Device 5 is located at the top of mould bases transmission device 4, and material pressing device 5 is for suppressing cross-arm 14；Material pressing device 5, punching driving device 3
It is connected to controller 16 with mould bases transmission device 4.
Wherein, punch mechanism 2 includes mould bases 21 and the jumper bar 22 and former 23 that are assemblied on mould bases 21, and mould bases 21 is main
It is made of upper cross wall 211, lower cross wall and side wall 213, former 23 is arranged on lower cross wall on the outer end of opening, jumper bar 22
Bottom end across upper cross wall 211 and positioned at upper cross wall 211 and lower cross wall, the bottom end of jumper bar 22 and about 23 former correspondence set
It sets, the top of jumper bar 22 is connect with punching driving device 3, and punching driving device 3 drives jumper bar 22 above and below the top of former 23
Mobile, before punching, cross-arm 14 is between punch and former 23, and after 14 location determination of cross-arm, punching driving device 3 drives punching
Bar 22 moves down, and punch and the cooperation of former 23 are to the side punching of one of cross-arm 14.For ease of picking and placeing mould bases 21, mould bases
It is provided with handle 214 on the lateral surface of 21 side wall 213.
Punching driving device 3 includes punching oil cylinder and cylinder 33, and punching oil cylinder includes punching cylinder block 31 and assembly
Punching piston 32 in cylinder block and piston rod, punching cylinder block 31 are assemblied in the upper of corresponding punching chamber
Side, piston rod are extended downwardly in punching chamber and are fixedly connected with the top of jumper bar 22 in punch mechanism 2, and punching oil cylinder is gentle
Cylinder 33 is connect with controller 16, and under the control of controller 16, cylinder 33 and the cooperation of punching oil cylinder drive punching by piston rod
It is moved up and down in the top of former 23.
Mould bases transmission device 4 include mould bases driving device 41,42, three guide rails 43 of workbench and two sliding blocks 44, three
Guide rail 43 is arranged at intervals on parallel on workbench 42, wherein being T-block positioned at intermediate guide rail 43, the guide rail 43 for being located at both sides is equal
For inverted L shape block, two adjacent guide rails 43 form track in above three guide rail 43, on each sliding block 44 with rail contact two
Inverted U slot is offered on a side, two inverted U slots are oppositely arranged, and each sliding block 44 is slidably connected in orbit；Track drives
Dynamic device includes motor 411, leading screw 412, nut 413 and link block 414, and motor 411, leading screw 412 and nut 413 connect successively
It connects, the bottom end of link block 414 is connect with nut 413, and the top of link block 414 is in U-shaped, and the top of link block 414 passes through work
Platform 42 is connect with above-mentioned two sliding block 44, and motor 411 drives two sliding blocks 44 by leading screw 412, nut 413 and link block 414
It is moved back and forth along its track.
Above-mentioned mould bases transmission device 4 is inclined in corresponding punching chamber, and each guide rail 43 is and feed channel
It is axially vertical, on sliding block 44 far from feed channel side on offer threaded hole, lower cross arm 212 is removably set in mould bases 21
It sets on sliding block 44.In the present embodiment, connection through-hole 215 is offered on the lower cross arm 212 of mould bases 21, on the end face of sliding block 44
Threaded hole is opened up, long axis threaded rod is worn in the channel of connection through-hole 215 and threaded hole composition, by unscrewing or tightening long axis
Threaded rod is realized mould bases and the fastening of sliding block or is detached.
Stock guide 45 is additionally provided on workbench 42, batch turning plate 45 is U-shaped, and multiple batch turning plates 45 are arranged on guide rail 43.
Stock guide 45 is used to export in the waste material generated in punch process.
Mould bases is arranged on above-mentioned mould bases transmission device 4, and mould bases 21 is tilted in punching chamber, the opening of mould bases 21 towards
Feed channel adjusts the spacing between mould bases 21 and feed channel when cross-arm 14 stretches into feed channel by mould bases transmission device 4,
So that a side of cross-arm 14 is between punching bar and former 23.
Material pressing device 5 includes binder driving device 51, binder transmission mechanism 52 and material-pressing rack 53, and binder driving device 51 is
Binder oil cylinder, material-pressing rack 53 include that binder shaft 531 and three holding pads, the bottom end of each holding pad 532 offer U-type groove
Mouth 534, the both sides of the bottom end of each holding pad 532 are both provided with the block 533 of right angle trigonometry shape, above three holding pad 532
It is intervally arranged side by side, binder shaft 531 is threaded through the top of above-mentioned holding pad 532 and is rotatably assorted with holding pad 532；Binder passes
Motivation structure 52 includes drive shaft 521, Rocker arm 5 22 and two connecting plates 523, and drive shaft 521 is located in punching chamber and edge
Feed channel it is axially extending, 521 each end of drive shaft is rotatably coupled to corresponding branch by hinge bar 54
The top end part of fagging 12, drive shaft 521 are set up in parallel with binder shaft 531, and one end of each connecting plate 523 is rotatably set
Set on drive shaft 521, the other end is spindle rotationally arranged in binder shaft 531, above-mentioned two connecting plate 523 is opposite to be set
It sets；One end of Rocker arm 5 22 is spindle rotationally arranged on drive shaft 521 and between two connecting plate 523, Rocker arm 5 22
The other end is connect with the piston rod of binder oil cylinder, and binder oil cylinder can be driven by binder transmission mechanism 52 and binder shaft 531
Pressure flitch does arcuate oscillating motion movement in punching chamber, and after cross-arm 14 enters precalculated position in feed channel, holding pad 532 can
It is compressed on cross-arm 14.
For ease of position of the detection cross-arm 14 in feed channel, it is both provided with position sensor 15 in each punching chamber,
Position sensor 15 is installed on feed inlet 121 by mounting blocks 13 and is oppositely arranged with supporting plate 6, position sensor 15 and control
Device 16 connects.
The course of work of cross-arm production line hole punched device of the present invention is：Cross-arm 14 is V-shaped stretch into feed channel after, pass through
Cross-arm 14 is fixed in feed channel by material pressing device 5, specially：Binder driving device 51 passes through binder transmission mechanism 52 and binder
Shaft 531 drives holding pad 532 to be swung in punching chamber, and cross-arm 14 is fixed in feed channel by holding pad 532；Then
Punching bar is driven to be moved downward on the side of cross-arm 14 by punching driving device 3, punching bar coordinates with former 23 in cross-arm
Punching on 14 side.After cross-arm 14 enters feed channel, before fixing cross-arm 14 by material pressing device 5, mould bases transmission dress can be led to
The position of 4 adjusting mould bases 21 is set, specially：Under the control of controller 16, mould bases driving device 41 is with movable slider 44 along track
It is mobile, it is moved to the direction far from or close to feed channel to transfer mould bases 21, to realize mould bases 21 in the side of cross-arm 14
Horizontal direction position adjust, so as in the precalculated position punching of cross-arm 14.
It as being further improved for this implementation, advances in feed channel for ease of cross-arm 14, is all provided in each punching chamber
It is equipped with for holding in the palm the supporting plate 6 for carrying cross-arm 14, each supporting plate 6 is inclined to be arranged in feed channel and extend along feedstock direction, support
Inside inclination of the top surface of plate 6 towards feed channel, each punching chamber inner shoe 6 and mould bases 21 are distributed in the phase of feed inlet 121
To both sides, when cross-arm 14 stretches into feed channel, the side side of cross-arm 14 on the lower cross arm 212 of mould bases 21, cross-arm 14
On the top surface of supporting plate 6, mould bases 21 and supporting plate 6 coordinate the cross-arm 14 that load can be ask V-shaped for other side side.
As further improvement of this embodiment, the support plate 12 for being located at the feed end of feed channel is feed end support plate
12, pressing roller holder 7 and roller rack 8 are provided on the lateral surface of feed end support plate 12, and pressing roller holder 7 is located at feed inlet 121
Top, be provided with the pressure roller roller 9 being disposed below, pressing roller holder 7 totally two, two 7 equal positions of pressing roller holder on holder 11
It in the lower section of feed inlet 121 and is oppositely arranged, carrying roller roller 10, above-mentioned 9 He of pressure roller roller is both provided on each pressing roller holder 7
The cooperation of carrying roller roller 10 can drive cross-arm 14 to be driven in feed channel.
The technical personnel in the technical field can readily realize the present invention with the above specific embodiments,.But it answers
Work as understanding, the present invention is not limited to above-mentioned specific implementation modes.On the basis of the disclosed embodiments, the technical field
Technical staff can arbitrarily combine different technical features, to realize different technical solutions.Except the technology described in specification
It is the known technology of those skilled in the art outside feature.
Claims (9)
1. cross-arm production line hole punched device, including rack and the punch mechanism and punching driving device that are installed in rack,
Punch mechanism includes mould bases and the jumper bar and former that are assemblied on mould bases, and jumper bar is located at the top of former, punching driving device
It is connect with jumper bar and jumper bar can be driven to be moved up and down above former, it is characterised in that rack includes holder and three supports
The middle part of plate, each support plate offers feed inlet, and above three support plate is vertically arranged at intervals on the top of holder side by side,
Punching chamber is formed with the holder being disposed below per two adjacent support plates, above three feed inlet is sequentially communicated composition energy
Enough feed channels passed through for cross-arm, feed channel can be passed through for cross-arm is V-shaped；
It is both provided with mould bases transmission device and material pressing device in each punching chamber, two mould bases transmission devices are using feed channel as axis
To relatively arranged in a crossed manner, it is provided at least one punch mechanism on each mould bases transmission device, in each mould bases driving device
Multiple punch mechanisms are spaced setting side by side, each mould bases transmission device can drive corresponding punch mechanism to separate or
It is moved close to the direction of feed channel；
Material pressing device is located at the top of mould bases transmission device, and material pressing device is for suppressing cross-arm；
Material pressing device, punching driving device and mould bases transmission device are connected to controller.
2. cross-arm production line hole punched device according to claim 1, it is characterised in that mould bases transmission device includes mould bases
Driving device, workbench, at least two guide rails and at least one sliding block, above-mentioned guide rail are arranged at intervals on workbench parallel, phase
Two adjacent guide rails form track, and each sliding block is slidably arranged on corresponding track, and mould bases driving device is arranged in work
Make to connect on platform and with above-mentioned sliding block, mould bases driving device can drive above-mentioned sliding block to move back and forth along track；
Above-mentioned mould bases transmission device is inclined in corresponding punching chamber, and each guide rail hangs down with the axial direction of feed channel
Directly；Punch mechanism is removably arranged on corresponding sliding block；Mould bases driving device is connect with controller.
3. cross-arm production line hole punched device according to claim 2, it is characterised in that mould bases driving device include motor,
Leading screw, nut and link block, motor are arranged in the lower section of workbench, and motor, leading screw and nut are sequentially connected, the bottom end of link block
It is arranged on nut, the top of link block is connected across workbench with corresponding sliding block.
4. cross-arm production line hole punched device according to claim 1,2 or 3, it is characterised in that in each punching chamber
It is provided with for asking the supporting plate for carrying cross-arm, each supporting plate to be inclined in feed channel and extend along feedstock direction, Mei Gechong
Hole punching chamber inner shoe and mould bases are distributed in the opposite sides of feed inlet.
5. cross-arm production line hole punched device according to claim 5, it is characterised in that be respectively provided in each punching chamber
Position sensor, position sensor are located on feed inlet and are oppositely arranged with supporting plate, and position sensor is connect with controller.
6. cross-arm production line hole punched device according to claim 1,2 or 3, it is characterised in that material pressing device includes binder
Driving device, binder transmission mechanism and material-pressing rack, material-pressing rack include binder shaft and multiple holding pads, the bottom end of each holding pad
U type slot is offered, the both sides of the bottom end of each holding pad are both provided with block, and holding pad is matched by block and U type slot
Conjunction can be compressed in the opening of cross-arm；
Binder driving device is binder oil cylinder, and binder driving device is arranged in the top of corresponding punching chamber, and binder passes
Motivation structure is arranged between binder driving device and binder shaft, and binder driving device can pass through binder transmission mechanism band dynamic pressure
Material shaft rotates and holding pad is driven to do the swing of pendulum shape in punching chamber；Binder driving device is connect with controller.
7. cross-arm production line hole punched device according to claim 6, it is characterised in that binder transmission mechanism includes transmission
Shaft, rocking arm and two connecting plates, drive shaft are arranged in punching chamber and along the axially extending of feed channel, binder shaft with
Drive shaft is set up in parallel, and one end of each connecting plate is spindle rotationally arranged on drive shaft, the other end is rotatably arranged
In binder shaft, above-mentioned two connecting plate is oppositely arranged；One end of rocking arm is spindle rotationally arranged on drive shaft and is located at
Between two connecting plates, the other end of rocking arm is connect with binder driving device.
8. cross-arm production line hole punched device according to claim 1, it is characterised in that be located at the feed end of feed channel
Support plate is feed end support plate, and pressing roller holder and roller rack, pressing roller holder are provided on the lateral surface of feed end support plate
Positioned at the top of feed inlet, the pressure roller roller being disposed below, pressing roller holder totally two, two pressing roller holders are provided on holder
It is respectively positioned on the lower section of feed inlet and is oppositely arranged, carrying roller roller, above-mentioned pressure roller roller and support are both provided on each pressing roller holder
The cooperation of roller roller can drive cross-arm to be driven in feed channel.
9. cross-arm production line hole punched device according to claim 2, it is characterised in that stock guide is provided on workbench,
Stock guide is U-shaped, and the setting of stock guide opening upwards is on guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572964.1A CN108704974A (en) | 2018-06-06 | 2018-06-06 | Cross-arm production line hole punched device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572964.1A CN108704974A (en) | 2018-06-06 | 2018-06-06 | Cross-arm production line hole punched device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108704974A true CN108704974A (en) | 2018-10-26 |
Family
ID=63871190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810572964.1A Pending CN108704974A (en) | 2018-06-06 | 2018-06-06 | Cross-arm production line hole punched device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108704974A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115780653A (en) * | 2023-02-03 | 2023-03-14 | 新乡职业技术学院 | Stamping die for cover plate of battery pack shell |
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| US5065654A (en) * | 1990-10-09 | 1991-11-19 | W. A. Whitney Corp. | Machine for punching and shearing angle iron and flat stock |
| CN102306744A (en) * | 2011-08-26 | 2012-01-04 | 深圳市赢合科技股份有限公司 | Electrode sheet forming machine |
| CN102527825A (en) * | 2012-01-19 | 2012-07-04 | 山东法因数控机械股份有限公司 | Structural steel hydraulic piercing machine |
| CN202367037U (en) * | 2011-09-16 | 2012-08-08 | 可耐福新型建筑材料（芜湖）有限公司 | Bead keel punching device |
| CN203804023U (en) * | 2014-05-17 | 2014-09-03 | 何晓立 | Angle steel punching die |
| CN204953641U (en) * | 2015-09-02 | 2016-01-13 | 济南光先数控机械有限公司 | Numerical control angle steel processing lines host computer |
| CN105772562A (en) * | 2016-05-17 | 2016-07-20 | 昆山六丰机械工业有限公司 | Punching machine |
| CN208357592U (en) * | 2018-06-06 | 2019-01-11 | 济南纽兰数控机械有限公司 | Cross-arm production line hole punched device |
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2018
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| US5065654A (en) * | 1990-10-09 | 1991-11-19 | W. A. Whitney Corp. | Machine for punching and shearing angle iron and flat stock |
| CN102306744A (en) * | 2011-08-26 | 2012-01-04 | 深圳市赢合科技股份有限公司 | Electrode sheet forming machine |
| CN202367037U (en) * | 2011-09-16 | 2012-08-08 | 可耐福新型建筑材料（芜湖）有限公司 | Bead keel punching device |
| CN102527825A (en) * | 2012-01-19 | 2012-07-04 | 山东法因数控机械股份有限公司 | Structural steel hydraulic piercing machine |
| CN203804023U (en) * | 2014-05-17 | 2014-09-03 | 何晓立 | Angle steel punching die |
| CN204953641U (en) * | 2015-09-02 | 2016-01-13 | 济南光先数控机械有限公司 | Numerical control angle steel processing lines host computer |
| CN105772562A (en) * | 2016-05-17 | 2016-07-20 | 昆山六丰机械工业有限公司 | Punching machine |
| CN208357592U (en) * | 2018-06-06 | 2019-01-11 | 济南纽兰数控机械有限公司 | Cross-arm production line hole punched device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115780653A (en) * | 2023-02-03 | 2023-03-14 | 新乡职业技术学院 | Stamping die for cover plate of battery pack shell |
| CN115780653B (en) * | 2023-02-03 | 2023-04-18 | 新乡职业技术学院 | Stamping die for cover plate of battery pack shell |
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