CN107470403A - A kind of trapezoidal bender and its application method for the trapezoidal bending of plate - Google Patents
A kind of trapezoidal bender and its application method for the trapezoidal bending of plate Download PDFInfo
- Publication number
- CN107470403A CN107470403A CN201710806103.0A CN201710806103A CN107470403A CN 107470403 A CN107470403 A CN 107470403A CN 201710806103 A CN201710806103 A CN 201710806103A CN 107470403 A CN107470403 A CN 107470403A
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- China
- Prior art keywords
- bending
- plate
- trapezoidal
- bender
- seat
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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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
Abstract
The present invention relates to plate bending equipment field, a kind of specifically trapezoidal bender and its application method for the trapezoidal bending of plate, the bender includes being used for the bending seat for placing plate, the bending groove for bending is provided with bending seat, the bending briquetting being adapted with bending groove for bending plate is provided with directly over bending seat, the bending briquetting is connected with power part, and the bender also includes being used for carrying out plate the support meanss of trapezoidal bending and the clamping device for fixed support device.The present invention uses the setting of bending plate, changes the wrap direction of traditional bender, the trapezoidal bending of plate can be realized by simply improving traditional bender.
Description
Technical field
The present invention relates to plate bending equipment field, a kind of specifically trapezoidal bender for the trapezoidal bending of plate
And its application method.
Background technology
Traditional bender is typically all that bending is carried out to plate, and traditional plate is all relatively regular bending, such as traditional
Straight line bending, be exactly that plate is all bar shaped straight line bending, all traditional bender of this wrap direction can be realized；But
Present solar energy mounting bracket is because of different mounting means, it is necessary to carry out trapezoidal bending to mounting bracket, this plate is using biography
System bender can not be directly realized by, after traditional bending, then artificial correction, so very wasting manpower and material resources, it is necessary to one
New bender is planted to improve this mode of production.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of bending that can realize the trapezoidal bending of plate
Machine and its application method.
To achieve these goals, the technical solution adopted by the present invention is：
A kind of trapezoidal bender for the trapezoidal bending of plate, the bender include being used for the bending seat for placing plate,
The bending groove for bending is provided with bending seat, is provided with directly over bending seat and is adapted with bending groove for bending plate
Bending briquetting, the bending briquetting are connected with power part, and the bender also includes being used to carry out trapezoidal bending to plate
Support meanss and the clamping device for fixed support device.
The support meanss include the bending plate being arranged on bending seat, and the bending plate is along perpendicular to the direction of bending groove
Set；The bending plate includes the first bending plate and the second bending plate, and first bending plate and the second bending plate be arranged in parallel.
The clamping device includes being used for the grip block for fixing bending plate, and grip block is connected with for providing folder to grip block
The clamping device of holding force.
The grip block is provided with the fixing groove for being used for placing bending plate, and the fixed groove depth is not higher than bending thickness of slab
Degree.
Forward block is provided with the fixing groove, the forward block is connected by miniature propulsion cylinder with fixing groove inwall.
The bending seat is provided with warning component, and the warning component includes the stopper slot being arranged on bending seat, described
Stopper slot is arranged on the underface of bending plate, and back-moving spring is provided with stopper slot, and the back-moving spring is connected with test section, institute
Stating test section includes being used for the mounting yoke being connected with back-moving spring, and the mounting groove for being used for placing ball is provided with mounting yoke,
Ball is provided with mounting groove, the ball is provided with pressure sensor.
The bender also includes the regulator control system for regulating and controlling, and the regulator control system includes detection module and for connecing
The control module of detection module signal is received, the control module is connected with execution module.
A kind of application method of trapezoidal bender for the trapezoidal bending of plate, the application method include：
(1) debug bender first, detection bender whether normal operation, after detection, selected by foldable component
The bending plate needed is engaged with bending groove to realize the trapezoidal bending to plate；
(2) selection needs the plate of bending, first determines that plate needs one end of largely bending, that is, artificial regulation
The excessive bending end and common bending end of plate；
(3) after the completion of step (2), it is first determined plate needs the side of bending for the first time, is needed for first time plate
The side of bending, the excessive bending end of excessive bending is needed to be placed on the first bending plate and side and first the side plate part
Grip block is in contact, while needs the common bending end of common bending to be placed on bending seat and plate side and the plate
Two bending plate ends are in contact, and after plate position determines, start power part, promote bending briquetting to carry out trapezoidal folding to plate
It is curved；
(4) after the completion of step (3), power part is controlled, bending briquetting is lifted away from bending seat, and quilt in step (3)
The plate of bending rotates horizontally 180 ° and is used to carry out bending operation to plate opposite side, and plate after rotation is needed excessive bending
Excessive bending end is placed on the second bending plate and causes plate close to the side of the second grip block and the second grip block end
It is in contact, then needs the common bending end of common bending to be placed on bending seat and plate side and the first bending plate plate
End is in contact, and after plate position determines, starts power part, promotes bending briquetting to the trapezoidal bending of plate；
(5) after the completion of step (4), the trapezoidal bending for a plate is completed, and subsequently needs to carry out ladder to other plates
Shape bending, repeat step (2)-(4).
The advantage of the invention is that：
The present invention uses the setting of bending plate, the wrap direction of traditional bender is changed, by simply improving
Traditional bender can realize the trapezoidal bending of plate.
Brief description of the drawings
Mark in the content and figure expressed below each width accompanying drawing of description of the invention is briefly described：
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the top view of the present invention.
Fig. 3 is the front view of the present invention.
Fig. 4 is the partial enlarged drawing of A in the present invention.
Fig. 5 is the partial enlarged drawing of B in the present invention.
Fig. 6 is the partial enlarged drawing of C in the present invention.
Fig. 7 is the partial enlarged drawing of D in the present invention.
Fig. 8 is the plate being bent in the present invention.
Mark in above-mentioned figure is：
1st, bending seat, 2, bending groove, 3, warning component, 4, grip block, the 41, first grip block, the 42, second grip block, 43,
Fixing groove, 5, bending plate, the 51, first bending plate, the 52, second bending plate, 6, bending briquetting, 7, forward block.
Embodiment
It is further detailed to the embodiment work of the present invention by the description to optimum embodiment below against accompanying drawing
Thin explanation.
A kind of trapezoidal bender for the trapezoidal bending of plate, bender include being used for the bending seat 1 for placing plate, rolled over
Curved block 1 is provided with the bending groove 2 for bending, is provided with and is adapted with bending groove 2 for bending plate 5 directly over bending seat 1
Bending briquetting 6, bending briquetting 6 is connected with power part, and bender also includes being used for the support for carrying out plate trapezoidal bending
Device and the clamping device for fixed support device；Support meanss include the bending plate 5 being arranged on bending seat 1, described
Bending plate 5 is set along perpendicular to the direction of bending groove 2；The bending plate 5 includes the first bending plate 515 and the second bending plate 525,
The bending plate 525 of first bending plate 515 and second be arranged in parallel, and clamping device includes being used for the grip block for fixing bending plate 5
4, grip block 4 is connected with the clamping device for providing grip block 4 chucking power；The setting of bending plate 5 first is for the later stage
The trapezoidal bending of plate, grip block 4 and clamping device are to fix foldable component, while grip block 4 here also one
Fixed positioning function, because the side of plate needs during later stage plate bending and the end of grip block 4 is in contact, grip block 4
Can realizes the control to plate position to a certain extent, so when facilitating later stage plate bending size control；For
Clamping device in the present invention can be that cylinder can also be some pressure clamps here, can be configured as needed, purpose
Exactly in order to realize the fixation to grip block 4, and then realize the fixation of bending plate 5 in the present invention；It is first during present invention use
The bending plate 5 during bending is determined, bending plate 5 will be placed perpendicular to bending groove 2, and grip block 4 is identical with the placement direction of bending plate 5,
Bending plate 5 divides for the first bending plate 515 and the second bending plate 525, and the grip block 4 for fixing the first bending plate 515 is referred to as the
One grip block 41, the grip block 4 for fixing the second bending plate 525 are referred to as the second grip block 42, here the He of the first bending plate 515
Second bending plate 525 is placed in parallel, and distance between the two is not more than the length for being bent over plate 5；In order to not influence bending plate 5
The positioning of placement and bending plate 5 and grip block 4 to plate to plate, grip block 4 and bending plate 5 are close to bending in the present invention
One end of groove 2 is inequal, and typically the distance of the threshold value bending groove 2 of grip block 4 is more than the end portion distance of bending plate 5
The distance of bending groove 2；During operation, first determine that plate needs one end of largely bending, that is, the mistake of artificial regulation plate
Measure bending end and common bending end；Here when excessive bending end is exactly plate bending, the chi that is bent over of plate close to this one end
It is very little larger；Behind the excessive bending end and the common bending end that have determined plate, then determine that plate needs the side of bending for the first time, really
Need the side of bending after the completion of fixed for the first time for plate, the excessive bending end that the side plate part is needed excessive bending is placed on
On first bending plate 515 and side is in contact with the first grip block 41, and side here is typically all the turning of plate, simultaneously
The common bending end of common bending is needed to be placed on bending seat 1 and plate side and the end of the second bending plate 525 plate
It is in contact, the turning of usually the second bending plate 525 is in contact with plate side here, after plate position determines, starts power
Part, bending briquetting 6 is promoted to carry out trapezoidal bending to plate；The bending of so plate side has been completed, below can
Carry out the bending of plate opposite side, it is possible to control power part, bending briquetting 6 is lifted away from bending seat 1, and rolled over above
Curved plate rotates horizontally 180 °, and the excessive bending end that postrotational plate is needed excessive bending is placed on the second bending plate
On 525 and plate is in contact close to the side of the second grip block 42 with the end of the second grip block 42, during contact here
The turning of plate is in contact with the end of the second grip block 42, then needs the common bending end of common bending to be placed on bending plate
On seat 1 and plate side is in contact with the end of the first bending plate 515, is the turning of the first bending plate 515 and plate side here
It is in contact, after plate position determines, starts power part, promotes bending briquetting 6 to the trapezoidal bending of plate；Pass through above operation stream
Journey, it is possible to realize the trapezoidal bending to plate, because the bending to plate twice, the amount of being bent at plate both ends is change
, it is possible to the trapezoidal bending of plate is realized, this is that traditional bender can not be directly realized by.
Bender includes being used for the bending seat 1 for placing plate in the present invention, and the folding for bending is provided with bending seat 1
Curved groove 22, the bending briquetting 66 being adapted with bending groove 22 for bending plate 5, bending briquetting are provided with directly over bending seat 1
66 are connected with power part, and bender also includes being used for carrying out plate the support meanss of trapezoidal bending and supported for fixed
The clamping device of device, support meanss include the bending plate 5 being arranged on bending seat 1, and bending plate 5 is along perpendicular to bending groove 22
Direction is set；Bending plate 5 includes the first bending plate 51 and the second bending plate 52, and the first bending plate 51 is parallel with the second bending plate 52
Set, clamping device includes being used for the grip block 4 for fixing bending plate 5, and grip block 4 is connected with for providing clamping to grip block 4
The clamping device of power, support meanss are to realize the critical piece of the trapezoidal bending of plate here；First here trapezoidal plate is plate
Part carries out the folding amount that plate one end both sides edge contraction amount during bending is more than plate other end both sides；Bending in the present invention simultaneously
Plate 5 can be changed, and can determine different bending plates 5 as needed so that the bending of plate can be carried out as needed
Change；As long as the power part that bending briquetting 6 is connected can provide plate bending power power part be all can be with
, it can be determined here according to production, such as cylinder etc. some power parts.
As preferable, grip block 4 is provided with the fixing groove 43 for being used for placing bending plate 5 in the present invention, and fixing groove 43 is deep
Degree is not higher than the thickness of bending plate 5, and fixing groove 43 can be connected on bending plate 5, and the width of fixing groove 43 is identical with the width of bending plate 5,
Specific size can be set as needed, and the depth of fixing groove 43 is not higher than the thickness of bending plate 5, in order to preferably real
Existing grip block 4 can be good at fixing bending plate 5 in the presence of external force, avoids grip block 4 and is contacted with bending seat 1, optimize
Fixed effect；Simultaneously for the threshold value bending groove 2 of grip block 4 distance not less than bending plate 5 apart from bending groove 2 away from
From.
As preferable, be provided with forward block 7 in the present invention in fixing groove 43, forward block 7 by miniature propulsion cylinder 71 and
The inwall of fixing groove 43 is connected, and miniature propulsion cylinder 71 can promote bending plate 5 to be moved in fixing groove 43 here, can be according to need
Determine length of the bending plate 5 in fixing groove 43, such setting so that position of the bending plate 5 on bending seat 1 can adjust
Section, this bending degree for allowing for plate can be adjusted；Because the end of bending plate 5 and the threshold value of grip block 4 change,
The bending amount for allowing for follow-up plate is changed, and this bending amount for allowing for plate can change, while the present invention can be with
Scale is added on bending plate 5, for identifying the bending amount of plate, while the setting of scale is also convenient for the placement of bending plate 5 and determined
Position.
As preferable, bending seat 1 is provided with warning component 3 in the present invention, and warning component 3 is including being arranged on bending seat 1
On stopper slot 34, stopper slot 34 is arranged on the underface of bending plate 5, and back-moving spring 33, reset bullet are provided with stopper slot 34
Spring 33 is connected with test section, and test section includes being used for the mounting yoke 32 being connected with back-moving spring 33, is provided with and uses in mounting yoke 32
In the mounting groove for placing ball 31, ball 31 is provided with mounting groove, ball 31 is provided with pressure sensor, here pressure sensing
Device is for identifying that the whether clamped plate 4 of bending plate 5 clamps；After pressure sensor stress is less than setting value, pressure sensing
Device 35 delivers a signal to control module, and control module uses single-chip microcomputer, and single-chip microcomputer uses pic series monolithics, and control module connects
The signal of pressure sensor 35 is received, control module identification judges, control module control execution module, and execution module can be alert here
Showing lamp, control module control warning lamp lights, realizes and operator is warned, to remind operator's bending plate 5 no fixed,
Need to adjust.
As preferable, bender also includes regulator control system in the present invention, and regulator control system includes the detection mould for being used for detection
Block and the control module for receiving detection module signal, control module are connected with execution module, and detection module uses angle
Sensor, position sensor, pressure sensor, control module use single-chip microcomputer, and single-chip microcomputer uses pic series monolithics, perform
Module is applied to the whether clamped dress of detection bending plate 5 using each motor and cylinder in the present invention for pressure sensor
Put and clamped, when pressure sensor detects the pressure that bending plate 5 applies to it, pressure sensor converts the pressure into electric signal
Control module is passed to, control module identification judges, when pressure sensor stress is less than setting value, control module control warning
Lamp lights, and for reminding operator, bending plate 5 is unlocked firm, is unfavorable for production, it is necessary to adjust.
A kind of application method of trapezoidal bender for the trapezoidal bending of plate, application method include：
(1) debug bender first, detection bender whether normal operation, after detection, selected by foldable component
The bending plate 5 needed is engaged with bending groove 2 to realize the trapezoidal bending to plate；
(2) selection needs the plate of bending, first determines that plate needs one end of largely bending, that is, artificial regulation
The excessive bending end and common bending end of plate；
(3) after the completion of step (2), it is first determined plate needs the side of bending for the first time, is needed for first time plate
The side of bending, the side plate part need the excessive bending end of excessive bending be placed on the first bending plate 515 and side with
First grip block 41 is in contact, while needs the common bending end of common bending to be placed on bending seat 1 and plate plate
Side is in contact with the end of the second bending plate 525, after plate position determines, starts power part, promotes bending briquetting 6 to plate
Carry out trapezoidal bending；
(4) after the completion of step (3), power part is controlled, bending briquetting 6 is lifted away from bending seat 1, and in step (3)
The plate being bent over rotates horizontally 180 ° and is used to carry out bending operation to plate opposite side, and plate after rotation is needed excessive bending
Excessive bending end be placed on the second bending plate 525 and cause plate close to the side of the second grip block 42 with second clamping
The end of plate 42 is in contact, then plate need the common bending end of common bending be placed on bending seat 1 and plate side with
The end of first bending plate 515 is in contact, and after plate position determines, starts power part, promotes bending briquetting 6 to the trapezoidal folding of plate
It is curved；
(5) after the completion of step (4), the trapezoidal bending for a plate is completed, and subsequently needs to carry out ladder to other plates
Shape bending, repeat step (2)-(4).
As preferable, bender also includes the feed device for feeding in the present invention, and feed device includes feeder
Structure, feed mechanism are connected with clamp assemblies 11 by the first adjustment portion, and clamp assemblies 11 are connected with the second adjustment portion, feed mechanism
Including the connecting plate being connected with bending seat 1, rotation section is provided with the one end of connecting plate away from bending seat 1, rotation section includes
The rotational sleeve 9 being arranged on bending seat 1, is provided with steering spindle on rotational sleeve 9, and steering spindle passes through bearing and rotational sleeve 9
It is connected, the linking arm 12 of more than two is provided with the lateral surface of rotary shaft 10, the first adjustment portion includes being used for and linking arm 12
The First Transition bar 114 being connected, First Transition bar 114 are connected with the first pusher cylinder, and the first pusher cylinder is connected with first
Regulation motor 134, so the first regulation motor 134 is connected by the second transiting rod 133 with clamp assemblies 11, clamp assemblies 11
Including the clip being connected with the second transiting rod 133 for grip block 4, clip includes the first clamping limb 113 and the second clamping
Arm 112, the first clamping limb 113 and the cross-distribution of the second clamping limb 112, the first clamping limb 113 and the second clamping limb 112 pass through tune
Section cursor is connected, and regulation cursor connected back-moving spring with the second transiting rod 133 and is connected；First clamping limb 113 with
The fastening spring 111 for clamping is provided between second clamping limb 112；First clamping limb 113 and the second clamping limb 112 are away from sending
One end of material mechanism is connected by the second adjustment portion, and the second adjustment portion includes setting the active regulation on the first clamping limb 113
Portion and the auxiliary adjustment portion being arranged on the second regulating arm, active adjustment portion are connected on the first clamping limb 113 including one end
First rotary shaft 119, the other end of the first rotary shaft 119 are connected with the upper sucker 120 for fixing plate；Auxiliary adjustment portion includes
One end is connected to the second rotary shaft 121 on the second clamping limb 112, and the other end of the second rotary shaft 121 is connected with for fixed plate
The lower sucker 122 of part；Drive rod 118 is connected with first rotary shaft 119, drive rod 118 is provided with travelling gear 117, transmission
Gear 117 is connected with drive gear 116, and drive gear 116 is connected with miniature either-rotation motor 115；Here the setting of feed device
It is that convenient use person loads plate, improves plate bending efficiency, when it also avoid artificial bending, reduces man-hour manually hand-held plate human hand
The risk easily weighed wounded；Rotary shaft 10 is provided with multiple linking arms 12 in the present invention simultaneously, and one in linking arm 12 is entering
The Bending Processing of andante material, other linking arm 12 can be used for loading the plate of needs or unloading machine after plate
Part, this when a plate is processed, not influenceing other plate filling also, is advantageous to improve plate bending efficiency；This hair
Bright middle rotary shaft 10 is connected with rotational drive motor 8, and motor-driven rotation axle 10 rotates, and rotary shaft 10 drives and the phase of rotary shaft 10
The linking arm 12 of connection rotates, and by the rotation of linking arm 12, the clip that linking arm 12 is connected can be moved to plate folding
On curved operating position, reach on plate bending station, motor stalls, plate can be rolled over when clip accompanies plate
It is curved, for the clip being not on the operating position of bending seat 1, the new plate for needing bending can be loaded；Simultaneously in the present invention
Clip be exactly spring clip in life, clip includes the first clamping limb 113 and the second clamping limb 112, the He of the first clamping limb 113
The cross-distribution of second clamping limb 112, the first clamping limb 113 are connected with the second clamping limb 112 by adjusting cursor, and regulation turns
Swing arm connected back-moving spring with the second transiting rod 133 and was connected；It is provided between first clamping limb 113 and the second clamping limb 112
Fastening spring 111 for clamping；First clamping limb 113 and second one end of clamping limb 112 away from feed mechanism pass through second
Adjustment portion is connected, and regulation cursor here is just comparable to the alignment pin on conventional snap, the first clamping limb 113 and second
Clamping limb 112 is rotated around regulation cursor, and the first clamping limb 113 and the second clamping limb 112 intersect placement, while first
The end that clamping limb 113 and the second clamping limb 112 are in regulation cursor side is connected by fastening spring 111, for the
One clamping limb 113 is connected with the other end of the second clamping limb 112 by the second adjustment portion, and the use of fastening spring 111 is to be used for
Clip provides plate chucking power, and the second adjustment portion is used to plate and provides rotatory force；During use：To the first clamping limb 113
Apply external force with one end of the homonymy of the second clamping limb 112 so that the first clamping limb 113 and the second clamping limb 112 turn around regulation
Swing arm 121 rotates, and realizes that the plate of bending is placed in the first clamping limb 113 and the opposite side two of the second clamping limb 112 presss from both sides needing
Gripping arm centre, external force is cancelled, in the presence of fastening spring 111, realizes clamping of the clip to plate；Pass through this hair simultaneously
The first adjustment portion is provided with bright, the first adjustment portion includes being used for the First Transition bar 114 being connected with linking arm 12, First Transition
Bar 114 is connected with the first pusher cylinder, and the first pusher cylinder is connected with the first regulation motor 134, so the first regulation motor 134
It is connected by the second transiting rod 133 with clamp assemblies 11, the first propulsion cylinder 132 can realize the feeding of plate, realize plate
During part bending, plate side is in contact with the end face of grip block 4 or the end of bending plate 5, simultaneously for the first regulation motor 134
Set so that plate can one end be placed on bending plate 5, the other end is placed on bending seat 1, because the first regulation motor
134 can drive plate to rotate certain angle, and then realize that plate higher end is low, then realize that plate is individually positioned in
On bending plate 5 or bending seat 1；Simultaneously in order to realize that plate both sides all carry out the automaticity of bending, carried out in the present invention
The setting of second adjustment portion, the position of the convenient regulation plate of setting of the second adjustment portion, the setting of sucker in the second adjustment portion
The fixation of active adjustment portion and auxiliary adjustment portion to plate can be facilitated, it is miniature double in the driving by miniature either-rotation motor 115
Drive gear 116 is driven to rotate to motor 115, band nutating gear 117 is rotated drive gear 116 again, and then realizes plate
The rotation of part in the horizontal plane, the angle rotated here and position can be configured as needed, here to the control of angle
System can be determined by angular transducer；As preferably as there is multiple angles to need to control in the present invention, so
Angular transducer is provided with the present invention, such as sucker is provided with the first angle sensor for being used for controlling plate to horizontally rotate angle
And the second angle sensor that the plate being arranged in the first regulation motor 134 rotates on perpendicular.These sensors
All it is to transmit signal, control module real-time judge to control module in real time, and then controls the rotation of respective drive component, at the same it is right
In the angle that linking arm 12 above rotates on the rotating shaft, can be controlled here by position sensor, position sensor
For identifying whether the clip for being clamped with plate reaches the working face on bending seat 1 to carry out the control of rotary shaft rotation, position
Put sensor to recognize after clip reaches setting position, position sensor sends a signal to control module, and the control module is used
To control execution module to be determined, execution module here is exactly the motor for driving rotary shaft to rotate, above sensor
Setting be exactly to more accurately control the operation of feed device, be not provided with and have no problem certainly.
The linking arm 12 on feed device is obliquely installed in the present invention, and clip motion is to move in a circle again, folder
Sub- plane of movement is not less than the upper surface of bending seat 1, so in order to solve the doubt problem of plate upper-lower position, in of the invention
First Transition bar 114 in first adjustment portion can be replaced by the second propulsion cylinder 131 or First Transition bar 114 by second
Propulsion cylinder 131 is connected with linking arm 12, in order to moving up and down for clip can be controlled, while first in the present invention
Propulsion cylinder 132 is moving left and right in Fig. 1 for clip, and the setting of the second propulsion cylinder 131 is to be used for clip in Fig. 1
Move up and down, the first regulation cylinder be vertically with planar rotational movement where Fig. 1, so can be very good when the first adjustment portion
Clip position is adjusted, that is, plate position is adjusted；It is divided into active adjustment portion and auxiliary for the second adjustment portion
Adjustment portion, the second adjustment portion include the active adjustment portion on the first clamping limb 113 of setting and are arranged on auxiliary on the second regulating arm
Adjustment portion is helped, active adjustment portion includes the first rotary shaft 119 that one end is connected on the first clamping limb 113, the first rotary shaft 119
The other end is connected with the upper sucker 120 for fixing plate；Auxiliary adjustment portion is connected on the second clamping limb 112 including one end
Second rotary shaft 121, the other end of the second rotary shaft 121 are connected with the lower sucker 122 for fixing plate；First rotary shaft 119
On be connected with drive rod 118, drive rod 118 is provided with travelling gear 117, and travelling gear 117 is connected with drive gear 116, drive
Moving gear 116 is connected with miniature either-rotation motor 115, and upper sucker 120 and lower sucker 122 can realize the fixation to plate, and first
The rotary shaft 121 of rotary shaft 119 and second can not influence the rotation of plate, drive rod 118, travelling gear 117, drive gear
116 can be used for passing power, to realize the rotation of plate, the setting of the second adjustment portion be in order to adjust the bending amount of plate,
The trapezoidal bending of plate is realized by the bending amount difference at plate both ends in the present invention, and the setting of the second adjustment portion is just
It is the difference for realizing the plate amount of being bent over, that is, slant setting, and then realize the trapezoidal bending to plate.
Plate can be by a downward power, so in order to avoid feeding fills when middle and later periods plate of the invention is bent over simultaneously
Putting influences moving down for plate, and clip is connected with the second transiting rod 133 by back-moving spring here, connected mode and biography here
The rumble seat united in the trapezoidal classroom of connection of seat is similar, and this is a known technology, but is applied in the present invention
In can obtain good using effect, after clip is by external force, clip can rotate around the second transiting rod 133, work as external force
After disappearance, in the presence of back-moving spring, it is possible to achieve return of the clip on the second transiting rod 133, enter without influenceing clip
Bending to next plate.
Obviously present invention specific implementation is not subject to the restrictions described above, as long as employing the methodology and skill of the present invention
The improvement for the various unsubstantialities that art scheme is carried out, within protection scope of the present invention.
Claims (7)
1. a kind of trapezoidal bender for the trapezoidal bending of plate, the bender includes being used for the bending seat for placing plate,
Bending seat is provided with the bending groove for bending, and the folding being adapted with bending groove for bending plate is provided with directly over bending seat
Curved briquetting, the bending briquetting are connected with power part, it is characterised in that the bender also includes being used to carry out ladder to plate
The support meanss of shape bending and the clamping device for fixed support device.
A kind of 2. trapezoidal bender for the trapezoidal bending of plate according to claim 1, it is characterised in that the support
Device includes the bending plate being arranged on bending seat, and the bending plate is set along perpendicular to the direction of bending groove；The bending plate
Including the first bending plate and the second bending plate, first bending plate and the second bending plate be arranged in parallel.
A kind of 3. trapezoidal bender for the trapezoidal bending of plate according to claim 1, it is characterised in that the clamping
Device includes being used for the grip block for fixing bending plate, and grip block is connected with the clamping device for providing grip block chucking power.
A kind of 4. trapezoidal bender for the trapezoidal bending of plate according to claim 3, it is characterised in that the clamping
Plate is provided with the fixing groove for being used for placing bending plate, and the fixed groove depth is not higher than bending plate thickness.
A kind of 5. trapezoidal bender for the trapezoidal bending of plate according to claim 1, it is characterised in that the bending
Seat is provided with warning component, and the warning component includes the stopper slot being arranged on bending seat, and the stopper slot is arranged on bending
The underface of plate, back-moving spring is provided with stopper slot, the back-moving spring is connected with test section, and the test section includes being used for
The mounting yoke being connected with back-moving spring, mounting yoke is interior to be provided with the mounting groove for being used for placing ball, and ball is provided with mounting groove,
The ball is provided with pressure sensor.
A kind of 6. trapezoidal bender for the trapezoidal bending of plate according to claim 1, it is characterised in that the bending
Machine also includes the regulator control system for regulating and controlling, and the regulator control system includes detection module and for receiving detection module signal
Control module, the control module are connected with execution module.
7. the application method of a kind of trapezoidal bender for the trapezoidal bending of plate, it is characterised in that the application method includes：
(1) debug bender first, detection bender whether normal operation, after detection, passing through foldable component selection needs
Bending plate be engaged with bending groove to realize the trapezoidal bending to plate；
(2) selection needs the plate of bending, first determines that plate needs one end of largely bending, that is, artificial regulation plate
Excessive bending end and common bending end；
(3) after the completion of step (2), it is first determined plate needs the side of bending for the first time, needs bending for first time plate
Side, need the excessive bending end of excessive bending to be placed on the first bending plate and side and the first clamping the side plate part
Plate is in contact, while needs the common bending end of common bending to be placed on bending seat and plate side and the second folding plate
Bent plate end is in contact, and after plate position determines, starts power part, promotes bending briquetting to carry out trapezoidal bending to plate；
(4) after the completion of step (3), power part is controlled, bending briquetting is lifted away from bending seat, and being bent in step (3)
Plate rotate horizontally 180 ° and be used to carry out bending operation to plate opposite side, plate after rotation is needed the excess of excessive bending
Bending end is placed on the second bending plate and so that plate connects close to the side of the second grip block with the second grip block end
Touch, then need the common bending end of common bending to be placed on bending seat and plate side and the first bending plate end plate
It is in contact, after plate position determines, starts power part, promotes bending briquetting to the trapezoidal bending of plate；
(5) after the completion of step (4), the trapezoidal bending for a plate is completed, and subsequently needs to carry out trapezoidal folding to other plates
It is curved, repeat step (2)-(4).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710806103.0A CN107470403B (en) | 2017-09-08 | 2017-09-08 | A kind of trapezoidal bending machine and its application method for the trapezoidal bending of plate |
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| CN201710806103.0A CN107470403B (en) | 2017-09-08 | 2017-09-08 | A kind of trapezoidal bending machine and its application method for the trapezoidal bending of plate |
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| CN107470403A true CN107470403A (en) | 2017-12-15 |
| CN107470403B CN107470403B (en) | 2019-06-04 |
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| CN110802181A (en) * | 2019-11-02 | 2020-02-18 | 江苏永兴金融设备有限公司 | Automatic feeding structure and feeding method for bending machine |
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|---|---|
| CN107470403B (en) | 2019-06-04 |
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