CN108555163A - A kind of door-plate quadrangle automatic press-riveting device based on assembly line - Google Patents
A kind of door-plate quadrangle automatic press-riveting device based on assembly line Download PDFInfo
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- CN108555163A CN108555163A CN201810475219.5A CN201810475219A CN108555163A CN 108555163 A CN108555163 A CN 108555163A CN 201810475219 A CN201810475219 A CN 201810475219A CN 108555163 A CN108555163 A CN 108555163A
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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
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
- B21D39/021—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder for panels, e.g. vehicle doors
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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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
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Abstract
The present invention discloses a kind of door-plate quadrangle automatic press-riveting device based on assembly line, including mainframe, and the conveying mechanism docked with assembly line is equipped on mainframe, and the mainframe upper edge conveying mechanism has been sequentially arranged mobile side riveting component and affixed side riveting component；The mobile side riveting component and affixed side riveting component includes two sets of pressure riveting devices, is symmetrically distributed in the both sides of conveying mechanism, the quadrangle for door-plate rivets；The pressure riveting device includes fixed frame, and is arranged on fixed frame：The intermediate plate for making translational motion, along the liftable mounting plate of intermediate plate lifting, the driver that presses being arranged on liftable mounting plate, and on the driver that presses and for the riveting die component for the operation that presses.Present invention eliminates the uses of self-plugging rivet, have saved cost, and automated production makes production efficiency greatly improve, and can ensure that the stability of product quality.
Description
Technical field
The present invention relates to sheet metal processing fields, and in particular to a kind of door-plate quadrangle automatic press-riveting connection dress based on assembly line
It sets.
Background technology
Metal plate is a kind of comprehensive cold machining process for sheet metal (usually in 3mm or less), including cuts, rushes/cutting/and answer
It closing, folding, welding, riveting, splices, molding (such as body of a motor car), sheet metal component refers to the product processed using sheet metal process,
Sheet metal component consistency of thickness everywhere, in machinery field extensive use.
In some cases, sheet metal component, in order to reinforce the intensity of workpiece, is needed the certain of sheet metal component after bending and molding
Position is attached reinforcing, if door of elevator quadrangle connect, common connection type as shown in Figure 1, self-plugging rivet connect, by
Man-hour manually hand-held hand riveter is sequentially completed the self-plugging rivet of quadrangle.Since workpiece is longer, the self-plugging rivet connection at workpiece both ends is completed,
Longer time need to be spent, because self-plugging rivet is consumables, increases the cost of product.
Invention content
The present invention provides a kind of door-plate quadrangle automatic press-riveting device based on assembly line, docks preceding road shear, punching, bending
Process can realize the automatic conveying and positioning of door-plate, workpiece pressing after conveying in place, the lower decompression automatically of subsequent pressure riveting device
Riveting, completion press action after retract, door-plate flow into next procedure.
A kind of door-plate quadrangle automatic press-riveting device based on assembly line, including mainframe, are equipped on mainframe and flowing water
The conveying mechanism of line docking；
The mainframe upper edge conveying mechanism has been sequentially arranged mobile side riveting component and affixed side riveting component；It is described
Mobile side riveting component and affixed side riveting component include two sets of pressure riveting devices, be symmetrically distributed in the both sides of conveying mechanism；
The pressure riveting device includes fixed frame, and is arranged on fixed frame：
Make the intermediate plate of translational motion,
The liftable mounting plate lifted along the intermediate plate,
The driver that presses being arranged on liftable mounting plate,
And on the driver that presses and for the riveting die component for the operation that presses.
In the application, after door-plate conveying in place, four casing pressures in component and affixed side riveting component are riveted by mobile side
It is riveted and sets while operation, the quadrangle of end of door plate press.When being pressed, make the liftable mounting plate band dynamic pressure of elevating movement
Riveting die assembly enters the residing height of door-plate, then riveting die component is sent into riveting point by the intermediate plate by making translational motion, most
Riveting die component is pushed to carry out the operation that presses by the driver that presses afterwards, door-plate exports after completion presses operation, into lower road
Process.
The present invention is riveted by affixed side in the pressure riveting device on component and mobile side riveting component, and riveting die component exists
Completion, which presses to rise after operation, to be resetted, and pressing connection but also not influencing the movement of workpiece in the horizontal direction for workpiece not only may be implemented.
In the application, since door-plate quadrangle need to rivet simultaneously, four sets of pressure riveting devices energy independent control simultaneously is completed to press
Riveting acts, and for ease of control, the structure of four sets of pressure riveting devices is identical.
Preferably, the described mobile side riveting component and affixed side riveting component all have it is fixed solid with mainframe
Determine side frame, two sets of pressure riveting devices are movably arranged on fixed side frame, often cover the fixed frame of pressure riveting device and fixed side frame
Between be equipped with adjust two sets of pressure riveting device spacing width adjusting mechanism.
Due to door-plate width there are two types of or sizes, with group pressure riveting device allow for into line width tune
It is whole, convenient for being applicable in the door-plate of different in width.The side such as cylinder, electric cylinders or servo-drive may be used in above-mentioned width adjusting mechanism
Formula.
Preferably, the width adjusting mechanism includes：Fixed block between two sets of pressure riveting devices, covers positioned at often
Slide block guide rail component I between the fixed frame of pressure riveting device and fixed side frame；It is separately fixed at the fixed frame of every set pressure riveting device
On tune width cylinder, two fixed blocks for adjusting the opposite connection in the shaft end of wide cylinders described.
The application preferably uses cylinder to drive, and cylinder adjustment can be used for the few occasion of width type, and electric cylinders or servo are driven
It is dynamic to can be used for width type mostly and size continuously adjustable occasion.
Preferably, the described mobile side riveting component and or affixed side riveting component in length adjustment machine is installed
Structure, the driving mobile side riveting component and or affixed side rivet pressure riveting device in component and are moved forward and backward, for adjusting two casing pressures
It is riveted the length set.
The length adjusting mechanism is for controlling in mobile side riveting component and affixed side riveting component before pressure riveting device
After move, adjust two sets of pressure riveting devices length, to adapt to the riveting of different length door-plate.Length adjusting mechanism can be installed only
Component is riveted in mobile side riveting component or affixed side, mobile side can also be mounted on simultaneously and rivet component and affixed side riveting group
Part.
In the application, length adjusting mechanism may be used the modes such as cylinder, electric cylinders or servo-drive and drive.
It is all had as further, described mobile side riveting component and affixed side riveting component fixed with mainframe
Fixed side frame, two sets of pressure riveting devices are movably arranged on fixed side frame, and the length adjusting mechanism includes：Activity setting
Servo mechanism mounting plate on fixed side frame；Cunning between the fixed frame and servo mechanism mounting plate of the pressure riveting device
Block guide assembly II；And on the servo mechanism mounting plate, for driving the fixed frame to pacify with respect to servo mechanism
The servo motor and screw component of loading board movement.
It is preferred that using servo-drive form, the point position to press can continuously be adjusted, and can correct due to material
Itself is rushed, the workpiece deviation of folding technique together.
Preferably, the affixed side, which rivets, is equipped with the gear shutdown that gear stops door-plate position on the pressure riveting device in component
Structure, including the stretch gear of block of flexible block and driving are stopped the supple of gas or steam cylinder.When door-plate inputs, the setting set to gear off-position makes fixation
The riveting point position of side riveting component is relatively fixed, and advantageously ensures that the stability of product quality.
Preferably, door-plate hold-down mechanism is installed on the fixed frame of the pressure riveting device, including compact heap and compression
Cylinder.After door-plate conveying in place, door-plate is fixed by hold-down mechanism, prevents the process middle door-plate offset that presses.
Preferably, the riveting die component includes upper die head and lower die head, lower die head has cooperation upper die head
The both sides of the step to press, step are equipped with the catch higher than table top and resilient support fitting step side.
Pneumohydraulic pressure-cylinder or hydraulic cylinder may be used in the driver that presses；Lower die head use side's point form, and anti-rotation is set
Step；Catch is fixed on by the spring being sleeved on axis pin in lower die head, support resilient support, is molded and is taken off convenient for pressing
It touches.
Preferably, being provided with main lifting cylinder and secondary lifting cylinder on the liftable mounting plate；Main lifting cylinder
Shaft end is connect with intermediate plate, and driving riveting die component drops to door-plate and presses point height；The shaft end of secondary lifting cylinder is connected with
The jacking block of intermediate plate is acted on, pushes riveting die component to rise, lower die head is made to be close to riveting point.
In the application, the positioning that two groups of different cylinders realize different height is arranged in elevating mechanism, is more convenient for completing to press
Work.
Preferably, guiding bar assembly is installed between the affixed side riveting component and mobile side riveting component, point
Cloth is in the both sides of conveying mechanism；It includes directive wheel mounting plate and directive wheel to be oriented to bar assembly.
Since affixed side riveting component and mobile side rivet the setting of component in the present invention, workpiece disengaging flowing water has been avoided
Line, operation have no effect on the movement of assembly line itself, therefore can both manage realization automation in the control of each cylinder concentratedly,
It can also be semi-automatic or even manually control realization lifting and locomotive function, convey by using single belt machine, have with assembly line
Higher compatible degree can improve production efficiency.
The present invention compared with the existing technology in manually cherry riveting, eliminate the use of self-plugging rivet, save
Cost, automated production make production efficiency greatly improve, and can ensure that the stability of product quality.
Description of the drawings
Fig. 1 is door-plate quadrangle self-plugging rivet connection diagram in the prior art；
Fig. 2 is schematic diagram of the present invention for the connection of door-plate quadrangle automatic press-riveting；
Fig. 3 is the schematic diagram of middle door-plate quadrangle of the present invention automatic press-riveting device；
In figure：10, mainframe；20, belt conveyor；30, mobile side rivets component；40, it is oriented to bar assembly；50, fixed
Side rivets component；
Fig. 4 is the structure chart that affixed side rivets component；
In figure：501, fixed side frame；502, mounting plate；503, keel；504, shelves are stopped the supple of gas or steam cylinder；505, compression cylinder is pacified
Fill seat；506, compression cylinder；
Fig. 5 is the structure chart of mobile side riveting component；
In figure：301, mobile side frame；302, slide block assembly mounting base；303, slide block guide rail component I；304, servo mechanism
Mounting plate；305, slide block guide rail component II；306, slide block assembly mounting base II；307, lead screw fixed block；308, screw component；
309, lead screw adjustment block；310, shaft coupling；311, servo motor；312, motor mounting plate；313, wide cylinder is adjusted；314, cylinder is pacified
It shelves；315, fixed block；600, pressure riveting device；
Fig. 6 is the structure chart of pressure riveting device, and wherein a figures are side view diagram, and b figures are another side view；
In figure：610, press driver；611, lower die head mounting base；612, upper die head mounting base；613, rebound；614、
Liftable mounting plate；615, lifting slider component；616, intermediate plate；617, translator slider component；618, fixed frame riser；619, solid
Determine frame reinforcing rib；620, fixed frame bottom plate；621, flat-removing air cyclinder；622, cylinder mounting block；623, fixed block is translated；624, transition
Block；625, lifting cylinder mounting plate；626, main lifting cylinder；627, secondary lifting cylinder；628, jacking block；629, limiter；630、
Limiter mounting blocks；800, riveting die component；
Fig. 7 is the structure chart of riveting die component；
In figure：810, upper die head；811, lower die head；812, catch；813, spring；814, spring catch.
Specific implementation mode
With reference to embodiment and attached drawing, the present invention will be described in detail, but the present invention is not limited to this.
The door-plate quadrangle automatic press-riveting device as shown in Fig. 2~7 includes the belt conveyor on mainframe 10
20, affixed side riveting component 50 and mobile side rivet component 40.
As shown in figure 3, affixed side riveting component 50 and mobile side rivet and two sets of pressure riveting devices 600 are respectively arranged on component 40,
Two sets with group are arranged using symmetrical structure.Four sets of 600 rectangular distributions of riveting set, while door-plate quadrangle is riveted, and four sets
The energy independent control of riveting set 600 simultaneously completes the action that presses.Using belt conveyor 20 as conveying mechanism, on mainframe 10
Belt conveyor 20 uses single belt, head driving easy to repair.
Affixed side, which rivets to be equipped between component 50 and mobile side riveting component 30, is oriented to bar assembly 40, is oriented to bar assembly 40
Including directive wheel mounting plate and directive wheel, directive wheel uses polyurethane material, protects workpiece surface.
Affixed side rivets component 50 and mobile side rivets component 40 and is equipped with width adjusting mechanism, adjusts two sets of pressure riveting devices
600 width, are applicable in the door-plate of different in width.
In the present embodiment, affixed side rivets the width adjusting mechanism structure phase in component 50 and mobile side riveting component 40
Together, below by taking the width adjusting mechanism in affixed side riveting component 50 as an example.
Affixed side riveting component 50 as shown in Figure 4 includes the fixation side frame 501 being installed on mainframe 10, width tune
Complete machine structure includes the slide block assembly mounting base 302 being arranged on fixed side frame 501, and mounting plate 502 passes through slide block guide rail component
303 are connected with slide block assembly mounting base I 302.Pressure riveting device 600 is connect by keel 503 with mounting plate 502, pressure riveting device
600 arrange along axisymmetrical.Cylinder mount frame 314 is arranged in 502 lower section of mounting plate, and wide cylinder 313 is adjusted to be fixed on cylinder mount frame
On 314, cylinder shaft end is connect with fixed block 315, and cylinder movement drives cylinder mounting plate 314 and mounting plate 502 to move, and adjusts two
Cover the width between pressure riveting device 600.
Affixed side rivets component 50 and is equipped with gear stop mechanism, and the position for controlling door-plate input makes affixed side riveting group
The riveting point position of part is relatively fixed.Gear stop mechanism is that the gear being fixed on mounting plate 502 is stopped the supple of gas or steam cylinder 504, and gear is stopped the supple of gas or steam the drive of cylinder 504
The block of stretching motion is acted, gear stops door-plate position and presses, and keeps the riveting point position of each door-plate roughly the same.
Mobile side riveting component 30 in the present embodiment is equipped with length adjusting mechanism, and component is riveted for adjusting affixed side
Distance between 50 and mobile side riveting component 30, is applicable in the operation of different length door-plate.
As shown in figure 5, mobile side riveting component 30 includes the mobile side frame 301 being installed on mainframe 10, length tune
Complete machine structure includes the slide block assembly mounting base I 302 being arranged on mobile side frame 301, and servo mechanism mounting plate 304 passes through sliding block
Guide assembly I 303 is connected with slide block assembly mounting base I 302, and two row slide block guide rail components are arranged on servo mechanism mounting plate 304
Ⅱ305.Pressure riveting device 600 is connect by slide block assembly mounting base II 306 with slide block guide rail component II 305, two sets of pressure riveting devices
600 arrange along axisymmetrical, and screw component 308 is connect with pressure riveting device 600, and 308 both ends of screw component are solid by lead screw respectively
Determine block 307 and lead screw adjustment block 309 is connected with servo mechanism mounting plate 304, servo motor 312 passes through shaft coupling and screw component
308 one end connect, and servo motor 312 is connect with servo mechanism mounting plate 304.Servo motor 312 drives 308 turns of screw component
Dynamic, pressure riveting device 600 is moved forward and backward along slide block guide rail component II 305, changes affixed side riveting component 50 and mobile side riveting group
The longitudinal separation of pressure riveting device 600 in part 30.
Meanwhile in the width adjusting mechanism in mobile side riveting component 30, cylinder is arranged in 304 lower section of servo mechanism mounting plate
Mounting bracket 314 adjusts wide cylinder 313 to be fixed on cylinder mount frame 314, and cylinder shaft end is connect with fixed block 315, cylinder movement band
Dynamic cylinder mounting plate 314 and mounting plate 502 move, and can also adjust the width between two sets of pressure riveting devices 600.
In the present embodiment, 600 structure of pressure riveting device that affixed side rivets component 50 with mobile side rivets in component 30 is identical,
It elaborates below to the structure of wherein a set of pressure riveting device 600.
If a figures in Fig. 6 are with shown in b figures, pressure riveting device 600 includes being equipped with upper die head mounting base 612 and lower die head peace
Fill the driver 610 that presses of seat 611.The driver 610 that presses is connect by rebound 613 with liftable mounting plate 614, lifting installation
Plate 614 is connected by lifting slider component 615 with intermediate plate 616, and lifting cylinder mounting plate is arranged in 614 upper end of liftable mounting plate
625, equipped with main lifting cylinder 626 and secondary lifting cylinder 627 on lifting cylinder mounting plate 625,626 one end of main lifting cylinder passes through
Transition block 624 is connect with intermediate plate 616, and intermediate plate 616 is connect by translator slider component 617 with fixed frame riser 618, intermediate
Flat-removing air cyclinder 621 is set on plate 616, and flat-removing air cyclinder 621 is connect by cylinder mounting block 622 with intermediate plate 616, and one end passes through flat
It moves fixed block 623 with fixed frame riser 618 to be connected, fixed frame riser 618 and fixed frame reinforcing rib 619 and fixed frame bottom plate 620
Connection, fixed frame bottom plate 620 are connected with slide block assembly mounting base II 306.The driver 610 that presses may be used pneumohydraulic pressure-cylinder or
Hydraulic cylinder.The side of the translation position of intermediate plate 616 in order to control, fixed frame riser 618 is equipped with limiter 629 and limiter is installed
Block.
As shown in fig. 7, upper die head mounting base 612 and lower die head mounting base 611 are equipped with the riveting die group of mating reaction
Part 800, riveting die component 800 include upper die head 810 and lower die head 811.Block 812, block 812 are set in lower die head 811
It is fixed in lower die head 811 by spring 813 and spring catch 814.
Affixed side rivets component 50 and mobile side rivets component 40 and is equipped with door-plate hold-down mechanism.Door-plate in the present embodiment
Hold-down mechanism is mounted on the fixed frame bottom plate 620 of pressure riveting device 600, includes the compression cylinder being connect with fixed frame bottom plate 620
Mounting base 505 and the compression cylinder 506 being arranged in compression cylinder mounting base 505.After door-plate conveying in place, by compression cylinder
506 driving compact heaps fix door-plate, prevent the process middle door-plate offset that presses.
The specific work process of the present embodiment middle door-plate quadrangle automatic press-riveting device is as follows：
When there is workpiece input, shelves stop the supple of gas or steam cylinder 504 stretching, workpiece in place, after 506 workpiece pressing of compression cylinder, four casing pressures
It is riveted to set 600 and start simultaneously at quadrangle and press process.
When pressure riveting device starts to press, the retraction of main lifting cylinder 626 makes the decline of driver 610 that presses, then flat-removing air cyclinder
621 stretch out, and so that the riveting point of door-plate is among riveting die component 800,811 range gate plate surface of lower die head also has section at this time
Gap, then pair lifting cylinder 627 stretch out jacking block 628, driving liftable mounting plate 614 rises, by lower die head close to door-plate surface,
And main lifting cylinder 626 is in release conditions, the driver 610 that finally presses stretches out, 811 phase interaction of upper die head 810 and lower die head
With completing to press action.Homing action after pressing, secondary lifting cylinder 627 and main lifting cylinder 626 are retracted, and are then translated
Cylinder 621 is retracted, and subsequent main lifting cylinder 627 stretches out, and the driver 610 that makes to press returns to initial position, and last door-plate is automatically defeated
It send to next procedure.
In the present embodiment, the wide cylinder 313 of tune on mobile side riveting component and affixed side riveting component is installed on for adjusting
The width of whole riveting point is applicable in the door-plate of different in width；The screw component 308 and servo electricity being installed on mobile side riveting component
Machine 311, for adjusting the spacing on the length direction of riveting point, to be applicable in the door-plate of different length.
The foregoing is merely the preferable implementation examples of the present invention, are not intended to restrict the invention, it is all in spirit of that invention and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of door-plate quadrangle automatic press-riveting device based on assembly line, including mainframe, it is equipped on mainframe and assembly line
The conveying mechanism of docking, it is characterised in that：
The mainframe upper edge conveying mechanism has been sequentially arranged mobile side riveting component and affixed side riveting component；The shifting
Dynamic side riveting component and affixed side riveting component include two sets of pressure riveting devices, are symmetrically distributed in the both sides of conveying mechanism；
The pressure riveting device includes fixed frame, and is arranged on fixed frame：
Make the intermediate plate of translational motion,
The liftable mounting plate lifted along the intermediate plate,
The driver that presses being arranged on liftable mounting plate,
And on the driver that presses and for the riveting die component for the operation that presses.
2. the door-plate quadrangle automatic press-riveting device based on assembly line as described in claim 1, which is characterized in that the movement
Side rivets component and affixed side riveting component all has and the fixed fixed side frame of mainframe, two sets of pressure riveting device activity installations
On fixed side frame, often covers and be equipped with the width for adjusting two sets of pressure riveting device spacing between the fixed frame of pressure riveting device and fixed side frame
Spend adjustment mechanism.
3. the door-plate quadrangle automatic press-riveting device based on assembly line as claimed in claim 2, which is characterized in that the width
Adjustment mechanism includes：
Fixed block between two sets of pressure riveting devices,
Positioned at the slide block guide rail component I often between the fixed frame of set pressure riveting device and fixed side frame；
The tune width cylinder being separately fixed on every fixed frame for covering pressure riveting device, two adjust described in the opposite connection in the shaft end of wide cylinders
Fixed block.
4. the door-plate quadrangle automatic press-riveting device based on assembly line as described in claim 1, which is characterized in that the movement
Side rivet component and or affixed side riveting component in length adjusting mechanism is installed, the driving mobile side riveting component and or
Affixed side rivets pressure riveting device in component and is moved forward and backward, the length for adjusting two sets of pressure riveting devices.
5. the door-plate quadrangle automatic press-riveting device based on assembly line as claimed in claim 4, which is characterized in that the movement
Side rivets component and affixed side riveting component all has and the fixed fixed side frame of mainframe, two sets of pressure riveting device activity installations
On fixed side frame, the length adjusting mechanism includes：
The servo mechanism mounting plate being movably arranged on fixed side frame；
Slide block guide rail component II between the fixed frame and servo mechanism mounting plate of the pressure riveting device；
And on the servo mechanism mounting plate, for driving the fixed frame to be moved relative to servo mechanism mounting plate
Servo motor and screw component.
6. the door-plate quadrangle automatic press-riveting device based on assembly line as described in claim 1, which is characterized in that the affixed side
The gear stop mechanism that gear stops door-plate position, including flexible block and driving flexible gear are installed on the pressure riveting device in riveting component
The gear of block is stopped the supple of gas or steam cylinder.
7. the door-plate quadrangle automatic press-riveting device based on assembly line as described in claim 1, which is characterized in that the dress that presses
Door-plate hold-down mechanism, including compact heap and compression cylinder are installed on the fixed frame set.
8. the door-plate quadrangle automatic press-riveting device based on assembly line as described in claim 1, which is characterized in that described presses
Die assembly includes upper die head and lower die head, and lower die head has the step that cooperation upper die head presses, and the both sides of step, which are equipped with, to be higher than
The catch of table top and resilient support fitting step side.
9. the door-plate quadrangle automatic press-riveting device based on assembly line as claimed in claim 8, which is characterized in that the lifting peace
Main lifting cylinder and secondary lifting cylinder are provided in loading board；The shaft end of main lifting cylinder is connect with intermediate plate, drives riveting die
Component drops to door-plate and presses point height；The shaft end of secondary lifting cylinder is connected with the jacking block for acting on intermediate plate, pushes the mould that presses
Have component to rise, lower die head is made to be close to riveting point.
10. the door-plate quadrangle automatic press-riveting device based on assembly line as described in claim 1, which is characterized in that the fixation
Side rivets and is equipped with guiding bar assembly between component and mobile side riveting component, is distributed in the both sides of conveying mechanism；Gib block
Component includes directive wheel mounting plate and directive wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810475219.5A CN108555163B (en) | 2018-05-17 | 2018-05-17 | Automatic door plant four corners is pressed and is riveted device based on assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810475219.5A CN108555163B (en) | 2018-05-17 | 2018-05-17 | Automatic door plant four corners is pressed and is riveted device based on assembly line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108555163A true CN108555163A (en) | 2018-09-21 |
| CN108555163B CN108555163B (en) | 2024-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810475219.5A Active CN108555163B (en) | 2018-05-17 | 2018-05-17 | Automatic door plant four corners is pressed and is riveted device based on assembly line |
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| CN (1) | CN108555163B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110538929A (en) * | 2019-09-23 | 2019-12-06 | 安徽省科昌机械制造股份有限公司 | Full-automatic metal plate nail-free riveting machine |
| CN110538929B (en) * | 2019-09-23 | 2021-03-19 | 安徽省科昌机械制造股份有限公司 | Full-automatic metal plate nail-free riveting machine |
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|---|---|
| CN108555163B (en) | 2024-05-03 |
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