CN203409033U - Longitudinal seam forming leveling machine of metal thin plate - Google Patents
Longitudinal seam forming leveling machine of metal thin plate Download PDFInfo
- Publication number
- CN203409033U CN203409033U CN201320486191.8U CN201320486191U CN203409033U CN 203409033 U CN203409033 U CN 203409033U CN 201320486191 U CN201320486191 U CN 201320486191U CN 203409033 U CN203409033 U CN 203409033U
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- turning cylinder
- cylinder
- transmission shaft
- upper roller
- connecting plate
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Abstract
The utility model relates to a longitudinal seam forming leveling machine of a metal thin plate. The longitudinal seam forming leveling machine comprises parts such as a rack, an adjustable air cylinder, an air cylinder base, a guide pillar, a connector, a connecting plate, a rotating shaft support, a rotating shaft, an upper idler wheel, a nut, a bevel gear wheel, a bevel pinion, a transmission shaft, a transmission shaft support, a joint, a connecting shaft, a connecting disc, a reducer, a half clamp, a half clamp base, a fixed cantilever, a lower idler wheel and a pin shaft. The longitudinal seam forming leveling machine provided by the utility model is suitable for leveling longitudinal seams smaller than three millimeters of pipe fittings with different diameters, the machine has the advantages that the machine is safe and reliable, the structure is simple, and the operation and maintenance are convenient.
Description
Technical field
The utility model belongs to metal sheet manufacture field, especially relates to a kind of sheet metal longitudinal seam moulding levelling machine.
Background technology
In air filter manufacturing process, there are many pipe fittings and shell to adopt carbon steel thin plate manufacture, it manufactures the method that production technology generally adopts resistance welded.The process structure welding adopts scrap (bridge) spot welding or seam weldering, due to resistance spot welding or seam Produced after Welding impression and scrap (bridge) warpage injustice, has a strong impact on product appearance quality and parts assembling.In order to solve distortion and the uneven problem of scrap (bridge) warpage existing after welding, conventionally adopt manually and solve with the bearing calibration of panel beating hammer.Owing to adopting manually, with panel beating hammer, proofread and correct, exist percussion power size unequal, can produce and knock concavo-convex vestige and joint edge is ground the long distortion for the second time that causes, product appearance quality can not well be controlled, and labor strength is large, and production efficiency is low.Therefore manufacture metallic coil pipe part producer, especially air filter producer, in the urgent need to there being the leveling device of a simply adjustable, the applicable many kinds of small lot, applicable different-diameter weld seam.
Utility model content
The purpose of this utility model is to provide a kind of sheet metal longitudinal seam moulding levelling machine, that sheet metal scrap (bridge) is proofreaied and correct to pressing through impression and the scrap (bridge) warpage injustice of resistance spot welding or seam Produced after Welding, improve presentation quality and sealing, to solve at present, manually with panel beating hammer, proofread and correct weld seam, labor strength is large, the problem that production efficiency is low.
To achieve these goals, the utility model has adopted following technical scheme:
Sheet metal longitudinal seam moulding levelling machine of the present utility model, comprises that the parts such as frame, adjustable cylinder, cylinder block, guide pillar, connector, connecting plate, turning cylinder support, turning cylinder, upper roller, nut, bevel gear wheel, bevel pinion, power transmission shaft, transmission shaft support, joint, connecting axle, terminal pad, reductor, half card, half deck, cantilever mounted, bottom roller, bearing pin form.
Described frame consists of body structure by steel Member Welding, the front end of upper rack is provided with cylinder block, on cylinder block, be vertically installed with adjustable cylinder, the piston rod of adjustable cylinder is fixed on connecting plate by connector after being passed down through cylinder block, between connecting plate and cylinder block, be provided with guide pillar, connecting plate below is fixed with turning cylinder support, on turning cylinder support, be horizontally disposed with turning cylinder, turning cylinder one end is provided with upper roller, upper roller is by nut and tightly at the axle head of turning cylinder, and the turning cylinder other end is provided with bevel gear wheel.
Reductor is arranged on central rack dividing plate, reductor main shaft is connected with connecting axle one end by terminal pad, joint, the connecting axle other end is connected with power transmission shaft one end by joint, power transmission shaft is arranged in transmission shaft support, transmission shaft support is arranged on connecting plate below, the power transmission shaft other end is provided with bevel pinion, and bevel pinion is meshed with bevel gear wheel and drives turning cylinder and upper roller work, and the joint of setting is in order to make the transmission of power can adapt to moving up and down of upper roller.
Frame lower is provided with half card, half deck, in the middle of both, is provided with cantilever mounted, and the external part of cantilever mounted is provided with bottom roller, and bottom roller is arranged on the end of cantilever mounted by bearing pin, setting corresponding to upper roller.
Design feature of the present utility model is: adopt pneumatic adjustable cylinder to control upper and lower stroke, smoothing pressure is relevant with cylinder piston area and input air pressure size, and its control system adopts pneumatic triple piece and pedal pneumatic switch to control; Upper roller is driving wheel, and upper roller is equipped with stepless speed regulation reducer and drives, and working speed is by regulating reductor knob to control to reach desired duty, and bottom roller is driven pulley; Upper and lower roller diameter and width are determined by scrap (bridge) size; Bottom roller cross sectional shape in change, can be pressed into the protruding or concave bar in longitudinal various cross sections and can on weld seam scrap (bridge), suppress netted decorative pattern; Proofreading and correct fusion length is determined by cantilevered axle extension elongation.This machine is applicable to the longitudinal seam smoothing of the pipe fitting of three millimeters of following different-diameters, and this machine is safe and reliable, simple in structure, and operating maintenance is convenient.
Accompanying drawing explanation
Fig. 1 is assembly structure schematic diagram of the present utility model.
Fig. 2 is the right view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated:
As shown in Figure 1, sheet metal longitudinal seam moulding levelling machine of the present utility model, comprises frame 18, adjustable cylinder 2, cylinder block 1, guide pillar 3, connector 4, connecting plate 5, turning cylinder support 8, turning cylinder 20, upper roller 21, nut 19, bevel gear wheel 9, bevel pinion 7, power transmission shaft 10, transmission shaft support 6, joint 11, connecting axle 12, terminal pad 16, reductor 17, partly blocks the parts such as 14, half deck 15, cantilever mounted 13, bottom roller 22, bearing pin 23 and form.
Described frame 18 consists of body structure by steel Member Welding, the front end on frame 18 tops is provided with cylinder block 1, on cylinder block 1, be vertically installed with adjustable cylinder 2, the piston rod of adjustable cylinder 2 is fixed on connecting plate 5 by connector 4 after being passed down through cylinder block 1, between connecting plate 5 and cylinder block 1, be provided with guide pillar 3, connecting plate 5 belows are fixed with turning cylinder support 8, on turning cylinder support 8, be horizontally disposed with turning cylinder 20, turning cylinder 20 one end are provided with upper roller 21, upper roller 21 is by nut 19 the tight axle head at turning cylinder 20, turning cylinder 20 other ends are provided with bevel gear wheel 9.
Frame 18 bottoms are provided with half card 14, half deck 15, in the middle of both, are provided with cantilever mounted 13, and the external part of cantilever mounted 13 is provided with bottom roller 22, and bottom roller 22 is arranged on one end of cantilever mounted 13 by bearing pin 23, setting corresponding to upper roller 21.
In use, the utility model adopts pneumatic adjustable cylinder 2 to control stroke up and down and the operating pressure of upper roller 21, and control system adopts pneumatic triple piece and pedal pneumatic switch to control; Upper roller 21 is driving wheel, is equipped with stepless speed regulation reducer 17 and drives.Bottom roller 22 is driven pulley, and the pipe fitting level that needs leveling is placed on bottom roller 22, can start working.Workpiece skids on bottom roller 22 when preventing work, can on bottom roller 22 surfaces, be processed into netted impression or increase roller widths.Upper roller 21 swings when preventing work, between connecting plate 5 and cylinder block 1, is provided with guide pillar 3.Convenient disassembly is answered in the setting of upper and lower roller simultaneously.
Above-described is only preferred embodiment of the present utility model.It should be pointed out that for the person of ordinary skill of the art, not departing under the prerequisite of the utility model principle, can also make some modification and improvement, these also should be considered as belonging to protection domain of the present utility model.
Claims (1)
1. a sheet metal longitudinal seam moulding levelling machine, comprise frame, reductor, upper roller and bottom roller, it is characterized in that: described frame consists of body structure by steel Member Welding, the front end of upper rack is provided with cylinder block, on cylinder block, be vertically installed with adjustable cylinder, the piston rod of adjustable cylinder is fixed on connecting plate by connector after being passed down through cylinder block, between connecting plate and cylinder block, be provided with guide pillar, connecting plate below is fixed with turning cylinder support, on turning cylinder support, be horizontally disposed with turning cylinder, turning cylinder one end is provided with upper roller, upper roller is by nut the tight axle head at turning cylinder, the turning cylinder other end is provided with bevel gear wheel,
Reductor is arranged on central rack dividing plate, reductor main shaft is connected with connecting axle one end by terminal pad, joint, the connecting axle other end is connected with power transmission shaft by joint, power transmission shaft is arranged in transmission shaft support, transmission shaft support is arranged on connecting plate below, end part of driving shaft is provided with bevel pinion, and bevel pinion is meshed with bevel gear wheel and drives turning cylinder and upper roller work;
Frame lower is provided with half card, half deck, in the middle of both, is provided with cantilever mounted, and the external part of cantilever mounted is provided with bottom roller, and bottom roller is arranged on the end of cantilever mounted by bearing pin, setting corresponding to upper roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320486191.8U CN203409033U (en) | 2013-08-10 | 2013-08-10 | Longitudinal seam forming leveling machine of metal thin plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320486191.8U CN203409033U (en) | 2013-08-10 | 2013-08-10 | Longitudinal seam forming leveling machine of metal thin plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203409033U true CN203409033U (en) | 2014-01-29 |
Family
ID=49971961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320486191.8U Withdrawn - After Issue CN203409033U (en) | 2013-08-10 | 2013-08-10 | Longitudinal seam forming leveling machine of metal thin plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203409033U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103381433A (en) * | 2013-08-10 | 2013-11-06 | 蚌埠金威滤清器有限公司 | Forming leveling machine for longitudinal welding seams of metal sheets |
| CN115122649A (en) * | 2022-06-24 | 2022-09-30 | 昆明理工大学 | Welding processing device and welding method for thin-wall large-diameter plastic inspection well |
-
2013
- 2013-08-10 CN CN201320486191.8U patent/CN203409033U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103381433A (en) * | 2013-08-10 | 2013-11-06 | 蚌埠金威滤清器有限公司 | Forming leveling machine for longitudinal welding seams of metal sheets |
| CN115122649A (en) * | 2022-06-24 | 2022-09-30 | 昆明理工大学 | Welding processing device and welding method for thin-wall large-diameter plastic inspection well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140129 Effective date of abandoning: 20150701 |
|
| RGAV | Abandon patent right to avoid regrant |