CN110497119A - A kind of welder for removing oxide layer - Google Patents
A kind of welder for removing oxide layer Download PDFInfo
- Publication number
- CN110497119A CN110497119A CN201910784883.2A CN201910784883A CN110497119A CN 110497119 A CN110497119 A CN 110497119A CN 201910784883 A CN201910784883 A CN 201910784883A CN 110497119 A CN110497119 A CN 110497119A
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- China
- Prior art keywords
- fixed
- oxide layer
- threaded sleeve
- welder
- movable plate
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses the welders that one kind can remove oxide layer; it is specifically a kind of to drive mobile mechanism laterally to walk by cylinder; while walking with moving gear and threaded sleeve under the tooth plate constraint of fixed position; it is rotated while walking; to drive weldment to decline while walking; and while welding; workpiece surface is polished; remove removing oxide layer; improve the device of welding efficiency; existing workpiece is solved since surface easily forms oxide film protection, the not high problem of welding efficiency.Including platen, the column that is fixed on platen two sides, the pushing mechanism for being fixed on a heel post top, the mobile mechanism for connecting pushing mechanism, the elevating mechanism being arranged in mobile mechanism and the polishing mechanism for connecting elevating mechanism, elevating mechanism includes the threaded sleeve for being rotatably arranged on movable plate center, the gear for being fixed on threaded sleeve upper end, the tooth plate being meshed with gear, the lead screw for being threaded in threaded sleeve lower part.
Description
Technical field
The present invention relates to a kind of welding field, specifically a kind of welder for removing oxide layer.
Background technique
Welding is to be allowed to be partially melting to form molten bath by heating the workpiece for being intended to engage, and is just engaged after the cooled and solidified of molten bath.
But the metal of oxide layer is easily formed for part of the surface, removing oxide layer is generally required before welding, most often
What is seen is aluminium alloy, since aluminium easily forms oxidation film with the oxygen in air, greatly hinders, needs to welded bands
It is welded immediately after oxide layer removal.
The function that existing thermofussion welding is removed without oxide layer mostly, easily forms part of the surface the workpiece of oxide layer
Welding there is a problem of inefficient.
Summary of the invention
The shortcoming in the prior art being previously mentioned in technology based on the above background, the present invention provides one kind thus can
Remove the welder of oxide layer.
The present invention overcomes the above technical problem by using following technical solution, specifically:
A kind of welder for removing oxide layer including platen, the column that is fixed on platen two sides, is fixed on a heel post
The pushing mechanism in portion, the mobile mechanism for connecting pushing mechanism, the elevating mechanism being arranged in mobile mechanism and connection elevator
The polishing mechanism of structure, the mobile mechanism include movable plate and the guide rod that is slidably connected with movable plate, and elevating mechanism includes rotation
The threaded sleeve in movable plate center, the gear for being fixed on threaded sleeve upper end, the tooth plate being meshed with gear, screw thread is arranged in connect
Connect threaded sleeve lower part lead screw, be fixed on the limit assembly of lead screw lower part, wherein threaded sleeve passes through movable plate and therewith
Bearing connection, the both ends of tooth plate are fixed on the column of two sides, and limit assembly lower part is fixed with weldment.
As a further solution of the present invention: the polishing assembly includes the driven pipe by driving member connection screw thread casing
Grinding wheel with elastic connection in driven pipe lower part.
As the present invention further scheme: the top of the threaded sleeve is fixedly connected with large drive wheel, on driven pipe
Portion is fixedly connected with small transmission wheel, is connected between large drive wheel and small transmission wheel by driving member.
As further scheme of the invention: the pushing mechanism includes the cylinder being fixed on column and is slidably connected
Piston rod in cylinder side, wherein the end of piston rod is fixedly connected with mobile mechanism.
As further scheme of the invention: offering the through-hole passed through for guide rod, of guide rod on the movable plate
Number is two, matches the two sides that through-hole is located at movable plate with two guide rods.
As further scheme of the invention: the limit assembly includes the connecting plate for being fixed on lead screw lower end, fixation
Connecting plate top with respect to lead screw side telescopic rod, be set in the casing on telescopic rod top, wherein sleeve upper end is fixed on shifting
Movable plate lower surface, weldment are fixed on connecting plate lower part.
As further scheme of the invention: the lower part of the driven pipe is arranged with swing pipe, and swing pipe lower end is fixedly connected
Grinding wheel, wherein spring is wound on the outer wall of swing pipe, spring upper end abuts the lower end of driven pipe, and lower spring end abuts on grinding wheel
Surface, and it is respectively and fixedly provided with gag lever post in grinding wheel two sides, gag lever post upper socket is on the guide sleeve for being fixed on driven pipe lower part two sides.
After using the above structure, the present invention compared to the prior art, has following advantages: driving mobile mechanism by cylinder
Laterally walking turns while walking under the tooth plate constraint of fixed position while walking with moving gear and threaded sleeve
Dynamic, the threaded sleeve of rotation drives lead screw to realize elevating function by limit assembly, so that weldment be driven to descend while walking
Drop passes through the driving wheel and biography of different drive ratios as the thawing of weldment lower end is constantly fed downwards, and while welding
Moving part drives driven pipe rotation, and driven pipe drives the grinding wheel of its underpart elastic connection that rotation is followed to polish workpiece surface,
Removing oxide layer is removed, welding efficiency is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that can remove the welder of oxide layer.
Fig. 2 is the top view that can remove movable plate and guide rod and tooth plate and gear in the welder of oxide layer.
Fig. 3 is the structural schematic diagram that can remove connecting plate and lead screw and telescopic rod in the welder of oxide layer.
In figure: 1- platen；2- column；3- cylinder；4- piston rod；5- movable plate；6- guide rod；7- gear；8- tooth plate；9- spiral shell
Line casing；10- lead screw；11- connecting plate；12- telescopic rod；13- casing；14- weldment；15- large drive wheel；16- small transmission wheel；
17- driving member；The driven pipe of 18-；19- swing pipe；20- spring；21- grinding wheel；22- gag lever post；23- guide sleeve.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the present invention can be realized with many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
In addition, the element in the present invention referred to as " is fixed on " or " being set to " another element, it can be directly another
On one element or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertically ", " level
", "left", "right" and similar statement for illustrative purposes only, be not meant to be the only embodiment.
Embodiment 1
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of welder for removing oxide layer, including platen 1, it is fixed on platform
The column 2 of 1 two sides of plate, the pushing mechanism for being fixed on 2 top of a heel post, the mobile mechanism for connecting pushing mechanism, setting are moving
The polishing mechanism of elevating mechanism and connection elevating mechanism on motivation structure；
Specifically, the pushing mechanism includes the cylinder 3 being fixed on column 2 and the piston for being slidably connected at 3 side of cylinder
Bar 4, wherein the end of piston rod 4 is fixedly connected with mobile mechanism, by air pressure change in cylinder 3 drive piston rod 4 flexible from
And mobile mechanism is driven to walk.
Further, the mobile mechanism includes being fixedly connected with the movable plate 5 of 4 end of piston rod and sliding with movable plate 5
The guide rod 6 of connection, wherein the both ends of guide rod 6 are fixed on the column 2 of two sides, it is clear that, it is offered on movable plate 5 for leading
The through-hole that bar 6 passes through, it should be noted that the number of guide rod 6 is two, matches through-hole with two guide rods 6 and is located at movable plate 5
Two sides, by piston rod 4 drive movable plate 5 along 6 transverse shifting of guide rod.
Still further, the elevating mechanism includes the threaded sleeve 9 for being rotatably arranged on 5 center of movable plate, is fixed on spiral shell
The gear 7 of 9 upper end of line casing, the lead screw 10 for being threaded in 9 lower part of threaded sleeve, is fixed the tooth plate 8 being meshed with gear 7
Limit assembly in 10 lower part of lead screw, wherein threaded sleeve 9 passes through movable plate 5 and bearing connects therewith, and the both ends of tooth plate 8 are solid
It is scheduled on the column 2 of two sides, limit assembly lower part is fixed with weldment 14, and 9 He of threaded sleeve is driven in 5 transverse shifting of movable plate
Gear 7 follows movement, drives threaded sleeve 9 to rotate by the effect of tooth plate 8 of gear 7 and fixed position, threaded sleeve 9 drives silk
Thick stick 10 realizes lifting under the constraint of limit assembly, to drive weldment 14 that lifting is followed to be fed.
The polishing assembly includes driven pipe 18 and elastic connection by 17 connection screw thread casing 9 of driving member in driven pipe
The grinding wheel 21 of 18 lower parts when going up and down while weldment 14 is on one side transverse shifting, drives driven pipe 18 to rotate by threaded sleeve 9,
Driven pipe 18 drives the grinding wheel 21 of lower part to polish workpiece surface to be welded, removes removing oxide layer.
Embodiment 2
In order to which further the technical solution in above-described embodiment is explained, in another embodiment of the present invention, Yi Zhongke
The welder of oxide layer is removed, the limit assembly includes the connecting plate 11 for being fixed on 10 lower end of lead screw, is fixed on connecting plate
11 tops with respect to 10 side of lead screw telescopic rod 12, be set in the casing 13 on 12 top of telescopic rod, wherein 13 upper end of casing is fixed
In 5 lower surface of movable plate, weldment 14 is fixed on 11 lower part of connecting plate, the threaded sleeve 9 of rotation drive lead screw 10 connecting plate 11,
Threaded sleeve 9 cannot be followed to rotate under the action of telescopic rod 12 and casing 13, therefore it can only longitudinally go up and down, to drive weldering
Part 14 follows lifting, moves down weldment 14 while constantly thawing with its lower end, and guarantee is contacted with workpiece surface.
Since polishing needs higher revolving speed, in order to improve the slewing rate of grinding wheel 21, the top of the threaded sleeve 9 is solid
Surely connection large drive wheel 15,18 top of driven pipe are fixedly connected with small transmission wheel 16, lead between large drive wheel 15 and small transmission wheel 16
The connection of driving member 17 is crossed, realizes that the speedup between threaded sleeve 9 and driven pipe 18 passes using large drive wheel 15 and small transmission wheel 16
It is dynamic, improve the velocity of rotation of grinding wheel 21.
In order to guarantee that grinding wheel 21 can contact always with workpiece surface, described driven when welding the workpiece of different-thickness
The lower part of pipe 18 is arranged with swing pipe 19, and 19 lower end of swing pipe is fixedly connected with grinding wheel 21, wherein is wound with spring on the outer wall of swing pipe 19
20,20 upper end of spring abuts the lower end of driven pipe 18, and 20 lower end of spring abuts 21 upper surface of grinding wheel, and solid in 21 two sides of grinding wheel
Surely there is gag lever post 22,22 upper socket of gag lever post passes through gag lever post 22 on the guide sleeve 23 for being fixed on driven 18 lower part two sides of pipe
Driven pipe 18 be able to drive grinding wheel 21 with guide sleeve 23 to rotate synchronously, and can be realized height while not influencing torque transmission
The adjustment of degree, adapts to the workpiece of different-thickness, and spring 20 can guarantee that grinding wheel 21 is bonded workpiece surface always.
According to the specific descriptions of above-described embodiment, being apparent from the working principle of the invention is: passing through the air pressure change in cylinder 3
It drives piston rod 4 flexible to drive mobile mechanism to walk, drives movable plate 5 along 6 transverse shifting of guide rod, In by piston rod 4
It drives threaded sleeve 9 and gear 7 to follow movement when 5 transverse shifting of movable plate, is acted on by the tooth plate 8 of gear 7 and fixed position
Threaded sleeve 9 is driven to rotate, threaded sleeve 9 drives lead screw 10 to realize lifting under the constraint of limit assembly, to drive weldment
14 follow lifting to be fed, and when going up and down while weldment 14 is on one side transverse shifting, drive driven pipe 18 to rotate by threaded sleeve 9,
Driven pipe 18 drives the grinding wheel 21 of lower part to polish workpiece surface to be welded, removes removing oxide layer, the threaded sleeve 9 of rotation
Drive lead screw 10 that threaded sleeve 9 cannot be followed to rotate under the action of connecting plate 11, telescopic rod 12 and casing 13, therefore it is only
It can longitudinally go up and down, so that weldment 14 be driven to follow lifting, move down weldment 14 while constantly thawing with its lower end, guarantee and work
The contact of part surface is realized the step-up drive between threaded sleeve 9 and driven pipe 18 using large drive wheel 15 and small transmission wheel 16, is mentioned
The velocity of rotation of high grinding wheel 21 makes driven pipe 18 be able to drive grinding wheel 21 and rotates synchronously by gag lever post 22 and guide sleeve 23, and
The adjustment that can be realized height while not influencing torque transmission, adapts to the workpiece of different-thickness, and spring 20 can guarantee sand
Wheel 21 is bonded workpiece surface always.
It should be noted that cylinder is the application of the prior art in the application, mobile mechanism's lateral line is driven using cylinder
It walks, rotates, rotate while walking under the tooth plate constraint of fixed position with moving gear and threaded sleeve while walking
Threaded sleeve drive lead screw by limit assembly realization elevating function, so that weldment be driven to decline while walking, with
The thawing of weldment lower end is constantly fed downwards, and while welding, passes through the driving wheel and driving member band of different drive ratios
Driven pipe rotation is moved, driven pipe drives the grinding wheel of its underpart elastic connection that rotation is followed to polish workpiece surface, goes deoxygenation
Change layer, improves the innovative point that welding efficiency is the application, efficiently solve existing workpiece since surface easily forms oxidation
Film protection, the not high problem of welding efficiency.
Only highly preferred embodiment of the present invention is described above, but is not to be construed as limiting the scope of the invention.This
Invention is not limited only to above embodiments, and specific structure is allowed to vary.In every case in the protection model of independent claims of the present invention
Interior made various change is enclosed to be within the scope of the invention.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.
Claims (7)
1. one kind can remove the welder of oxide layer, including platen (1), the column (2) that is fixed on platen (1) two sides, fixed
In the pushing mechanism on a heel post (2) top, the mobile mechanism for connecting pushing mechanism, the elevator being arranged in mobile mechanism
Structure and the polishing mechanism for connecting elevating mechanism, which is characterized in that the mobile mechanism includes movable plate (5) and and movable plate
(5) guide rod (6) being slidably connected, elevating mechanism include the threaded sleeve (9) for being rotatably arranged on movable plate (5) center, are fixed on
The gear (7) of threaded sleeve (9) upper end, is threaded in threaded sleeve (9) lower part at the tooth plate (8) being meshed with gear (7)
Lead screw (10), the limit assembly for being fixed on lead screw (10) lower part, wherein threaded sleeve (9) passes through movable plate (5) and therewith bearing
Connection, the both ends of tooth plate (8) are fixed on the column (2) of two sides, and limit assembly lower part is fixed with weldment (14).
2. the welder that one kind according to claim 1 can remove oxide layer, which is characterized in that the polishing assembly packet
Include the grinding wheel by the driven pipe (18) of driving member (17) connection screw thread casing (9) and elastic connection in driven pipe (18) lower part
(21).
3. the welder that one kind according to claim 2 can remove oxide layer, which is characterized in that the threaded sleeve
(9) top is fixedly connected with large drive wheel (15), driven pipe (18) top is fixedly connected small transmission wheel (16), large drive wheel (15)
It is connect between small transmission wheel (16) by driving member (17).
4. the welder that one kind according to claim 1 can remove oxide layer, which is characterized in that the pushing mechanism packet
The piston rod (4) for including the cylinder (3) being fixed on column (2) and being slidably connected at cylinder (3) side, wherein piston rod (4)
End is fixedly connected with mobile mechanism.
5. the welder that one kind according to claim 1 can remove oxide layer, which is characterized in that the movable plate (5)
On offer the through-hole passed through for guide rod (6), the number of guide rod (6) is two, through-hole is matched with two guide rods (6) is located at and move
The two sides of movable plate (5).
6. the welder that one kind according to claim 1 can remove oxide layer, which is characterized in that the limit assembly packet
It includes and is fixed on the connecting plate (11) of lead screw (10) lower end, is fixed on telescopic rod of connecting plate (11) top with respect to lead screw (10) side
(12), it is set in the casing (13) on telescopic rod (12) top, wherein casing (13) upper end is fixed on movable plate (5) lower surface, weldering
Part (14) is fixed on connecting plate (11) lower part.
7. the welder that one kind according to claim 2 can remove oxide layer, which is characterized in that the driven pipe (18)
Lower part be arranged with swing pipe (19), swing pipe (19) lower end is fixedly connected with grinding wheel (21), wherein is wound on the outer wall of swing pipe (19)
Spring (20), the lower end of the driven pipe (18) of spring (20) upper end abutting, spring (20) lower end abutting grinding wheel (21) upper surface, and
Grinding wheel (21) two sides are respectively and fixedly provided with gag lever post (22), and gag lever post (22) upper socket is being fixed on driven pipe (18) lower part two sides
On guide sleeve (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910784883.2A CN110497119B (en) | 2019-08-23 | 2019-08-23 | Welding device capable of removing oxide layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910784883.2A CN110497119B (en) | 2019-08-23 | 2019-08-23 | Welding device capable of removing oxide layer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110497119A true CN110497119A (en) | 2019-11-26 |
| CN110497119B CN110497119B (en) | 2021-12-03 |
Family
ID=68589200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910784883.2A Active CN110497119B (en) | 2019-08-23 | 2019-08-23 | Welding device capable of removing oxide layer |
Country Status (1)
| Country | Link |
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| CN (1) | CN110497119B (en) |
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| CN108145374A (en) * | 2017-12-15 | 2018-06-12 | 中国航发动力股份有限公司 | A kind of titanium alloy material welding point automation cleaning plant and method of work |
| CN108857046A (en) * | 2018-06-25 | 2018-11-23 | 浙江长兴鼎昌金属制品有限公司 | A kind of aluminium alloy extrusions welding equipment |
| CN108942013A (en) * | 2018-07-27 | 2018-12-07 | 宝应县众威模具有限公司 | A kind of multiaxis welding manipulator of automobile metal plate work |
| CN109712511A (en) * | 2019-01-23 | 2019-05-03 | 烟台工程职业技术学院(烟台市技师学院) | A kind of electrical engineering automated teaching device |
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2019
- 2019-08-23 CN CN201910784883.2A patent/CN110497119B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020038223A (en) * | 2000-11-17 | 2002-05-23 | 이구택 | apparatus for removing rust on surface of strip |
| CN201029398Y (en) * | 2007-04-10 | 2008-03-05 | 翟文海 | Rotating type strip steel derusting scale-removing device |
| CN206689650U (en) * | 2017-04-25 | 2017-12-01 | 广州市伊励沙实业有限公司 | A kind of floor cover plate welder |
| CN207119905U (en) * | 2017-07-20 | 2018-03-20 | 江阴江信电机材料有限公司 | Rotor automatic welding structure |
| CN108145374A (en) * | 2017-12-15 | 2018-06-12 | 中国航发动力股份有限公司 | A kind of titanium alloy material welding point automation cleaning plant and method of work |
| CN108857046A (en) * | 2018-06-25 | 2018-11-23 | 浙江长兴鼎昌金属制品有限公司 | A kind of aluminium alloy extrusions welding equipment |
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| CN110497119B (en) | 2021-12-03 |
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Effective date of registration: 20211112 Address after: 050300 Weizhou Town, Jingxing County, Shijiazhuang City, Hebei Province Applicant after: Hebei Yiling machinery manufacturing General Factory Address before: 412200 No. 7, dagongtang group, Dashiqiao village, lishanba Town, Liling City, Zhuzhou City, Hunan Province Applicant before: Ling Jun |
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