CN207914744U - A kind of blade welder - Google Patents
A kind of blade welder Download PDFInfo
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- CN207914744U CN207914744U CN201721897346.1U CN201721897346U CN207914744U CN 207914744 U CN207914744 U CN 207914744U CN 201721897346 U CN201721897346 U CN 201721897346U CN 207914744 U CN207914744 U CN 207914744U
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Abstract
The utility model discloses a kind of blade welders, belong to tool sharpening preparing technical field, including stand, it is characterised in that：It is fixed with electromagnetic heater on the stand, the side of stand is fixed with the first wire-feed motor, the other side of stand is fixed with the second wire-feed motor, the first Fixing clamp-seat and the second Fixing clamp-seat are fixed on strut, it is fixed with first support bar on first Fixing clamp-seat, it is fixed with second support bar on second Fixing clamp-seat, the first telescopic cylinder is fixed in first support bar, the first wire feeding mouth is fixed on first telescopic cylinder, the second telescopic cylinder is fixed in second support bar, the second wire feeding mouth is fixed on second telescopic cylinder, first welding wire runs through the first wire feeding mouth through the first wire-feeding pipe, second welding wire runs through the second wire feeding mouth through the second wire-feeding pipe.The position that the utility model simultaneously can contact blade with cutter hub from both sides is welded, and welding efficiency is greatly improved, and has ensured the uniformity and welding effect of welding.
Description
Technical field
The utility model is related to arrive tool sharpening preparing technical field more particularly to a kind of blade welder.
Background technology
Cutter is usually made of blade and cutter hub two parts, and blade is the hard alloy or high-speed steel of price costly.It is high
Fast steel is a kind of tool steel with high rigidity, high-wearing feature and high-fire resistance, also known as high-speed tool steel or high-speed steel, is commonly called as white
Steel.Cutter hub is common iron, and two parts are welded together with solder.
Manual method welding is usually used at present, there are many defects for manual method welding：Such as, it is more difficult to grasp welding
Temperature and time, temperature is low or the time is short, possible not prison welding；Temperature is high or the time is grown, and may make cutter
Deformation is too big.Both situations can all seriously affect the quality of cutter, and production efficiency is relatively low, and labor intensity is larger.
Cutter can be divided into five classes by the form of workpiece machining surface：The cutter for processing various outer surfaces include lathe tool, planing tool,
Milling cutter, external broach and file；Aperture knife tool includes drill bit, reamer, boring cutter, reamer and inner surface broaching tool；Screw thread adds
Work cutter includes screw tap, screw die, selfopening die head and selfcollapsing tap, threading tool and screw cutter；Gear cutting tool include hobboing cutter,
Pinion cutter, gear shaver, bevel gear and broaching tool；Cutting off tool includes segmental saw piece, band saw, bow saw, parting-off tool and saw blade milling
Knife.In addition, also gang tool.By cutting movement mode and corresponding cutting edge shape, cutter is broadly divided into two classes again：First, logical
With cutter, such as lathe tool, planing tool, milling cutter, boring cutter, drill bit, reamer, reamer and saw；Second is that forming tool, the blade of this kind of cutter
With identical as workpiece to be machined section or close to identical shape, such as formed turning tool, forming planing tool, form cutter, broaching tool, circle
Taper reamer and various threading tools.
Publication No. CN 201175800, publication date are that on 01 07th, 2009 Chinese patent literature discloses a kind of wood
Work cutter automatic welder, including rack, at least one cutting tool gripper, it is characterised in that：Also heating generator, infrared ray are surveyed
Wen Yi, indexable cylinder, positioning cylinder and mandril cylinder have turntable in rack, and the cutting tool gripper, which is movably installed at, to be turned
On disk.Automatic welder for woodworking tool disclosed in the patent document, since structure design is unreasonable, blade welding sequence is complicated, weldering
It connects less efficient.
Utility model content
The utility model provides a kind of blade welder, the utility model to overcome the defect of the above-mentioned prior art
The position that can be contacted simultaneously with cutter hub to blade from both sides is welded, and is greatly improved welding efficiency, has been ensured welding
Uniformity and welding effect.
The utility model is achieved through the following technical solutions：
A kind of blade welder, including stand, it is characterised in that：Electromagnetic heater, stand are fixed on the stand
Side be fixed with the first wire-feed motor, the other side of stand is fixed with the second wire-feed motor, through having strut, strut on the stand
One end be cased with the first wire feed rolls, the other end is cased with the second wire feed rolls, and the first welding wire, the second wire feed rolls are tied on the first wire feed rolls
On be tied with the second welding wire, the first wire-feeding pipe is provided in first wire-feed motor, the second wire-feeding pipe is provided in the second wire-feed motor,
It is fixed with the first Fixing clamp-seat and the second Fixing clamp-seat on the strut, first support bar is fixed on the first Fixing clamp-seat, the
It is fixed with second support bar on two Fixing clamp-seats, the first telescopic cylinder, the first telescopic cylinder are fixed in the first support bar
On be fixed with the first wire feeding mouth, the second telescopic cylinder is fixed in second support bar, second is fixed on the second telescopic cylinder and is sent
Silk mouth, first wire-feeding pipe are connect with the first wire feeding mouth, and the second wire-feeding pipe is connect with the second wire feeding mouth, the first welding wire warp
First wire-feeding pipe runs through the first wire feeding mouth, and the second welding wire runs through the second wire feeding mouth through the second wire-feeding pipe.
The electromagnetic heater includes electromagnetic heating controller and electromagnetic heating coil, electromagnetic heating coil and electromagnetic heating
The bottom wall of controller connects, and electromagnetic heating coil is between the first wire feeding mouth and the second wire feeding mouth.
One end of the strut is cased with the first sleeve, and the other end is cased with second sleeve, and the first sleeve is located at the first wire feed rolls
Outside, second sleeve is located at the outside of the second wire feed rolls.
Detachable connection has the first column on first sleeve, there is second vertical detachable connection in second sleeve
Column.
The first limiting groove is provided in the first support bar, the first telescopic cylinder is in the first limiting groove, and second
The second limiting groove is provided on supporting rod, the second telescopic cylinder is in the second limiting groove.
The operation principle of the utility model is as follows：
After blade is mounted on cutter hub, the first wire feed rolls will be wrapped in by the first wire-feed motor and the second wire-feed motor respectively
On the first welding wire and the second welding wire for being wrapped on the second wire feed rolls sent respectively to the first wire feeding mouth and the second wire feeding mouth, first
Telescopic cylinder drives the first wire feeding mouth from side close to blade to be welded, and the second telescopic cylinder drives the second wire feeding mouth another from correspondence
Blade is welded on cutter hub by side close to blade to be welded, electromagnetic heater filler wire, that is, completes the welding of blade.
The beneficial effects of the utility model are mainly manifested in following aspect：
One, the utility model is fixed with electromagnetic heater on stand, and the side of stand is fixed with the first wire-feed motor, stand
The other side be fixed with the second wire-feed motor, through thering is strut, one end of strut to be cased with the first wire feed rolls, the other end on the stand
It is cased with the second wire feed rolls, the first welding wire is tied on the first wire feed rolls, the second welding wire, first wire feed are tied on the second wire feed rolls
It is provided with the first wire-feeding pipe on machine, the second wire-feeding pipe is provided in the second wire-feed motor, the first fixing card is fixed on the strut
Seat and the second Fixing clamp-seat are fixed with first support bar on the first Fixing clamp-seat, the second support are fixed on the second Fixing clamp-seat
Bar is fixed with the first telescopic cylinder in the first support bar, and the first wire feeding mouth, the second support are fixed on the first telescopic cylinder
It is fixed with the second telescopic cylinder on bar, the second wire feeding mouth is fixed on the second telescopic cylinder, first wire-feeding pipe is sent with first
Silk mouth connection, the second wire-feeding pipe are connect with the second wire feeding mouth, and first welding wire runs through the first wire feeding mouth through the first wire-feeding pipe, the
Two welding wires run through the second wire feeding mouth through the second wire-feeding pipe, in use, by the first wire-feed motor and the second wire-feed motor respectively by first
Welding wire and the second welding wire are sent respectively to the first wire feeding mouth and the second wire feeding mouth, and the first telescopic cylinder drives the first wire feeding mouth from side
Close to blade to be welded, the second telescopic cylinder drives the second wire feeding mouth from the corresponding other side close to blade to be welded, and electromagnetic heater is molten
Changing welding wire can be welded on blade on cutter hub, for the prior art, can be contacted simultaneously with cutter hub to blade from both sides
Position welded, greatly improve welding efficiency, ensured welding uniformity and welding effect.
Two, the utility model, electromagnetic heater include electromagnetic heating controller and electromagnetic heating coil, electromagnetic heating coil
It is connect with the bottom wall of electromagnetic heating controller, between the first wire feeding mouth and the second wire feeding mouth, electromagnetism adds electromagnetic heating coil
220V or 380V, the alternating current of 50Hz can be converted into the high-frequency high-voltage that frequency is 20-40KHz by heat controller, and high speed becomes
The high-frequency high-voltage current of change flows through electromagnetic heating coil and will produce the alternating magnetic field of high speed variation, and then keeps electromagnetic heating coil fast
Speed fever, filler wire, heating uniformity are good.
One end of three, the utility model, strut is cased with the first sleeve, and the other end is cased with second sleeve, and the first sleeve is located at
The outside of first wire feed rolls, second sleeve are located at the outside of the second wire feed rolls, by the way that sleeve is arranged, can hinder wire feed rolls
Gear, prevents wire feed rolls from being slid from strut.
Four, the utility model, detachable connection has the first column on the first sleeve, detachable connection in second sleeve
There is the second column, by the way that column is arranged, further wire feed rolls can be stopped, prevent wire feed rolls from being slid from strut, protected
Barrier is normally for silk.
Five, the utility model, the first limiting groove is provided in first support bar, and the first telescopic cylinder is recessed embedded in the first limit
The second limiting groove is provided in slot, in second support bar, for the second telescopic cylinder in the second limiting groove, limiting groove can
Good limit is carried out to telescopic cylinder, prevents telescopic cylinder from generating displacement, is conducive to improve the job stability of telescopic cylinder.
Description of the drawings
The utility model is described in further detail below in conjunction with specification drawings and specific embodiments,
In：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram that sleeve is arranged on the utility model strut；
45, stand, 46, electromagnetic heater, the 47, first wire-feed motor, the 48, second wire-feed motor, 49, strut, the 50, first wire feed
Wheel, the 51, second wire feed rolls, the 52, first welding wire, the 53, second welding wire, the 54, first wire-feeding pipe, the 55, second wire-feeding pipe, 56, first
Fixing clamp-seat, the 57, second Fixing clamp-seat, 58, first support bar, 59, second support bar, the 60, first telescopic cylinder, 61, first
Wire feeding mouth, the 62, second telescopic cylinder, the 63, second wire feeding mouth, 64, electromagnetic heating controller, 65, electromagnetic heating coil, 66,
One sleeve, 67, second sleeve, the 68, first column, the 69, second column, the 70, first limiting groove, the 71, second limiting groove.
Specific implementation mode
Embodiment 1
A kind of blade welder, including stand 45, are fixed with electromagnetic heater 46 on the stand 45, and the one of stand 45
Side is fixed with the first wire-feed motor 47, and the other side of stand 45 is fixed with the second wire-feed motor 48, and running through on the stand 45 has strut
49, one end of strut 49 is cased with the first wire feed rolls 50, and the other end is cased with the second wire feed rolls 51, first is tied on the first wire feed rolls 50
Welding wire 52 is tied with the second welding wire 53 on second wire feed rolls 51, is provided with the first wire-feeding pipe 54 in first wire-feed motor 47, and second
It is provided with the second wire-feeding pipe 55 in wire-feed motor 48, the first Fixing clamp-seat 56 and the second Fixing clamp-seat are fixed on the strut 49
57, first support bar 58 is fixed on the first Fixing clamp-seat 56, and second support bar 59 is fixed on the second Fixing clamp-seat 57, it is described
It is fixed with the first telescopic cylinder 60 in first support bar 58, is fixed with the first wire feeding mouth 61 on the first telescopic cylinder 60, second
It is fixed with the second telescopic cylinder 62 on strut 59, the second wire feeding mouth 63, first wire feed are fixed on the second telescopic cylinder 62
Pipe 54 is connect with the first wire feeding mouth 61, and the second wire-feeding pipe 55 is connect with the second wire feeding mouth 63, and first welding wire 52 is sent through first
Fiber tube 54 runs through the first wire feeding mouth 61, and the second welding wire 53 runs through the second wire feeding mouth 63 through the second wire-feeding pipe 55.
The present embodiment is most basic embodiment, is fixed with electromagnetic heater on stand, and the side of stand is fixed with the
The other side of one wire-feed motor, stand is fixed with the second wire-feed motor, and running through on the stand has strut, one end of strut to be cased with first
Wire feed rolls, the other end are cased with the second wire feed rolls, and the first welding wire is tied on the first wire feed rolls, the second weldering is tied on the second wire feed rolls
Thread, it is provided with the first wire-feeding pipe in first wire-feed motor, the second wire-feeding pipe is provided in the second wire-feed motor, is consolidated on the strut
Surely there are the first Fixing clamp-seat and the second Fixing clamp-seat, be fixed with first support bar on the first Fixing clamp-seat, on the second Fixing clamp-seat
It is fixed with second support bar, the first telescopic cylinder is fixed in the first support bar, first is fixed on the first telescopic cylinder
Wire feeding mouth is fixed with the second telescopic cylinder in second support bar, is fixed with the second wire feeding mouth on the second telescopic cylinder, and described first
Wire-feeding pipe is connect with the first wire feeding mouth, and the second wire-feeding pipe is connect with the second wire feeding mouth, and first welding wire is passed through through the first wire-feeding pipe
The first wire feeding mouth is worn, the second welding wire runs through the second wire feeding mouth through the second wire-feeding pipe, in use, being sent by the first wire-feed motor and second
Silk machine is respectively sent the first welding wire and the second welding wire respectively to the first wire feeding mouth and the second wire feeding mouth, the first telescopic cylinder driving the
For one wire feeding mouth from side close to blade to be welded, the second telescopic cylinder drives the second wire feeding mouth from the corresponding other side close to knife to be welded
Piece, blade can be welded on cutter hub by electromagnetic heater filler wire, can be right simultaneously from both sides for the prior art
The position that blade is contacted with cutter hub is welded, and welding efficiency is greatly improved, and has ensured that the uniformity of welding and welding are imitated
Fruit.
Embodiment 2
A kind of blade welder, including stand 45, are fixed with electromagnetic heater 46 on the stand 45, and the one of stand 45
Side is fixed with the first wire-feed motor 47, and the other side of stand 45 is fixed with the second wire-feed motor 48, and running through on the stand 45 has strut
49, one end of strut 49 is cased with the first wire feed rolls 50, and the other end is cased with the second wire feed rolls 51, first is tied on the first wire feed rolls 50
Welding wire 52 is tied with the second welding wire 53 on second wire feed rolls 51, is provided with the first wire-feeding pipe 54 in first wire-feed motor 47, and second
It is provided with the second wire-feeding pipe 55 in wire-feed motor 48, the first Fixing clamp-seat 56 and the second Fixing clamp-seat are fixed on the strut 49
57, first support bar 58 is fixed on the first Fixing clamp-seat 56, and second support bar 59 is fixed on the second Fixing clamp-seat 57, it is described
It is fixed with the first telescopic cylinder 60 in first support bar 58, is fixed with the first wire feeding mouth 61 on the first telescopic cylinder 60, second
It is fixed with the second telescopic cylinder 62 on strut 59, the second wire feeding mouth 63, first wire feed are fixed on the second telescopic cylinder 62
Pipe 54 is connect with the first wire feeding mouth 61, and the second wire-feeding pipe 55 is connect with the second wire feeding mouth 63, and first welding wire 52 is sent through first
Fiber tube 54 runs through the first wire feeding mouth 61, and the second welding wire 53 runs through the second wire feeding mouth 63 through the second wire-feeding pipe 55.
The electromagnetic heater 46 include electromagnetic heating controller 64 and electromagnetic heating coil 65, electromagnetic heating coil 65 with
The bottom wall of electromagnetic heating controller 64 connects, and electromagnetic heating coil 65 is between the first wire feeding mouth 61 and the second wire feeding mouth 63.
One end of the strut 49 is cased with the first sleeve 66, and the other end is cased with second sleeve 67, and the first sleeve 66 is located at the
The outside of one wire feed rolls 50, second sleeve 67 are located at the outside of the second wire feed rolls 51.
The present embodiment is a better embodiment, and electromagnetic heater includes electromagnetic heating controller and electromagnetic heating coil,
The bottom wall of electromagnetic heating coil and electromagnetic heating controller connects, and electromagnetic heating coil is located at the first wire feeding mouth and the second wire feeding mouth
Between, 220V or 380V, the alternating current of 50Hz can be converted into the high frequency height that frequency is 20-40KHz by electromagnetic heating controller
Piezoelectricity, the high-frequency high-voltage current of high speed variation flows through electromagnetic heating coil and will produce the alternating magnetic field of high speed variation, and then makes electricity
Magnetic heating coil fast heating, filler wire, heating uniformity are good.
One end of strut is cased with the first sleeve, and the other end is cased with second sleeve, and the first sleeve is located at the outer of the first wire feed rolls
Side, second sleeve are located at the outside of the second wire feed rolls, by the way that sleeve is arranged, can stop to wire feed rolls, prevent wire feed rolls
It is slid from strut.
Embodiment 3
A kind of blade welder, including stand 45, are fixed with electromagnetic heater 46 on the stand 45, and the one of stand 45
Side is fixed with the first wire-feed motor 47, and the other side of stand 45 is fixed with the second wire-feed motor 48, and running through on the stand 45 has strut
49, one end of strut 49 is cased with the first wire feed rolls 50, and the other end is cased with the second wire feed rolls 51, first is tied on the first wire feed rolls 50
Welding wire 52 is tied with the second welding wire 53 on second wire feed rolls 51, is provided with the first wire-feeding pipe 54 in first wire-feed motor 47, and second
It is provided with the second wire-feeding pipe 55 in wire-feed motor 48, the first Fixing clamp-seat 56 and the second Fixing clamp-seat are fixed on the strut 49
57, first support bar 58 is fixed on the first Fixing clamp-seat 56, and second support bar 59 is fixed on the second Fixing clamp-seat 57, it is described
It is fixed with the first telescopic cylinder 60 in first support bar 58, is fixed with the first wire feeding mouth 61 on the first telescopic cylinder 60, second
It is fixed with the second telescopic cylinder 62 on strut 59, the second wire feeding mouth 63, first wire feed are fixed on the second telescopic cylinder 62
Pipe 54 is connect with the first wire feeding mouth 61, and the second wire-feeding pipe 55 is connect with the second wire feeding mouth 63, and first welding wire 52 is sent through first
Fiber tube 54 runs through the first wire feeding mouth 61, and the second welding wire 53 runs through the second wire feeding mouth 63 through the second wire-feeding pipe 55.
The electromagnetic heater 46 include electromagnetic heating controller 64 and electromagnetic heating coil 65, electromagnetic heating coil 65 with
The bottom wall of electromagnetic heating controller 64 connects, and electromagnetic heating coil 65 is between the first wire feeding mouth 61 and the second wire feeding mouth 63.
One end of the strut 49 is cased with the first sleeve 66, and the other end is cased with second sleeve 67, and the first sleeve 66 is located at the
The outside of one wire feed rolls 50, second sleeve 67 are located at the outside of the second wire feed rolls 51.
Detachable connection has the first column 68 on first sleeve 66, and detachable connection has in second sleeve 67
Two columns 69.
The first limiting groove 70 is provided in the first support bar 58, the first telescopic cylinder 60 is embedded in the first limiting groove 70
It is interior, the second limiting groove 71 is provided in second support bar 59, the second telescopic cylinder 62 is in the second limiting groove 71.
The present embodiment is preferred forms, and electromagnetic heater is fixed on stand, and the side of stand is fixed with first and send
The other side of silk machine, stand is fixed with the second wire-feed motor, and running through on the stand has strut, one end of strut to be cased with the first wire feed
Wheel, the other end are cased with the second wire feed rolls, the first welding wire are tied on the first wire feed rolls, and the second welding wire, institute are tied on the second wire feed rolls
It states and is provided with the first wire-feeding pipe in the first wire-feed motor, the second wire-feeding pipe is provided in the second wire-feed motor, is fixed on the strut
First Fixing clamp-seat and the second Fixing clamp-seat, are fixed with first support bar on the first Fixing clamp-seat, fixed on the second Fixing clamp-seat
There is second support bar, the first telescopic cylinder is fixed in the first support bar, the first wire feed is fixed on the first telescopic cylinder
Mouth is fixed with the second telescopic cylinder in second support bar, the second wire feeding mouth, first wire feed is fixed on the second telescopic cylinder
Pipe is connect with the first wire feeding mouth, and the second wire-feeding pipe is connect with the second wire feeding mouth, and first welding wire runs through the through the first wire-feeding pipe
One wire feeding mouth, the second welding wire runs through the second wire feeding mouth through the second wire-feeding pipe, in use, passing through the first wire-feed motor and the second wire-feed motor
The first welding wire and the second welding wire are sent respectively to the first wire feeding mouth and the second wire feeding mouth respectively, the first telescopic cylinder driving first is sent
For silk mouth from side close to blade to be welded, the second telescopic cylinder drives the second wire feeding mouth from the corresponding other side close to blade to be welded, electricity
Blade can be welded on cutter hub by magnetic heater filler wire, can be from both sides simultaneously to blade for the prior art
The position contacted with cutter hub is welded, and welding efficiency is greatly improved, and has ensured the uniformity and welding effect of welding.
Detachable connection has the first column on first sleeve, and detachable connection has the second column in second sleeve, leads to
Setting column is crossed, further wire feed rolls can be stopped, prevent wire feed rolls from being slid from strut, is ensured normally for silk.
The first limiting groove is provided in first support bar, the first telescopic cylinder is in the first limiting groove, the second support
Be provided with the second limiting groove on bar, the second telescopic cylinder in the second limiting groove, limiting groove can to telescopic cylinder into
The good limit of row, prevents telescopic cylinder from generating displacement, is conducive to improve the job stability of telescopic cylinder.
Claims (5)
1. a kind of blade welder, including stand（45）, it is characterised in that：The stand（45）On be fixed with electromagnetic heater
（46）, stand（45）Side be fixed with the first wire-feed motor（47）, stand（45）The other side be fixed with the second wire-feed motor（48）,
The stand（45）Above running through has strut（49）, strut（49）One end be cased with the first wire feed rolls（50）, the other end is cased with second
Wire feed rolls（51）, the first wire feed rolls（50）On be tied with the first welding wire（52）, the second wire feed rolls（51）On be tied with the second welding wire（53）,
First wire-feed motor（47）On be provided with the first wire-feeding pipe（54）, the second wire-feed motor（48）On be provided with the second wire-feeding pipe
（55）, the strut（49）On be fixed with the first Fixing clamp-seat（56）With the second Fixing clamp-seat（57）, the first Fixing clamp-seat（56）
On be fixed with first support bar（58）, the second Fixing clamp-seat（57）On be fixed with second support bar（59）, the first support bar
（58）On be fixed with the first telescopic cylinder（60）, the first telescopic cylinder（60）On be fixed with the first wire feeding mouth（61）, the second support
Bar（59）On be fixed with the second telescopic cylinder（62）, the second telescopic cylinder（62）On be fixed with the second wire feeding mouth（63）, described
One wire-feeding pipe（54）With the first wire feeding mouth（61）Connection, the second wire-feeding pipe（55）With the second wire feeding mouth（63）Connection, described first
Welding wire（52）Through the first wire-feeding pipe（54）Through the first wire feeding mouth（61）, the second welding wire（53）Through the second wire-feeding pipe（55）Through
Two wire feeding mouths（63）.
2. a kind of blade welder according to claim 1, it is characterised in that：The electromagnetic heater（46）Including electricity
Magnetic heating controller（64）And electromagnetic heating coil（65）, electromagnetic heating coil（65）With electromagnetic heating controller（64）Bottom wall
Connection, electromagnetic heating coil（65）Positioned at the first wire feeding mouth（61）With the second wire feeding mouth（63）Between.
3. a kind of blade welder according to claim 1, it is characterised in that：The strut（49）One end be cased with
One sleeve（66）, the other end is cased with second sleeve（67）, the first sleeve（66）Positioned at the first wire feed rolls（50）Outside, second set
Cylinder（67）Positioned at the second wire feed rolls（51）Outside.
4. a kind of blade welder according to claim 3, it is characterised in that：First sleeve（66）It is upper detachable
Formula is connected with the first column（68）, second sleeve（67）Upper detachable connection has the second column（69）.
5. a kind of blade welder according to claim 1, it is characterised in that：The first support bar（58）On be provided with
First limiting groove（70）, the first telescopic cylinder（60）Embedded in the first limiting groove（70）It is interior, second support bar（59）On be provided with
Second limiting groove（71）, the second telescopic cylinder（62）Embedded in the second limiting groove（71）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721897346.1U CN207914744U (en) | 2017-12-29 | 2017-12-29 | A kind of blade welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721897346.1U CN207914744U (en) | 2017-12-29 | 2017-12-29 | A kind of blade welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207914744U true CN207914744U (en) | 2018-09-28 |
Family
ID=63616688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721897346.1U Active CN207914744U (en) | 2017-12-29 | 2017-12-29 | A kind of blade welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207914744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473120A (en) * | 2022-02-25 | 2022-05-13 | 滨州学院 | Soldering device for circuit board of aviation equipment |
-
2017
- 2017-12-29 CN CN201721897346.1U patent/CN207914744U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473120A (en) * | 2022-02-25 | 2022-05-13 | 滨州学院 | Soldering device for circuit board of aviation equipment |
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