CN207695881U - Small collar is molded butt welding machine - Google Patents
Small collar is molded butt welding machine Download PDFInfo
- Publication number
- CN207695881U CN207695881U CN201721528108.3U CN201721528108U CN207695881U CN 207695881 U CN207695881 U CN 207695881U CN 201721528108 U CN201721528108 U CN 201721528108U CN 207695881 U CN207695881 U CN 207695881U
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- China
- Prior art keywords
- welding machine
- butt welding
- small collar
- clamping ring
- girth sheets
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Abstract
The utility model discloses a kind of small collars to be molded butt welding machine, including alignment table, inlet wire wheel assembly, upper welding electrode, lower welding electrode and welding electrode driving mechanism；The small collar molding butt welding machine further includes having rotatable directive wheel；Cutter is arranged side by side with directive wheel；Knife drive mechanism is connect with cutter；Guide plate, is arranged the lateral surface in directive wheel, and guide plate includes guide portion and the guiding sword that is opened on the upper surface of guide portion；Send girth sheets, be arranged the lower section of cutter and with guide plate side by side；Circle driving mechanism is sent, be arranged in the rear side for sending girth sheets and is connect with girth sheets is sent；Clamping ring plate, be arranged the front side for sending girth sheets and with send girth sheets face；Clamping ring driving mechanism is arranged the rear side in clamping ring plate and is connect with clamping ring plate.The small collar of the utility model is molded butt welding machine, simple and reasonable, can be integrally formed small collar of the weld diameter between 18mm~65mm.
Description
Technical field
The utility model is related to former technical field, especially a kind of small collar is molded butt welding machine.
Background technology
Quoit is industrially applied very extensively, and many products can all need to use quoit.Currently, the manufacture of quoit
Typically using the method welded after being molded bending wire, Chinese utility model patent specification CN206028600U is disclosed
A kind of automatic butt welding machine of looping is provided with alignment table on the cabinet with cabinet, drum close to drum side, described
Alignment table is connected with into line wheel, described to be connected with bar of looping into line wheel, and the bar front of looping, cabinet front are provided with lifting and put down
Platform is equipped with welding electrode on the hoistable platform and is correspondingly arranged on lower welding electrode, on hoistable platform, upper welding electrode and lower weldering
Electrode rear is provided with material returned folder, and elevating lever is also associated with below hoistable platform.The automatic butt welding machine of looping of the utility model is logical
It crosses setting automatic charging to loop device, and welding mechanism and unloading mechanism is set in the next station for device of looping, loop and weld
Connecing process can complete in same equipment, realize that full-automatic one continuous line is looped welding fabrication and the material returned.
However, there is limitation in the specification for the quoit that above-mentioned technical solution can be manufactured, for some paths
The quoit of quoit, specifically diameter between 18mm~65mm turns to width since the diameter of small collar is small when wire rod bends
Degree is very big, and under the limitation of existing equipment mechanical strength and precision, above-mentioned technical proposal is difficult to wire rod is curved by bar of looping
Song molding, it is also difficult to complete welding job after molding, cannot achieve the manufacture to small collar substantially.
Utility model content
For the problems of above prior art, the purpose of this utility model is to provide a kind of small collar molding butt welding
Machine, it is simple and reasonable, small collar of the weld diameter between 18mm~65mm can be integrally formed.
To achieve the goals above, the technical solution of the utility model is：
A kind of small collar molding butt welding machine comprising have alignment table, inlet wire wheel assembly, upper welding electrode, lower welding electrode and weldering
Receiving electrode driving mechanism.The small collar molding butt welding machine further includes having rotatable directive wheel；Cutter, simultaneously with the directive wheel
Row's setting；Knife drive mechanism is connect with the cutter；The lateral surface in the directive wheel is arranged in guide plate, described to draw
Guide card includes guide portion and the guiding sword that is opened on the upper surface of the guide portion；Girth sheets is sent, is arranged in the cutter
Lower section and with the guide plate side by side；Circle driving mechanism is sent, is arranged and is sent the rear side of girth sheets described and send girth sheets with described
Connection；Clamping ring plate is arranged and send the front side of girth sheets described and send girth sheets face with described；Clamping ring driving mechanism, setting exist
It the rear side of the clamping ring plate and is connect with the clamping ring plate.Metal wire is after the alignment table and inlet wire wheel assembly by line sending
Position to where the directive wheel, the directive wheel and metal wire are inconsistent, promotion of the metal wire in the inlet wire wheel assembly
The lower conflict directive wheel makes the directive wheel rotate, meanwhile, the directive wheel interacts with metal wire, by metal wire top
It is curved.Since small collar is the minor diameter circle that diameter is between 18mm~65mm, it is difficult to control trend when metal wire bending, institute
To need to guide, the guide portion and guiding sword of the guide plate can be with the curved courses of guide wire so that gold
Belong to line bending it is anticipated that direction carry out.After metal wire is bent lopping, the clamping ring plate is in the clamping ring driving mechanism
Under driving, wire coil is pressed from both sides into smooth and clamping together with girth sheets with described send, is then sent described in circle driving mechanism driving by described
It send girth sheets that wire coil is sent to weld to carry out being welded into the small collar of finished product.
As a kind of specific embodiment, which further includes having the adjusting being connect with the directive wheel
Bolt.By turning the adjusting bolt, you can the position of the mobile directive wheel, to adjust the position of bending of the metal wire
It sets, and then adjusts the diameter of quoit.
As a kind of specific embodiment, strip-shaped hole is offered on the guide plate；The small collar molding butt welding machine also wraps
Include the fixed screw for being useful for fixing the strip-shaped hole.By the elastic fixed screw and the adjustment fixed screw in institute
State the position in strip-shaped hole, you can to adjust position and the angle of the guide plate, and then better adapt to metal wire.
As a kind of specific embodiment, the upper surface of the clamping ring plate is put the first edge on a knife or a pair of scissors.The upper surface of the clamping ring plate is put the first edge on a knife or a pair of scissors, and is made
Resistance of the clamping ring plate to metal wire can be reduced when bending into quoit by obtaining metal wire so that the molding of bending of metal wire
It is more smooth.
As a kind of specific embodiment, the upper welding electrode and lower welding electrode include left side and with described left half
The right side that portion gap separates；The small collar molding butt welding machine further includes being useful for driving the left side or the right side
Electrode close up driving mechanism.Quoit is cut off after bending, and there are gaps for cut-off part, and the both ends of the quoit before welding are located respectively
In on the left side and the right side, the electrode closes up driving mechanism and drives the left side or the right side,
So that the left side and the right side close up, so that the both ends of quoit are closed up, after welding, quoit is not easy to take off
Weldering, the small appearance looks elegant of weld seam.
As a kind of specific embodiment, the inlet wire wheel assembly includes two pairs of upper pressure wheels and matches with the upper pressure wheel
The lower pressure wheel of conjunction；The upper pressure wheel or lower pressure wheel are also associated with the toothed disc being driven with one heart；Wherein, two toothed discs it
Between gear be connected with transmission gear.The transmission gear drives the toothed disc rotation, and then drives upper pressure wheel or lower pressure wheel
Rotation transmission metal wire.Gear is connected with transmission gear between two toothed discs, it can be ensured that two gears
The movement of disk keeps highly consistent.
As a kind of specific embodiment, the guide portion is in tool section shape.The guide portion of tool section shape take up space compared with
It is few and less to the interference of metal wire, it is conducive to the molding of quoit.
Further, the guide portion is arranged in the top of the horizontal median axis of the directive wheel.The directive wheel contradicts
Metal wire so that metal wire bends, and in order to which metal wire can smoothly bend towards the cutter, metal wire should be with the guiding
The upper section of the horizontal median axis of wheel contacts.The guide portion is arranged in the top of the horizontal median axis of the directive wheel, energy
Enough so that the guiding sword is more nearly metal wire, to preferably be guided to metal wire.
In order to better understand and implement, according to the present invention will be described in detail below with reference to the accompanying drawings.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of small collar molding butt welding machine of the utility model embodiment；
Fig. 2 is a kind of the whole of another visual angle for dismantling protective plate of small collar molding butt welding machine of the utility model embodiment
Body structural schematic diagram；
Fig. 3 is a kind of internal structure schematic diagram of small collar molding butt welding machine of the utility model embodiment；
Fig. 4 is a kind of small collar molding butt welding machine enlarged drawing at A in figure 3 of the utility model embodiment；
Fig. 5 is a kind of small collar molding butt welding machine enlarged drawing at B in figure 3 of the utility model embodiment；
Fig. 6 is a kind of side view for dismantling protective plate of small collar molding butt welding machine of the utility model embodiment.
Reference numeral
1~rack, 100~cabinet, 110~protective plate, 2~alignment table
3~inlet wire wheel assembly 310~upper pressure wheel, 320~lower pressure wheel, 321~toothed disc
330~transmission gear, 4~duct ring component 410~directive wheel, 420~adjusting bolt
5~tangent line oil cylinder 6~cutter, 7~clamping ring cylinder 710~clamping ring plate
8~sending circle cylinder 810~send girth sheets 9~guide plate, 910~strip-shaped hole
Cylinder is enclosed in 920~guide portion 921~930~fixed screw of guiding sword 10~weldering
11~welding electrode 111~upper welding electrode 112~lower welding electrode 12~closes up cylinder
Specific implementation mode
- 6 are please referred to Fig.1, a kind of small collar molding butt welding machine comprising organic frame 1.It is provided with alignment table in rack 1
2, inlet wire wheel assembly 3, upper welding electrode 111, lower welding electrode 112 and welding electrode driving mechanism weldering circle cylinder 10.The small collar at
Type butt welding machine further includes having rotatable directive wheel 410；Cutter 6 is arranged side by side with directive wheel 410；Knife drive mechanism is cut
Line oil cylinder 5 is connect with cutter 6；Guide plate 9, is arranged the lateral surface in directive wheel 410, and guide plate 9 includes guide portion
920 and the guiding sword 921 that is opened on the upper surface of guide portion 920；Send girth sheets 810, be arranged the lower section of cutter 6 and with draw
Guide card 9 is side by side；It send circle driving mechanism to send circle cylinder 8, is arranged and is sending the rear side of girth sheets 810 and connect with girth sheets 810 is sent；Clamping ring
Plate 710, be arranged send the front side of girth sheets 810 and with send girth sheets 810 face；Clamping ring driving mechanism clamping ring cylinder 7, setting exist
It the rear side of clamping ring plate 710 and is connect with clamping ring plate 710.
Wherein, guide portion 920 is in tool section shape.The guide portion 920 of tool section shape takes up space less, and is done to metal wire
Disturb it is less, be conducive to quoit molding.
Further, guide portion 920 is arranged in the top of the horizontal median axis of directive wheel 410.Wire is not easy from guiding
It skids on wheel 410, wire can stablize progress with the interaction of directive wheel 410, loop conducive to metal wire bending.
Certainly, in order to enable the small collar molding butt welding machine safety is beautiful, welding electrode 11, cutter 6, is led at tangent line oil cylinder 5
To wheel 410, guide plate 9, clamping ring cylinder 7, clamping ring plate 710, send circle cylinder 8 and send girth sheets 810 anti-in rack 1 by being connected to
Backplate 110, which fences up, to be protected.
Metal wire is after alignment table 2 and inlet wire wheel assembly 3 by the position where line sending to directive wheel 410, directive wheel
410 is inconsistent with metal wire, and metal wire contradicts directive wheel 410 under the promotion of inlet wire wheel assembly 3 and directive wheel 410 is rotated,
Meanwhile directive wheel 410 interacts with metal wire, by metal wire bending.Since the diameter of small collar is small, it is difficult to control metal wire
Trend when bending needs to guide, and the guide portion 920 and guiding sword 921 of guide plate 9 can be walked with the bending of guide wire
To the bending of so that metal wire it is anticipated that direction carry out.After metal wire is bent lopping, clamping ring plate 710 is in clamping ring cylinder 7
Under driving, wire coil is pressed from both sides into smooth and clamping together with girth sheets 810 is sent, then by sending the circle driving of cylinder 8 to send girth sheets 810 will be golden
Category coil is sent to weld and carries out being welded into the small collar of finished product.
Wherein, which further includes having the adjusting bolt 420 being connect with directive wheel 410.Directive wheel 410
Duct ring component 4 is formed with adjusting bolt 420.By turning adjusting bolt 420, you can the position of mobile guide wheel 410, to adjust
The position of bending of metal wire is saved, and then adjusts the diameter of quoit.
In order to facilitate the position and direction for adjusting guide plate 9 to adapt to metal wire, strip-shaped hole 910 is offered on guide plate 9,
The small collar molding butt welding machine further includes the fixed screw 930 for being useful for fixed strip-shaped hole 910.In this way, guide plate 9 can be around solid
Determine the rotation of screw 930, can also adjust guide plate 9 by adjusting position of the fixed screw 930 in strip-shaped hole 910 and be oriented to
The relative position of wheel 410.
After metal wire is bended by directive wheel 410, positioned at the front for sending girth sheets 810, send girth sheets 810 to metal to reduce
The obstruction of line movement, send the upper surface of girth sheets 810 preferably to put the first edge on a knife or a pair of scissors, then can reduce the obstruction to metal wire so that metal wire
It is more smooth to be bent lopping.
Welding electrode 11 includes upper welding electrode 111 and lower welding electrode 112.Welding electrode 11 is made of left and right two parts,
There are gaps between the two parts of left and right.Right half part, which is connected with, closes up cylinder 12.Wherein, the shape of lower welding electrode 112 is substantially in L
The shape of shape, upper welding electrode 111 is substantially in " 7 " font being engaged with lower welding electrode 112.After metal wire is bent to circle, by sending
Circle cylinder 8 is sent at welding electrode 11, and the cut-off part of quoit has the gap, and there are two ends for quoit, in advance on cabinet 100
Relevant parameter is set so that send circle cylinder 8 that just quoit is sent on lower welding electrode 112, two ends of lucky quoit
The two-part L-shaped in left and right for being hung in lower welding electrode 112 hooks.Then close up the right side that cylinder 12 drives welding electrode 11
Divide the gap disappearance so that between left and right two parts of welding electrode 11, so that two ends of quoit are closed up, then by
The upper welding electrode 111 of the driving of weld cylinder 10 contacts energization with lower welding electrode 112, completes welding.The weld seam of quoit is small, is not easy to take off
Weldering, appearance looks elegant.
The power of metal wire movement is provided by inlet wire wheel assembly 3.Inlet wire wheel assembly 3 include two pairs of upper pressure wheels 310 and
The lower pressure wheel 320 coordinated with upper pressure wheel 310.Lower pressure wheel 320 is also associated with the toothed disc 321 being driven with one heart, two toothed discs 321
Between gear be connected with transmission gear 330.Transmission gear 330 drives two toothed discs 321 to move simultaneously, and then drives under two
Pinch roller 320 keeps highly consistent movement.By adjusting the pressure regulating mechanism of the upper pressure wheel 310 of inlet wire wheel assembly 3, in adjusting
The distance between pinch roller 310 and lower pressure wheel 320, and then adjust the clamping degree of upper pressure wheel 310 and lower pressure wheel 320 to metal wire.
Upper pressure wheel 310 and lower pressure wheel 320 clamp metal wire, are rotated by lower pressure wheel 320 to promote the movement of metal wire.Two lower pressure wheels
320 rotation has high consistency, can ensure that the transmission of metal wire is steady and continuous.
The utility model is not limited to the above embodiment, if the various changes or deformation to the utility model do not take off
Spirit and scope from the utility model, if these changes and deformation belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to comprising these changes and deformation.
Claims (8)
1. a kind of small collar is molded butt welding machine, including alignment table, inlet wire wheel assembly, upper welding electrode, lower welding electrode and welding electrode
Driving mechanism, it is characterised in that：
The small collar molding butt welding machine further includes having rotatable directive wheel；
Cutter is arranged side by side with the directive wheel；
Knife drive mechanism is connect with the cutter；
Guide plate, is arranged the lateral surface in the directive wheel, and the guide plate includes guide portion and is opened in the guiding
Guiding sword on the upper surface in portion；
Send girth sheets, be arranged the lower section of the cutter and with the guide plate side by side；
Circle driving mechanism is sent, is arranged and is sent the rear side of girth sheets described and send girth sheets to connect with described；
Clamping ring plate is arranged and send the front side of girth sheets described and send girth sheets face with described；
Clamping ring driving mechanism is arranged the rear side in the clamping ring plate and is connect with the clamping ring plate.
2. small collar according to claim 1 is molded butt welding machine, it is characterised in that：
The small collar molding butt welding machine further includes having the adjusting bolt being connect with the directive wheel.
3. small collar according to claim 1 is molded butt welding machine, it is characterised in that：
Strip-shaped hole is offered on the guide plate；
The small collar molding butt welding machine further includes the fixed screw for being useful for fixing the strip-shaped hole.
4. small collar according to claim 1 is molded butt welding machine, it is characterised in that：
It puts the first edge on a knife or a pair of scissors the upper surface of the clamping ring plate.
5. small collar according to claim 1 is molded butt welding machine, it is characterised in that：
The upper welding electrode and lower welding electrode include left side and the right side that is separated with the left side gap；
The small collar molding butt welding machine further includes being useful for that the electrode of the left side or the right side is driven to close up driving
Mechanism.
6. small collar according to claim 1 is molded butt welding machine, it is characterised in that：
The inlet wire wheel assembly includes two pairs of upper pressure wheels and the lower pressure wheel that coordinates with the upper pressure wheel；
The upper pressure wheel or lower pressure wheel are also associated with the toothed disc being driven with one heart；
Wherein, gear is connected with transmission gear between two toothed discs.
7. small collar according to claim 1 is molded butt welding machine, it is characterised in that：
The guide portion is in tool section shape.
8. small collar according to claim 7 is molded butt welding machine, it is characterised in that：
The guide portion is arranged in the top of the horizontal median axis of the directive wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721528108.3U CN207695881U (en) | 2017-11-15 | 2017-11-15 | Small collar is molded butt welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721528108.3U CN207695881U (en) | 2017-11-15 | 2017-11-15 | Small collar is molded butt welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207695881U true CN207695881U (en) | 2018-08-07 |
Family
ID=63022658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721528108.3U Expired - Fee Related CN207695881U (en) | 2017-11-15 | 2017-11-15 | Small collar is molded butt welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207695881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755909A (en) * | 2017-11-15 | 2018-03-06 | 江门市新会区国正机电设备有限公司 | Small collar is molded butt welding machine |
-
2017
- 2017-11-15 CN CN201721528108.3U patent/CN207695881U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755909A (en) * | 2017-11-15 | 2018-03-06 | 江门市新会区国正机电设备有限公司 | Small collar is molded butt welding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20191115 |