CN208099733U - A kind of rack numerical control weldering rod piece machine - Google Patents
A kind of rack numerical control weldering rod piece machine Download PDFInfo
- Publication number
- CN208099733U CN208099733U CN201820404567.9U CN201820404567U CN208099733U CN 208099733 U CN208099733 U CN 208099733U CN 201820404567 U CN201820404567 U CN 201820404567U CN 208099733 U CN208099733 U CN 208099733U
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- Prior art keywords
- chuck
- rack
- rotating part
- numerical control
- supporting beam
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Abstract
A kind of rack numerical control weldering rod piece machine, including：Welded tube mill body, is connected between body by supporting beam, and the body includes：It is fixed on the power part of body side；It is equipped with guide rail in the upper surface of another side direction of body, the rotating part that opposite body does straight reciprocating motion is set up on the guide rail, the power output portion in the power part connects a chuck by a shaft；Another shaft and another chuck that the rotating part is rotated freely by relative rotation portion are sequentially connected；The power part and rotating part are respectively equipped with two welding guns stretched between power part and rotating part.Beneficial effect is：By the way that the conical thimble of the clamping conehead central hole in traditional mode of production is changed to chuck, and changes corresponding production sequence and can be very good to solve the technical problem in traditional mode of production, improves efficiency of the product in actual installation use.
Description
Technical field
The utility model relates to machinery field, rod piece machine is welded in specially a kind of rack numerical control.
Background technique
Rack is when installation, it is necessary to use pipe fitting, there are also coneheads 9 as shown in Fig. 1, then by conehead 9
It welds with the both ends of pipe fitting, and is threadedly coupled with the rack bolt 91 for being applied in 9 center of conehead with frame ball, for the ease of net
Frame bolt 91 can be connected quickly with frame ball.Current technology is the keyway for allowing on rack bolt 91 and being cut into bar shaped
911, then by center do not have threaded 92 sets of no line nut on rack bolt 91, and with pin 921 with across no line nut 92,
Then, the pin 921 on no line nut 92 is allowed to be stuck in keyway 911, rack can be allowed without line nut 92 in this way by being rotated with spanner
Bolt 91 rotates, and allows rack bolt 91 to connect with frame ball, and then frame ball is allowed to connect completion with conehead.
Currently, since rack bolt 91 installs into advance, when conehead 9 and pipe fitting welding, net
Frame bolt 91 just shows more extra.Most importantly：The equipment rotating part of weld-end fittings is all using a nose cone at present
In the centre bore for withstanding the installation rack bolt 91 among conehead 9, thus rack bolt 91 certainly will be allowed to be dropped into pipe fitting.This
Kind processing method, although conehead 9 and pipe fitting can be allowed to accomplish relatively good welding.But it can lead to the problem of following：Due to pipe
Part is hollow, and two sides are sealed by conehead 9, therefore the rack bolt 91 being dropped into pipe fitting is not easy to look for when installation
Even if to having found nor in the centre bore that just easily can pass through conehead 9 very much.
In this regard, the utility model is in order to solve to propose among the above：When traditional rack pipe fitting welding, by rack bolt 91
It throws into pipe fitting, increases when causing to actual installation and find the difficulty of rack bolt 91 and propose a kind of new solution party
Case.
Utility model content
The purpose of this utility model is to provide a kind of rack numerical controls to weld rod piece machine, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of rack numerical control weldering rod piece machine, including：
Welded tube mill body, is connected between body by supporting beam, and the body includes：It is fixed on the power part of body side；In machine
The upper surface of another side direction of body is equipped with guide rail, and the rotating part of opposite body straight reciprocating motion, institute are set up on the guide rail
The power output portion stated in power part connects a chuck by a shaft；The rotating part is freely revolved by relative rotation portion
Another shaft turned and another chuck are sequentially connected；The power part and rotating part be respectively equipped with two stretch to power part and
Welding gun between rotating part.
One embodiment according to the present utility model：Several pipe fitting rotations for being used to control power support are equipped in the supporting beam
The rotator turned, the rotator include：The fixed bracket with supporting beam, it is horizontal on bracket and across being equipped with two second
Roller bearing, second roller bearing are equipped with the second idler wheel rotated relative to bracket.
One embodiment according to the present utility model：Another card on a chuck and rotating part on the power part
Supporting beam between disk is equipped with the lifting jack of pipe fitting decline and rise that several are used to control support；The lifting jack packet
It includes：The lifting frame of U-shaped structure is connect between the lifting frame with the first idler wheel by the first roller bearing set up；The lifting frame
Underface in cylinder the piston rod free end of straight reciprocating motion connect；The guide rod for being located at piston rod two sides extends through
Straight reciprocating motion is done in supporting beam.
One embodiment according to the present utility model：The fixed limited block in the free end of guide rod being applied in below supporting beam.
One embodiment according to the present utility model：The chuck be pneumatic control opening and closing chuck or electric chuck or
Person's oild chuck.
Compared with prior art, the utility model has the beneficial effects that：By by the clamping conehead center in traditional mode of production
Conical thimble at hole is changed to chuck, and changes corresponding production sequence and can be very good to solve the technology in traditional mode of production
Problem improves efficiency of the product in actual installation use.
Detailed description of the invention
Fig. 1 is the schematic diagram of the rack bolt and conehead that connect in the prior art with frame ball；
Fig. 2 is structural schematic diagram in the utility model；
Fig. 3 is the structural schematic diagram of lifting jack in the utility model；
Fig. 4 is the structural schematic diagram of rotator in the utility model.
In figure：1 body, 11 supporting beams, 12 guide rails, 2 power parts, 3 rotating parts, 4 shafts, 5 chucks, 6 welding guns, 7 lifting jacks,
71 lifting frames, 72 first idler wheels, 721 first roller bearings, 73 guide rods, 731 limited blocks, 74 piston rods, 75 cylinders, 8 rotators, 81
Bracket, 82 second roller bearings, 83 second idler wheels, 9 coneheads, 91 rack bolts, 911 keyways, 92 are without line nut, 921 pins, 93 lockings
Set.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is to connect the free end of rack bolt 91 with frame ball when actual installation in Fig. 1 shown in Fig. 1 to 4,
By tighten no line nut 92 just allow frame ball, be close to without line nut 92 and conehead 9 and be connected to one piece.And it by conehead 9 and manages
Rod piece machine is welded in a kind of rack numerical control that part is welded together：Welded tube mill body 1 passes through supporting beam 11 between body 1
Connection, the body 1 include：It is fixed on the power part 2 of 1 side of body；Guide rail is equipped in the upper surface of another side direction of body 1
12, the rotating part 3 of opposite 1 straight reciprocating motion of body, the power output portion in the power part 2 are set up on the guide rail 12
A chuck 5 is connected by a shaft 4；Another shaft 4 that the rotating part 3 is rotated freely by relative rotation portion 3 with
The transmission connection of another chuck 5；The power part 2 and rotating part are respectively equipped with two and stretch between power part 2 and rotating part 3
Welding gun 6.
When actually using using the utility model welding, need to operate in this way：First by two cones independently
First 9 individually set with pipe fitting, and are plugged rack bolt 91 in each conehead 9, then will package nothing on rack bolt 91
Line nut 92, and will be stuck in keyway 911 with pin 921, then again with band internal thread lock sleeve 93 and rack bolt 91
It connects, general lock sleeve 93 can be common nut, and resting against lock sleeve 93 in this way will fix without line nut
At the center of conehead 9,5 clamping of chuck, preferably scroll chuck 5 are then utilized.It will be without 92 clamping of line nut, in this way with chuck 5
Slow turning moment is provided to chuck and conehead 9 using power-equipments such as motors in power part 2, is then welded again with outside
Connect the gap between the welding conehead 9 of welding gun 6 of equipment connection and pipe fitting.It of courses, in order to improve the folder between conehead 9 and pipe fitting
Clamp force, can the distance between adjusting rotating part 3 and power part 2 appropriate, be convenient for welding processing, also improve working efficiency,
Improve the welding method of traditional conehead 9 and pipe fitting.Also, there is this welding manner, after the completion of welding, do not need to dismantle
Fall lock sleeve 93 and without line nut 92, so that it may following ball blast and spray painting link are directly entered, even, until transporting peace
Dress scene can allow rack bolt 91 to avoid screw thread damage, in reality due to being provided with lock sleeve 93 in the way of transport
In the scene on border, it is only necessary to screw down lock sleeve 93, so that it may directly connect frame ball and rack bolt 91, thus
Convenient for actual installation.Technical problem is not only solved by improving, while bringing the convenience of subsequent production and transport, meanwhile,
Due to not needing to disassemble lock sleeve 91 and without line nut 92, this structure can also avoid tiny in ball blast link
Steel sand enters in pipe fitting, brings a large amount of trouble to follow-up work, and the process of traditional pipe fitting ball blast, and ball blast enters in order to prevent
Pipe fitting needs special fixture, can save special protector again by this improvement of the application.For the ease of clamping conehead 9,
Chuck 5 can be Electronic control and open chuck 5 or electric chuck or hydraulic with the chuck that closes up or pneumatic control
Chuck.
For the ease of hollow pipe fitting circular on rack rotation, and mitigate the pressure of the conehead 9 of two sides, further,
The rotator 8 for the pipe fitting rotation that several are used to control support is equipped in the supporting beam 11, the rotator 8 includes：With branch
The fixed bracket 81 of beam 11 is supportted, it is horizontal on bracket 81 and across being equipped with two second roller bearings 82, on second roller bearing 82
Equipped with the second idler wheel 83 rotated relative to bracket 81.Pipe fitting is placed on two the second idler wheels 83, such second idler wheel 83 is just
Pipe fitting can be support slowly to rotate, convenient for the welding of conehead 9 and pipe fitting.
During the welding process, rotating part 3, can also be by way of numerical control due to that can move on guide rail 12
The linear motion for controlling rotating part 3, passes through servo motor or step motor control rod length size, so that it may control rotation
The movement in portion 3 fixes conehead 9 and chuck 5 at first, and pipe fitting is then placed two by mechanical arm or manually
Between a conehead 9, then, then rotating part 3 is controlled by numerical control program and is moved to power part 2, thus pipe fitting clamped, then
Start welding gun 6 and corresponding welding portion, and power part 2 is allowed slowly to rotate, and then completes welding.It is welding
Cheng Hou is fixed pipe fitting by mechanical arm or manpower, and is unclamped chuck 5 by controlling program, then rotating part 3
It moves to the right, far from power part 2.Then numerical control program control lifting jack 7 rises, and plays the role of support tubes, can be with
Make height of the first idler wheel 72 on lifting jack 7 close to the side of blanking lower, thus can when release mechanism arm,
The pipe fitting being welded, which is directly sidewindered from blanking, falls on blanking place.At this point, can be grabbed by mechanical arm in next welding procedure
It takes pipe fitting to be re-applied on body 1 and completes welding, certainly, after tumbling pipe fitting, lifting jack 7 can be pressed to down again by numerical control program
Drop, exposes rotator 8, and welding is rolled on rotator 8 convenient for next pipe fitting.
Ability some pipe fittings are long, also than heavier, so that preferably allow pipe fitting to be transferred on body 1, it in this way can be with
Further, the supporting beam 11 between another chuck 5 on the chuck 5 and rotating part 3 on the power part 2 is equipped with
Several are used to control the lifting jack 7 of the pipe fitting decline and rise of support；The lifting jack 7 includes：The lifting frame of U-shaped structure
71, it is connect by the first roller bearing 721 set up with the first idler wheel 72 between the lifting frame 71；The underface of the lifting frame 71
It is connect with 74 free end of piston rod of the straight reciprocating motion in cylinder 75；The guide rod 73 for being located at 74 two sides of piston rod passes through respectively
It is worn in supporting beam 11 and does straight reciprocating motion.First passing through cylinder 75 allows piston rod 74 to move upwards, meanwhile, the first idler wheel 72
Also the height of pipe fitting one end can thus can be allowed to be raised larger, and when actual welding, Ke Yirang accordingly upwards
Cylinder 75 slowly declines, and then allows both conehead 9 and pipe fitting tight and joint close, convenient for welding.After the completion of welding, passing through
The method for raising cylinder 75 is directly raising whole root canal part and conehead, tumbles from 1 side of body, into next production ring
Section.In order to prevent lifting frame 71 will not run-off the straight, the intensity of lifting frame 72 can be enhanced by the guide rod 73 of two sides.
In order to further prevent guide rod 73 to be detached from from supporting beam 11, guide rod 73 is applied in below supporting beam 11
Limited block 731 is fixed in free end.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. rod piece machine is welded in a kind of rack numerical control, including：Welded tube mill body (1), between body (1) even by supporting beam (11)
It connects, it is characterised in that：The body (1) includes：It is fixed on the power part (2) of body (1) side；In body (1) another side
To upper surface be equipped with guide rail (12), the rotating part of opposite body (1) straight reciprocating motion is set up on the guide rail (12)
(3), the power output portion in the power part (2) connects a chuck (5) by a shaft (4)；The rotating part (3) is logical
Cross another shaft (4) and the transmission connection of another chuck (5) that relative rotation portion (3) rotates freely；The power part (2) and
Rotating part (3) is respectively equipped with two welding guns (6) stretched between power part (2) and rotating part (3).
2. rod piece machine is welded in rack numerical control according to claim 1, it is characterised in that：It is equipped in the supporting beam (11) several
The rotator (8) of a pipe fitting rotation for controlling support, the rotator (8) include：The fixed bracket with supporting beam (11)
(81), horizontal on bracket (81) and across two second roller bearings (82) are equipped with, second roller bearing (82) is equipped with opposite
The second idler wheel (83) of bracket (81) rotation.
3. rod piece machine is welded in rack numerical control according to claim 1 or 2, it is characterised in that：One on the power part (2)
The supporting beam (11) between another chuck (5) on chuck (5) and rotating part (3) is equipped with several and is used to control support
The lifting jack (7) pipe fitting decline and risen；The lifting jack (7) includes：The lifting frame (71) of U-shaped structure, the lifting frame
(71) it is connect by the first roller bearing (721) set up with the first idler wheel (72) between；The underface of the lifting frame (71) with
Piston rod (74) free end of cylinder (75) interior straight reciprocating motion connects；It is located at the guide rod (73) of piston rod (74) two sides respectively
It passes through to be worn in supporting beam (11) and does straight reciprocating motion.
4. rod piece machine is welded in rack numerical control according to claim 3, it is characterised in that：Guide rod (73) is applied in supporting beam
(11) free end below is fixed limited block (731).
5. rod piece machine is welded in rack numerical control according to claim 1, it is characterised in that：The chuck (5) is pneumatic control
The chuck or electric chuck or oild chuck of conjunction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820404567.9U CN208099733U (en) | 2018-03-24 | 2018-03-24 | A kind of rack numerical control weldering rod piece machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820404567.9U CN208099733U (en) | 2018-03-24 | 2018-03-24 | A kind of rack numerical control weldering rod piece machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208099733U true CN208099733U (en) | 2018-11-16 |
Family
ID=64122682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820404567.9U Expired - Fee Related CN208099733U (en) | 2018-03-24 | 2018-03-24 | A kind of rack numerical control weldering rod piece machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208099733U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406572A (en) * | 2022-01-26 | 2022-04-29 | 浙江八方电信有限公司 | Welding fixture tool for communication tower top bracket extension arm |
| CN116900730A (en) * | 2023-09-13 | 2023-10-20 | 江苏恒久钢构股份有限公司 | Self-adaptive boring spot welding device |
-
2018
- 2018-03-24 CN CN201820404567.9U patent/CN208099733U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406572A (en) * | 2022-01-26 | 2022-04-29 | 浙江八方电信有限公司 | Welding fixture tool for communication tower top bracket extension arm |
| CN116900730A (en) * | 2023-09-13 | 2023-10-20 | 江苏恒久钢构股份有限公司 | Self-adaptive boring spot welding device |
| CN116900730B (en) * | 2023-09-13 | 2023-11-24 | 江苏恒久钢构股份有限公司 | Self-adaptive boring spot welding device |
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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 |
Granted publication date: 20181116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |