CN220679776U - Composite pipe welding device with protection mechanism - Google Patents
Composite pipe welding device with protection mechanism Download PDFInfo
- Publication number
- CN220679776U CN220679776U CN202322362931.3U CN202322362931U CN220679776U CN 220679776 U CN220679776 U CN 220679776U CN 202322362931 U CN202322362931 U CN 202322362931U CN 220679776 U CN220679776 U CN 220679776U
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- fixedly connected
- threaded rod
- pipe welding
- composite pipe
- welding device
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- 239000002131 composite material Substances 0.000 title claims abstract description 34
- 238000003466 welding Methods 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 230000004224 protection Effects 0.000 title claims abstract description 19
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 18
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000009979 protective mechanism Effects 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a composite pipe welding device with a protection mechanism, which comprises a workbench and two mounting plates fixedly connected to the top of the workbench, wherein a clamping structure is arranged between the two mounting plates, the clamping structure comprises a bidirectional threaded rod rotatably connected between the two mounting plates, the external thread of the bidirectional threaded rod is connected with a thread bush, the back surface of the thread bush is fixedly connected with a supporting piece contacted with the top of the workbench, the inside of the supporting piece is movably connected with a rotary drum, and the inner wall of the rotary drum is provided with a clamping plate. This compound pipe welding set with protection machanism, through setting up spring and grip block, be convenient for carry out the centre gripping with compound pipe fixedly, it is rotatory to drive two-way threaded rod through rotating the handle, and rethread two-way threaded rod is rotatory to drive thread bush and support piece and is shifted, is convenient for dock two compound pipes, and convenient work is welded it, need not to adjust through the motor, has saved the cost of manufacture of a part.
Description
Technical Field
The utility model relates to the technical field of composite pipe machining, in particular to a composite pipe welding device with a protection mechanism.
Background
More than two electrode systems are arranged in the shell of an electron tube, each electrode system independently passes through electron flow to realize respective functions, and the electron tube is called a composite tube. The composite tube is characterized in that two or more triodes are combined according to a certain rule to be equivalent to one triode, and the composite tube is also called a Darlington tube.
In the process of processing the composite pipe, a welding device is needed, and according to the search, chinese patent CN217913735U discloses a steel-plastic composite pipe section welding device which comprises a base, wherein an adjusting mechanism is arranged in the base, a first bidirectional screw is rotationally connected with the inner wall of the base, the first bidirectional screw is driven by a servo motor, and a T-shaped movable seat is sleeved on the left side and the right side of the outer wall of the first bidirectional screw in a threaded manner; the rotating mechanism comprises a second bidirectional screw rod which is rotationally connected with the inner wall of the T-shaped movable seat, the left side and the right side of the outer wall of the second bidirectional screw rod are respectively in threaded sleeve connection with movable blocks, the top ends of the two groups of movable blocks extend to the outside of the top end of the T-shaped movable seat and are connected with U-shaped mounting seats, and a driving adjusting roller and a driven adjusting roller are respectively arranged in the two groups of U-shaped mounting seats; the stabilizing mechanism is arranged on the rear side of the rotating mechanism and positioned on the T-shaped movable seat; the middle part of the rear side wall of the base is connected with a welding mechanism. The utility model is convenient to use, saves physical strength and improves working efficiency.
However, in the using process, the utility model provides a composite pipe welding device with a protection mechanism to solve the problems caused by the fact that the number of motors is large, the manufacturing cost of the device is large, and the production requirement cannot be met.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a composite pipe welding device with a protection mechanism, which has the advantage of simple structure, and solves the problem that the production requirement cannot be met due to the fact that the number of motors is large, and the manufacturing cost of the device is large.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the composite pipe welding device with the protection mechanism comprises a workbench and two mounting plates fixedly connected to the top of the workbench, wherein a clamping structure is arranged between the two mounting plates;
the clamping structure comprises a bidirectional threaded rod which is connected between two mounting plates in a rotating mode, a threaded sleeve is connected to the external threads of the bidirectional threaded rod, a supporting piece which is in contact with the top of the workbench is fixedly connected to the back face of the threaded sleeve, a rotary drum is movably connected to the inside of the supporting piece, a clamping plate is arranged on the inner wall of the rotary drum, and a spring is fixedly connected to the opposite side of the clamping plate and the inner wall of the rotary drum.
Further, fixedly connected with extends to the inside stopper of support piece on the outer wall of rotary drum, the inside of support piece has seted up the spacing groove with stopper looks adaptation.
Further, two opposite sides of mounting panel fixedly connected with gag lever post, the outside sliding connection of gag lever post has the stop collar.
Further, one side of the mounting plate is fixedly connected with a handle which rotates the bidirectional threaded rod, and the limiting sleeve is fixedly connected with the back of the supporting piece.
Further, the top fixedly connected with backup pad of workstation, one side fixedly connected with servo motor that the mounting panel was kept away from to the backup pad, fixedly connected with extends to the platform of placing that servo motor one side was kept away from to the backup pad on servo motor's the output shaft.
Further, the inside threaded connection of placing the platform has the threaded rod that extends to its outside, the bottom rotation of threaded rod is connected with the fixed plate, the one end fixedly connected with twist grip that the fixed plate was kept away from to the threaded rod, one side fixedly connected with that the fixed plate is close to the threaded rod extends to the slide bar of placing the platform top.
Further, the top of workstation just is located the back fixedly connected with supporting box of mounting panel, the top fixed mounting of supporting box has the electric putter who extends to its inside, fixedly connected with lifter plate on the output of electric putter, the positive fixedly connected with of lifter plate extends to the positive connecting plate of supporting box, one side fixed mounting that the connecting plate is close to the workstation has the soldered connection.
Further, the top fixedly connected with of supporting box carries out the mounting bracket that supports electric putter, the spout with connecting plate looks adaptation has been seted up to the inside of supporting box.
Compared with the prior art, the utility model provides a composite pipe welding device with a protection mechanism, which has the following beneficial effects:
1. this compound pipe welding set with protection machanism, through setting up spring and grip block, be convenient for carry out the centre gripping with compound pipe fixedly, it is rotatory to drive two-way threaded rod through rotating the handle, and rethread two-way threaded rod is rotatory to drive thread bush and support piece and is shifted, is convenient for dock two compound pipes, and convenient work is welded it, need not to adjust through the motor, has saved the cost of manufacture of a part.
2. This compound pipe welding set with protection machanism is through setting up rotary drum and stopper for the rotary drum can rotate inside support piece, and the rethread sets up servo motor and drives places the platform rotation, is convenient for with two compound pipes equidirectional rotation simultaneously, and the staff of being convenient for welds two compound pipes comprehensively, has solved because motor quantity is more, and the cost of manufacture of device is great, can not satisfy the problem of production demand.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present utility model;
FIG. 2 is a schematic view of a stop lever according to the present utility model;
FIG. 3 is a side view of the structure of the support of the present utility model;
fig. 4 is a schematic structural view of the fixing plate of the present utility model.
In the figure: the welding device comprises a workbench 1, a mounting plate 2, a bidirectional threaded rod 3, a threaded sleeve 4, a supporting piece 5, a rotary drum 6, a clamping plate 7, a spring 8, a limiting block 9, a limiting rod 10, a limiting sleeve 11, a handle 12, a supporting plate 13, a servo motor 14, a placing table 15, a threaded rod 16, a fixing plate 17, a rotary handle 18, a sliding rod 19, a supporting box 20, an electric push rod 21, a lifting plate 22, a connecting plate 23 and a welding head 24.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
referring to fig. 1-4, a welding device for a composite pipe with a protection mechanism in this embodiment includes a workbench 1 and two mounting plates 2 fixedly connected to the top of the workbench 1, a clamping structure is disposed between the two mounting plates 2, the clamping structure includes a bidirectional threaded rod 3 rotatably connected between the two mounting plates 2, an external thread of the bidirectional threaded rod 3 is connected with a thread bush 4, the back of the thread bush 4 is fixedly connected with a supporting member 5 contacting with the top of the workbench 1, a rotating drum 6 is movably connected inside the supporting member 5, a clamping plate 7 is disposed on the inner wall of the rotating drum 6, and a spring 8 is fixedly connected to the opposite side of the clamping plate 7 and the inner wall of the rotating drum 6.
Wherein, fixedly connected with extends to the inside stopper 9 of support piece 5 on the outer wall of rotary drum 6, the inside of support piece 5 seted up the spacing groove with stopper 9 looks adaptation, the relative one side fixedly connected with gag lever post 10 of two mounting panels 2, the outside sliding connection of gag lever post 10 has stop collar 11.
It should be noted that, one side of the mounting plate 2 is fixedly connected with a handle 12 which rotates the bidirectional threaded rod 3, the limit sleeve 11 is fixedly connected with the back of the supporting piece 5, the bearings which are matched with the bidirectional threaded rod 3 are fixedly connected with the opposite sides of the two mounting plates 2, and the number of the thread sleeves 4 and the number of the supporting pieces 5 are two.
In this embodiment, the top fixedly connected with backup pad 13 of workstation 1, one side fixedly connected with servo motor 14 that backup pad 13 kept away from mounting panel 2, the epaxial fixedly connected with of output of servo motor 14 extends to the backup pad 13 and keeps away from the platform 15 of placing of one side of servo motor 14, the inside threaded connection of placing the platform 15 has the threaded rod 16 that extends to its outside, the bottom rotation of threaded rod 16 is connected with fixed plate 17, one end fixedly connected with rotation handle 18 that fixed plate 17 was kept away from to threaded rod 16, one side fixedly connected with that fixed plate 17 is close to threaded rod 16 extends to the slide bar 19 of placing the platform 15 top.
Wherein, the end of the slide bar 19 far away from the fixed plate 17 is fixedly connected with a blocking block.
Embodiment two:
referring to fig. 1, on the basis of the first embodiment, the device comprises a supporting box 20 fixedly connected to the top of a workbench 1 and located at the back of a mounting plate 2, an electric push rod 21 extending into the supporting box 20 is fixedly installed at the top of the supporting box 20, a lifting plate 22 is fixedly connected to the output end of the electric push rod 21, a connecting plate 23 extending to the front of the supporting box 20 is fixedly connected to the front of the lifting plate 22, and a welding head 24 is fixedly installed at one side of the connecting plate 23 close to the workbench 1.
In this embodiment, a mounting rack for supporting the electric push rod 21 is fixedly connected to the top of the supporting box 20, a chute adapted to the connecting plate 23 is provided in the supporting box 20, and the periphery of the lifting plate 22 contacts with the inner wall of the supporting box 2.
By adopting the technical scheme, the electric push rod 21 is arranged to drive the welding head 24 to move downwards, so that a worker can weld the composite pipe conveniently.
The working principle of the embodiment is as follows:
firstly, two composite pipes are transversely inserted into the two supporting pieces 5 respectively, if the two composite pipes are long enough, the two composite pipes are directly butted, if the two composite pipes are not long enough, the rotating handle 12 drives the two composite pipes to contact, then one end of one composite pipe is placed in the placing table 15, the rotating handle 18 drives the fixing plate 17 to displace downwards, the composite pipes are fixed, then the electric push rod 21 is started to drive the welding head 24 to displace downwards, so that the two composite pipes are welded, and in the welding process, the servo motor 14 is started to drive the placing table 15 and the composite pipes to rotate, so that the composite pipes are comprehensively welded.
The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Composite pipe welding set with protection machanism, including workstation (1) and two mounting panel (2) of fixed connection in workstation (1) top, its characterized in that: a clamping structure is arranged between the two mounting plates (2);
the clamping structure comprises a bidirectional threaded rod (3) which is rotationally connected between two mounting plates (2), a threaded sleeve (4) is connected to the external thread of the bidirectional threaded rod (3), a supporting piece (5) which is in contact with the top of a workbench (1) is fixedly connected to the back of the threaded sleeve (4), a rotating drum (6) is movably connected to the inside of the supporting piece (5), a clamping plate (7) is arranged on the inner wall of the rotating drum (6), and a spring (8) is fixedly connected to the opposite side of the clamping plate (7) to the inner wall of the rotating drum (6).
2. The composite pipe welding device with a protection mechanism according to claim 1, wherein: the rotary drum is characterized in that a limiting block (9) extending to the inside of the supporting piece (5) is fixedly connected to the outer wall of the rotary drum (6), and a limiting groove matched with the limiting block (9) is formed in the supporting piece (5).
3. The composite pipe welding device with a protection mechanism according to claim 1, wherein: the two opposite sides of the mounting plates (2) are fixedly connected with limiting rods (10), and limiting sleeves (11) are connected to the outer parts of the limiting rods (10) in a sliding mode.
4. A composite pipe welding apparatus with a protective mechanism as claimed in claim 3, wherein: one side of the mounting plate (2) is fixedly connected with a handle (12) which rotates the bidirectional threaded rod (3), and the limit sleeve (11) is fixedly connected with the back of the supporting piece (5).
5. The composite pipe welding device with a protection mechanism according to claim 1, wherein: the top fixedly connected with backup pad (13) of workstation (1), one side fixedly connected with servo motor (14) of backup pad (13) keep away from mounting panel (2), fixedly connected with is placed platform (15) that extend to backup pad (13) one side of keeping away from servo motor (14) on the output shaft of servo motor (14).
6. The composite pipe welding device with the protection mechanism according to claim 5, wherein: the inside threaded connection of placing platform (15) has threaded rod (16) that extend to its outside, the bottom rotation of threaded rod (16) is connected with fixed plate (17), one end fixedly connected with rotation handle (18) that fixed plate (17) were kept away from to threaded rod (16), one side fixedly connected with that fixed plate (17) are close to threaded rod (16) extends to slide bar (19) at placing platform (15) top.
7. The composite pipe welding device with a protection mechanism according to claim 1, wherein: the utility model discloses a workbench, including workstation (1), mounting panel (2), supporting box (20) are located at the top of workstation (1) and the back fixedly connected with of mounting panel (2), the top fixed mounting of supporting box (20) has electric putter (21) that extend to its inside, fixedly connected with lifter plate (22) on the output of electric putter (21), positive fixedly connected with of lifter plate (22) extends to positive connecting plate (23) of supporting box (20), one side fixed mounting that connecting plate (23) are close to workstation (1) has soldered connection (24).
8. The composite pipe welding device with the protection mechanism according to claim 7, wherein: the top fixedly connected with of supporting box (20) carries out the mounting bracket that supports electric putter (21), the spout with connecting plate (23) looks adaptation has been seted up to the inside of supporting box (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322362931.3U CN220679776U (en) | 2023-09-01 | 2023-09-01 | Composite pipe welding device with protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322362931.3U CN220679776U (en) | 2023-09-01 | 2023-09-01 | Composite pipe welding device with protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220679776U true CN220679776U (en) | 2024-03-29 |
Family
ID=90409168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322362931.3U Active CN220679776U (en) | 2023-09-01 | 2023-09-01 | Composite pipe welding device with protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220679776U (en) |
-
2023
- 2023-09-01 CN CN202322362931.3U patent/CN220679776U/en active Active
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