CN105057942A - Support device used for welding of bent pipe fitting - Google Patents
Support device used for welding of bent pipe fitting Download PDFInfo
- Publication number
- CN105057942A CN105057942A CN201510510928.9A CN201510510928A CN105057942A CN 105057942 A CN105057942 A CN 105057942A CN 201510510928 A CN201510510928 A CN 201510510928A CN 105057942 A CN105057942 A CN 105057942A
- Authority
- CN
- China
- Prior art keywords
- bracing
- elbow member
- rotating disk
- strutting arrangement
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
Abstract
The invention discloses a support device used for welding of a bent pipe fitting. The support device comprises a support body, a mounting frame, a motor, a rotating disc and bracket mechanisms provided with arc chucks, wherein the mounting frame is fixedly connected with the support body; the motor is fixedly connected with the mounting frame; the rotating disc is fixedly connected with the rotating shaft of the motor; the bracket mechanisms are connected onto the rotating disc; each bracket mechanism comprises a connection rod, a screw rod and a lock nut; each connection rod is hinged to the front end of the corresponding screw rod; each screw rod is connected onto the rotating disc, and the rear end of each screw rod penetrates through the rotating disc and extends to the rear side of the rotating disc; the lock nuts are connected to the rear ends of the screw rods through threads; and the arc chucks are hinged to the connection rods. The support device disclosed by the invention is simple in structure and convenient to use; and the to-be-welded bent pipe fitting is directly arranged on the support device, and the weld joint of the bent pipe fitting is adjusted to a position which is convenient for operation of workers by rotating the rotating disc on the support device, so that the work efficiency of the workers is improved, and safety loopholes are reduced.
Description
technical field:
The present invention relates to a kind of bracing or strutting arrangement for elbow member welding.
background technology:
When welding the weld seam on large-scale elbow member, being usually that this large-scale elbow member is directly placed on ground, then according to position while welding, elbow member being welded by welder.When weld seam position on large-scale elbow member is irregular, usually need the position adjusting elbow member in welding process to facilitate the welding of welder, but the own wt of large-size pipe is large, mobile very difficult, cause the efficiency of welder to decline, and easily produce potential safety hazard in pipe fitting moving process.
Therefore, necessary the deficiency solving prior art is improved to prior art.
summary of the invention:
The present invention provides a kind of bracing or strutting arrangement for elbow member welding to solve above-mentioned prior art existing problems.
The technical solution adopted in the present invention has:
A kind of bracing or strutting arrangement for elbow member welding, comprise supporter, installing rack, motor, rotating disk and be provided with the carriage mechanism of circular arc chuck, described installing rack is fixedly connected on supporter, motor is fixedly connected on installing rack, rotating disk is fixedly connected with machine shaft, and carriage mechanism is connected on rotating disk; Described carriage mechanism comprises connecting rod, screw rod and lock nut, described connecting rod is articulated with screw front end, and screw rod is connected on rotating disk, and spiro rod rear end passes rotating disk and stretches on rear side of rotating disk, lock nut is threaded in spiro rod rear end, and described circular arc chuck is hinged on connecting rod.
Further design of the present invention is:
Described rotating disk is provided with coupling nut, and described screw flight is connected on this coupling nut.
Described connecting rod is provided with waist-shaped hole, and on the waist-shaped hole of described circular arc chuck and connecting rod, circular arc chuck is hinged on connecting rod by cross-under bolt.
Described motor is stepper motor.
Described supporter comprises base and spline bolt, and on the ground, base is fixedly connected with spline bolt described spline bolt embedment.
Described spline bolt comprises rotation prevention portion and threaded portion, and described rotation prevention portion is on the ground pre-buried, outside elevating above the soil in threaded portion.
Described base side wall is provided with connecting plate, and described connecting plate is provided with through hole and screwed hole, and described through hole matches with the threaded portion of spline bolt.
Reinforcement is provided with between described connecting plate and base side wall.
The present invention has following beneficial effect:
Structure of the present invention is simple, easy to use, elbow member to be welded is directly placed on bracing or strutting arrangement of the present invention, the weld seam of elbow member is adjusted to facilitates workman's job position by rotating rotating disk in the present invention, thus work task efficiency is provided, reduce potential safety hazard.
accompanying drawing illustrates:
Fig. 1 is front view of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is supporting body structure figure in the present invention.
Fig. 4 is understructure figure in Fig. 3 supporter.
detailed description of the invention:
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Figure 1 and Fig. 2, a kind of bracing or strutting arrangement for elbow member welding of the present invention, comprise installing rack 2, motor 3, rotating disk 4, circular arc chuck 5 and carriage mechanism 6, motor 3 is fixedly connected on installing rack 2, rotating disk 4 is fixedly connected with the rotating shaft of motor 3, two carriage mechanism 6 are arranged on rotating disk 4, and circular arc chuck 5 is connected in two carriage mechanism 6.
Carriage mechanism 6 in the present invention comprises connecting rod 61, screw rod 62 and lock nut 63, connecting rod 61 is articulated with screw rod 62 front end, screw rod 62 is threaded on the coupling nut 41 on rotating disk 4, and the rear end of screw rod 62 is passed rotating disk 4 and is stretched on rear side of rotating disk 4, lock nut 63 is threaded in screw rod 62 rear end, and is lock onto on rotating disk 4 by screw rod 62.Circular arc chuck 5 is hinged on the front end of connecting rod 61.
Connecting rod 61 is provided with waist-shaped hole 611, and on the waist-shaped hole 611 of circular arc chuck 5 and connecting rod 61, circular arc chuck 5 is hinged on connecting rod 61 by cross-under bolt.When lifting the elbow member of different-diameter, the position of circular arc chuck 5 on connecting rod 61 is regulated to adapt to the elbow member of different-diameter.
The present invention is for convenience of controlling rotating disk 4 rotational angle, and the motor 3 in the present invention adopts stepper motor.
Composition graphs 3 and Fig. 4, for ensureing the stability of apparatus of the present invention when lifting large-scale elbow member, apparatus of the present invention are fixed on ground by a supporter 1, this supporter 1 comprises base 11 and spline bolt 12, spline bolt 12 is on the ground pre-buried, base 11 is fixedly connected with spline bolt 12, and installing rack 2 is fixedly connected with on the pedestal 11.
Base 11 sidewall is provided with connecting plate 13, and connecting plate 13 is provided with through hole 130 and screwed hole 131, for increasing the steadiness of connecting plate 13, between connecting plate 13 and base 11 sidewall, is provided with reinforcement 14.Be screwed into screw by the screwed hole 131 on installing rack 2 and connecting plate 13, installing rack 2 is fixedly connected with base 11.
Spline bolt 12 comprises rotation prevention portion 121 and threaded portion 122, wherein rotation prevention portion 121 is on the ground pre-buried, outside elevating above the soil in threaded portion 122, and is connected in the through hole 130 on connecting plate 13, by being screwed into screw on the threaded portion 122 of spline bolt 12, base 11 is fixed on ground.
When welding elbow member, by driving, elbow member being winched on the circular arc chuck 5 of bracing or strutting arrangement of the present invention, opening motor 3, adjust the welding position to elbow member by rotary turnplate 4.Screw rod 62 in the present invention is threaded on rotating disk 4, adapts to the elbow member of different bending angle being regulated the clamping position of circular arc chuck 5 by rotary screw 62.Circular arc chuck 5 position on connecting rod 61 is adjustable, is applicable to the elbow member of different-diameter.
In the present invention, installing rack 2 is fixed on ground by supporter 1, when lifting the welding of large-scale elbow member, and good stability.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (8)
1. the bracing or strutting arrangement for elbow member welding, it is characterized in that: comprise supporter (1), installing rack (2), motor (3), rotating disk (4) and be provided with the carriage mechanism (6) of circular arc chuck (5), described installing rack (2) is fixedly connected on supporter (1), motor (3) is fixedly connected on installing rack (2), rotating disk (4) is fixedly connected with machine shaft, and carriage mechanism (6) is connected on rotating disk (4);
Described carriage mechanism (6) comprises connecting rod (61), screw rod (62) and lock nut (63), described connecting rod (61) is articulated with screw rod (62) front end, screw rod (62) is connected on rotating disk (4), and spiro rod rear end passes rotating disk (4) and stretches in rotating disk (4) rear side, lock nut (63) is threaded in screw rod (62) rear end, and described circular arc chuck (5) is hinged on connecting rod (61).
2., as claimed in claim 1 for the bracing or strutting arrangement of elbow member welding, it is characterized in that: described rotating disk (4) is provided with coupling nut (41), described screw rod (62) is threaded on this coupling nut (41).
3. as claimed in claim 1 for the bracing or strutting arrangement of elbow member welding, it is characterized in that: described connecting rod (61) is provided with waist-shaped hole (611), at the upper cross-under bolt of waist-shaped hole (611) of described circular arc chuck (5) and connecting rod, circular arc chuck (5) is hinged on connecting rod (61).
4., as claimed in claim 1 for the bracing or strutting arrangement of elbow member welding, it is characterized in that: described motor (3) is stepper motor.
5. as claimed in claim 1 for the bracing or strutting arrangement of elbow member welding, it is characterized in that: described supporter (1) comprises base (11) and spline bolt (12), described spline bolt (12) is on the ground pre-buried, and base (11) is fixedly connected with spline bolt (12).
6. as claimed in claim 5 for the bracing or strutting arrangement of elbow member welding, it is characterized in that: described spline bolt (12) comprises rotation prevention portion (121) and threaded portion (122), described rotation prevention portion (121) is on the ground pre-buried, outside threaded portion (122) elevate above the soil.
7. as claimed in claim 6 for the bracing or strutting arrangement of elbow member welding, it is characterized in that: described base (11) sidewall is provided with connecting plate (13), described connecting plate (13) is provided with through hole (130) and screwed hole (131), and described through hole (130) matches with the threaded portion (122) of spline bolt.
8., as claimed in claim 7 for the bracing or strutting arrangement of elbow member welding, it is characterized in that: between described connecting plate (13) and base (11) sidewall, be provided with reinforcement (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510510928.9A CN105057942A (en) | 2015-08-20 | 2015-08-20 | Support device used for welding of bent pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510510928.9A CN105057942A (en) | 2015-08-20 | 2015-08-20 | Support device used for welding of bent pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105057942A true CN105057942A (en) | 2015-11-18 |
Family
ID=54487568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510510928.9A Pending CN105057942A (en) | 2015-08-20 | 2015-08-20 | Support device used for welding of bent pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105057942A (en) |
-
2015
- 2015-08-20 CN CN201510510928.9A patent/CN105057942A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |
|
| RJ01 | Rejection of invention patent application after publication |