CN111438482A - Sheet metal welding clamp - Google Patents
Sheet metal welding clamp Download PDFInfo
- Publication number
- CN111438482A CN111438482A CN202010403000.1A CN202010403000A CN111438482A CN 111438482 A CN111438482 A CN 111438482A CN 202010403000 A CN202010403000 A CN 202010403000A CN 111438482 A CN111438482 A CN 111438482A
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- China
- Prior art keywords
- rod
- ball head
- sleeve
- sheet metal
- working surface
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Classifications
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- 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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention relates to a sheet metal welding fixture which comprises a workbench and a first bent plate, wherein the first bent plate is arranged on the workbench; the second bending plate is arranged on the workbench, and the working surface of the second bending plate is vertical to the working surface of the first bending plate; the motor is arranged on the working surface of the second bent plate; one end of the screw rod is connected with an output shaft of the motor, and the other end of the screw rod is erected on the support; the nut seat is arranged at one end of the screw rod, which is far away from the motor, is clamped in a sliding groove horizontally arranged on the working surface of the second bent plate and can move along the length direction of the sliding groove; the even number of rod bodies are respectively and symmetrically arranged at two ends of the nut seat, and the central line of the rod bodies is parallel to the central line of the screw; the ball head shell is arranged at one end of the rod body, which is far away from the nut seat; the ball head end of the ball head screw is inserted into the ball head shell; the briquetting, detachable connection deviates from the one end of bulb shell at the bulb screw rod. The invention has reasonable structure, good integral clamping stability, simple disassembly and assembly and convenient adjustment, and reduces the total economic cost of workpieces.
Description
Technical Field
The invention belongs to the technical field of auxiliary machining equipment for welding, and particularly relates to a sheet metal welding clamp.
Background
In the sheet metal processing procedure, welding is an important procedure, and during sheet metal welding, in order to stabilize the position of a sheet metal part, the welding is often realized by means of a fixture, as provided in patent document with application number CN201921496696.6, the structure of the welding fixture for sheet metal comprises an operation table, a fixed base and a slide rail are arranged on the outer surface of the upper end of the operation table, the fixed base is located on one side of the slide rail, a moving base is arranged on the outer surface of the periphery of the slide rail, the slide rail can enable the fixture to slide through the arrangement of the slide rail, the fixture can be used for workpieces with various sizes and can be fixed, the fixture can be lifted and lowered through the arrangement of a lifting rod, the work can be conveniently carried out under various conditions, through the arrangement of an anti-slip mat, the anti-slip mat can enable the fixture to be more stable when fixing the workpieces, the workpieces are not easy to fall off, the non-slip mat material is softer, can not lead to the condition that the work piece takes place to warp when anchor clamps fixed work piece yet, and the effect of use is better for traditional mode. Although this anchor clamps monomer simple structure, in the in-service use, need the multiunit cooperation to use the whole location that is used for realizing whole sheet metal component, the whole dismouting of constituteing like this is troublesome, and when pressing from both sides the work piece, in order to adapt to the shape of sheet metal component, need one adjustment one by one, the adjustment is comparatively troublesome and waste time, to large batch sheet metal component processing, the time cost, the human cost consume increases by a wide margin undoubtedly, the total economic cost of sheet metal component has been increased to a certain extent.
Disclosure of Invention
In view of this, the present invention provides a sheet metal welding fixture to solve the deficiencies in the prior art.
The technical scheme of the invention is as follows:
a sheet metal welding jig includes:
a work table;
the first bending plate is arranged on the workbench;
the second bending plate is arranged on the workbench, and the working surface of the second bending plate is vertical to the working surface of the first bending plate;
the motor is detachably connected to the working surface of the second bent plate;
the support is detachably connected to the working surface of the second bent plate;
one end of the screw rod is connected with an output shaft of the motor, and the other end of the screw rod is erected on the support;
the nut seat is arranged at one end of the screw rod, which is far away from the motor, is clamped in a sliding groove horizontally arranged on the working surface of the second bent plate and can move along the length direction of the sliding groove;
the even number of rod bodies are respectively and symmetrically arranged at two ends of the nut seat, and the central line of the rod bodies is parallel to the central line of the screw;
the ball head shell is arranged at one end of the rod body, which is far away from the nut seat;
the ball head end of the ball head screw is inserted into the ball head shell;
the briquetting, detachable connection deviates from the one end of bulb shell at the bulb screw rod.
Preferably, a flexible pad is detachably connected to the working surface of the first bending plate.
Preferably, the two ends of the nut seat are respectively provided with a telescopic rod, one end of the telescopic rod, which deviates from the nut seat, is connected with a support rod, the central line of the support rod is perpendicular to the central line of the telescopic rod, one end of the support rod, which deviates from the telescopic rod, is provided with a plate body, and at least one rod body is arranged on the plate body.
Preferably, the rod body comprises a first sleeve and a first inner rod body, one end of the first sleeve is vertically fixed with the plate body, one end of the first inner rod body is inserted into the first sleeve, the other end of the first inner rod body is fixed with the ball head shell, a spring is sleeved outside the first sleeve, one end of the spring is abutted to the plate body, and the other end of the spring is abutted to the ball head shell.
Preferably, the telescopic rod comprises a second sleeve and a second inner rod body, one end of the second sleeve is fixed with the nut seat, one end of the second inner rod body is inserted into the second sleeve, the other end of the second inner rod body is fixed with the supporting rod, and the second sleeve body is provided with a fastening screw for fastening the position of the second inner rod body.
Preferably, the briquette is bowl-shaped or cup-shaped, and the material of the briquette is preferably rubber.
Preferably, the position of the rod body on the plate body is adjustable.
Preferably, a plurality of mounting holes are formed in the plate body, and the connecting piece penetrates through the mounting holes and then is connected with the first sleeve.
Compared with the prior art, the sheet metal welding fixture provided by the invention has the beneficial effects that:
1. the invention has reasonable structure and good integral clamping stability;
2. the invention has the advantages of simple disassembly and assembly, convenient adjustment, reduced consumption of time cost and labor cost during use, greatly reduced total economic cost of workpieces, strong practicability and worth popularization.
Drawings
FIG. 1 is a front view of the overall structure of embodiment 1 of the present invention;
FIG. 2 is a top view of the overall structure of embodiment 1 of the present invention;
FIG. 3 is a schematic view of a partial structure of embodiment 1 of the present invention;
FIG. 4 is a front view of the overall structure of embodiment 2 of the present invention;
fig. 5 is a top view of the overall structure of embodiment 2 of the present invention.
Detailed Description
The invention provides a sheet metal welding fixture, which is described below by combining the structural schematic diagrams of fig. 1 to 5.
Example 1
As shown in fig. 1 and 2, the present invention provides a sheet metal welding jig, including:
a table 13 serving as an integral support;
the first bending plate 14 is pressed on the table top of the workbench 13 through a pressing plate or a T-shaped bolt;
the second bending plate 1 is pressed on the table top of the workbench 13 through a pressing plate or a T-shaped bolt, and the working surface of the second bending plate 1 is vertical to the working surface of the first bending plate 14;
the support 4 is connected to the working surface of the second bent plate 1 through a bolt;
the motor 3 is connected to the working surface of the second bending plate 1 through bolts, and an output shaft of the motor 3 is arranged on the side close to the first bending plate 14;
one end of the screw rod 5 is connected with an output shaft of the motor 3 through a coupler, and the other end of the screw rod is erected on the support 4 through a bearing;
the nut seat 6 is arranged at one end, away from the motor 3, of the screw rod 5, the nut seat 6 is clamped in a sliding groove horizontally formed in the working surface of the bent plate II 1, the screw rod 5 is driven to rotate synchronously when the motor 3 rotates, and at the moment, the nut seat 6 can move left and right along the length direction of the sliding groove;
the even number of the rod bodies 10 are respectively arranged at two ends of the nut seat 6 and are symmetrically arranged relative to the screw rod 5, and the central line of the rod bodies 10 is parallel to the central line of the screw rod 5;
and the ball head shell 11 is arranged at one end of the rod body 10, which is far away from the nut seat 6.
The ball head end of the ball head screw is inserted into the ball head shell 11, and the ball head end is matched with the ball head shell 11, so that the relative rotation of the ball head and the ball head shell 11 with multiple degrees of freedom can be realized; wherein, bulb shell 11 includes the pedestal of sphere, sets up the sphere recess that is used for holding the bulb end of bulb screw rod in the pedestal.
And the pressing block 2 is in threaded connection with the end part of the screw rod at one end of the ball head screw rod, which deviates from the ball head shell 11.
Furthermore, the working surface of the first bending plate 14 is detachably connected with a flexible pad 12, so that certain protection is formed on the surface of the sheet metal part, and meanwhile, the deformation of the sheet metal part can be accommodated.
Wherein, briquetting 2 is bowl type or cup type, and its material preferred is rubber, is difficult to damage the sheet metal component surface of thin wall.
Example 2
In order to further expand the application range of the clamp, telescopic rods 7 for lengthening the action range of the clamp are respectively arranged at two ends of the nut seat 6, and the action range of the pressing block 2 is enlarged due to the arrangement of the two telescopic rods.
The telescopic rod 7 deviates from one end of the nut seat 6 and is fixedly connected with the supporting rod, the central line of the supporting rod is perpendicular to the central line of the telescopic rod 7, the supporting rod deviates from one end of the telescopic rod 7 and is perpendicularly fixed on the plate body 8, and at least one rod body 10 is arranged on the plate body 8.
Further, the telescopic rod 7 comprises a second sleeve and a second inner rod body, one end of the second sleeve is fixed with the nut seat 6, one end of the second inner rod body is inserted into the second sleeve, the other end of the second inner rod body is fixed with the stay bar, and the second sleeve body is provided with a fastening screw for fastening the position of the second inner rod body.
During the use, can loosen the screw for holding, take out or impress in the second follow sleeve of the interior body of rod for the contact ratio of the second and interior body of rod of sleeve changes, and after the adjustment finishes, the screw for holding of screwing again, with sleeve two and interior body of rod two the relative position fix can.
Example 3
For further adaptation sheet metal component's appearance change, as shown in fig. 3, set up the body of rod 10 into the structure of length adaptability adjustment, concrete structure is, body of rod 10 includes sleeve one 101 and interior rod body one 102, and the one end of sleeve one 101 and plate body 8 vertical fixation, the one end cartridge of interior rod body one 102 is in sleeve one 101, and the other end is fixed with bulb shell 11, and sleeve one 101 overcoat is equipped with spring 9, spring 9 one end and plate body 8 butt, the other end and bulb shell 11 butt.
The spring 9 is preferably a hard spring, which can meet the requirement of clamping and can also meet the change of the shape of the sheet metal part within a certain range.
When the metal sheet part clamping device is used, the inner rod body I102 and the sleeve I101 are inserted, so that the contact ratio of the inner rod body I and the sleeve I can have a certain adaptive adjustment amount, when the appearance of the metal sheet part changes by a certain amount, the necessary support can be provided through the spring 9, and meanwhile, a certain clamping force is kept.
Example 4
In order to further increase the adaptability of the clamp, the rod body 10 is designed to be adjustable in position on the plate body 8.
Furthermore, a plurality of mounting holes are formed in the plate body 8, and the connecting piece penetrates through the mounting holes and then is connected with the first sleeve 101.
The connecting element is preferably a screw or a bolt.
Such design can make the position of the body of rod 10 on plate body 8 change as required, in the use, only need loosen screw or bolt can be torn down the body of rod 10 from plate body 8, then trade a mounting hole position, reuse screw or bolt fastening can.
Example 5
In order to meet the requirement of clamping two sheet metal parts simultaneously and improve the working efficiency of clamping, the motor 3 can be preferably a double-shaft motor, as shown in fig. 4 and 5, two output shafts of the double-shaft motor are respectively connected with a screw 5, and the thread turning directions on the two screws 5 are opposite.
In the use, when the biax motor starts, drive 2 synchronous being close to of briquetting of its both sides or keeping away from, realize the adjustment of anchor clamps to the distance of the sheet metal component of treating processing, make things convenient for dismouting sheet metal component.
The sheet metal welding clamp provided by the invention is reasonable in structure, good in integral clamping stability, simple to disassemble and assemble, convenient to adjust, capable of reducing the consumption of time cost and labor cost during use, greatly reducing the total economic cost of workpieces, strong in practicability and worthy of popularization.
The above disclosure is only for the preferred embodiments of the present invention, but the embodiments of the present invention are not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (8)
1. The utility model provides a panel beating welding jig which characterized in that includes:
a table (13);
the first bending plate (14) is arranged on the workbench (13);
the second bending plate (1) is arranged on the workbench (13), and the working surface of the second bending plate is vertical to the working surface of the first bending plate (14);
the motor (3) is detachably connected to the working surface of the second bent plate (1);
the support (4) is detachably connected to the working surface of the second bent plate (1);
one end of the screw rod (5) is connected with an output shaft of the motor (3), and the other end of the screw rod is erected on the support (4);
the nut seat (6) is arranged at one end, away from the motor (3), of the screw rod (5), clamped in a sliding groove horizontally arranged on the working surface of the second bent plate (1) and capable of moving along the length direction of the sliding groove;
the even number of the rod bodies (10) are respectively and symmetrically arranged at two ends of the nut seat (6), and the central lines of the rod bodies are parallel to the central line of the screw rod (5);
the ball head shell (11) is arranged at one end of the rod body (10) deviating from the nut seat (6);
the ball head end of the ball head screw is inserted into the ball head shell (11);
and the pressing block (2) is detachably connected to one end of the ball head screw rod, which deviates from the ball head shell (11).
2. The sheet metal welding fixture of claim 1, wherein a flexible pad (12) is detachably connected to the working surface of the first bending plate (14).
3. The sheet metal welding fixture according to claim 1, wherein two ends of the nut seat (6) are respectively provided with a telescopic rod (7), one end of the telescopic rod (7) away from the nut seat (6) is connected with a support rod, the center line of the support rod is perpendicular to the center line of the telescopic rod (7), one end of the support rod away from the telescopic rod (7) is provided with a plate body (8), and at least one rod body (10) is arranged on the plate body (8).
4. The sheet metal welding fixture as claimed in claim 3, wherein the rod body (10) comprises a first sleeve (101) and a first inner rod body (102), one end of the first sleeve (101) is vertically fixed with the plate body (8), one end of the first inner rod body (102) is inserted into the first sleeve (101), the other end of the first inner rod body is fixed with the ball head shell (11), a spring (9) is sleeved outside the first sleeve (101), one end of the spring (9) is abutted against the plate body (8), and the other end of the spring is abutted against the ball head shell (11).
5. The sheet metal welding fixture according to claim 3, wherein the telescopic rod (7) comprises a second sleeve and a second inner rod, one end of the second sleeve is fixed to the nut seat (6), one end of the second inner rod is inserted into the second sleeve, the other end of the second inner rod is fixed to the stay bar, and the second sleeve is provided with a fastening screw for fastening the position of the second inner rod.
6. The sheet metal welding fixture according to claim 1, wherein the pressing block (2) is bowl-shaped or cup-shaped, and the material is preferably rubber.
7. The sheet metal welding fixture according to claim 4, wherein the position of the rod body (10) on the plate body (8) is adjustable.
8. The sheet metal welding fixture according to claim 7, wherein a plurality of mounting holes are formed in the plate body (8), and the connecting piece penetrates through the mounting holes and then is connected with the first sleeve (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010403000.1A CN111438482A (en) | 2020-05-13 | 2020-05-13 | Sheet metal welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010403000.1A CN111438482A (en) | 2020-05-13 | 2020-05-13 | Sheet metal welding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111438482A true CN111438482A (en) | 2020-07-24 |
Family
ID=71656758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010403000.1A Pending CN111438482A (en) | 2020-05-13 | 2020-05-13 | Sheet metal welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111438482A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523251A (en) * | 2022-03-08 | 2022-05-24 | 江苏省徐州技师学院 | Sheet metal welding clamp |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090261072A1 (en) * | 2008-04-17 | 2009-10-22 | Soudronic Ag | De-stacker with a lifter table and welding device for container bodies including a de-stacker |
| CN104625525A (en) * | 2013-11-11 | 2015-05-20 | 无锡市后宅振新机械有限公司 | Welding fixture for metal plates |
| CN205967918U (en) * | 2016-08-22 | 2017-02-22 | 罗佳佳 | Be used for panel beating door plant laser welding fixture device specially |
| CN109352377A (en) * | 2018-11-30 | 2019-02-19 | 郑州亨睿精密机械科技有限公司 | A kind of fixture for processing that clamping force is controllable |
| CN208634271U (en) * | 2018-06-14 | 2019-03-22 | 佳木斯大学 | A kind of manipulator mechanical buffer |
| CN110080479A (en) * | 2019-05-14 | 2019-08-02 | 盐城工学院 | A kind of indoor design dress wallboard |
| CN209919713U (en) * | 2019-04-18 | 2020-01-10 | 合肥金睿机械制造有限公司 | Sheet metal part machining device with multi-surface clamping function |
| CN210255798U (en) * | 2019-02-16 | 2020-04-07 | 江西利特雅工贸有限公司 | Clamp for plate part machining |
| CN210360079U (en) * | 2019-09-10 | 2020-04-21 | 苏州丰联精密制造有限公司 | Be used for panel beating welding jig |
-
2020
- 2020-05-13 CN CN202010403000.1A patent/CN111438482A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090261072A1 (en) * | 2008-04-17 | 2009-10-22 | Soudronic Ag | De-stacker with a lifter table and welding device for container bodies including a de-stacker |
| CN104625525A (en) * | 2013-11-11 | 2015-05-20 | 无锡市后宅振新机械有限公司 | Welding fixture for metal plates |
| CN205967918U (en) * | 2016-08-22 | 2017-02-22 | 罗佳佳 | Be used for panel beating door plant laser welding fixture device specially |
| CN208634271U (en) * | 2018-06-14 | 2019-03-22 | 佳木斯大学 | A kind of manipulator mechanical buffer |
| CN109352377A (en) * | 2018-11-30 | 2019-02-19 | 郑州亨睿精密机械科技有限公司 | A kind of fixture for processing that clamping force is controllable |
| CN210255798U (en) * | 2019-02-16 | 2020-04-07 | 江西利特雅工贸有限公司 | Clamp for plate part machining |
| CN209919713U (en) * | 2019-04-18 | 2020-01-10 | 合肥金睿机械制造有限公司 | Sheet metal part machining device with multi-surface clamping function |
| CN110080479A (en) * | 2019-05-14 | 2019-08-02 | 盐城工学院 | A kind of indoor design dress wallboard |
| CN210360079U (en) * | 2019-09-10 | 2020-04-21 | 苏州丰联精密制造有限公司 | Be used for panel beating welding jig |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523251A (en) * | 2022-03-08 | 2022-05-24 | 江苏省徐州技师学院 | Sheet metal welding clamp |
| CN114523251B (en) * | 2022-03-08 | 2023-08-11 | 江苏省徐州技师学院 | Metal plate welding fixture |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200724 |
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| RJ01 | Rejection of invention patent application after publication |