CN110757052A - Angle-adjustable welding clamping device - Google Patents
Angle-adjustable welding clamping device Download PDFInfo
- Publication number
- CN110757052A CN110757052A CN201810827594.1A CN201810827594A CN110757052A CN 110757052 A CN110757052 A CN 110757052A CN 201810827594 A CN201810827594 A CN 201810827594A CN 110757052 A CN110757052 A CN 110757052A
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- angle
- clamping
- base
- clamping device
- adjustable
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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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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention provides an angle-adjustable welding clamping device which comprises a base, two rotating devices arranged on the base and a quick clamping device for quickly clamping a workpiece, wherein the two rotating devices are distributed on the base in a certain angle, the angles of the two rotating devices can be adjusted, the rotating devices can move relative to the base, the quick clamping device is movably connected to the base, the quick clamping device is arranged in the opening direction of an included angle of the two rotating devices, the workpiece is arranged between the quick clamping device and the two rotating devices, and the workpiece is tightly jacked on the rotating device by driving the clamping device. The invention can be provided with welding assistance at any angle according to requirements, can ensure the accuracy of a welding position and a welding angle, and can be excellently suitable for clamping a workpiece by movably connecting the clamping head and the driving rod, so that the rotating device does not need to be moved too standard, and the clamping efficiency is improved.
Description
Technical Field
The invention belongs to a clamp, and particularly relates to an angle-adjustable welding clamping device.
Background
The existing welding operation often requires that another part is welded at a certain included angle with a certain part, for example, another part with an included angle of 30 degrees with the part is welded on the certain part, the traditional operation method is difficult to ensure the accuracy of the angle, and the traditional operation method is that an operator carries out field operation by means of measuring tools such as an angle ruler, a protractor and the like, so that the problems of low efficiency, poor size conformance requirement and the like are caused in the welding operation process.
Disclosure of Invention
The invention aims to solve the technical problem of providing an angle-adjustable welding clamping device which is used for assisting welding equipment to accurately and quickly weld.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
but angle regulation formula welding clamping device, the on-line screen storage device comprises a base, locate rotary device on the base and the quick clamping device of quick clamping work piece, rotary device is two and be certain angular distribution on the base, and two rotary device angle modulation, rotary device base activity relatively, quick clamping device swing joint is on the base, and quick clamping device locates two rotary device contained angle opening directions, the work piece is located between quick clamping device and two rotary device, through driving clamping device with the tight rotary device in work piece top.
The base is symmetrically provided with sliding grooves, the base is provided with a rotating device installation position for installing the rotating device, and the base is provided with a quick clamping device installation position for installing the quick clamping device. The installation position is an installation position, and an installation hole structure is adopted in the installation position.
The invention relates to a device for fixing a workpiece, which is characterized in that each sliding chute is internally connected with a screwing device capable of moving in the sliding chute, the screwing device can be fixed at any position in the sliding chute, the rotating device is arranged between the two screwing devices, the rotating device and the screwing devices can be fixed into a whole or can be split, and the workpiece can be fixed by locking the screwing devices and jacking the clamping devices in the split mode.
The rapid clamping device comprises a clamping head, a driving rod and a fixing block, wherein the driving rod and the fixing block drive the clamping head to move, the fixing block is fixed or clamped or positioned on the base, the driving rod and the fixing block can reciprocate, the clamping head is connected with the driving rod, and the clamping head can rotate relative to the driving rod.
The cross section of the clamping head is in a triangular or trapezoidal structure, and angle plates are arranged on the left side and the right side of the clamping head.
The angle plate and the clamping head are clamped with the clamping protrusion through a clamping groove. The clamping groove can adopt a dovetail groove structure, and the corresponding clamping convex structure is matched with the dovetail groove structure.
The left side and the right side of the clamping head form an included angle of 30 degrees, an included angle of 45 degrees, an included angle of 60 degrees or an included angle of 90 degrees.
The included angle of the two side surfaces of the angle plate is any value between 1 and 80 degrees. Can be customized according to the requirements of the workpiece. Thus, the accuracy of the angle can be ensured.
To sum up, in order to accurately find out the welding angle, the clamping head and the angle plate can be configured according to the angle required by the workpiece to meet the requirements, the two workpieces are clamped between the clamping device and the two rotating devices respectively after configuration, the end parts of the parts to be welded are lapped on another part, and then the parts are directly welded at the lapped part, so that the two welded parts can be ensured to completely meet the angle requirement.
The invention has the beneficial effects that: the invention can be provided with welding assistance at any angle according to requirements, can ensure the accuracy of a welding position and a welding angle, and can be excellently suitable for clamping a workpiece by movably connecting the clamping head and the driving rod, so that the rotating device does not need to be moved too standard, and the clamping efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a base;
FIG. 3 is a schematic view of the clamping device with 90 degree included angle on both sides of the clamping head;
FIG. 4 is a schematic view of the clamping assembly with 60 degree included angles on both sides of the clamping head;
FIG. 5 is a schematic view of the clamping device with the two sides of the clamping head forming a 45 degree included angle;
FIG. 6 is a schematic view of the clamping device with 30 degree included angle on both sides of the clamping head;
fig. 7 is a schematic view of the structure of the clamping device with the angle plate installed.
Detailed Description
The present invention will be further described with reference to the following examples.
Example one
The adjustable angle type welding clamping device shown in the figures 1-3 comprises: the device comprises a base 1 capable of bearing, a rotating device 2 arranged on the base 1, a quick clamping device 3 arranged on the base 1 and the like, wherein the base 1 is used as a main body part for bearing; a rotating device mounting hole 1-1 and a sliding groove 1-2 are arranged on the base 1 and used for mounting the rotating device in the later period; the rotating device is movably connected to the base through a pin shaft, a rivet or a bolt, and one end of the rotating device extends to the sliding groove; the rapid clamping device is arranged on the base 1, and the rapid placing holes 1-3 are convenient for replacing the rapid clamping device in the later period; the quick clamping device is directly positioned on the base and is convenient to detach, namely the quick clamping device is provided with a convex column which is inserted into the quick placing hole. The base 1 is provided with a rotating device 2 which is arranged symmetrically left and right and is arranged on a rotating device mounting hole 1-1 and a sliding groove 1-2, the rotating device 2 is provided with a tightening device 2-1 which is convenient for adjusting the angle, and the adjustable maximum angle of the rotating device is 170 degrees; a rapid clamping device 3 is arranged on a base 1, the rapid clamping device with an angle of 90 degrees is arranged, a clamping groove 3-1 is reserved on a side plate on the rapid clamping device 3 and is used for conveniently installing an angle plate 3-2, the angle plate is provided with an angle plate of 1-80 degrees (the angle plate can be customized according to the requirement of actual production), and the adjustable angle on the rapid clamping device is 30-170 degrees; the rapid clamping device comprises a clamping head, a driving rod 3-5 and a fixing block 3-4, wherein the driving rod 3-5 drives the clamping head to move, the fixing block 3-4 is fixed or clamped or positioned on the base 1, the driving rod 3-5 and the fixing block can reciprocate, the driving rod is a screw rod, the screw rod and the fixing block are in threaded fit, when the screw rod is rotated, the fixing block is positioned and clamped on the base, the screw rod pushes the clamping head to reciprocate to clamp and loosen a workpiece, the clamping head is connected with the driving rod through a pin shaft, and the clamping head can rotate relative to the driving rod.
Example two
The adjustable angle type welding clamping device shown in fig. 4-6 is different from the first embodiment in that: the two sides of the clamping head form included angles of 60 degrees, 45 degrees and 30 degrees, and the device can be suitable for welding products at the angles of 60 degrees, 45 degrees and 30 degrees.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to explain the principles of the invention, and that various modifications and alterations can be made by those skilled in the art without departing from the spirit and scope of the invention.
Claims (8)
1. Angle-adjustable welding clamping device, its characterized in that: the rotary device comprises a base, rotary devices arranged on the base and a quick clamping device for quickly clamping workpieces, wherein the rotary devices are two and distributed on the base at a certain angle, the two rotary devices are adjustable in angle, the rotary devices can move relative to the base, the quick clamping device is movably connected to the base, the quick clamping device is arranged in the opening direction of the included angle of the two rotary devices, the workpieces are arranged between the quick clamping device and the two rotary devices, and the workpieces are tightly pressed on the rotary devices through the driving clamping device.
2. The adjustable angle welding fixture of claim 1, wherein: the base is symmetrically provided with sliding grooves, the base is provided with a rotating device installation position for installing the rotating device, and the base is provided with a quick clamping device installation position for installing the quick clamping device.
3. The adjustable angle welding fixture of claim 2, wherein: the interior of each sliding groove is connected with a tightening device which can move in the sliding groove, the tightening device can be fixed at any position in the sliding groove, and the rotating device is arranged between the two tightening devices.
4. The adjustable angle welding fixture of claim 1, wherein: the rapid clamping device comprises a clamping head, a driving rod and a fixing block, wherein the driving rod and the fixing block drive the clamping head to move, the fixing block is fixed or clamped or positioned on the base, the driving rod and the fixing block can reciprocate, the clamping head is connected with the driving rod, and the clamping head can rotate relative to the driving rod.
5. The adjustable angle welding fixture of claim 4, wherein: the cross section of the clamping head is in a triangular or trapezoidal structure, and angle plates are arranged on the left side and the right side of the clamping head.
6. The adjustable angle welding fixture of claim 5, wherein: the angle plate and the clamping head are clamped with the clamping protrusion through a clamping groove.
7. The adjustable angle welding fixture of claim 4 or 5 or 6, wherein: the left side and the right side of the clamping head form an included angle of 30 degrees, an included angle of 45 degrees, an included angle of 60 degrees or an included angle of 90 degrees.
8. The adjustable angle welding fixture of claim 5 or 6, wherein: the included angle of the two side surfaces of the angle plate is any value between 1 and 80 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810827594.1A CN110757052A (en) | 2018-07-25 | 2018-07-25 | Angle-adjustable welding clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810827594.1A CN110757052A (en) | 2018-07-25 | 2018-07-25 | Angle-adjustable welding clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110757052A true CN110757052A (en) | 2020-02-07 |
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ID=69327080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810827594.1A Pending CN110757052A (en) | 2018-07-25 | 2018-07-25 | Angle-adjustable welding clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110757052A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390481A (en) * | 2020-05-25 | 2020-07-10 | 重庆工业职业技术学院 | Clamping mechanism is used in processing of new energy automobile spare part |
| CN111545968A (en) * | 2020-04-27 | 2020-08-18 | 赵月养 | Angle modulation auxiliary assembly is used in iron plate welding |
-
2018
- 2018-07-25 CN CN201810827594.1A patent/CN110757052A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545968A (en) * | 2020-04-27 | 2020-08-18 | 赵月养 | Angle modulation auxiliary assembly is used in iron plate welding |
| CN111390481A (en) * | 2020-05-25 | 2020-07-10 | 重庆工业职业技术学院 | Clamping mechanism is used in processing of new energy automobile spare part |
| CN111390481B (en) * | 2020-05-25 | 2021-06-04 | 重庆工业职业技术学院 | Clamping mechanism is used in processing of new energy automobile spare part |
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