CN216028967U - Flexible fixture for spacing iron convenient for robot welding - Google Patents
Flexible fixture for spacing iron convenient for robot welding Download PDFInfo
- Publication number
- CN216028967U CN216028967U CN202121387412.7U CN202121387412U CN216028967U CN 216028967 U CN216028967 U CN 216028967U CN 202121387412 U CN202121387412 U CN 202121387412U CN 216028967 U CN216028967 U CN 216028967U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- plate
- base plate
- fixed
- stopper
- 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.)
- Active
Links
Images
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model provides a flexible fixture for spacing iron, which is convenient for robot welding and comprises a bottom plate, a workpiece base plate detachably connected to the bottom plate, a base plate fixed stopper arranged on one side of the workpiece base plate, a base plate movable stopper arranged on the other side of the workpiece baffle, a workpiece fixed stopper arranged on one side of the workpiece base plate and a workpiece movable stopper arranged on the other side of the workpiece baffle, wherein the workpiece fixed stopper is arranged on the other side of the workpiece baffle; when the spacer iron is welded, firstly, a workpiece base plate matched with the spacer iron to be welded is installed on a base plate, one side of the base plate is abutted against a fixed stopper of the base plate, and the other side of the base plate is abutted against a movable stopper of an adjusting base plate; and then placing the spacing iron to be welded on a workpiece base plate, wherein one side of the spacing iron is abutted against the workpiece fixed stopper, and the other side of the spacing iron is abutted against the workpiece fixed stopper by adjusting the workpiece movable stopper. According to the utility model, by arranging the detachable workpiece base plates matched with different types of spacer irons, when different types of spacer irons are welded, only different workpiece base plates are required to be replaced, so that the welding tool cost is greatly saved.
Description
Technical Field
The utility model relates to the technical field of spaced iron welding, in particular to a spaced iron flexible clamp convenient for robot welding.
Background
The type of the spacing iron used on the turnout is various, and when the welding robot carries out spacing iron welding, the spacing iron needs to be fixed by using a clamp. In the prior art, different types of interval irons need to use different clamps, so that the tooling cost for welding the interval irons is increased, and the machining efficiency of the interval irons is seriously influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems existing in the existing gap iron welding, the utility model provides a gap iron flexible clamp convenient for robot welding.
A flexible fixture for spacing iron convenient for robot welding comprises a base plate, a workpiece base plate detachably connected to the base plate, a base plate fixed stopper arranged on one side of the workpiece base plate, a base plate movable stopper arranged on the other side of a workpiece baffle, a workpiece fixed stopper arranged on one side of the workpiece base plate and a workpiece movable stopper arranged on the other side of the workpiece baffle; when the spacer iron is welded, firstly, a workpiece base plate matched with the spacer iron to be welded is installed on the base plate, one side of the base plate is abutted against the fixed stopper of the base plate, and the other side of the base plate is abutted against the movable stopper of the base plate through adjustment; and then placing the spacing iron to be welded on the workpiece base plate, wherein one side of the spacing iron is abutted against the workpiece fixed stopper, and the other side of the spacing iron is abutted against the workpiece movable stopper by adjusting the workpiece movable stopper.
Further, the cushion plate fixing stopper mainly comprises a first horizontal plate fixed on the bottom plate and a first vertical plate fixed on the first horizontal plate; the cushion plate movable stopper mainly comprises a second horizontal plate movably arranged on the bottom plate and a second vertical plate fixed on the second horizontal plate.
Furthermore, one side of the workpiece base plate is detachably fixed on the first horizontal plate, and the other side of the workpiece base plate is detachably fixed on the second horizontal plate by adjusting the fixed position of the second horizontal plate on the bottom plate; after the workpiece base plate is fixed, the edges of the two sides of the workpiece base plate are respectively abutted against the first vertical plate and the second vertical plate.
Furthermore, a pair of limiting blocks is arranged on the bottom plate and fixed on two sides of the second horizontal plate; the limiting block is L-shaped, one edge of the limiting block is fixed on the bottom plate, and the other edge of the limiting block is attached to the second horizontal plate.
Further, an air cylinder is fixed on the second vertical plate, the air cylinder is fixed on one side, back to the workpiece base plate, of the second vertical plate, a telescopic rod of the air cylinder penetrates through the second vertical plate, and the end part of the telescopic rod is fixed with the workpiece movable stopper; and the spacing iron to be welded is placed on the workpiece base plate, one side of the spacing iron is abutted against the first vertical plate, and the movable workpiece stopper is abutted against the other side of the spacing iron by starting the air cylinder.
Furthermore, one end of the workpiece is provided with a workpiece fixed limiting part, and the other end of the workpiece is provided with a workpiece movable limiting part; the workpiece fixing limiting part is a fixing block fixed on the workpiece base plate, and the workpiece movable limiting part is a pressing clamp fixed on the first horizontal plate.
Furthermore, the first horizontal plate and the second horizontal plate are respectively provided with an adjustable pressing arm, and the adjustable pressing arms are pressed from the upper part of the first horizontal plate and the second horizontal plate during welding operation of the gap iron.
The utility model has the beneficial effects that: 1. by arranging the detachable workpiece base plates matched with different types of spacer irons, when different types of spacer irons are welded, only different workpiece base plates are required to be replaced, so that the welding tool cost is greatly saved; 2. the whole structure is simple, the operation is convenient, and compared with the prior art, the tool is reduced; 3. the spacing iron is fixed in all directions, the fixing effect is good, and the efficiency and the accuracy of welding operation are improved.
Drawings
FIG. 1 is one of perspective views of a spacer iron flexible fixture for facilitating robotic welding;
FIG. 2 is a second perspective view of a spacer iron flexible fixture for robotic welding;
FIG. 3 is a top view of a spacer iron flexible fixture to facilitate robotic welding.
Description of reference numerals: 1. a base plate; 2. a workpiece backing plate; 3. spacing iron; 4. a first horizontal plate; 5. a first vertical plate; 6. a second horizontal plate; 7. a second vertical plate; 8. a long waist-shaped hole; 9. a cylinder; 10. a workpiece movable stopper; 11. the workpiece is fixed with a limiting part; 12. a workpiece movable limiting part; 13. the pressure arm can be adjusted.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings and the specific embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.
Example 1
A flexible fixture for spacing iron convenient for robot welding is shown in figures 1-3 and comprises a base plate 1, a workpiece base plate 2 detachably connected to the base plate, a base plate fixing stopper arranged on one side of the workpiece base plate 2, a base plate movable stopper arranged on the other side of the workpiece baffle, a workpiece fixing stopper arranged on one side of the workpiece base plate, and a workpiece movable stopper arranged on the other side of the workpiece baffle.
When the spacer iron 3 is welded, firstly, a workpiece base plate 2 matched with the spacer iron to be welded is arranged on the base plate 1, one side of the base plate is abutted against the fixed stopper of the base plate, and the other side of the base plate is abutted against the movable stopper of the base plate by adjusting; and then placing the spacer iron to be welded on the workpiece base plate, wherein one side of the spacer iron is abutted against the workpiece fixed stopper, and the other side of the spacer iron is abutted against the workpiece fixed stopper by adjusting the workpiece movable stopper, so that the stability of fixing the spacer iron is ensured.
The workpiece base plate is designed according to the matching of different types of interval irons, and when different types of interval irons are welded, only different workpiece base plates are required to be replaced, so that the welding tool cost is greatly saved.
Specifically, in this embodiment, the cushion plate fixing stopper mainly comprises a first horizontal plate 4 fixed on the bottom plate 1 and a first vertical plate 5 fixed on the first horizontal plate; the cushion plate movable stopper mainly comprises a second horizontal plate 6 movably arranged on the bottom plate and a second vertical plate 7 fixed on the second horizontal plate.
One side of the workpiece base plate 2 is detachably fixed on the first horizontal plate 4, and the other side of the workpiece base plate 2 is detachably fixed on the second horizontal plate 6 by adjusting the fixed position of the second horizontal plate 6 on the bottom plate 1; after the workpiece backing plate 2 is fixed, the two side edges of the workpiece backing plate are respectively abutted against the first vertical plate 5 and the second vertical plate 7.
As shown in fig. 1 and 2, in this embodiment, a long waist-shaped hole 8 is formed in the second horizontal plate 6, and a bolt passes through the long waist-shaped hole 8 to fix the second horizontal plate 6 to the bottom plate. And loosening the bolts, moving the second horizontal plate 6 to a proper position in a mode of pushing the second horizontal plate, and then tightening the bolts to fix the second horizontal plate. The second horizontal plate is movable in the mode, so that the structure is simple, and the practicability is high.
In order to ensure the stability of the movement of the second horizontal plate, a pair of limiting blocks 14 is arranged on the bottom plate, and the limiting blocks 14 are fixed on two sides of the second horizontal plate 6; the limiting block is L-shaped, one edge of the limiting block is fixed on the bottom plate, and the other edge of the limiting block is attached to the second horizontal plate.
The movable workpiece stopper is movable in a manner that a cylinder 9 is fixed on the second vertical plate 7, the cylinder 9 is fixed on one side of the second vertical plate 7, which is opposite to the workpiece backing plate 2, a telescopic rod of the cylinder penetrates through the second vertical plate 7, and the end part of the telescopic rod is fixed with the movable workpiece stopper 10. The spacing iron 3 to be welded is placed on the workpiece base plate 2, one side of the spacing iron is abutted against the first vertical plate 5 (equivalent to a workpiece fixed stopper), and then the workpiece movable stopper 10 is abutted against the other side of the spacing iron by starting the air cylinder 9.
Example 2
In order to further ensure the stability of the gap iron in the welding process, on the basis of embodiment 1, one end of the workpiece is provided with a workpiece fixed limiting part 11, and the other end of the workpiece is provided with a workpiece movable limiting part 12; the workpiece fixing limiting part 11 is a fixing block fixed on the workpiece backing plate 2, and the workpiece movable limiting part 12 is a pressing clamp fixed on the first horizontal plate 4. The first horizontal plate 4 and the second horizontal plate 6 are respectively provided with an adjustable pressure arm 13.
When the spacer iron 3 is welded, firstly, a workpiece base plate 2 matched with the spacer iron to be welded is arranged on the base plate 1, one side of the base plate is abutted against the fixed stopper of the base plate, and the other side of the base plate is abutted against the movable stopper of the base plate by adjusting; and then placing the spacer iron to be welded on the workpiece base plate, wherein one side of the spacer iron is abutted against the workpiece fixed stopper, the end part of the spacer iron is abutted against the workpiece fixed limiting part, the other side of the spacer iron is abutted against by adjusting the workpiece movable stopper, and the other end part of the spacer iron is abutted against by the pressing clamp. After the four horizontal directions of the spacing iron are fixed, the adjustable pressing arm is adjusted, so that the possibility of deviation of the spacing iron in the vertical direction is avoided, and the efficiency and the accuracy of welding operation are improved.
Finally, it should also be noted that the above list is only one specific embodiment of the utility model. It is obvious that the utility model is not limited to the above embodiments, but that many variations are possible. All modifications which can be derived or suggested by a person skilled in the art from the disclosure of the present invention are to be considered within the scope of the utility model.
Claims (9)
1. A flexible fixture for spacing iron convenient for robot welding is characterized by comprising a base plate, a workpiece base plate detachably connected to the base plate, a base plate fixed stopper arranged on one side of the workpiece base plate, a base plate movable stopper arranged on the other side of a workpiece baffle, a workpiece fixed stopper arranged on one side of the workpiece base plate and a workpiece movable stopper arranged on the other side of the workpiece baffle;
when the spacer iron is welded, firstly, a workpiece base plate matched with the spacer iron to be welded is installed on the base plate, one side of the base plate is abutted against the fixed stopper of the base plate, and the other side of the base plate is abutted against the movable stopper of the base plate through adjustment; and then placing the spacing iron to be welded on the workpiece base plate, wherein one side of the spacing iron is abutted against the workpiece fixed stopper, and the other side of the spacing iron is abutted against the workpiece movable stopper by adjusting the workpiece movable stopper.
2. The flexible fixture for spacer irons facilitating robot welding of claim 1, wherein said pad plate fixing stopper is mainly composed of a first horizontal plate fixed on said bottom plate and a first vertical plate fixed on said first horizontal plate; the cushion plate movable stopper mainly comprises a second horizontal plate movably arranged on the bottom plate and a second vertical plate fixed on the second horizontal plate.
3. The flexible fixture for spacer irons for robot welding according to claim 2, wherein one side of said workpiece pad plate is detachably fixed on said first horizontal plate, and the other side of said workpiece pad plate is detachably fixed on said second horizontal plate by adjusting the fixing position of said second horizontal plate on said bottom plate; after the workpiece base plate is fixed, the edges of the two sides of the workpiece base plate are respectively abutted against the first vertical plate and the second vertical plate.
4. The flexible fixture convenient for robot welding of interval iron of claim 3, wherein a pair of limiting blocks are arranged on the bottom plate, and the limiting blocks are fixed on two sides of the second horizontal plate.
5. The flexible fixture convenient for robot welding of claim 4, wherein the limiting block is L-shaped, one side of the limiting block is fixed on the bottom plate, and the other side of the limiting block is attached to the second horizontal plate.
6. The flexible fixture convenient for robot welding of claim 3, wherein a cylinder is fixed on the second vertical plate, the cylinder is fixed on one side of the second vertical plate, which faces away from the workpiece backing plate, a telescopic rod of the cylinder penetrates through the second vertical plate, and the end of the telescopic rod is fixed with the movable workpiece stopper; and the spacing iron to be welded is placed on the workpiece base plate, one side of the spacing iron is abutted against the first vertical plate, and the movable workpiece stopper is abutted against the other side of the spacing iron by starting the air cylinder.
7. The flexible fixture for spacer irons for robot welding according to any of claims 1 to 6, wherein one end of the workpiece is provided with a workpiece fixed limit piece and the other end is provided with a workpiece movable limit piece.
8. The flexible fixture for spacer irons facilitating robot welding of claim 7, wherein said workpiece fixed position limiter is a fixed block fixed on said workpiece backing plate, and said workpiece movable position limiter is a press jaw fixed on said first horizontal plate.
9. The flexible fixture for spacer iron convenient for robot welding of any one of claims 1-6, wherein the first horizontal plate and the second horizontal plate are respectively provided with an adjustable pressing arm, and the spacer iron is pressed from above during welding operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121387412.7U CN216028967U (en) | 2021-06-22 | 2021-06-22 | Flexible fixture for spacing iron convenient for robot welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121387412.7U CN216028967U (en) | 2021-06-22 | 2021-06-22 | Flexible fixture for spacing iron convenient for robot welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216028967U true CN216028967U (en) | 2022-03-15 |
Family
ID=80554195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121387412.7U Active CN216028967U (en) | 2021-06-22 | 2021-06-22 | Flexible fixture for spacing iron convenient for robot welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216028967U (en) |
-
2021
- 2021-06-22 CN CN202121387412.7U patent/CN216028967U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104802005A (en) | Elbow pipe flange face machining device | |
| CN208304509U (en) | A kind of jig and its jig group convenient for positioning | |
| CN203779019U (en) | Clamping force adjustable workpiece positioning clamping device | |
| CN216028967U (en) | Flexible fixture for spacing iron convenient for robot welding | |
| CN108406336A (en) | A kind of adjustable flat-nose pliers of precision | |
| CN106112349B (en) | A kind of clamping tool | |
| CN209737122U (en) | Mechanical production is with automatic pneumatic positioning fixture | |
| CN210703690U (en) | Self-locking clamp | |
| CN216633194U (en) | Welding positioning device | |
| CN213163840U (en) | Right-angle welding processing tool | |
| CN212191275U (en) | A car anchor clamps for processing water pump box | |
| CN211564683U (en) | Hydraulic combined punching and shearing machine | |
| CN210188385U (en) | Quick positioning and clamping auxiliary device for self-punching riveting plates | |
| CN210415024U (en) | Graphite bar sawing clamp | |
| CN208019299U (en) | Punching machine plank clamping and fixing device | |
| CN103769788A (en) | Quick workpiece positioning and clamping device capable of adjusting clamping force | |
| CN202964177U (en) | Multipurpose pressing, adjusting and locating tool | |
| CN211761010U (en) | Positioning and clamping device | |
| CN219703950U (en) | Special fixture for welding expansion piece backing plate | |
| CN106077399B (en) | A kind of flange blank forges and presses auxiliary fixing device | |
| CN220679799U (en) | Frock clamp with adjustable | |
| CN205021224U (en) | Chain plate clamp for milling inclined plane | |
| CN221364789U (en) | Adjustable fixed platform device | |
| CN212330404U (en) | Adjustable strip-shaped plate punching and clamping device | |
| CN221088108U (en) | Box plane machining clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |