CN214024266U - Positioning device for no-dead-angle welding of manipulator - Google Patents
Positioning device for no-dead-angle welding of manipulator Download PDFInfo
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- CN214024266U CN214024266U CN202022486563.XU CN202022486563U CN214024266U CN 214024266 U CN214024266 U CN 214024266U CN 202022486563 U CN202022486563 U CN 202022486563U CN 214024266 U CN214024266 U CN 214024266U
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- dipper
- fixed
- plate
- side fixing
- bottom plate
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Abstract
The utility model relates to a manipulator is with no dead angle welded positioner, including two fixed axle backup pads of bottom plate, rigid coupling on the bottom plate and wear to establish the fixed axle in two fixed axle backup pads, the fixed axle inserts in the connecting hole of dipper, it has two side fixed plates that are located the dipper both sides to go back the rigid coupling on the bottom plate, the side fixing device is equipped with on the side fixed plate, top fixing device is equipped with to the upper end of side fixed plate, carries out the axle location to the dipper in inserting the connecting hole of dipper through the fixed axle, fixes a position the dipper along fixed axle axial direction through side fixing device, compresses tightly the dipper on the bottom plate through a fixing device to accomplish the fixed of dipper, the utility model discloses it is fixed firm, simple structure, the fixed and the dismantlement of the dipper of being convenient for.
Description
Technical Field
The utility model relates to a welded fastening frock technical field specifically indicates a manipulator is with no dead angle welded positioner.
Background
When the engineering machinery is processed, due to the length problem of the bucket rod, dead-angle-free welding cannot be achieved in robot welding. Often need weld after welding the one side again after the another side of turnover, need consume a large amount of time and be used for looking for the face, consequently can adopt positioner to combine the manipulator to weld the dipper, through installing the dipper on positioner, drive the dipper upset through positioner, because dipper length is longer, hardly fixes the firm on positioner with the dipper.
Disclosure of Invention
The utility model discloses to prior art's not enough, provide a manipulator with no dead angle welded positioner, can be firm fix the dipper on rotatory machine of shifting.
The utility model discloses a through following technical scheme realizes, provide a manipulator is with no dead angle welded positioner, including two fixed axle backup pads of bottom plate, rigid coupling on the bottom plate and wear to establish the fixed axle in two fixed axle backup pads, the fixed axle inserts in the connecting hole of dipper, it has two side fixing plates that are located the dipper both sides to go back the rigid coupling on the bottom plate, the side fixing device is equipped with on the side fixing plate, a fixing device is equipped with to the upper end of side fixing plate.
The bottom plate in this scheme is fixed on the rotary position changing machine, carries out the axle location to the dipper in inserting the connecting hole of dipper through the fixed axle, then fixes a position the dipper along fixed axle axial direction through side fixing device, compresses tightly the dipper on the bottom plate through a fixing device to accomplish the fixed of dipper.
Preferably, the side fixing device comprises a plurality of fixing blocks located between the bucket rod and the side fixing plate, and the fixing blocks are connected with the side fixing plate through threads. The fixed block in this scheme passes through the screw thread and is connected with the side fixed plate, can adjust the distance between fixed block and the dipper through rotatory fixed block to compress tightly the fixed block on the dipper.
As optimization, two fixed blocks are arranged on each side fixing plate. Every side fixed plate is equipped with two fixed blocks in this scheme to fix the dipper through 4 fixed blocks.
And optimally, the end face of the fixed block is provided with a nylon gasket. The nylon gasket in this scheme plays the cushioning effect to the dipper, prevents that the fixed block from compressing tightly and causing dipper surface destruction on the dipper.
Preferably, the top fixing device comprises an upper pressure plate located above the bucket rod, one side of the side fixing plate is provided with a slot into which the upper pressure plate is inserted, and the side fixing plate is provided with a compression bolt for pressing the upper pressure plate downwards. The top board in this scheme compresses tightly on the dipper through clamp bolt to prevent that the dipper from reciprocating.
Preferably, the bucket also comprises a cushion block which is cushioned between the bucket rod and the bottom plate. Cushion in this scheme fills up between dipper and bottom plate to make dipper lower extreme and bottom plate keep certain distance, the welding of being convenient for.
The utility model has the advantages that: the utility model discloses a manipulator is with no dead angle welded positioner carries out the axle location to the dipper in inserting the connecting hole of dipper through the fixed axle, fixes a position the dipper along fixed axle axial direction through side fixing device, compresses tightly the dipper on the bottom plate through a fixing device to accomplish the fixing of dipper, the utility model discloses fixed firm, simple structure, the fixed and dismantlement of the dipper of being convenient for.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view taken along the plane A-A of the present invention;
FIG. 4 is an enlarged view of the portion B of the present invention;
shown in the figure:
1. the novel bucket comprises a base plate, 2, a fixed shaft supporting plate, 3, a fixed shaft, 4, a cushion block, 5, a bucket rod, 6, a side fixing plate, 7, a fixing block, 8, an upper pressing plate, 9 and a pressing bolt.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1-4, the utility model discloses a manipulator is with no dead angle welded positioner, including bottom plate 1, the bottom plate is square steel sheet, and bottom plate 1 passes through the bolt fastening on rotatory machine of shifting, and is rotatory through rotatory quick-witted electronic bottom plate 1 of shifting.
The positioning device further comprises two fixed shaft supporting plates 2 fixedly connected to the bottom plate 1 and fixed shafts 3 penetrating through the two fixed shaft supporting plates 2, the fixed shaft supporting plates 2 are respectively located on two sides of the bucket rod 5, and the fixed shaft supporting plates 2 are fixed to the bottom plate 1 through bolts. The fixing shaft 3 is inserted into the coupling hole of the arm 5, and the fixing shaft 3 is inserted into the two fixing shaft support plates 2 to position the arm 5.
Still the rigid coupling has two side fixing plate 6 that are located 5 both sides of dipper on the bottom plate 1, and 6 vertical settings of side fixing plate set up the strengthening rib in the 6 bottoms of side fixing plate, prevent that side fixing plate 6 from warping.
Side fixing device is equipped with on side fixed plate 6, side fixing device includes a plurality of fixed block 7 that are located between dipper 5 and side fixed plate 6, fixed block 7 passes through the screw thread and is connected with side fixed plate 6, and the rigid coupling has the screw rod on the fixed block 7, and the screw rod passes through threaded connection on side fixed plate 6, is equipped with fastening nut on the screw rod, plays locking effect.
Two fixing blocks 7 are installed on each side fixing plate 6, nylon gaskets are arranged on the end faces of the fixing blocks 7, and the nylon gaskets are located on the end faces, close to the bucket rod, of the fixing blocks 7. The nylon gasket can prevent the fixed block 7 from wearing the surface of the bucket rod when rotating.
The upper end of side fixed plate 6 is equipped with a fixing device, top fixing device is including the top board 8 that is located 5 tops of dipper, and one side of side fixed plate 6 is opened has the slot of holding top board 8 male, and two slots are inserted respectively at the both ends of top board 8, be equipped with the clamp bolt 9 that pushes down top board 8 on the side fixed plate 6, clamp bolt 9 screws up on the side fixed plate 6 of slot top, and the lower terminal surface of slot is less than the up end of slot department dipper to can compress tightly top board 8 on the dipper through clamp bolt 9.
The bucket rod fixing device further comprises a cushion block 4 padded between the bucket rod 5 and the base plate 1, and the cushion block 4 is located on one side, away from the fixing shaft 3, of the side fixing plate 6.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (6)
1. The utility model provides a manipulator is with no dead angle welded positioner which characterized in that: including two fixed axle backup pads (2) of bottom plate (1), rigid coupling on bottom plate (1) and wear to establish fixed axle (3) on two fixed axle backup pads (2), during fixed axle (3) inserted the connecting hole of dipper (5), it has two side fixing plate (6) that are located dipper (5) both sides to go back the rigid coupling on bottom plate (1), the side fixing device is equipped with on side fixing plate (6), the upper end of side fixing plate (6) is equipped with a fixing device.
2. The positioning device for the dead-corner-free welding of the manipulator according to claim 1, wherein: the side fixing device comprises a plurality of fixing blocks (7) located between the bucket rod (5) and the side fixing plates (6), and the fixing blocks (7) are connected with the side fixing plates (6) through threads.
3. The positioning device for the blind-spot-free welding of the manipulator according to claim 2, wherein: two fixed blocks (7) are arranged on each side fixing plate (6).
4. The positioning device for the blind-spot-free welding of the manipulator according to claim 2, wherein: and a nylon gasket is arranged on the end surface of the fixing block (7).
5. The positioning device for the dead-corner-free welding of the manipulator according to claim 1, wherein: the top fixing device comprises an upper pressing plate (8) located above the bucket rod (5), one side of a side fixing plate (6) is provided with a slot for inserting the upper pressing plate (8), and a pressing bolt (9) for pressing the upper pressing plate (8) downwards is mounted on the side fixing plate (6).
6. The positioning device for the dead-corner-free welding of the manipulator according to claim 1, wherein: the bucket also comprises a cushion block (4) which is cushioned between the bucket rod (5) and the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022486563.XU CN214024266U (en) | 2020-11-02 | 2020-11-02 | Positioning device for no-dead-angle welding of manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022486563.XU CN214024266U (en) | 2020-11-02 | 2020-11-02 | Positioning device for no-dead-angle welding of manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214024266U true CN214024266U (en) | 2021-08-24 |
Family
ID=77356123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022486563.XU Active CN214024266U (en) | 2020-11-02 | 2020-11-02 | Positioning device for no-dead-angle welding of manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214024266U (en) |
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2020
- 2020-11-02 CN CN202022486563.XU patent/CN214024266U/en active Active
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