CN221157314U - Spraying robot with external positioning clamp - Google Patents
Spraying robot with external positioning clamp Download PDFInfo
- Publication number
- CN221157314U CN221157314U CN202323193185.6U CN202323193185U CN221157314U CN 221157314 U CN221157314 U CN 221157314U CN 202323193185 U CN202323193185 U CN 202323193185U CN 221157314 U CN221157314 U CN 221157314U
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- Prior art keywords
- spraying
- arm
- position department
- fixed
- mechanical arm
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- 238000005507 spraying Methods 0.000 title claims abstract description 68
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 239000007921 spray Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The utility model discloses a spraying robot with an external positioning clamp, which comprises a fixed bottom plate, wherein a base is fixed at the upper end position of the fixed bottom plate, an elastic guide plate is fixed at the right end position of a clamping arm, a sleeve joint column is sleeved at the inner position of a square fixed cylinder, a workpiece is guided into the inner position of the clamping arm through the arc-shaped elastic guide plate, when the workpiece enters the inner position of the clamping arm, the clamping arm is extruded to enable the clamping arm to rotate outwards, a rotating shaft B rotates in a clamping groove due to the rotation of the clamping arm, the fixing plate extrudes a clamp spring, the clamping arm is tightly attached to the outer wall position of the workpiece due to the rotation of the clamping arm, if the volume of the workpiece is too large, the sleeve joint column moves outwards to clamp the workpiece, so that the clamping of the clamp to the workpiece is not required to be adjusted manually, and the working efficiency can be improved in the spraying process.
Description
Technical Field
The utility model belongs to the technical field of spraying robots of external positioning fixtures, and particularly relates to a spraying robot of an external positioning fixture.
Background
The spraying robot with the external positioning fixture is a robot device for automatic spraying work, is generally provided with the external positioning fixture, can fix a workpiece and ensure accurate positioning so that the robot can accurately perform spraying operation, can be widely applied in manufacturing industry, is used for spraying processes in the fields of automobile manufacturing, aerospace, furniture manufacturing and the like, can improve production efficiency, reduces manual operation and simultaneously ensures spraying quality and consistency.
When the spraying robot with the external positioning clamp is used, the positioning clamp needs to be manually adjusted according to different sizes of workpieces to clamp, and additional time is needed for manually adjusting the clamp, so that the working efficiency of a production line can be reduced.
Disclosure of utility model
The utility model aims to provide a spraying robot with an external positioning clamp, which aims to solve the problem that when the spraying robot with the external positioning clamp provided in the background art is used, the positioning clamp needs to be manually adjusted according to different sizes of workpieces to clamp, and additional time is needed for manually adjusting the clamp, so that the working efficiency of a production line is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the spraying robot with the external positioning clamp comprises a fixed bottom plate, a base is fixed at the upper end position of the fixed bottom plate, a first mechanical arm capable of performing angle adjustment is fixed at the upper end position of the base, a second mechanical arm capable of performing angle adjustment is arranged on the side surface of the first mechanical arm at the upper position, a third mechanical arm capable of rotating is arranged at the front end position of the second mechanical arm, a spraying host is arranged at the inner side position of the third mechanical arm, the spraying host controls a spraying gun at the lower end position to perform spraying operation, a bolt column is sleeved at the front end position of the fixed bottom plate, a rotating shaft A is fixed at the front end position of the bolt column, a square fixing cylinder is arranged at the front end position of the bolt column through the rotating shaft A, the stainless steel spring is fixed at the inner positions of the left side and the right side of the square fixed cylinder, the square fixed cylinder is sleeved with the sleeved column at the inner position through the stainless steel spring, the clamping groove is formed in the inner wall position of the sleeved column, the clamping arm capable of changing angles is sleeved at the inner position of the sleeved column through the clamping groove, the clamping arm is sleeved at the inner position of the clamping groove through the rotating shaft B fixed at the lower end position of the upper end, the fixing plate is fixed at the position of one side of the rotating shaft B, the clamping spring is fixed at the position of one side end face of the fixing plate, the other end of the clamping spring is fixed at the inner position of the clamping groove, the clamping arm is sleeved with a plurality of rollers capable of rotating at the position of the inner right side, and the elastic guide plate is fixed at the position of the right end of the clamping arm.
Preferably, the base can rotate three hundred and sixty degrees at the upper end position of the first mechanical arm, and the angle between the first mechanical arm and the second mechanical arm can be changed.
Preferably, the third mechanical arm is installed at the front end position of the second mechanical arm, and the third mechanical arm can rotate by three hundred sixty degrees at the front end position of the second mechanical arm.
Preferably, the spraying host machine can change the angle at the inner side position of the third mechanical arm, and the spraying host machine can control the spraying gun to perform spraying co-operation.
Preferably, the spray host machine can control the spray pressure of a spray gun which applies paint to the surface of the workpiece.
Preferably, the square fixed cylinder is arranged at the front position of the fixed bottom plate through a bolt column, and the rotation of the bolt column can drive the square fixed cylinder to move.
Preferably, the sleeve column is provided with two sleeve joints respectively in the left and right ends inside position department of square fixed section of thick bamboo, sleeve column can extend to the outside when receiving external force interference.
Preferably, the stainless steel spring enables the sleeving column to return to the inner position of the square fixed cylinder after the external force disappears, and the clamping arm is sleeved at the inner position of the sleeving column to change the angle.
Preferably, the rotation shaft B rotates at the inner position of the clamping groove when the angle of the clamping arm changes, and the fixing plate extrudes the clamping spring when the rotation shaft B rotates.
Compared with the prior art, the utility model provides the spraying robot with the external positioning clamp, which has the following beneficial effects:
This device installs square fixed section of thick bamboo in fixed baseplate's front end position department, square fixed section of thick bamboo accessible rotation bolt post adjusts square fixed section of thick bamboo and reciprocates, cup joint the post in square fixed section of thick bamboo's inside position department, cup joint the inboard position department of post and cup jointed the centre gripping arm, when carrying out the centre gripping to the work piece, the inboard position department that gets into the centre gripping arm with the work piece guide through curved elastic guide board, and the work piece is when getting into centre gripping arm inside position department, cause the extrusion to make the centre gripping arm rotate to the outside, because the rotation of centre gripping arm makes axis of rotation B rotate in the inside position department of draw-in groove, axis of rotation B's rotation makes the fixed plate cause the extrusion to the jump ring, jump ring release elastic force makes the centre gripping arm hug closely in the outer wall position department of work piece, if the work piece volume is too big when causing the extrusion to the centre gripping arm, make cup joint the post to move to the outside and carry out the centre gripping to the work piece, just so need not the manual centre gripping of adjusting anchor clamps to the work piece, work piece can improve work efficiency at the spraying in-process.
The inner side position of the clamping arm is sleeved with a plurality of rollers capable of rotating, when the workpiece is clamped, the workpiece is moved outwards, the rollers rotate when the workpiece is contacted with the rollers, and the workpiece can be quickly separated from the clamping of the clamping arm through the rotatability of the rollers.
Drawings
Fig. 1 is a schematic structural view of a spraying robot with an external positioning fixture.
Fig. 2 is a schematic diagram of a partially enlarged structure of a spraying robot with an external positioning fixture according to the present utility model.
Fig. 3 is a schematic diagram of the internal structure of a square fixing cylinder of the spraying robot with an external positioning clamp.
Fig. 4 is a schematic diagram of a clamping groove structure of a spraying robot with an external positioning clamp.
In the figure: 1. a fixed bottom plate; 2. a base; 3. a first mechanical arm; 4. a second mechanical arm; 5. a third mechanical arm; 6. spraying a main machine; 7. a spray gun; 8. a bolt post; 9. a square fixed cylinder; 10. an elastic guide plate; 11. a roller; 12. a clamping arm; 13. sleeving a column; 14. stainless steel springs; 15. a rotating shaft A; 16. a clamping groove; 17. clamping springs; 18. a fixing plate; 19. and a rotation shaft B.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a spraying robot with an external positioning clamp as shown in figures 1-4, which comprises a fixed bottom plate 1, wherein a base 2 is fixed at the upper end position of the fixed bottom plate 1, a first mechanical arm 3 capable of performing angle adjustment is fixed at the upper end position of the base 2, a second mechanical arm 4 capable of performing angle adjustment is arranged on the side surface of the first mechanical arm 3 at the upper position, a third mechanical arm 5 capable of rotating is arranged at the front end position of the second mechanical arm 4, a spraying host machine 6 is arranged at the inner side position of the third mechanical arm 5, the spraying host machine 6 controls a spraying gun 7 at the lower end position to perform spraying work, a bolt column 8 is sleeved at the front end position of the fixed bottom plate 1, a rotating shaft A15 is fixed at the front end position of the bolt column 8, a square fixing cylinder 9 is arranged at the front end position through the rotating shaft A15, stainless steel springs 14 are fixed at the inner positions of the left side and the right side of the square fixed cylinder 9, the square fixed cylinder 9 is sleeved with a sleeved column 13 at the inner side position through the stainless steel springs 14, a clamping groove 16 is formed in the inner wall position of the sleeved column 13, the clamping groove 16 enables the inner side position of the sleeved column 13 to be sleeved with a clamping arm 12 capable of carrying out angle change, the clamping arm 12 is sleeved at the inner side position of the clamping groove 16 through a rotating shaft B19 fixed at the lower end position of the upper end, a fixing plate 18 is fixed at one side position of the rotating shaft B19, a clamp spring 17 is fixed at one side end surface position of the fixing plate 18, the other end of the clamp spring 17 is fixed at the inner position of the clamping groove 16, the clamping arm 12 is sleeved with a plurality of rollers 11 capable of rotating at the right side position of the inner side, and an elastic guide plate 10 is fixed at the right end position of the clamping arm 12.
The workpiece is placed in the painting area and clamped by the clamping arm 12, and an operator can set the painting master 6 in the system, including the pressure of the painting. Speed, mode and the like, and the path of the robot mechanical arms is planned according to the shape and the size of the workpiece, the last several mechanical arms start to control the spraying gun 7 to carry out spraying work, and after the spraying work on the surface of the workpiece is finished, the robot stops the spraying operation and removes the workpiece.
As shown in fig. 2 and 3, the base 2 can rotate by three hundred and sixty degrees at the upper end position of the first mechanical arm 3, the angle between the first mechanical arm 3 and the second mechanical arm 4 can be changed, the third mechanical arm 5 is installed at the front end position of the second mechanical arm 4, the third mechanical arm 5 can rotate by three hundred and sixty degrees at the front end position of the second mechanical arm 4, the spraying host 6 can change the angle at the inner side position of the third mechanical arm 5, the spraying host 6 can control the spraying gun 7 to perform spraying co-operation, the spraying host 6 can control the spraying pressure of the spraying gun 7, the spraying gun 7 coats the paint on the surface position of a workpiece, the square fixed cylinder 9 is installed at the front position of the fixed bottom plate 1 through the bolt column 8, and the rotation of the bolt column 8 can drive the square fixed cylinder 9 to move.
The square fixed cylinder 9 accessible rotates bolt post 8 and adjusts square fixed cylinder 9 back and forth movement, cup joint post 13 has been cup jointed to square fixed cylinder 9's inside position department, cup joint post 13's inboard position department has cup jointed centre gripping arm 12, when carrying out the centre gripping to the work piece, the inboard position department of getting into centre gripping arm 12 is led to the work piece through curved elastic guide board 10, and when getting into centre gripping arm 12 inside position department, cause the extrusion to centre gripping arm 12 and make centre gripping arm 12 rotate to the outside, because centre gripping arm 12's rotation makes axis of rotation B19 rotate in draw-in groove 16's inside position department, axis of rotation B19's rotation makes fixed plate 18 cause the extrusion to jump ring 17, jump ring 17 release elastic force makes centre gripping arm 12 hug closely in work piece's outer wall position department, if the work piece volume is too big when causing the extrusion to centre gripping arm 12, make cup joint post 13 move to the outside and carry out the centre gripping to the work piece.
As shown in fig. 1 and 2, the socket post 13 is provided with two socket posts respectively at the inner positions of the left and right ends of the square fixed cylinder 9, the socket post 13 can extend outwards when being interfered by external force, the stainless steel spring 14 enables the socket post 13 to return to the inner position of the square fixed cylinder 9 after the external force disappears, the clamping arm 12 is sleeved at the inner position of the socket post 13 to perform angle change, the rotating shaft B19 rotates at the inner position of the clamping groove 16 when the clamping arm 12 generates angle change, and the fixing plate 18 extrudes the clamp spring 17 when the rotating shaft B19 rotates.
A plurality of rotatable rollers 11 are sleeved at the inner side positions of the clamping arms 12, when the workpiece is clamped, the workpiece is moved outwards, and when the rollers 11 are contacted, the rollers 11 rotate, so that the workpiece can be quickly separated from the clamping of the clamping arms 12 through the rotatability of the rollers 11.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (9)
1. The utility model provides a spraying robot of external positioning fixture, its characterized in that, including PMKD (1), the upper end position department of PMKD (1) is fixed with base (2), the upper end position department of base (2) can carry out angle modulation's first arm (3), the side of first arm (3) is located the top position department and is installed second arm (4) that can carry out angle modulation, the front end position department of second arm (4) is installed and is carried out pivoted third arm (5), third arm (5) are located the front end position department of being located the inboard department and are installed spraying host computer (6), spraying host computer (6) control is located spraying rifle (7) of lower extreme position department and are carried out spraying work, the front end position department of PMKD (1) cup joints bolt post (8), the front end position department of bolt post (8) is fixed with axis of rotation A (15), square bolt post (8) are installed square cylinder (9) in the front end position department through axis of rotation A (15), square cylinder (9) are installed in the front end position department, square cylinder (9) are fixed in the position (13) are cup jointed in the inside of being located the inside of a left side (14) and are located the stainless steel post (13), clamping groove (16) make the inboard position department that cup joints post (13) cup joints centre gripping arm (12) that can carry out the angle variation, centre gripping arm (12) cup joints the inboard position department at clamping groove (16) through fixing axis of rotation B (19) in upper end lower extreme position department, one side position department of axis of rotation B (19) is fixed with fixed plate (18), one side terminal surface position department of fixed plate (18) is fixed with jump ring (17), the other end of jump ring (17) is fixed in the inside position department of clamping groove (16), centre gripping arm (12) cup joint a plurality of rollers (11) that can carry out the rotation in inside right side position department, the right-hand member position department of centre gripping arm (12) is fixed with elastic guide board (10).
2. The spraying robot of claim 1, wherein the external positioning fixture comprises: the base (2) can rotate by three hundred and sixty degrees at the upper end of the first mechanical arm (3), and the angle between the first mechanical arm (3) and the second mechanical arm (4) can be changed.
3. The spraying robot of claim 2, wherein the external positioning fixture comprises: the third mechanical arm (5) is arranged at the front end position of the second mechanical arm (4), and the third mechanical arm (5) can rotate by three hundred and sixty degrees at the front end position of the second mechanical arm (4).
4. A spraying robot with an external positioning fixture according to claim 3, wherein: the spraying host machine (6) can change the angle at the inner side position of the third mechanical arm (5), and the spraying host machine (6) can control the spraying gun (7) to perform spraying co-operation.
5. The spraying robot of claim 4, wherein the external positioning fixture comprises: the spraying host machine (6) can control the spraying pressure of the spraying gun (7), and the spraying gun (7) is used for coating the coating on the surface position of the workpiece.
6. The spraying robot of claim 1, wherein the external positioning fixture comprises: the square fixed cylinder (9) is arranged at the front position of the fixed bottom plate (1) through a bolt column (8), and the square fixed cylinder (9) can be driven to move by rotation of the bolt column (8).
7. The spraying robot of claim 6, wherein the external positioning fixture comprises: the socket column (13) is provided with two parts which are respectively sleeved at the inner positions of the left end and the right end of the square fixed cylinder (9), and the socket column (13) can extend outwards when being interfered by external force.
8. The spraying robot of claim 7, wherein the external positioning fixture comprises: the stainless steel spring (14) enables the sleeving column (13) to return to the inner position of the square fixed cylinder (9) after the external force disappears, and the clamping arm (12) is sleeved at the inner position of the sleeving column (13) to change the angle.
9. The spraying robot of claim 8, further comprising: when the angle of the clamping arm (12) changes, the rotating shaft B (19) rotates at the inner position of the clamping groove (16), and the fixing plate (18) presses the clamping spring (17) when the rotating shaft B (19) rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323193185.6U CN221157314U (en) | 2023-11-27 | 2023-11-27 | Spraying robot with external positioning clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323193185.6U CN221157314U (en) | 2023-11-27 | 2023-11-27 | Spraying robot with external positioning clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221157314U true CN221157314U (en) | 2024-06-18 |
Family
ID=91531328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323193185.6U Active CN221157314U (en) | 2023-11-27 | 2023-11-27 | Spraying robot with external positioning clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221157314U (en) |
-
2023
- 2023-11-27 CN CN202323193185.6U patent/CN221157314U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |