CN219972401U - Laser shock peening equipment - Google Patents
Laser shock peening equipment Download PDFInfo
- Publication number
- CN219972401U CN219972401U CN202321094176.9U CN202321094176U CN219972401U CN 219972401 U CN219972401 U CN 219972401U CN 202321094176 U CN202321094176 U CN 202321094176U CN 219972401 U CN219972401 U CN 219972401U
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- plate
- laser shock
- outer end
- shock peening
- workpiece
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- 230000035939 shock Effects 0.000 title claims abstract description 20
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims 2
- 238000005728 strengthening Methods 0.000 abstract description 7
- 230000002787 reinforcement Effects 0.000 description 8
- 229910002065 alloy metal Inorganic materials 0.000 description 6
- 239000007787 solid Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
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- Laser Beam Processing (AREA)
Abstract
The utility model discloses laser shock strengthening equipment, which belongs to the technical field of laser shock strengthening, and comprises a bottom plate and a workpiece, wherein a supporting component is arranged at the top end of the bottom plate, a hydraulic rod is fixedly arranged at the top end of the bottom plate, a moving component is arranged at the output end of the hydraulic rod, a laser head is arranged at the bottom of the moving component, a sliding groove is formed at the top end of the bottom plate, a reinforcing component is arranged in the sliding groove, the supporting component comprises a supporting plate, one end of the workpiece is placed between two arc plates, or the two arc plates are positioned on the inner wall of the workpiece and are propped against the outer end of the rotating plate, and then a first motor is used for controlling a screw rod to rotate so as to drive the moving block to move, so that the two arc plates are forced to move relatively close to or relatively far away from each other, the workpiece is clamped, and the application range of the device is enlarged.
Description
Technical Field
The utility model relates to the technical field of laser shock peening, in particular to laser shock peening equipment.
Background
In the use process of tubular alloy metal, due to the characteristic of the hollow structure, the tubular alloy metal is easy to bend and break due to the action of external force in the use process, and in order to improve the strength and fatigue resistance of the alloy metal, a laser impact strengthening device is required to be used for strengthening the surface of the alloy metal.
Chinese patent grant bulletin number: CN212357334U provides an alloy metal surface laser shock peening device, and this scheme can be fast, steadily carry out fixed centre gripping to the tubular alloy metal of different internal diameters to improve the reinforcement effect of device, but this structure has certain limitation when using, can only carry out the centre gripping to hollow tubular metal, when needs carry out laser shock peening to solid tubular metal, the device can't carry out the centre gripping to it, thereby has reduced the application scope of device.
Therefore, a laser shock peening apparatus is proposed for the above-described problems.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model aims to provide laser shock strengthening equipment, which can clamp a workpiece by placing one end of the workpiece between two arc plates or placing the two arc plates on the inner wall of the workpiece and simultaneously abutting against the outer end of a rotating plate, then controlling a screw rod to rotate by a first motor to drive a moving block to move so as to force the two arc plates to move relatively close to or relatively far away from each other, thus clamping the workpiece in a hollow tube shape and a solid tube shape, expanding the application range of the device,
in order to achieve the above object, the present utility model provides the following technical solutions:
according to the first aspect of the utility model, the laser shock peening equipment comprises a bottom plate and a workpiece, wherein the top end of the bottom plate is provided with a supporting component, the top end of the bottom plate is fixedly provided with a hydraulic rod, the output end of the hydraulic rod is provided with a moving component, the bottom of the moving component is provided with a laser head, the top end of the bottom plate is provided with a sliding groove, and the inside of the sliding groove is provided with a reinforcing component.
Further, the supporting component comprises a supporting plate, the supporting plate is fixed to the top end of the bottom plate, the inside of the supporting plate is rotationally connected with a rotating plate, a pair of limiting sliding grooves are formed in the rotating plate, limiting sliding blocks are connected to the inside of the limiting sliding grooves in a sliding mode, and arc-shaped plates are fixedly connected to the outer ends of the limiting sliding blocks.
Further, the inner wall and the outer end of the arc plate are both provided with protection pads, and the inside of each protection pad is provided with a pressure sensor.
Further, the outer end of the rotating plate is fixedly provided with a first motor, the output end of the first motor is fixedly connected with a screw rod, the outer end of the screw rod is sleeved with a moving block matched with the screw rod, the outer end of the moving block is rotationally connected with a pair of transmission rods, and one end of each transmission rod is rotationally connected with a limiting sliding block.
Further, the outer gear ring is fixedly arranged at the outer end of the rotating plate, the second motor is fixedly arranged at the outer end of the supporting plate, the output end of the second motor penetrates through the supporting plate and is fixedly connected with a gear, and the gear is meshed with the outer gear ring.
Further, the reinforcing component comprises a sliding block, the sliding block is in sliding connection with the sliding groove, and the top end of the sliding block is fixedly provided with a reinforcing plate.
Further, the outer end of the reinforcing plate is rotatably connected with a rotating plate, and the rotating plate is abutted with one end of a machined piece.
Further, the reinforcement assembly further comprises an electric push rod, the electric push rod is mounted on the inner wall of the sliding groove, and the output end of the electric push rod is fixedly connected with the sliding block.
The utility model has the following advantages:
according to the scheme, one end of a workpiece is placed between two arc-shaped plates, or the two arc-shaped plates are located on the inner wall of the workpiece and are simultaneously abutted against the outer end of the rotating plate, then the first motor is used for controlling the screw rod to rotate, the moving block is driven to move, the two arc-shaped plates are forced to move relatively close to or relatively far away from each other, the workpiece is clamped, the hollow tubular workpiece and the solid tubular workpiece can be clamped, and the application range of the device is enlarged.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the front cross-sectional structure of the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure:
1. a bottom plate; 2. a work piece; 3. a support assembly; 4. a reinforcement assembly; 5. a hydraulic rod; 6. a moving assembly; 7. a laser head; 31. a support plate; 32. a rotating plate; 33. limiting sliding grooves; 34. a limit sliding block; 35. a moving block; 36. a screw; 37. a first motor; 38. a transmission rod; 39. an arc-shaped plate; 310. a second motor; 311. an outer ring gear; 312. a gear; 41. a reinforcing plate; 42. a rotating plate; 43. a sliding block; 44. an electric push rod.
Detailed Description
Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, 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.
Referring to fig. 1-3, a laser shock strengthening device includes a base plate 1 and a workpiece 2, a supporting component 3 is disposed at the top end of the base plate 1, a hydraulic rod 5 is fixedly mounted at the top end of the base plate 1 and used for controlling the laser head 7 to move vertically, a moving component 6 is mounted at the output end of the hydraulic rod 5, the moving component 6 is in the prior art and used for controlling the laser head 7 to move horizontally, the laser head 7 can be realized through an electric telescopic rod, the laser head 7 is mounted at the bottom of the moving component 6, the laser head 7 is in the prior art, and can be well known by a person skilled in the art, so that the top end of the base plate 1 is provided with a sliding groove, a strengthening component 4 is disposed inside the sliding groove, one end of the workpiece 2 is placed between two arc plates 39, or the two arc plates 39 are located on the inner wall of the workpiece 2 and are abutted against the outer end of a rotating plate 32, then a first motor 37 is used for controlling a screw 36 to rotate, the moving block 35 is driven to move, the two arc plates 39 are forced to move relatively close to or relatively far away, so as to clamp the workpiece 2, the application range of the device can be expanded,
referring to fig. 2, the support assembly 3 includes a support plate 31, the support plate 31 is fixed to the top end of the bottom plate 1, and a rotating plate 32 is rotatably connected to the inside of the support plate 31, a pair of limiting sliding grooves 33 are provided in the rotating plate 32, a limiting sliding block 34 is slidably connected to the inside of the limiting sliding groove 33, and an arc-shaped plate 39 is fixedly connected to the outer end of the limiting sliding block 34, so that a movement track of the arc-shaped plate 39 can be limited.
The inner wall and the outer end of the arc-shaped plate 39 are provided with protection pads which can clamp workpieces 2 with different sizes, a pressure sensor is arranged in each protection pad, and when the pressure sensor detects that the clamping force reaches a certain value, the first motor 37 is automatically controlled to stop working.
The outer end of the rotating plate 32 is fixedly provided with a first motor 37, the output end of the first motor 37 is fixedly connected with a screw rod 36, the outer end of the screw rod 36 is sleeved with a moving block 35 matched with the screw rod 36, the outer end of the moving block 35 is rotationally connected with a pair of transmission rods 38, one end of each transmission rod 38 is rotationally connected with a limit sliding block 34, the screw rod 36 is controlled to rotate through the arranged first motor 37 to drive the moving block 35 to move, the limit sliding blocks 34 slide in the limit sliding grooves 33 under the transmission action of the transmission rods 38, and the two arc plates 39 are forced to move relatively close to each other to clamp the workpiece 2.
Referring to fig. 3, an outer gear ring 311 is fixedly mounted at the outer end of the rotating plate 32, a second motor 310 is fixedly mounted at the outer end of the supporting plate 31, a gear 312 is fixedly connected to the output end of the second motor 310, the gear 312 is meshed with the outer gear ring 311, the gear 312 is controlled by the second motor 310 to rotate, the rotating plate 32 is rotated under the meshed connection action of the gear 312 and the outer gear ring 311, and therefore rotation of the workpiece 2 is achieved, and each surface of the workpiece 2 is irradiated by the laser head 7.
Referring to fig. 2, the reinforcement assembly 4 includes a sliding block 43, the sliding block 43 is slidably connected with the sliding groove, and a reinforcement plate 41 is fixedly mounted on a top end of the sliding block 43 to limit a movement track of the reinforcement plate 41.
The outer end of the reinforcing plate 41 is rotatably connected with a rotating plate 42, the rotating plate 42 is abutted against one end of the workpiece 2, and when the workpiece 2 rotates, the rotating plate 42 is abutted against the workpiece 2 and rotates synchronously, so that the rotation of the workpiece 2 is not affected.
The reinforcement assembly 4 further comprises an electric push rod 44, the electric push rod 44 is mounted on the inner wall of the sliding groove, the output end of the electric push rod 44 is fixedly connected with the sliding block 43, and the electric push rod 44 is used for controlling the reinforcement plate 41 to move in the horizontal direction.
The application process of the embodiment of the utility model is as follows:
when the workpiece 2 is a solid tube, a worker can clamp the workpiece 2 by placing one end of the workpiece 2 between the two arc plates 39 and abutting against the outer end of the rotating plate 32, then starting the first motor 37 to control the screw 36 to rotate, driving the moving block 35 to move, under the transmission effect of the transmission rod 38, enabling the limit sliding block 34 to slide in the limit sliding groove 33, forcing the two arc plates 39 to move relatively close to each other, and clamping the workpiece 2, when the workpiece 2 is a hollow tube, by placing the two arc plates 39 on the inner wall of the workpiece 2, then controlling the two arc plates 39 to move away from each other, enabling the two arc plates 39 to abut against the inner wall of the workpiece 2, clamping the workpiece 2, then controlling the sliding block 43 to slide in the sliding groove by starting the electric push rod 44, enabling the rotating plate 42 at the outer end of the reinforcing plate 41 to abut against the other end of the workpiece 2, then controlling the laser head 7 to move vertically by starting the hydraulic rod 5, then starting the second motor 310 to control the gear 312 to rotate, and enabling the rotating plate 32 to rotate under the meshing connection effect of the gear 312 and the outer gear ring 311, so that the workpiece 2 rotates, and the workpiece 7 is irradiated on each surface of the workpiece 2.
While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.
Claims (8)
1. The utility model provides a laser shock peening equipment, includes bottom plate (1) and machined part (2), its characterized in that, the top of bottom plate (1) is equipped with supporting component (3), and the top fixed mounting of bottom plate (1) has hydraulic stem (5), movable component (6) are installed to the output of hydraulic stem (5), laser head (7) are installed to the bottom of movable component (6), the sliding tray has been seted up on the top of bottom plate (1), the inside of sliding tray is equipped with reinforcing component (4).
2. A laser shock peening apparatus as defined in claim 1, wherein the support assembly (3) comprises a support plate (31), the support plate (31) is fixed to the top end of the base plate (1), a rotating plate (32) is rotatably connected to the inside of the support plate (31), a pair of limit sliding grooves (33) are formed in the rotating plate (32), a limit sliding block (34) is slidably connected to the inside of the limit sliding groove (33), and an arc plate (39) is fixedly connected to the outer end of the limit sliding block (34).
3. A laser shock peening apparatus according to claim 2, wherein said arcuate plate (39) has a protective pad mounted on an inner wall and an outer end thereof, and a pressure sensor is mounted inside said protective pad.
4. The laser shock peening equipment according to claim 2, characterized in that a first motor (37) is fixed at the outer end of the rotating plate (32), a screw (36) is fixedly connected to the output end of the first motor (37), a moving block (35) matched with the screw (36) is sleeved at the outer end of the screw (36), a pair of transmission rods (38) are rotatably connected to the outer end of the moving block (35), and one end of each transmission rod (38) is rotatably connected with a limiting sliding block (34).
5. A laser shock peening apparatus according to claim 2, wherein an outer gear ring (311) is fixedly mounted at an outer end of the rotating plate (32), a second motor (310) is fixedly mounted at an outer end of the supporting plate (31), an output end of the second motor (310) penetrates through the supporting plate (31) and is fixedly connected with a gear (312), and the gear (312) is in meshed connection with the outer gear ring (311).
6. A laser shock peening apparatus according to claim 1, wherein the stiffening member (4) includes a slider (43), the slider (43) is slidably connected to the slide groove, and a stiffening plate (41) is fixedly mounted to a top end of the slider (43).
7. A laser shock peening apparatus according to claim 6, wherein a rotating plate (42) is rotatably connected to an outer end of the reinforcing plate (41), and the rotating plate (42) abuts against one end of the work piece (2).
8. A laser shock peening apparatus according to claim 6, wherein said stiffening assembly (4) further comprises an electric push rod (44), said electric push rod (44) being mounted to an inner wall of the sliding groove, an output end of said electric push rod (44) being fixedly connected to the sliding block (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321094176.9U CN219972401U (en) | 2023-05-09 | 2023-05-09 | Laser shock peening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321094176.9U CN219972401U (en) | 2023-05-09 | 2023-05-09 | Laser shock peening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219972401U true CN219972401U (en) | 2023-11-07 |
Family
ID=88584455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321094176.9U Active CN219972401U (en) | 2023-05-09 | 2023-05-09 | Laser shock peening equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219972401U (en) |
-
2023
- 2023-05-09 CN CN202321094176.9U patent/CN219972401U/en active Active
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| GR01 | Patent grant |