Perforating executing mechanism for spatial position of composite material

Abstract

The utility model relates to the technical field of composite material punching, in particular to a composite material space position punching executing mechanism which comprises a driving motor, a drill bit is fixedly installed on a rotating shaft of the driving motor, an angle adjusting mechanism is installed on the top of the driving motor, and a rotation adjusting mechanism and an air blowing mechanism are installed on the surface of the angle adjusting mechanism. According to the utility model, a punching position picture is shot by the industrial camera and is fed back to the controller, and according to a position and a shape which are drawn in advance and a picture condition which realizes feedback, punching is realized; operating of an angle adjusting mechanism, a rotation adjusting mechanism, a height adjusting mechanism, a first horizontal position adjusting mechanism and a second horizontal position adjusting mechanism is controlled to machine special-shaped holes, operating of an air pump is controlled to discharge air from an air outlet head through a connecting pipe and an annular pipe, and therefore the special-shaped hole machining device has the advantage that waste chips generated at the machining position can be blown away. And the shooting of the industrial camera is effectively prevented from being shielded.

Description

Technical Field

[0001] The utility model relates to the technical field of composite material punching, in particular to a composite material spatial position punching execution mechanism. Background Art

[0002] Composite materials are new materials that are made up of two or more material components with different properties through the optimization combination of advanced material preparation technology. When processing composite materials, some assembly holes need to be processed to facilitate installation.

[0003] Through research and analysis, it is found that the punching actuators on the market still have the following shortcomings to a certain extent.

[0004] For example, due to the spatial anisotropic shape of composite materials, some assembly holes need to be processed. The holes are distributed in any position in space. When there are precise requirements for the hole positions, the existing punching actuator equipment cannot achieve this and can only perform vertical punching operations, which cannot meet the needs of use. In order to solve the above technical problems, we have designed a composite material spatial position punching actuator. Utility Model Content

[0005] The purpose of the utility model is to provide a composite material spatial position punching actuator, which has the advantage of processing anisotropic holes and solves the problem that composite materials need to process some assembly holes due to their spatial anisotropic shapes, and the holes are distributed in any position in space. The existing punching actuator equipment cannot achieve this and can only perform vertical punching operations, which cannot meet the use requirements.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a composite material spatial position drilling actuator, comprising a driving motor, a drill bit is fixedly installed on the rotating shaft of the driving motor, an angle adjustment mechanism is installed on the top of the driving motor, a rotation adjustment mechanism and a blowing mechanism are installed on the surface of the angle adjustment mechanism, a height adjustment mechanism is installed on the surface of the rotation adjustment mechanism, a horizontal position adjustment mechanism 1 is installed on the top of the height adjustment mechanism, a horizontal position adjustment mechanism 2 is installed on the surface of the horizontal position adjustment mechanism 1, and an industrial camera is installed on the bottom of the driving motor;

[0007] The angle adjustment mechanism includes a connecting plate, a movable plate and an electric telescopic rod, the rotation adjustment mechanism includes a rotating rod, gear one, a self-locking motor and gear two, the blowing mechanism includes an air pump, a connecting pipe, a ring pipe and an air outlet head, and one side of the air pump is fixedly connected to the left side of the movable plate through a support.

[0008] Preferably, the upper end of the movable plate is rotatably connected to the left side of the bottom of the connecting plate via a rotating shaft, the lower end of the movable plate is fixedly connected to the top of the driving motor, one end of the electric telescopic rod is rotatably connected to the surface of the connecting plate via a rotating shaft, and the other end of the electric telescopic rod is rotatably connected to the surface of the movable plate via a rotating shaft.

[0009] Preferably, the lower end of the rotating rod is fixedly connected to the left side of the top of the connecting plate, the gear one is fixedly sleeved on the surface of the rotating rod, the rotating shaft of the self-locking motor is fixedly connected to the top of the gear two, and the gear one is meshed with the gear two.

[0010] Preferably, the height adjustment mechanism includes a shell, the bottom of the inner cavity of the shell is fixedly connected to a hydraulic cylinder by bolts, the output end of the hydraulic cylinder passes through the shell and is fixedly connected to a support plate, the upper end of the rotating rod is rotatably embedded in the bottom of the support plate through a bearing, guide plates are slidably clamped on both sides of the shell, the lower end of the guide plate is fixedly connected to the top of the support plate, one side of the self-locking motor is fixedly connected to the right side of the top of the support plate by bolts, and the rotating shaft of the self-locking motor passes through the bottom of the support plate.

[0011] Preferably, the output end of the air pump is connected to the upper end of the connecting pipe, the lower end of the connecting pipe is connected to the left side of the top of the ring pipe, and the bottom of the ring pipe is connected to an air outlet.

[0012] Preferably, the horizontal position adjustment mechanism comprises a U-shaped plate, the back side of the U-shaped plate is fixedly connected to a servo motor by bolts, the rotating shaft of the servo motor passes through the U-shaped plate and is fixedly connected to a screw rod, the front end of the screw rod is rotatably embedded in the front side of the U-shaped plate through a bearing, a moving block is threadedly sleeved on the surface of the screw rod, a guide rod is slidably penetrated on both sides of the front side of the moving block, and both ends of the guide rod are fixedly connected to the inner wall of the U-shaped plate.

[0013] Preferably, the second horizontal position adjustment mechanism comprises a second U-shaped plate, the right side of the second U-shaped plate is fixedly connected to a second servo motor by bolts, the rotating shaft of the second servo motor passes through the second U-shaped plate and is fixedly connected to a second screw rod, the left end of the second screw rod is rotatably embedded in the left side of the second U-shaped plate by a bearing, a moving block is threadedly sleeved on the surface of the second screw rod, and a guide rod is slidably penetrated on both the front and rear sides of the right side of the second moving block, and both ends of the second guide rod are fixedly connected to the inner wall of the second U-shaped plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model controls the operation of servo motor 1 and servo motor 2, so that screw rod 1 drives moving block 1 to move, and screw rod 2 drives moving block 2 to move, so as to adjust the horizontal positions of the height adjustment mechanism, the rotation adjustment mechanism and the angle adjustment mechanism, and then adjust the positions of the drive motor and the drill bit, control the extension and retraction of the electric telescopic rod and the operation of the self-locking motor, the electric telescopic rod drives the inclination of the movable plate, the drive motor and the drill bit, the rotation of the self-locking motor shaft drives the rotation of gear 2, and then the rotation of gear 1, the rotating rod, the angle adjustment mechanism, the drive motor and the drill bit, control the extension and retraction of the hydraulic cylinder to move the drill bit up and down, and control the operation of the drive motor to rotate the drill bit, so as to have the advantage of being able to process spatial anisotropic holes in composite materials, and effectively improve flexibility and practicality.

[0016] 2. The utility model uses an industrial camera to capture the position of the punching hole and feeds it back to the controller. According to the position and shape drawn in advance and the feedback image, the angle adjustment mechanism, the rotation adjustment mechanism, the height adjustment mechanism, the horizontal position adjustment mechanism 1 and the horizontal position adjustment mechanism 2 are controlled to perform anisotropic hole processing. The air pump is controlled to discharge the gas from the air outlet through the connecting pipe and the ring pipe, thereby having the advantage of being able to blow away the waste chips generated at the processing position, effectively avoiding obstruction to the shooting of the industrial camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a bottom-up stereoscopic schematic diagram of the utility model;

[0019] Figure 3 For this utility model Figure 2 A is an enlarged schematic diagram;

[0020] Figure 4 For this utility model Figure 2 A magnified schematic diagram of B.

[0021] In the figure: 1. driving motor; 2. drill bit; 3. angle adjustment mechanism; 31. connecting plate; 32. movable plate; 33. electric telescopic rod; 4. rotation adjustment mechanism; 41. rotating rod; 42. gear one; 43. self-locking motor; 44. gear two; 5. height adjustment mechanism; 51. housing; 52. hydraulic cylinder; 53. support plate; 54. guide plate; 6. horizontal position adjustment mechanism one; 61. U-shaped plate one; 62. servo motor one; 63. screw rod one; 64. moving block one; 65. guide rod one; 7. horizontal position adjustment mechanism two; 71. U-shaped plate two; 72. servo motor two; 73. screw rod two; 74. moving block two; 75. guide rod two; 8. industrial camera; 9. blowing mechanism; 91. air pump; 92. connecting pipe; 93. ring pipe; 94. air outlet head. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 4 , a composite material spatial position drilling actuator comprises a driving motor 1, a drill bit 2 is fixedly mounted on the rotating shaft of the driving motor 1, an angle adjustment mechanism 3 is mounted on the top of the driving motor 1, a rotation adjustment mechanism 4 and a blowing mechanism 9 are mounted on the surface of the angle adjustment mechanism 3, a height adjustment mechanism 5 is mounted on the surface of the rotation adjustment mechanism 4, a horizontal position adjustment mechanism 1 6 is mounted on the top of the height adjustment mechanism 5, a horizontal position adjustment mechanism 2 7 is mounted on the surface of the horizontal position adjustment mechanism 1 6, and an industrial camera 8 is mounted on the bottom of the driving motor 1;

[0023] The angle adjustment mechanism 3 includes a connecting plate 31, a movable plate 32 and an electric telescopic rod 33, the rotation adjustment mechanism 4 includes a rotating rod 41, a gear 1 42, a self-locking motor 43 and a gear 2 44, and the blowing mechanism 9 includes an air pump 91, a connecting pipe 92, a ring pipe 93 and an air outlet head 94. One side of the air pump 91 is fixedly connected to the left side of the movable plate 32 through a support.

[0024] See also Figure 1 and Figure 2 The upper end of the movable plate 32 is rotatably connected to the left side of the bottom of the connecting plate 31 through a rotating shaft, the lower end of the movable plate 32 is fixedly connected to the top of the driving motor 1, and one end of the electric telescopic rod 33 is rotatably connected to the surface of the connecting plate 31 through a rotating shaft. By setting the electric telescopic rod 33, the movable plate 32 is rotated under the action of its extension and contraction, thereby adjusting the inclination angle of the driving motor 1 and the drill bit 2, and the other end of the electric telescopic rod 33 is rotatably connected to the surface of the movable plate 32 through a rotating shaft.

[0025] See also Figure 2 and Figure 3The lower end of the rotating rod 41 is fixedly connected to the left side of the top of the connecting plate 31, the gear 1 42 is fixedly sleeved on the surface of the rotating rod 41, and the rotating shaft of the self-locking motor 43 is fixedly connected to the top of the gear 2 44. By setting the gear 1 42 and the gear 2 44, when the self-locking motor 43 drives the gear 2 44 to rotate, the gear 1 42 rotates and then drives the rotating rod 41 to rotate, and the gear 1 42 is meshed with the gear 2 44.

[0026] See also Figure 1 and Figure 2 The height adjustment mechanism 5 includes a shell 51, and a hydraulic cylinder 52 is fixedly connected to the bottom of the inner cavity of the shell 51 by bolts. The output end of the hydraulic cylinder 52 passes through the shell 51 and is fixedly connected to a support plate 53. The upper end of the rotating rod 41 is rotatably embedded in the bottom of the support plate 53 through a bearing. Guide plates 54 are slidably clamped on both sides of the shell 51. By setting the guide plates 54, the support plate 53 is guided and limited so that the support plate 53 does not rotate and moves up and down stably under the drive of the hydraulic cylinder 52. The lower end of the guide plate 54 is fixedly connected to the top of the support plate 53, and one side of the self-locking motor 43 is fixedly connected to the right side of the top of the support plate 53 by bolts. The rotating shaft of the self-locking motor 43 passes through the bottom of the support plate 53.

[0027] See also Figure 2 and Figure 4 The output end of the air pump 91 is connected to the upper end of the connecting pipe 92, and the lower end of the connecting pipe 92 is connected to the left side of the top of the ring pipe 93. By setting the connecting pipe 92, the ring pipe 93 and the output end of the air pump 91 are connected, and the gas discharged from the air pump 91 is transported to the ring pipe 93, and then discharged from the gas outlet head 94. The bottom of the ring pipe 93 is connected to the gas outlet head 94.

[0028] See also Figure 1 and Figure 2 The horizontal position adjustment mechanism 6 includes a U-shaped plate 61, and a servo motor 62 is fixedly connected to the back of the U-shaped plate 61 by bolts. The rotating shaft of the servo motor 62 passes through the U-shaped plate 61 and is fixedly connected to a screw rod 63. By setting the screw rod 63, it rotates under the drive of the servo motor 62, thereby driving the moving block 64 to move, so that the housing 51 moves. The front end of the screw rod 63 is rotatably embedded in the front face of the U-shaped plate 61 through a bearing. The surface of the screw rod 63 is threadedly sleeved with a moving block 64. The left and right sides of the front face of the moving block 64 are slidably penetrated by a guide rod 65. By setting the guide rod 65, the moving block 64 is guided and limited, and the force on the screw rod 63 is reduced. Both ends of the guide rod 65 are fixedly connected to the inner wall of the U-shaped plate 61, and the bottom of the moving block 64 is fixedly connected to the top of the housing 51 by bolts.

[0029] See also Figure 1 and Figure 2, the horizontal position adjustment mechanism 27 comprises a U-shaped plate 271, the right side of the U-shaped plate 271 is fixedly connected with a servo motor 272 by bolts, the rotating shaft of the servo motor 272 passes through the U-shaped plate 271 and is fixedly connected with a screw rod 273, by setting the screw rod 273, it rotates under the drive of the servo motor 272, and then drives the moving block 274 to move, so that the horizontal position adjustment mechanism 16 moves, the left end of the screw rod 273 is rotatably embedded in the left side of the U-shaped plate 271 through a bearing, the surface thread sleeve of the screw rod 273 is provided with a moving block 274, the front and rear sides of the right side of the moving block 274 are slidably penetrated with a guide rod 275, by setting the guide rod 275, the moving block 274 is guided and limited, and the force of the screw rod 273 is reduced, the two ends of the guide rod 275 are fixedly connected to the inner wall of the U-shaped plate 271, and the bottom of the moving block 274 is fixedly connected to the top of the U-shaped plate 161 by bolts.

[0030] When in use, by controlling the operation of servo motor 1 62 and servo motor 2 72, screw rod 1 63 drives moving block 1 64 to move, screw rod 2 73 drives moving block 2 74 to move, the horizontal position of height adjustment mechanism 5, rotation adjustment mechanism 4 and angle adjustment mechanism 3 can be adjusted, and then the position of drive motor 1 and drill bit 2 can be adjusted, the extension and retraction of electric telescopic rod 33 and the operation of self-locking motor 43 can be controlled, the electric telescopic rod 33 drives the tilt of movable plate 32, drive motor 1 and drill bit 2, the rotation of the rotating shaft of self-locking motor 43 drives gear 2 44 to rotate, and then the rotation of gear 1 42, rotating rod 41, angle adjustment mechanism 3, drive motor 1 and drill bit 2 can be controlled, and the hydraulic cylinder 5 can be controlled. 2 can be extended and retracted to make the drill bit 2 move up and down, and the operation of the driving motor 1 is controlled to make the drill bit 2 rotate, so as to process the spatial anisotropic holes of the composite material. The position of the hole is photographed by the industrial camera 8 and fed back to the controller. According to the position and shape drawn in advance and the feedback picture, the operation of the angle adjustment mechanism 3, the rotation adjustment mechanism 4, the height adjustment mechanism 5, the horizontal position adjustment mechanism 1 6 and the horizontal position adjustment mechanism 2 7 are controlled to process the anisotropic holes. The operation of the air pump 91 is controlled to discharge the gas from the air outlet 94 through the connecting pipe 92 and the ring pipe 93, so as to blow away the waste chips generated at the processing position and effectively avoid blocking the shooting of the industrial camera 8.

[0031] To sum up: the composite material spatial position punching actuator, through the cooperation of angle adjustment mechanism 3, rotation adjustment mechanism 4, height adjustment mechanism 5, horizontal position adjustment mechanism one 6, horizontal position adjustment mechanism two 7, industrial camera 8 and blowing mechanism 9, solves the problem that due to the spatial anisotropic shape of composite materials, some assembly holes need to be processed, and the holes are distributed in any position in space. The existing punching actuator equipment cannot realize this and can only perform vertical punching operations, which cannot meet the use requirements.

Claims

1. A composite material spatial position drilling actuator, comprising a drive motor (1), a drill bit (2) being fixedly mounted on the rotating shaft of the drive motor (1), characterized in that: An angle adjustment mechanism (3) is installed on the top of the driving motor (1); a rotation adjustment mechanism (4) and a blowing mechanism (9) are installed on the surface of the angle adjustment mechanism (3); a height adjustment mechanism (5) is installed on the surface of the rotation adjustment mechanism (4); a horizontal position adjustment mechanism (1) (6) is installed on the top of the height adjustment mechanism (5); a horizontal position adjustment mechanism (2) (7) is installed on the surface of the horizontal position adjustment mechanism (1); and an industrial camera (8) is installed on the bottom of the driving motor (1); The angle adjustment mechanism (3) comprises a connecting plate (31), a movable plate (32) and an electric telescopic rod (33); the rotation adjustment mechanism (4) comprises a rotating rod (41), a gear 1 (42), a self-locking motor (43) and a gear 2 (44); the blowing mechanism (9) comprises an air pump (91), a connecting pipe (92), a ring pipe (93) and an air outlet head (94); one side of the air pump (91) is fixedly connected to the left side of the movable plate (32) through a support.

2. The composite material spatial position punching actuator according to claim 1, characterized in that: The upper end of the movable plate (32) is rotatably connected to the left side of the bottom of the connecting plate (31) via a rotating shaft, the lower end of the movable plate (32) is fixedly connected to the top of the driving motor (1), one end of the electric telescopic rod (33) is rotatably connected to the surface of the connecting plate (31) via a rotating shaft, and the other end of the electric telescopic rod (33) is rotatably connected to the surface of the movable plate (32) via a rotating shaft.

3. The composite material spatial position punching actuator according to claim 1, characterized in that: The lower end of the rotating rod (41) is fixedly connected to the left side of the top of the connecting plate (31), the gear 1 (42) is fixedly sleeved on the surface of the rotating rod (41), the rotating shaft of the self-locking motor (43) is fixedly connected to the top of the gear 2 (44), and the gear 1 (42) is meshed with the gear 2 (44).

4. The composite material spatial position punching actuator according to claim 1, characterized in that: The height adjustment mechanism (5) comprises a housing (51), the bottom of the inner cavity of the housing (51) is fixedly connected to a hydraulic cylinder (52) by bolts, the output end of the hydraulic cylinder (52) passes through the housing (51) and is fixedly connected to a support plate (53), the upper end of the rotating rod (41) is rotatably embedded in the bottom of the support plate (53) by a bearing, both sides of the housing (51) are slidably clamped with guide plates (54), the lower end of the guide plate (54) is fixedly connected to the top of the support plate (53), one side of the self-locking motor (43) is fixedly connected to the right side of the top of the support plate (53) by bolts, and the rotating shaft of the self-locking motor (43) passes through the bottom of the support plate (53).

5. The composite material spatial position punching actuator according to claim 1, characterized in that: The output end of the air pump (91) is connected to the upper end of the connecting pipe (92), the lower end of the connecting pipe (92) is connected to the left side of the top of the ring pipe (93), and the bottom of the ring pipe (93) is connected to an air outlet (94).

6. The composite material spatial position punching actuator according to claim 1, characterized in that: The horizontal position adjustment mechanism (6) comprises a U-shaped plate (61), the back side of the U-shaped plate (61) is fixedly connected to a servo motor (62) by means of bolts, the rotating shaft of the servo motor (62) passes through the U-shaped plate (61) and is fixedly connected to a screw rod (63), the front end of the screw rod (63) is rotatably embedded in the front side of the U-shaped plate (61) by means of a bearing, a moving block (64) is threadedly sleeved on the surface of the screw rod (63), the left and right sides of the front side of the moving block (64) are slidably penetrated by a guide rod (65), and both ends of the guide rod (65) are fixedly connected to the inner wall of the U-shaped plate (61).

7. The composite material spatial position punching actuator according to claim 1, characterized in that: The horizontal position adjustment mechanism 2 (7) comprises a U-shaped plate 2 (71), the right side of the U-shaped plate 2 (71) is fixedly connected to a servo motor 2 (72) by bolts, the rotating shaft of the servo motor 2 (72) passes through the U-shaped plate 2 (71) and is fixedly connected to a screw rod 2 (73), the left end of the screw rod 2 (73) is rotatably embedded in the left side of the U-shaped plate 2 (71) through a bearing, the surface of the screw rod 2 (73) is threadedly sleeved with a moving block 2 (74), the front and rear sides of the right side of the moving block 2 (74) are slidably penetrated by a guide rod 2 (75), and both ends of the guide rod 2 (75) are fixedly connected to the inner wall of the U-shaped plate 2 (71).

Images