Tool clamp for machining heliostat driver shell

Abstract

The utility model discloses a work fixture for processing a heliostat driver shell, which comprises a bottom plate, a bearing seat mounted on the left side of the bottom plate, a first rotating disc mounted on the bearing seat, a driver mounted on the right side of the bottom plate, a second rotating disc mounted on the driver, and a mounting plate arranged between the first rotating disc and the second rotating disc. A plurality of tool clamps are installed on the installation plate, each tool clamp comprises a floating supporting cylinder, an air cylinder pressing block mechanism and an air cylinder pushing block mechanism, and the problems that in an existing heliostat, movement of the heliostat is generally achieved through a driving device, a shell of a heliostat driver is generally a casting part, and the heliostat driver is not convenient to move are solved. The problems that a casting part is rough and needs to be subjected to finish machining treatment, but the casting part is an irregular part, an existing machining center is difficult to clamp the irregular casting part, operation is troublesome, stability is insufficient, and the casting part is prone to deviation in the machining process are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a tooling fixture used for processing a heliostat driver housing. Background Art

[0002] With the rapid development of economy and technology, the consumption of non-renewable energy is gradually increasing, and the demand for renewable energy is increasing. Solar energy, as a clean and renewable energy, is increasingly being developed and utilized. In the field of solar energy application technology, there is a device called heliostat, which is a plane mirror device that projects sunlight in a direction.

[0003] In the existing heliostats, the movement of the heliostat is generally achieved by a driving device. The housing of the heliostat driver is generally a casting. The casting is relatively rough and needs to be fine-machined. However, the castings are relatively irregular parts. It is difficult for the existing machining center to clamp the irregular castings, which is troublesome to operate and lacks stability. The castings are easily offset during the machining process. Utility Model Content

[0004] The present application provides a tooling fixture for processing a heliostat driver housing to solve the problems mentioned in the above background technology.

[0005] In the present application, a tooling fixture for processing a heliostat driver housing is provided, comprising a base plate, a bearing seat is installed on the left side of the base plate, a rotating disk 1 is installed on the bearing seat, a driver is installed on the right side of the base plate, a rotating disk 2 is installed on the driver, a mounting plate is arranged between the rotating disk 1 and the rotating disk 2, a plurality of tooling fixtures are installed on the mounting plate, the tooling fixture comprises a floating support cylinder, a cylinder pressing block mechanism and a cylinder pushing block mechanism, a plurality of floating support cylinders are installed on the mounting plate, a first accommodating slot and a second accommodating slot corresponding to the number of the tooling fixtures are provided on the mounting plate, an empty slot corresponding to the number of the tooling fixtures is provided on the mounting plate, and a cylinder pushing block mechanism is installed in the empty slot.

[0006] Furthermore, the cylinder push block mechanism includes a cylinder 1, a push block, a fixed block, a spring, a hinge strip 1 and a top block, the push block slides in the empty slot, a spring is arranged between the push block and the empty slot, one end of the spring is fixedly connected to the empty slot, the other end of the spring is fixedly connected to the push block, a fixed block is arranged on the upper surface of the push block, the fixed block is fixedly connected to the mounting plate, a through slot is provided on the pressure block, and the through slot passes through the mounting plate, the cylinder 1 is fixedly connected to the lower surface of the mounting plate, the top block is arranged in the through slot, the output shaft of the cylinder 1 is hinged to the top block, one end of the hinge strip 1 is hinged to the cylinder 1, and the other end of the hinge strip 1 is hinged to the top block.

[0007] Furthermore, a plurality of auxiliary support blocks 1 are arranged on the mounting plate, and the auxiliary support block 1 is fixedly connected to the mounting plate, a T-block corresponding to the number of the tooling fixtures is arranged on the mounting plate, an auxiliary support block 2 is fixedly connected to the T-block, an L-shaped support block is installed on one side of the accommodating groove 2, and an auxiliary support block 3 is installed on the L-shaped support block.

[0008] Furthermore, the cylinder pressure block mechanism 1 includes a cylinder 2, a hinged bar 2, a support seat and a pressure block 1, the cylinder 2 is installed on the lower surface of the mounting plate, the output shaft of the cylinder 2 extends to the top of the mounting plate, the output shaft of the cylinder 2 is hinged to the pressure block, a mounting seat is provided in front of the cylinder 2, one end of the hinged bar 2 is hinged to the mounting seat, and the other end of the hinged bar 2 is hinged to the pressure block.

[0009] Furthermore, the cylinder pressure block mechanism 2 includes a cylinder 3, a hinge bar 3 and a pressure block 2, the cylinder 3 is mounted on the lower surface of the mounting plate, the output shaft of the cylinder 3 extends above the mounting plate, the pressure block 2 is hinged to the output shaft of the cylinder 3, one end of the hinge bar 3 is hinged to the pressure block 2, and the other end of the hinge bar 3 is hinged to the cylinder 3.

[0010] Furthermore, the fixture is arranged along the length direction of the mounting plate.

[0011] Furthermore, the fixtures are coated with a layer of anti-rust coating.

[0012] Furthermore, a scale is engraved on the rotating disk 2.

[0013] In summary, in the present application, a tooling fixture for processing a heliostat driver housing has the beneficial effects of being easy to operate, stably clamping the driver housing, and preventing deviation during the processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional diagram of the utility model;

[0015] Figure 2 It is a top view of the utility model;

[0016] Figure 3 It is a structural schematic diagram of a utility model fixture;

[0017] Figure 4 It is a cross-sectional view of the utility model;

[0018] Figure 5 for Figure 4 A partial enlarged view of the middle A;

[0019] Figure 6 It is a schematic diagram of the bottom structure of the utility model mounting plate.

[0020] : 1. bottom plate; 2. bearing seat; 3. rotating disk one; 4. driver; 5. rotating disk two; 6. mounting plate; 7. fixture; 8. floating support cylinder; 9. cylinder pressure block mechanism one; 10. cylinder pressure block mechanism two; 11. cylinder push block mechanism; 12. accommodating slot one; 13. accommodating slot two; 14. cylinder one; 15. push block; 16. fixed block; 17. spring; 18. hinged bar one; 19. top block; 20. empty slot; 21. auxiliary support block one; 22. auxiliary support block two; 23. auxiliary support block three; 24. T-block; 25. L-shaped support block; 26. cylinder two; 27. hinged bar two; 28. support seat; 29. ​​pressure block one; 30. cylinder three; 31. hinged bar three; 32. pressure block two. DETAILED DESCRIPTION

[0021] The following is only a preferred embodiment of the present invention, and the protection scope is not limited to this embodiment. All technical solutions under the concept of the present invention should belong to the protection scope of the present invention. At the same time, it should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

[0022] like Figures 1 to 6 As shown, a fixture for processing the housing of a heliostat driver comprises a base plate 1, the base plate 1 is used to be fixedly connected to the workbench of a machining center, a bearing seat 2 is fixedly connected to the left side of the base plate 1, a rotating disk 1 3 is rotatably connected to the bearing, a driver 4 is fixedly connected to the right side of the base plate 1, a rotating disk 2 5 is rotatably connected to the driver 4, a scale is engraved on the rotating disk 2 5 for controlling the rotation angle of the rotating disk 2 5, the driver 4 is used to control air intake and exhaust, oil intake and exhaust, locking of the rotating disk and the like, such operations are prior art, so no further description is given here, a mounting plate 6 is arranged between the rotating disk 1 3 and the rotating disk 2 5, a plurality of fixtures 7 are installed on the mounting plate 6, the fixtures 7 are arranged along the length direction of the mounting plate 6, a layer of anti-rust coating is coated on the fixture 7, and a receiving groove 1 12 and a receiving groove 2 13 corresponding to the number of the fixtures 7 are provided on the mounting plate 6.

[0023] The fixture 7 includes a floating support cylinder 8, a cylinder pressure block mechanism 1 9, a cylinder pressure block mechanism 2 10 and a cylinder push block 15 mechanism 11. Several cylinder pressure block mechanisms 1 9 are installed on the mounting plate 6, one of which is perpendicular to the mounting plate 6, and another cylinder pressure block mechanism 1 9 is inclined at 45° on the mounting plate 6. Several cylinder pressure block mechanisms 2 10 are installed on the mounting plate 6, and the cylinder pressure block mechanism 2 10 is parallel to the mounting plate 6. Several floating support cylinders 8 are installed on the mounting plate 6, one floating support cylinder 8 is arranged on one side of the vertical cylinder pressure block mechanism 1 9, a floating support rod cylinder is arranged below the cylinder pressure block mechanism 1 9 inclined at 45°, and a floating support cylinder 8 is arranged below the cylinder pressure block mechanism 2 10. Empty slots 20 corresponding to the number of the fixture 7 are opened on the mounting plate 6, and the cylinder push block 15 mechanism 11 is installed in the empty slots 20.

[0024] The cylinder push block 15 mechanism 11 includes a cylinder 14, a push block 15, a fixed block 16, a spring 17, a hinge strip 18 and a top block 19. The push block 15 slides in the empty slot 20. The spring 17 is arranged between the empty slot 20 and the push block 15. One end of the spring 17 is fixedly connected to the empty slot 20, and the other end of the spring 17 is fixedly connected to the push block 15. A fixed block 16 is arranged on the upper surface of the push block 15. The fixed block 16 is fixedly connected to the mounting plate 6. The fixed block 16 restricts the push block 15 in the empty slot 20, a through slot is provided on the push block 15, and the through slot passes through the mounting plate 6, the top block 19 is arranged in the through slot, the output shaft of the cylinder 14 is hinged to the top block 19, the cylinder 14 is mounted on the lower surface of the mounting plate 6, one end of the hinge strip 18 is hinged to the cylinder, and the other end of the hinge strip 18 is hinged to the top block 19, and a part of the push block 15 extends out of the empty slot 20 and enters the accommodating slot 2 13 under the action of the spring 17.

[0025] The cylinder pressing block mechanism 9 includes a cylinder 26, a hinged bar 27, a support seat 28 and a pressing block 29. The cylinder 26 is installed on the lower surface of the mounting plate 6. The output shaft of the cylinder 26 extends out of the upper surface of the mounting plate 6. The output shaft of the cylinder 26 is hinged to the pressing block 29. The support seat 28 is installed on the mounting plate 6. One end of the hinged bar 27 is hinged to the pressing block 29, and the other end of the hinged bar 27 is hinged to the support seat 28. The cylinder pressing block mechanism 9 presses the housing of the driver 4 that needs to be processed through the cylinder 26 and the pressing block 29.

[0026] The cylinder pressure block mechanism 2 10 includes a cylinder 3 30, a hinged bar 3 31 and a pressure block 2 32. The cylinder 3 30 is installed on the lower surface of the mounting plate 6. The output shaft of the cylinder 3 30 extends out of the upper surface of the mounting plate 6. The pressure block 2 32 is hinged to the output shaft of the cylinder 3 30. One end of the hinged bar 31 is hinged to the cylinder 3 30, and the other end of the hinged bar 31 is hinged to the pressure block 2 32. The cylinder pressure block mechanism 2 10 is used to limit the horizontal movement of the driver 4 housing.

[0027] A plurality of auxiliary support blocks 1 21 are mounted on the mounting plate 6, T-blocks 24 corresponding to the number of the fixtures 7 are mounted on the mounting plate 6, auxiliary support blocks 2 22 are fixedly connected to the T-blocks 24, L-shaped support blocks 25 corresponding to the number of the accommodating grooves 2 13 are mounted on the mounting plate 6, the L-shaped support blocks 25 are arranged on the other side of the accommodating grooves 2 13, auxiliary support blocks 3 23 are fixedly connected to the L-shaped support blocks 25, and the auxiliary support blocks 1 21, 22 and 3 23 all play a role in pre-positioning and supporting the housing of the driver 4.

[0028] Working principle of the utility model: turn the rotating disk 2 5, tilt the mounting plate 6 by 45 degrees, and then lock the rotating disk through the driver 4. At this time, the receiving slot 12 and the receiving slot 2 13 are tilted upward, and then the driver 4 shell is aligned with the receiving slot 12 and the receiving slot 2 13 and put down. Under gravity, the driver 4 shell presses the floating support cylinder 8 down until the driver 4 shell is pressed onto the auxiliary support block 1 21 on the mounting plate 6, and then fine-tunes so that one side of the driver 4 shell contacts the auxiliary support block 2 22 on the T-block 24 and the auxiliary support block 3 23 on the L-shaped support block 25. When the driver 4 housing is adjusting its position, the push block 15 pre-presses the inner wall of the driver 4 housing under the action of the spring 17, and the driver 4 controls the oil to enter the floating support cylinder 8 to make the floating support cylinder 8 burst. The driver 4 controls the cylinder pressure block mechanism 1 9 to press the driver 4 housing, and the cylinder pushing mechanism 2 is pressed down to limit the horizontal movement of the driver 4 housing. The cylinder 14 pushes the top block 19 to press the push block 15 to complete the fixation of the driver 4 housing. The rotating disk 2 5 can be used to control the rotation of the mounting plate 6 to process the surface of the driver 4 housing that needs to be processed.

Claims

1. A tooling fixture for machining a heliostat drive housing, comprising a base plate (1), a bearing seat (2) mounted on the left side of the base plate (1), a rotating disk 1 (3) mounted on the bearing seat (2), a drive (4) mounted on the right side of the base plate (1), a rotating disk 2 (5) mounted on the drive (4), characterized in that: A mounting plate (6) is arranged between the rotating disk 1 (3) and the rotating disk 2 (5), and a plurality of fixtures (7) are mounted on the mounting plate (6), and the fixtures (7) include a floating support cylinder (8), a cylinder pressure block mechanism 1 (9), a cylinder pressure block mechanism 2 (10) and a cylinder push block (15) mechanism (11). A plurality of floating support cylinders (8) are mounted on the mounting plate (6), and a first accommodating groove (12) and a second accommodating groove (13) corresponding to the number of the fixtures (7) are provided on the mounting plate (6). An empty groove (20) corresponding to the number of the fixtures (7) is provided on the mounting plate (6), and a cylinder push block (15) mechanism (11) is installed in the empty groove (20).

2. A fixture for processing a heliostat driver housing according to claim 1, characterized in that: The cylinder push block (15) mechanism (11) comprises a cylinder (14), a cylinder push block (15), a fixed block (16), a spring (17), a hinge strip (18) and a top block (19); the cylinder push block (15) slides in the empty slot (20); a spring (17) is arranged between the cylinder push block (15) and the empty slot (20); one end of the spring (17) is fixedly connected to the empty slot (20); the other end of the spring (17) is fixedly connected to the cylinder push block (15); the cylinder push block (15) is 5) is provided with a fixing block (16) on the upper surface, the fixing block (16) is fixedly connected to the mounting plate (6), a through slot is provided on the pressing block, and the through slot passes through the mounting plate (6), the cylinder one (14) is fixedly connected to the lower surface of the mounting plate (6), the top block (19) is arranged in the through slot, the output shaft of the cylinder one (14) is hinged to the top block (19), one end of the hinge bar one (18) is hinged to the cylinder one (14), and the other end of the hinge bar one (18) is hinged to the top block (19).

3. A fixture for processing a heliostat driver housing according to claim 2, characterized in that: A plurality of auxiliary support blocks (21) are arranged on the mounting plate (6), and the auxiliary support block (21) is fixedly connected to the mounting plate (6). The mounting plate (6) is provided with T-shaped blocks (24) corresponding to the number of the fixtures (7). The T-shaped blocks (24) are fixedly connected with auxiliary support blocks (22). An L-shaped support block (25) is installed on one side of the accommodating groove (13), and auxiliary support block (23) is installed on the L-shaped support block (25).

4. A fixture for processing a heliostat driver housing according to claim 3, characterized in that: The cylinder pressure block mechanism (9) comprises a cylinder (26), a hinge bar (27), a support seat (28) and a pressure block (29). The cylinder (26) is mounted on the lower surface of the mounting plate (6). The output shaft of the cylinder (26) extends above the mounting plate (6). The output shaft of the cylinder (26) is hinged to the pressure block. A mounting seat is provided in front of the cylinder (26). One end of the hinge bar (27) is hinged to the mounting seat, and the other end of the hinge bar (27) is hinged to the pressure block.

5. The fixture for processing the heliostat driver housing according to claim 3, characterized in that: The cylinder pressure block mechanism 2 (10) comprises a cylinder 3 (30), a hinge bar 3 (31) and a pressure block 2 (32); the cylinder 3 (30) is mounted on the lower surface of the mounting plate (6); the output shaft of the cylinder 3 (30) extends above the mounting plate (6); the pressure block 2 (32) is hinged to the output shaft of the cylinder 3 (30); one end of the hinge bar 3 (31) is hinged to the pressure block 2 (32); and the other end of the hinge bar 3 (31) is hinged to the cylinder 3 (30).

6. A fixture for processing a heliostat driver housing according to claim 5, characterized in that: The fixture (7) is arranged along the length direction of the mounting plate (6).

7. A fixture for processing a heliostat driver housing according to claim 6, characterized in that: The fixtures (7) are coated with a layer of rust-proof coating.

8. The tooling fixture for processing the heliostat driver housing according to claim 1, characterized in that: The rotating disk 2 (5) is engraved with a scale.

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