A tilting and rotating inspection device

Abstract

The present invention belongs to the technical field of initial inspection or final inspection devices for products in the casting industry, and specifically relates to an inclined rotating inspection device; wherein a rotating mechanism is fixed on a bottom frame, a first rotating steel frame and a fourth rotating steel frame are respectively fixed on a square frame body, a second rotating steel frame is fixed on the first rotating steel frame, and a third rotating steel frame is fixed on the fourth rotating steel frame; a first fixed steel plate is fixed on the second rotating steel frame and the third rotating steel frame, a stepped guide shaft passes through the first fixed steel plate and the second fixed steel plate in sequence, a cylindrical compression spring is disposed on the outer sleeve of the stepped guide shaft, a clamping block is fixed on the bottom of the stepped guide shaft, a horizontal handle-type quick clamp is fixed on the first fixed steel plate, and passes through the first fixed steel plate and is fixed on the second fixed steel plate, and a rolling system is fixed on the square frame body; thrust bearings are installed on the upper and lower parts of the present invention, the overturning torque is small, and it is convenient for personnel to inspect and clean, which can greatly reduce the labor workload of personnel inspection and cleaning.

Description

Technical Field

[0001] The invention belongs to the technical field of initial inspection or final inspection devices for products in the casting industry, and in particular relates to an inclined rotating inspection device. Background Art

[0002] Products in the foundry industry need to be inspected and cleaned for product quality, which is divided into initial inspection and final inspection. Because products weighing more than 10kg are heavy, they need to be manually moved and turned when inspected or cleaned. This processing method results in high labor intensity for workers and makes them easily tired.

[0003] Currently, there are not many manual inspection devices for heavier products (>10kg) on ​​the market. The more common inspection mechanism is generally a squirrel cage inspection device, which has the disadvantages of high cost, more obstructed surfaces, and inconvenient cleaning. When a product defect is detected at a local position (surface), it cannot be processed in time. The product needs to be put down from the inspection device before it can be cleaned. The use of this inspection device requires a large number of factory inspectors or a large amount of labor.

[0004] In addition, the squirrel cage inspection mechanism occupies a large area, which is also its shortcoming. Summary of the invention

[0005] In order to overcome the above-mentioned problems, the present invention provides an inclined rotation inspection device, which adopts an inclined rotation method to make the center of gravity of the product very close to the rotation axis. When in use, since thrust bearings are installed on the upper and lower parts of the device, the overturning torque is small, and it is convenient for personnel to inspect and clean, which can greatly reduce the labor workload of personnel inspection and cleaning.

[0006] A tilt rotation inspection device, comprising a fifth rotating steel frame, a clamping mechanism, a rotating mechanism and a fixing mechanism; wherein the fixing mechanism comprises a bottom frame and a rotating mechanism fixing bracket, wherein the rotating mechanism fixing bracket is fixed to a square frame body at the top of the bottom frame;

[0007] The fifth rotating steel frame includes a square frame body, a column, an upper circular plate and a lower circular plate, wherein the column and the lower circular plate are respectively fixed at two opposite corners of the square frame body, wherein the column is fixed above the square frame body, and the upper circular plate is fixed at the top of the column, and the lower circular plate is fixed below the square frame body, and the upper circular plate and the lower circular plate are respectively movably connected to the upper and lower ends of the rotating mechanism fixed bracket;

[0008] The rotating mechanism includes a first rotating steel frame, a second rotating steel frame, a third rotating steel frame, and a fourth rotating steel frame, wherein the bottoms of the first rotating steel frame and the fourth rotating steel frame are respectively fixed to the front and rear ends above the square frame, and the right side of the top of the first rotating steel frame is fixed to the column, the second rotating steel frame is fixed to the first rotating steel frame, and the third rotating steel frame is fixed to the fourth rotating steel frame;

[0009] The clamping mechanism includes a step-type guide shaft, a second fixed steel plate, a horizontal handle-type quick clamp, an open-type fixing ring, a first fixed steel plate, a cylindrical compression spring, a clamping block and a rolling system, wherein the two ends of the first fixed steel plate are respectively fixed on the second rotating steel frame and the third rotating steel frame, the second fixed steel plate is located below the first fixed steel plate, the step-type guide shaft passes through the first fixed steel plate and the second fixed steel plate in sequence, and the top of the step-type guide shaft is movably connected to the first fixed steel plate through a linear bearing, the bottom of the step-type guide shaft is fastened in the second fixed steel plate through an open-type fixing ring, a cylindrical compression spring is arranged on the outer sleeve of the step-type guide shaft between the top of the step-type guide shaft and the first fixed steel plate, a clamping block is fixed on the bottom of the step-type guide shaft, the handle base of the horizontal handle-type quick clamp is fixed on the first fixed steel plate, and the pull rod end of the horizontal handle-type quick clamp passes through the through hole on the first fixed steel plate and is fixed on the second fixed steel plate located below the first fixed steel plate, and the rolling system is fixed on the square frame below the clamping block.

[0010] The rolling system includes a cam bearing follower, a connecting rod and a follower mounting angle steel, wherein the follower mounting angle steel is respectively fixed on the left and right sides of the square frame inside the first rotating steel frame and the fourth rotating steel frame, and a plurality of cam bearing followers are fixed on the follower mounting angle steel.

[0011] The left and right ends of the follower mounting angle steel are fixed together by connecting rods respectively.

[0012] The step-type guide shaft includes a first step at the top and a guide shaft body arranged below the first step, wherein the diameter of the guide shaft body is smaller than the diameter of the first step, a cylindrical compression spring is disposed outside the guide shaft body between the first step and the first fixed steel plate, and a clamping block is fixed at the bottom of the guide shaft body.

[0013] The open type fixing ring is fixed below the second fixing steel plate, and the guide shaft body passes through the part of the second fixing steel plate and is sleeved and clamped in the open type fixing ring.

[0014] The rotating mechanism fixing bracket is an L-shaped plate, including a horizontal plate and a vertical plate, wherein the horizontal plate is fixed to the bottom of the vertical plate, and a connecting plate 1 is provided at one end of the horizontal plate not connected to the vertical plate, and a thrust bearing seat is fixed on the connecting plate 1.

[0015] It also includes a spring brake and a leaf spring coupling, wherein the stator end of the spring brake is connected to the thrust seat bearing through a rotating shaft, the rotor end of the spring brake is connected to one end of the leaf spring coupling through a rotating shaft, and the other end of the leaf spring coupling is connected to the lower circular plate through a rotating shaft.

[0016] A second connecting plate is provided at the top of the vertical plate of the rotating mechanism fixing bracket, a thrust belt seat bearing is provided on the second connecting plate, and the upper circular plate is connected to the thrust belt seat bearing on the second connecting plate through a rotating shaft.

[0017] Beneficial effects of the present invention:

[0018] When the device of the present invention is used to inspect and clean products, since thrust bearings are installed on the upper and lower parts of the device, the overturning torque is small, and it is convenient for personnel to inspect and clean, thereby reducing the labor workload of personnel in inspecting and cleaning heavier products.

[0019] The device of the present invention can eliminate the actual contact between personnel and heavier products, and avoid the risk of injury to personnel by wet or high-temperature products.

[0020] Compared with other inspection devices, the device of the present invention has low cost and is simple to manufacture.

[0021] Compared with other inspection mechanisms such as squirrel cage inspection devices, the device of the present invention has very few obstructed surfaces and not only has an inspection function but also has a multi-surface cleaning function.

[0022] The device of the present invention is easy to maintain and has low labor cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings used in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without creative work.

[0024] Figure 1 It is a structural schematic diagram of the present invention.

[0025] Figure 2 It is a structural schematic diagram from another angle of the present invention.

[0026] Figure 3 It is a schematic diagram of the fifth rotating steel frame structure of the present invention.

[0027] Figure 4 It is a schematic diagram of the structure of the clamping mechanism of the present invention.

[0028] Figure 5 It is a schematic diagram of the three-dimensional side structure of the present invention.

[0029] Among them: bottom frame 1, first rotating steel frame 2, second rotating steel frame 3, rotating mechanism fixing bracket 4, horizontal plate 41, vertical plate 42, connecting plate 1 43, connecting plate 2 44, thrust seat bearing 5, linear bearing 6, step-type guide shaft 7, first step 71, guide shaft body 72, second fixed steel plate 8, horizontal handle type quick clamp 9, open type fixing ring 10, third rotating steel frame 11, fourth rotating steel frame 12, fifth rotating steel frame 13, square frame 131, column 132, upper circular plate 133, lower circular plate 134, leaf spring coupling 14, spring brake 15, first fixed steel plate 16, cylindrical compression spring 17, clamping block 18, cam bearing follower 19, follower mounting angle steel 20. DETAILED DESCRIPTION

[0030] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0031] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0033] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0034] Example 1

[0035] like Figure 1 , 2 As shown in Figure 5, a tilt rotation inspection device includes a fifth rotating steel frame 13, a clamping mechanism, a rotating mechanism and a fixing mechanism; wherein the fixing mechanism includes a bottom frame 1 and a rotating mechanism fixing bracket 4, wherein the rotating mechanism fixing bracket 4 is fixed on one of the diagonals of the square frame body at the top of the bottom frame 1;

[0036] like Figure 3 As shown, the fifth rotating steel frame 13 includes a square frame body 131, a column 132, an upper circular plate 133 and a lower circular plate 134, wherein the columns 132 and the lower circular plate 134 are respectively fixed at two opposite corners of the square frame body 131, wherein the column 132 is fixed above the square frame body 131, and the upper circular plate 133 is fixed on the top of the column 132, and the lower circular plate 134 is fixed at the outer side of the square frame body 131 obliquely below through a connecting plate, and the upper circular plate 133 and the lower circular plate 134 are respectively movably connected to the upper and lower ends of the rotating mechanism fixed bracket 4;

[0037] The rotating mechanism includes a first rotating steel frame 2, a second rotating steel frame 3, a third rotating steel frame 11, and a fourth rotating steel frame 12, wherein the bottoms of the first rotating steel frame 2 and the fourth rotating steel frame 12 are respectively fixed to the front and rear ends above the square frame 131 by screws, and the top right side of the first rotating steel frame 2 is fixed to the column 132, the second rotating steel frame 3 is fixed to the first rotating steel frame 2, and the third rotating steel frame 11 is fixed to the fourth rotating steel frame 12; the first rotating steel frame 2 is an L-shaped frame, including a cross bar and a vertical bar, wherein the vertical bar is fixed at the lower left side of the cross bar, and the bottom of the vertical bar is fixed to the front end above the fixed square frame 131, and the right end of the cross bar is fixed to the front end of the column 132;

[0038] like Figure 4As shown, the clamping mechanism includes a step-type guide shaft 7, a second fixed steel plate 8, a horizontal handle-type quick clamp 9, an open-type fixed ring 10, a first fixed steel plate 16, a cylindrical compression spring 17, a clamping block 18 and a rolling system, wherein the two ends of the first fixed steel plate 16 are respectively fixed to the second rotating steel frame 3 and the third rotating steel frame 11 by screws, the second fixed steel plate 8 is located below the first fixed steel plate 16, the step-type guide shaft 7 passes through the first fixed steel plate 16 and the second fixed steel plate 8 in sequence, and the top of the step-type guide shaft 7 is movably connected to the first fixed steel plate 16 through a linear bearing 6. The lower part of the step-type guide shaft 7 is fastened in the second fixed steel plate 8 through the open type fixing ring 10, the outer sleeve of the step-type guide shaft 7 between the top of the step-type guide shaft 7 and the first fixed steel plate 16 is provided with a cylindrical compression spring 17, the lower part of the step-type guide shaft 7 is fixed with a clamping block 18, the handle base of the horizontal handle type quick clamp 9 is fixed on the first fixed steel plate 16, and the pull rod end of the horizontal handle type quick clamp 9 is fixed on the second fixed steel plate 8 located below the first fixed steel plate 16 through the through hole on the first fixed steel plate 16, and the rolling system is fixed on the square frame 131 below the clamping block 18. When the horizontal handle type quick clamp 9 is pressed, the second fixed steel plate 8 moves downward, and the second fixed steel plate 8 drives the step-type guide shaft 7, the open type fixing ring 10, and the clamping block 18 to move downward to press the product.

[0039] The rolling system includes a cam bearing follower 19, a connecting rod and a follower mounting angle steel 20, wherein two follower mounting angle steels 20 are respectively fixed to the left and right ends of a square frame 131 inside the first rotating steel frame 2 and the fourth rotating steel frame 12, and a plurality of cam bearing followers 19 are fixed on each follower mounting angle steel 20.

[0040] The left and right ends of the two follower mounting angle steels 20 are fixed together by connecting rods.

[0041] The step-type guide shaft 7 includes a first step 71 at the top and a guide shaft body 72 arranged below the first step 71, wherein the diameter of the guide shaft body 72 is smaller than the diameter of the first step 71, and a cylindrical compression spring 17 is disposed on the outer sleeve of the guide shaft body 72 between the first step 71 and the first fixed steel plate 16, and a clamping block 18 is fixed to the bottom of the guide shaft body 72.

[0042] The open type fixing ring 10 is fixed below the second fixing steel plate 8 , and the guide shaft body 72 passes through a portion of the second fixing steel plate 8 and is sleeved and clamped in the open type fixing ring 10 .

[0043] The rotating mechanism fixing bracket 4 is an L-shaped plate, including a horizontal plate 41 and a vertical plate 42, wherein the horizontal plate 41 is fixed to the bottom of the vertical plate 42, and a connecting plate 43 is provided at one end of the horizontal plate 41 that is not connected to the vertical plate 42, and a thrust seat bearing 5 is fixed on the connecting plate 43.

[0044] It also includes a spring brake 15 and a leaf coupling 14, wherein the stator end of the spring brake 15 is connected to the thrust seat bearing 5 on the connecting plate 43 through a rotating shaft, the rotor end of the spring brake 15 is connected to one end of the leaf coupling 14 through a rotating shaft, and the other end of the leaf coupling 14 is connected to the lower circular plate 134 through a rotating shaft.

[0045] A second connecting plate 44 is provided at the top of the vertical plate 42 of the rotating mechanism fixing bracket 4. A thrust bearing 5 is provided on the second connecting plate 44. The upper circular plate 133 is connected to the thrust bearing 5 on the second connecting plate 44 through a rotating shaft.

[0046] The horizontal handle type quick clamp 9 is a standard part, including a handle, a handle base, a transverse connecting rod, a vertical connecting rod and two short connecting rods at the front and rear, wherein the bottoms of the two short connecting rods are respectively connected to the handle base through rotating shafts, the bottom of the front end of the handle is respectively connected to the top of the two short connecting rods through rotating shafts, the rear end of the transverse connecting rod and the bottom of the front end of the handle share a rotating shaft and are connected to the short connecting rod at the front end, and a vertical connecting rod is provided at the front end of the transverse connecting rod, which passes through a through hole on the first fixed steel plate 16 and is fixed to the second fixed steel plate 8 located below the first fixed steel plate 16.

[0047] When in use, the product to be inspected is placed on the cam bearing follower 19 of the rolling system.

[0048] When the horizontal handle type quick clamp 9 is pressed, the second fixed steel plate 8 moves downward, and the second fixed steel plate 8 drives the step type guide shaft 7, the open type fixing ring 10, and the clamping block 18 to move downward to press the product on the cam bearing follower 19; when the rotating mechanism needs to rotate the product, the spring brake 15 is controlled to be released, and the spring brake 15 drives the lower circular plate 134 to rotate through the spring coupling 14, and then drives the fifth rotating steel frame 13 to rotate, so that the product to be inspected rotates. When the rotating mechanism needs to be stopped, it can be easily completed by controlling the spring brake 15 to clamp.

[0049] Example 2

[0050] A tilting and rotating inspection device is composed of four parts: a clamping mechanism, a rotating mechanism, a braking mechanism, and a fixing mechanism. The clamping mechanism is composed of a linear bearing 6, a step-type guide shaft 7, a second fixed steel plate 8, a horizontal handle-type quick clamp 9, an open-type fixing ring 10, a first fixed steel plate 16, a cylindrical compression spring 17, a clamping block 18, a cam bearing follower 19, and a follower mounting angle steel 20. The horizontal handle-type quick clamp 9 has a self-locking function, and its maximum self-locking clamping force can reach hundreds of kilograms. The linear bearing 6 is fixed on the first fixed steel plate 16, and the step-type guide shaft 7 is matched with the linear bearing 6. The horizontal handle-type quick clamp 9 is matched with the second fixed steel plate 8 through a pull rod. The open-type fixing ring 10 is fixed on the second fixed steel plate 8. The step-type guide shaft 7 is clamped with the open-type fixing ring 10. When the horizontal handle type quick clamp 9 is clamped, the second fixed steel plate 8 moves downward, and the second fixed steel plate 8 drives the step type guide shaft 7, the open type fixing ring 10, and the clamping block 18 to move downward to clamp the product. The clamping mechanism can determine different clamping strokes according to the length of the step type guide shaft 7 and the selection of the cylindrical compression spring 17, and different selections are made according to the clamping force of the horizontal handle type quick clamp 9 and the bearing capacity of the cam bearing follower 19. The clamping mechanism can clamp hundreds of kilograms of objects at most. The cam bearing follower 19 is fixed on the follower mounting angle steel 20 by screws. When the clamping mechanism is loosened, the product is manually pushed from upstream to downstream through the cam bearing follower 19.

[0051] The rotating mechanism is mainly composed of a first rotating steel frame 2, a second rotating steel frame 3, a third rotating steel frame 11, a fourth rotating steel frame 12, and a fifth rotating steel frame 13. The second rotating steel frame 3 is fixed to the first rotating steel frame 2 by screws, the third rotating steel frame 11 is fixed to the fourth rotating steel frame 12 by screws, the first fixed steel plate 16 is respectively matched with the second rotating steel frame 3 and the third rotating steel frame 11 by screws, the first rotating steel frame 2 and the fourth rotating steel frame 12 are respectively matched with the fifth rotating steel frame 13 by screws, a thrust seat bearing 5 is respectively installed on the upper and lower parts of the rotating mechanism, and the upper and lower thrust seat bearings 5 ​​are respectively fixed on the rotating mechanism fixed bracket 4, and the fifth rotating steel frame 13 is rotated by the upper and lower thrust seat bearings 5.

[0052] The fixing mechanism is mainly composed of a fixing frame 1 at the bottom of the device and a fixing bracket 4 for the rotating mechanism. The fixing frame 1 at the bottom of the device and the fixing bracket 4 for the rotating mechanism are fixed by screws or welding to ensure the stability of the rotating mechanism and the workpiece. According to the center of gravity of the product, different angles can be set between the rotating mechanism and the fixing mechanism so that the center of gravity of the product is near the axis of rotation, and the rotation torque can be zero at most.

[0053] The braking mechanism is composed of a leaf spring coupling 14 and a spring brake 15. The spring brake 15 is fixed on the rotating mechanism fixing bracket 4. The fifth rotating steel frame 13 is connected to the leaf spring coupling 14 and the spring brake 15 respectively through a rod. The spring brake 15 can be a pneumatic or electric brake. When the rotating mechanism needs to be stopped or rotated, it can be easily completed by controlling the spring brake 15 to clamp or release.

[0054] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the protection scope of the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention. These simple variations all belong to the protection scope of the present invention.

[0055] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations.

[0056] In addition, various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

Claims

1. A tilt rotation inspection device, characterized in that It comprises a fifth rotating steel frame (13), a pressing mechanism, a rotating mechanism and a fixing mechanism; wherein the fixing mechanism comprises a bottom frame (1) and a rotating mechanism fixing bracket (4), wherein the rotating mechanism fixing bracket (4) is fixed on a square frame body at the top of the bottom frame (1); The fifth rotating steel frame (13) comprises a square frame body (131), a column (132), an upper circular plate (133) and a lower circular plate (134), wherein the column (132) and the lower circular plate (134) are respectively fixed at two opposite corners of the square frame body (131), wherein the column (132) is fixed above the square frame body (131), and the upper circular plate (133) is fixed at the top of the column, and the lower circular plate (134) is fixed below the square frame body (131), and the upper circular plate (133) and the lower circular plate (134) are respectively movably connected to the upper and lower ends of the rotating mechanism fixed bracket (4); The rotating mechanism comprises a first rotating steel frame (2), a second rotating steel frame (3), a third rotating steel frame (11), and a fourth rotating steel frame (12), wherein the bottoms of the first rotating steel frame (2) and the fourth rotating steel frame (12) are respectively fixed to the front and rear ends above the square frame body (131), and the right side of the top end of the first rotating steel frame (2) is fixed to the column (132), the second rotating steel frame (3) is fixed to the first rotating steel frame (2), and the third rotating steel frame (11) is fixed to the fourth rotating steel frame (12); The clamping mechanism comprises a step-type guide shaft (7), a second fixed steel plate (8), a horizontal handle-type quick clamp (9), an open-type fixed ring (10), a first fixed steel plate (16), a cylindrical compression spring (17), a clamping block (18) and a rolling system, wherein the two ends of the first fixed steel plate (16) are respectively fixed on the second rotating steel frame (3) and the third rotating steel frame (11), the second fixed steel plate (8) is located below the first fixed steel plate (16), the step-type guide shaft (7) passes through the first fixed steel plate (16) and the second fixed steel plate (8) in sequence, and the upper part of the step-type guide shaft (7) is movably connected to the first fixed steel plate (16) through a linear bearing (6), and the step-type The lower part of the guide shaft (7) is fastened in the second fixed steel plate (8) through an open type fixing ring (10), a cylindrical compression spring (17) is arranged on the outer sleeve of the step-type guide shaft (7) between the top of the step-type guide shaft (7) and the first fixed steel plate (16), a clamping block (18) is fixed on the bottom of the step-type guide shaft (7), the handle base of the horizontal handle type quick clamp (9) is fixed on the first fixed steel plate (16), and the pull rod end of the horizontal handle type quick clamp (9) passes through the through hole on the first fixed steel plate (16) and is fixed on the second fixed steel plate (8) located below the first fixed steel plate (16), and the rolling system is fixed on the square frame (131) below the clamping block (18).

2. A tilt rotation inspection device as claimed in claim 1, characterized in that The rolling system comprises a cam bearing follower (19), a connecting rod and a follower mounting angle steel (20), wherein the follower mounting angle steel (20) is respectively fixed to the left and right sides of a square frame body (131) inside the first rotating steel frame (2) and the fourth rotating steel frame (12), and a plurality of cam bearing followers (19) are fixed on the follower mounting angle steel (20).

3. A tilt rotation inspection device as claimed in claim 2, characterized in that The left and right ends of the follower mounting angle steel (20) are fixed together by connecting rods respectively.

4. A tilt rotation inspection device as claimed in claim 3, characterized in that The step-type guide shaft (7) comprises a first step (71) at the top and a guide shaft body (72) arranged below the first step (71), wherein the diameter of the guide shaft body (72) is smaller than the diameter of the first step (71), a cylindrical compression spring (17) is disposed on the outer sleeve of the guide shaft body (72) between the first step (71) and the first fixed steel plate (16), and a clamping block (18) is fixed at the bottom of the guide shaft body (72).

5. The tilt and rotation inspection device according to claim 4, characterized in that The open type fixing ring (10) is fixed below the second fixing steel plate (8), and the guide shaft body (72) passes through a portion of the second fixing steel plate (8) and is sleeved and clamped in the open type fixing ring (10).

6. The tilt and rotation inspection device according to claim 5, characterized in that The rotating mechanism fixing bracket (4) is an L-shaped plate, comprising a transverse plate (41) and a vertical plate (42), wherein the transverse plate (41) is fixed to the bottom of the vertical plate (42), and a connecting plate (43) is provided at one end of the transverse plate (41) not connected to the vertical plate (42), and a thrust seat bearing (5) is fixed on the connecting plate (43).

7. The tilt and rotation inspection device according to claim 6, characterized in that It also includes a spring brake (15) and a leaf spring coupling (14), wherein the stator end of the spring brake (15) is connected to the thrust seat bearing (5) through a rotating shaft, the rotor end of the spring brake (15) is connected to one end of the leaf spring coupling (14) through a rotating shaft, and the other end of the leaf spring coupling (14) is connected to the lower circular plate (134) through a rotating shaft.

8. The tilt and rotation inspection device according to claim 7, characterized in that A second connecting plate (44) is provided at the top end of the vertical plate (42) of the rotating mechanism fixed bracket (4), a thrust bearing seat (5) is provided on the second connecting plate (44), and the upper circular plate (133) is connected to the thrust bearing seat (5) on the second connecting plate (44) via a rotating shaft.

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