Cylinder roller height selection device

Abstract

The utility model discloses a kind of cylindrical roller height selection device, belong to mechanical parts detection and selection equipment technical field, including fixed frame, the upper surface of the fixed frame is fixedly connected with workbench, the upper surface of the workbench is fixedly connected with fixed frame, roller height is accurately detected by height detector, cooperate electric telescopic link, guide vane linkage, realize roller automation sorting, substantially improve selection accuracy and efficiency, effectively avoid artificial operation error, the transmission structure of idler and conveyer belt canvas, servo motor stable drive, can let roller conveying process stable and orderly, while guaranteeing equipment continuous operation, improve production continuity, multiple groups of collection box can be classified and stored different height roller, facilitate subsequent arrangement and management, control button and display on fixed frame, let operation intuitive convenient, real-time monitoring equipment state, significantly improve use convenience and device intelligent level, overall boost cylindrical roller processing production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of mechanical parts testing and selection equipment, specifically a cylindrical roller height selection device. Background Technology

[0002] Cylindrical rollers are core components of mechanical products such as bearings and transmission mechanisms. Their height and dimensional accuracy directly affect the assembly accuracy and operational stability of mechanical products. Strict control of their dimensional deviations in precision manufacturing can effectively ensure the overall operating performance of the machinery.

[0003] Traditional devices require manual selection, which can easily lead to uneven roller size classification. When assembled into precision equipment such as bearings and machine tool spindles, gap deviations can occur, resulting in unstable transmission, abnormal noises in the equipment, or excessive wear of parts. At the same time, it slows down the production progress, making it difficult to meet the needs of mass production. It also requires additional manpower for secondary sorting, increasing production and time costs. Therefore, those skilled in the art have provided a cylindrical roller height selection device to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide a cylindrical roller height selection device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A cylindrical roller height selection device includes a fixed frame, a worktable fixedly connected to the upper surface of the fixed frame, a fixed frame fixedly connected to the upper surface of the worktable, a connecting plate fixedly connected to the inner wall of the fixed frame, a height detector fixedly installed on the bottom surface of the connecting plate, two support rods fixedly connected to the inner wall of the fixed frame, a first guide plate fixedly connected to the side of the two support rods that are close to each other, two first bearings fixedly embedded in the inner wall of the two first guide plates, a round rod fixedly connected to the inner ring of each set of first bearings, a second guide plate fixedly connected to the outer surface of the two round rods, and two electric telescopic rods fixedly installed on the inner wall of the fixed frame, with a cross plate fixedly connected to the output end of each of the two electric telescopic rods.

[0007] As a further improvement of this utility model: a second bearing is embedded in the bottom surface of each of the two horizontal plates, and a rotating rod is fixedly connected to the inner ring of each of the two second bearings.

[0008] As a further improvement of this utility model: one end of each of the two rotating rods is fixedly connected to a connecting rod, and the bottom surface of each of the two connecting rods is fixedly connected to the second guide plate.

[0009] As a further improvement of this utility model: two vertical plates are fixedly connected to the upper surface of the workbench, and three third bearings arranged at equal intervals are fixedly embedded on the side of the two vertical plates that are close to each other.

[0010] As a further improvement of this utility model: the inner ring of each group of the third bearings is fixedly connected to a roller, and the outer surfaces of the two groups of rollers are connected to a conveyor belt canvas for transmission.

[0011] As a further embodiment of this utility model: a support plate is fixedly connected to the back of the workbench, a servo motor is fixedly installed on the upper surface of the support plate, and the output end of the servo motor is fixedly connected to one of the rollers.

[0012] As a further embodiment of this utility model: a set of collection boxes is fixedly connected to the left side of the fixing frame, and the left side of each of the three collection boxes is hinged with a box door, and the left side of each of the three box doors is fixedly connected with a handle.

[0013] As a further embodiment of this utility model: a fixing plate is fixedly connected to the front of the fixing frame, a control button is fixedly installed on the front of the fixing plate, and a display is fixedly installed on the front of the fixing plate.

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

[0015] This cylindrical roller height selection device accurately detects roller height using a height detector. Combined with an electric telescopic rod and guide plate, it achieves automated roller sorting, significantly improving selection accuracy and efficiency. It effectively avoids human error. The transmission structure, consisting of idlers and a conveyor belt canvas, is stably driven by a servo motor, ensuring smooth and orderly roller transport while guaranteeing continuous equipment operation and improving production continuity. Multiple collection boxes can classify and store rollers of different heights, facilitating subsequent sorting and management. Control buttons and a display on the fixed frame provide intuitive and convenient operation, allowing for real-time monitoring of equipment status. This significantly enhances usability and the device's intelligence, ultimately boosting the overall efficiency of cylindrical roller processing. Attached Figure Description

[0016] Figure 1 A three-dimensional structural schematic diagram of a cylindrical roller height selection device;

[0017] Figure 2 A rear view of a cylindrical roller height selection device;

[0018] Figure 3 This is a top view of the conveyor belt canvas in a cylindrical roller height selection device;

[0019] Figure 4 This is a side view of the door in a cylindrical roller height selection device;

[0020] Figure 5 This is a rear sectional view of the connecting plate in a cylindrical roller height selection device.

[0021] In the diagram: 1. Fixed frame; 2. Workbench; 3. Fixed frame; 4. Connecting plate; 5. Height detector; 6. Fixed plate; 7. Control button; 8. Display; 9. Vertical plate; 10. First guide plate; 11. Collection box; 12. Second guide plate; 13. Servo motor; 14. Support plate; 15. Third bearing; 16. Conveyor belt canvas; 17. Box door; 18. First bearing; 19. Idler roller; 20. Support rod; 21. Round rod; 22. Second bearing; 23. Horizontal plate; 24. Electric telescopic rod; 25. Rotating rod; 26. Connecting rod; 27. Handle. Detailed Implementation

[0022] Please see Figures 1-5 In this embodiment of the utility model, a cylindrical roller height selection device includes a fixed frame 1, a workbench 2 fixedly connected to the upper surface of the fixed frame 1, a fixed frame 3 fixedly connected to the upper surface of the workbench 2, a connecting plate 4 fixedly connected to the inner wall of the fixed frame 3, a height detector 5 fixedly installed on the bottom surface of the connecting plate 4, two support rods 20 fixedly connected to the inner wall of the fixed frame 3, a first guide plate 10 fixedly connected to the side of the two support rods 20 that are close to each other, two first bearings 18 fixedly embedded in the inner wall of the two first guide plates 10, a round rod 21 fixedly connected to the inner ring of each set of first bearings 18, a second guide plate 12 fixedly connected to the outer surface of the two round rods 21, and two electric telescopic rods 24 fixedly installed on the inner wall of the fixed frame 3. A horizontal plate 23 is fixedly connected to the output end of the two electric telescopic rods 24. The device can accurately detect the roller height, realize automated sorting, improve selection accuracy and efficiency, ensure smooth roller conveying, reduce collision damage, has a high degree of automation, saves manpower, and facilitates subsequent sorting by classification.

[0023] The bottom surfaces of the two horizontal plates 23 are each inlaid with a second bearing 22. The inner rings of the two second bearings 22 are each fixedly connected with a rotating rod 25. One end of each rotating rod 25 is fixedly connected with a connecting rod 26. The bottom surfaces of the two connecting rods 26 are fixedly connected to the second guide plate 12. The upper surface of the worktable 2 is fixedly connected with two vertical plates 9. The sides of the two vertical plates 9 that are close to each other are each inlaid with a third bearing 15 arranged at equal intervals. The inner ring of each set of third bearings 15 is fixedly connected with a roller 19. The outer surfaces of the two sets of rollers 19 are connected to a conveyor belt canvas 16 for transmission. This allows for flexible adjustment of the flow direction, precise flow division, and smoother roller conveying, reducing collision damage.

[0024] A support plate 14 is fixedly connected to the back of the workbench 2. A servo motor 13 is fixedly installed on the upper surface of the support plate 14. The output end of the servo motor 13 is fixedly connected to one of the rollers 19. A set of collection boxes 11 is fixedly connected to the left side of the fixed frame 1. Each of the three collection boxes 11 has a door 17 hinged to its left side. Each of the three door 17 has a handle 27 fixedly connected to its left side. A fixed plate 6 is fixedly connected to the front of the fixed frame 3. A control button 7 and a display 8 are fixedly installed on the front of the fixed plate 6. The system features stable drive for high efficiency, continuous conveying, easy sorting and retrieval, convenient organization, intuitive operation, and real-time monitoring.

[0025] The working principle of this utility model is as follows: When the device is working, the equipment is first started by the control button 7 on the fixed plate 6. The servo motor 13 is fixed on the support plate 14, and its output end drives the roller 19 on the vertical plate 9 to rotate through the third bearing 15. The roller 19 then drives the conveyor belt canvas 16 to rotate, conveying the cylindrical roller above the worktable 2. When the roller is conveyed into the fixed frame 3, the height detector 5 on the bottom surface of the connecting plate 4 detects the height of the roller. The detection data can be displayed on the display 8. The control system controls the fixing according to the detection data. The electric telescopic rod 24 on the inner wall of frame 3 extends and retracts, driving the horizontal plate 23 to move. The horizontal plate 23 drives the rotating rod 25 to move through the second bearing 22 embedded in the bottom surface. The rotating rod 25 drives the second guide plate 12 to rotate around the round rod 21 through the connecting rod 26. The round rod 21 is fixed to the first guide plate 10 connected to the support rod 20 through the first bearing 18, thereby adjusting the guiding direction. After being guided, the rollers finally fall into the collection box 11 on the left side of the fixed frame 1 for classified collection. The rollers can be taken out by opening the box door 17 through the handle 27.

[0026] The above description is merely a preferred embodiment of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalent elements of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A cylindrical roller height selection device, characterized in that, The system includes a fixed frame (1), a workbench (2) fixedly connected to the upper surface of the fixed frame (1), a fixed frame (3) fixedly connected to the upper surface of the workbench (2), a connecting plate (4) fixedly connected to the inner wall of the fixed frame (3), a height detector (5) fixedly installed on the bottom surface of the connecting plate (4), two support rods (20) fixedly connected to the inner wall of the fixed frame (3), a first guide plate (10) fixedly connected to the side of the two support rods (20) that are close to each other, two first bearings (18) fixedly embedded in the inner wall of the two first guide plates (10), a round rod (21) fixedly connected to the inner ring of each set of first bearings (18), a second guide plate (12) fixedly connected to the outer surface of the two round rods (21), two electric telescopic rods (24) fixedly installed on the inner wall of the fixed frame (3), and a horizontal plate (23) fixedly connected to the output end of the two electric telescopic rods (24).

2. The cylindrical roller height selection device according to claim 1, characterized in that, The bottom surfaces of the two horizontal plates (23) are each inlaid with a second bearing (22), and the inner rings of the two second bearings (22) are fixedly connected with a rotating rod (25).

3. The cylindrical roller height selection device according to claim 2, characterized in that, One end of each of the two rotating rods (25) is fixedly connected to a connecting rod (26), and the bottom surface of each of the two connecting rods (26) is fixedly connected to the second guide plate (12).

4. The cylindrical roller height selection device according to claim 1, characterized in that, Two vertical plates (9) are fixedly connected to the upper surface of the workbench (2), and three third bearings (15) are fixedly inlaid on the side of the two vertical plates (9) that are close to each other.

5. The cylindrical roller height selection device according to claim 4, characterized in that, Each set of the third bearings (15) has an inner ring fixedly connected to a roller (19), and the outer surfaces of the two sets of rollers (19) are connected to a conveyor belt canvas (16) for transmission.

6. The cylindrical roller height selection device according to claim 1, characterized in that, A support plate (14) is fixedly connected to the back of the workbench (2), and a servo motor (13) is fixedly installed on the upper surface of the support plate (14). The output end of the servo motor (13) is fixedly connected to one of the rollers (19).

7. The cylindrical roller height selection device according to claim 1, characterized in that, A set of collection boxes (11) are fixedly connected to the left side of the fixed frame (1). Each of the three collection boxes (11) has a door (17) hinged to its left side by a hinge. Each of the three door (17) has a handle (27) fixedly connected to its left side.

8. The cylindrical roller height selection device according to claim 1, characterized in that, A fixing plate (6) is fixedly connected to the front of the fixing frame (3), a control button (7) is fixedly installed on the front of the fixing plate (6), and a display (8) is fixedly installed on the front of the fixing plate (6).

Images