Automatic feeding mechanism for finished bearing detection

Abstract

The utility model belongs to the technical field of feeding mechanisms, and particularly relates to an automatic feeding mechanism for finished bearing detection. A first feeding machine is arranged on one side of the detection main machine, a second feeding machine is arranged in the detection main machine, a U-shaped rod is arranged on the first feeding machine, an L-shaped supporting frame and a motor are arranged below the first feeding machine, a cam is arranged on the motor, a supporting seat is arranged in the middle of the detection main machine, and a rotary column penetrates into the supporting seat. According to the bearing detection device, the structures arranged outside and inside the detection host are matched with each other, so that a bearing is detected singly, two surfaces of the bearing are detected repeatedly, the bearing detection device has pertinence, and the detection efficiency is improved. The condition of reinspection after multiple detection is avoided, the workload is reduced, and the detection efficiency and the detection effect are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeding mechanisms, and relates to an automatic feeding mechanism for finished bearing detection. Background Art

[0002] Bearings are an important component in mechanical equipment. Their main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy. Bearings can be divided into two categories: rolling bearings and sliding bearings. Bearings must undergo strict optical inspection before leaving the factory. When the existing bearings are inspected, the bearings have been installed and there are small balls inside. The inspection must be turned over and inspected repeatedly. The conventional feeding inspection is to first convey a batch to inspect one side, and then turn over to inspect the other side. In this way, the inspection of the bearings is easily confused in the inspection feedback, and the bearing inspection is not targeted, resulting in a second re-inspection, which increases the workload and reduces the inspection effect and efficiency. Therefore, in view of the above problems, an automatic feeding mechanism for finished bearing inspection is proposed. Utility Model Content

[0003] The purpose of the utility model is to provide an automatic feeding mechanism for finished bearing detection in view of the above problems.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] An automatic feeding mechanism for finished bearing detection comprises a detection host, wherein a lifting detector and a controller are arranged above the detection host, a first feeder is arranged on one side of the detection host, and the first feeder is connected to a discharging device, a U-shaped rod is arranged on the side of the first feeder, and a pin is arranged between the side of the first feeder and the middle part of the U-shaped rod, and a baffle is arranged at the upper end of the U-shaped rod, an L-shaped support frame is arranged at the bottom of the first feeder, and a motor is arranged on the horizontal end of the L-shaped support frame, a cam is arranged at the end of the motor shaft, and the top of the cam is placed at the bottom of the lower end of the U-shaped rod, a second feeder is arranged on both sides of the middle part of the detection host, and a support seat is arranged in the middle of the middle part of the detection host, a rotating column is inserted into the upper part of the support seat, and an electric clamp is arranged on the outer sleeve of the middle part of the rotating column, a gear is arranged at the front end of the rotating column, and a rack is arranged below the gear, and the rack is stuck in the middle platform of the detection host, one end of the rack is provided with a telescopic end of an electric telescopic rod, and the other side of the electric telescopic rod is placed on the middle platform of the detection host.

[0006] In the above-mentioned automatic feeding mechanism for finished bearing inspection, the second feeders are fixedly connected to both sides of the central platform inside the inspection host, and the two second feeders pass through the side wall of the inspection host. At the same time, the protruding end of the second feeder on one side is placed below the first feeder, and the bearings are transported above the first feeder and the second feeder.

[0007] In the above-mentioned automatic feeding mechanism for finished bearing inspection, one end of a fixed connecting pin is inserted above the side of the first feeder, and the other end of the pin is inserted into the middle part of the rotatably connected U-shaped rod, a baffle is fixedly connected to the inner side of the upper end port of the U-shaped rod, and the baffle is inserted at the outlet of the first feeder.

[0008] In the above-mentioned automatic feeding mechanism for finished bearing inspection, the bottom of the first feeder is fixedly connected to the top of the vertical end of the L-shaped support frame, and the upper part of the horizontal end of the L-shaped support frame is fixedly connected to the motor, the motor shaft end is fixedly connected to the cam, and the bottom of the lower end port of the U-shaped rod on the side of the cam is tightly fitted.

[0009] In the above-mentioned automatic feeding mechanism for finished bearing inspection, a support seat is fixedly connected to the middle of the central platform in the inspection host, and the support seat is placed between the two second feeders. A rotating connecting column is inserted above the support seat, and the front end of the column passes through the support seat.

[0010] In the above-mentioned automatic feeding mechanism for finished bearing inspection, the middle outer portion of the rotating column is fixedly connected to the bottom of the electric clamp, and the electric clamp is placed between the center lines of the two second feeders. The protruding end of the rotating column is fixedly connected to the center of the back of the gear, and there is a distance between the gear and the front of the support seat.

[0011] In the above-mentioned automatic feeding mechanism for finished bearing inspection, the lower part of the gear engages with the upper part of the rack, and both ends of the rack are spaced apart from the two second feeders.

[0012] In the above-mentioned automatic feeding mechanism for finished bearing inspection, a slideway portion is provided on the middle platform inside the inspection host, and the slideway portion is placed below the gear.

[0013] In the above-mentioned automatic feeding mechanism for finished bearing inspection, the slideway portion is inserted under the sliding connection rack, and one end of the rack is fixedly connected to the telescopic end of the electric telescopic rod.

[0014] In the above-mentioned automatic feeding mechanism for finished bearing inspection, the other side of the electric telescopic rod is fixedly connected to the middle platform inside the inspection host, and there is a distance between the electric telescopic rod and the front of the second feeder on one side.

[0015] Compared with the existing technology, the advantages of the utility model are:

[0016] The utility model is provided with a first feeder at one side of a detection host, and a second feeder is provided in the detection host, a U-shaped rod is provided on the first feeder, and an L-shaped support frame and a motor are provided below the first feeder, a cam is provided on the motor, a support seat is provided in the middle of the detection host, a rotating column is inserted into the support seat, an electric clamp is provided in the middle of the rotating column, a gear is provided at the end through which the rotating column passes, and a rack is engaged below the gear, and the rack is controlled by an electric telescopic rod, and the structures provided outside and inside the detection host cooperate with each other, so that the bearing can be tested in a single manner, and the two sides are repeatedly tested, which is targeted, avoids the situation of re-testing after multiple tests, reduces the workload, and increases the detection efficiency and the detection effect.

[0017] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall schematic diagram of the utility model;

[0019] Figure 2 It is an overall top view schematic diagram of the utility model;

[0020] Figure 3 It is an enlarged schematic diagram of point A of the utility model;

[0021] Figure 4 It is an enlarged schematic diagram of point B of the utility model;

[0022] Figure 5 It is a side view schematic diagram of the structure coordination of the support seat of the utility model.

[0023] In the figure: 1. detection host; 101. slide part; 2. first feeder; 3. L-shaped support frame; 4. motor; 5. cam; 6. U-shaped rod; 61. baffle; 7. support seat; 8. rotating column; 9. gear; 10. electric clamp; 11. rack; 12. electric telescopic rod; 13. second feeder; 14. pin; 15. lifting detector; 16. controller. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings.

[0025] like Figure 1-5As shown, an automatic feeding mechanism for finished bearing detection includes a detection host 1, a lifting detector 15 and a controller 16 are arranged above the detection host 1, a first feeder 2 is arranged on one side of the detection host 1, and the first feeder 2 is connected to the discharging device, a U-shaped rod 6 is arranged on the side of the first feeder 2, and a pin 14 is arranged between the side of the first feeder 2 and the middle of the U-shaped rod 6, and a baffle 61 is arranged at the upper end of the U-shaped rod 6, an L-shaped support frame 3 is arranged at the bottom of the first feeder 2, and a motor 4 is arranged on the horizontal end of the L-shaped support frame 3, and the rotating shaft of the motor 4 A cam 5 is provided at the end, and the top of the cam 5 is placed at the bottom of the end of the U-shaped rod 6. Second feeders 13 are provided on both sides of the middle part of the detection host 1, and a support seat 7 is provided in the middle of the middle part of the detection host 1. A rotating column 8 is inserted into the upper part of the support seat 7, and an electric clamp 10 is provided on the middle outer sleeve of the rotating column 8. A gear 9 is provided at the front end of the rotating column 8, and a rack 11 is provided under the gear 9, and the rack 11 is stuck in the middle platform of the detection host 1, and a telescopic end of an electric telescopic rod 12 is provided at one end of the rack 11, and the other side of the electric telescopic rod 12 is placed on the middle platform inside the detection host 1.

[0026] The second feeders 13 are fixedly connected on both sides of the central platform inside the detection host 1, and the two second feeders 13 pass through the side wall of the detection host 1. At the same time, the protruding end of the second feeder 13 on one side is placed below the first feeder 2, and the bearings are transported above the first feeder 2 and the second feeder 13.

[0027] Furthermore, one end of a fixed connecting pin 14 is inserted into the upper side of the first feeder 2, and the other end of the pin 14 is inserted into the middle of the rotatably connected U-shaped rod 6. A baffle 61 is fixedly connected to the inner side of the upper end of the U-shaped rod 6, and the baffle 61 is inserted at the outlet of the first feeder 2.

[0028] The bearings are conveyed from the first feeder 2 to the second feeder 13 in the detection host 1. Since two second feeders 13 are provided in the detection host 1, after the detection is completed, the bearings are transported out by the second feeder 13 on the other side. A U-shaped rod 6 is provided on the side of the first feeder 2. A baffle 61 provided on the U-shaped rod 6 is used to allow only one bearing to be conveyed to the second feeder 13 at a time.

[0029] Furthermore, the bottom of the first feeder 2 is fixedly connected to the top of the vertical end of the L-shaped support frame 3, and the upper part of the horizontal end of the L-shaped support frame 3 is fixedly connected to the motor 4, the rotating shaft end of the motor 4 is fixedly connected to the cam 5, and the bottom of the lower end port of the U-shaped rod 6 on the side of the cam 5 is tightly fitted.

[0030] An L-shaped support frame 3 and a motor 4 are provided under the first feeder 2. After the motor 4 is started, the cam 5 is rotated. After the cam 5 contacts the bottom of the U-shaped rod 6, due to the shape characteristics of the cam 5, the U-shaped rod 6 will rise and fall intermittently, and the baffle 61 on the U-shaped rod 6 will be inserted between the conveying bearings.

[0031] The support seat 7 is fixedly connected in the middle of the central platform in the detection host 1, and the support seat 7 is placed between the two second feeders 13. The rotating connecting column 8 is inserted into the upper part of the support seat 7, and the front end of the column 8 passes through the support seat 7.

[0032] Furthermore, a central outer portion of the rotating column 8 is provided with a fixed connection below the electric clamp 10, and the electric clamp 10 is placed between the center lines of the two second feeders 13, the protruding end of the rotating column 8 is fixedly connected to the back center of the gear 9, and there is a distance between the gear 9 and the front of the support seat 7.

[0033] The support base 7 provided in the detection host 1 is placed between the two second feeders 13, and an electric clamp 10 is provided on the rotating column 8 in the support base 7, so that the electric clamp 10 can be turned over on both sides of the rotating column 8 to transport the bearing from one side to the other side.

[0034] Furthermore, the lower part of the gear 9 engages with the upper part of the rack 11 , and both ends of the rack 11 are spaced apart from the two second feeders 13 .

[0035] Furthermore, a slideway portion 101 is provided on the middle platform of the detection host 1 , and the slideway portion 101 is placed below the gear 9 .

[0036] A gear 9 is provided at the front end of the rotating column 8, so that the gear 9 is integrated with the rotating column 8 and the electric clamp 10. After the rack 11 is engaged under the gear 9, the movement of the rack 11 will drive the gear 9 to rotate.

[0037] Furthermore, the slideway portion 101 is inserted into the lower portion of the sliding connection rack 11 , and one end of the rack 11 is fixedly connected to the telescopic end of the electric telescopic rod 12 .

[0038] Furthermore, the other side of the electric telescopic rod 12 is fixedly connected to the middle platform inside the detection host 1, and there is a distance between the electric telescopic rod 12 and the front of the second feeder 13 on one side.

[0039] The electric telescopic rod 12 provided on one side of the rack 11 can push out or pull back the rack 11 to move, so that the rack 11 can rotate the gear 9 forward or reversely during the process of pushing out or pulling back.

[0040] Working principle:

[0041] A first feeder 2 is provided on one side of the detection host 1, and a second feeder 13 is provided in the detection host 1. The bearings transported by the first feeder 2 are sent to the second feeder 13 for detection. A U-shaped rod 6 is provided on the first feeder 2, and an L-shaped support frame 3 and a motor 4 are provided below the first feeder 2. A cam 5 is provided on the motor 4 to contact the bottom of the U-shaped rod 6. When the motor 4 is continuously rotating, the characteristics of the cam 5 will cause the U-shaped rod 6 to swing up and down, so that the baffle 61 provided on the U-shaped rod 6 will be intermittently inserted between the bearings, so that the bearings can enter the second feeder 13 individually for detection. A support seat 7 is provided in the middle of the detection host 1, and a rotating column 8 is inserted into the support seat 7. At the same time, the rotating column 8 An electric clamp 10 is provided in the middle part, so that the electric clamp 10 will rotate with the rotating column 8. A gear 9 is provided at the protruding end of the rotating column 8, and a rack 11 is engaged below the gear 9. At the same time, the rack 11 is driven by an electric telescopic rod 12. When the bearing is transported to the vicinity of the support seat 7 by the second feeder 13 on one side, and at the same time, one surface of the bearing is detected from above, the electric telescopic rod 12 is started to move with the rack 11 to rotate the gear 9, so that the electric clamp 10 clamps the bearing, and at the same time the upper detection device rises, and then the electric telescopic rod 12 is withdrawn, so that the gear 9 is reversed, and the electric clamp 10 clamps the bearing and flips it to the second feeder 13 on the other side to detect the other side of the bearing, and finally the detection is completed during the transportation process.

[0042] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways without departing from the spirit of the present invention.

[0043] Although this article uses more terms such as 1, detection host; 101, slide; 2, first feeder; 3, L-shaped support frame; 4, motor; 5, cam; 6, U-shaped rod; 61, baffle; 7, support seat; 8, rotating column; 9, gear; 10, electric clamp; 11, rack; 12, electric telescopic rod; 13, second feeder; 14, pin; 15, lifting detector; 16, controller, etc., it does not exclude the possibility of using other terms. The use of these terms is only for more convenient description and explanation of the essence of the utility model. It is contrary to the spirit of the utility model to interpret them as any additional restrictions.

Claims

1. An automatic feeding mechanism for finished bearing inspection, comprising an inspection host (1), wherein a lifting detector (15) and a controller (16) are provided on the upper part of the inspection host (1), characterized in that: A first feeder (2) is provided on one side of the detection host (1), and the first feeder (2) is connected to the discharging device, a U-shaped rod (6) is provided on the side of the first feeder (2), and a pin (14) is provided between the side of the first feeder (2) and the middle of the U-shaped rod (6), and a baffle (61) is provided at the upper end of the U-shaped rod (6), an L-shaped support frame (3) is provided at the bottom of the first feeder (2), and a motor (4) is provided at the horizontal end of the L-shaped support frame (3), a cam (5) is provided at the rotating shaft end of the motor (4), and the top of the cam (5) is placed at the bottom of the lower end of the U-shaped rod (6), A second feeder (13) is provided on both sides of the middle of the detection host (1), and a support seat (7) is provided in the middle of the middle of the detection host (1). A rotating column (8) is inserted into the upper part of the support seat (7), and an electric clamp (10) is provided on the middle outer cover of the rotating column (8). A gear (9) is provided at the front end of the rotating column (8), and a rack (11) is provided below the gear (9), and the rack (11) is inserted into the middle platform of the detection host (1). One end of the rack (11) is provided with a telescopic end of an electric telescopic rod (12), and the other side of the electric telescopic rod (12) is placed on the middle platform of the detection host (1).

2. The automatic feeding mechanism for finished bearing testing according to claim 1 is characterized in that: The second feeders (13) are fixedly connected to both sides of the central platform in the detection host (1), and the two second feeders (13) pass through the side wall of the detection host (1), and at the same time, the passing end of the second feeder (13) on one side is placed below the first feeder (2), and the bearings are transported above the first feeder (2) and the second feeder (13).

3. The automatic feeding mechanism for finished bearing testing according to claim 2 is characterized in that: One end of a fixed connecting pin (14) is inserted into the upper side of the first feeder (2), and the other end of the pin (14) is inserted into the middle of a rotatably connected U-shaped rod (6). A baffle (61) is fixedly connected to the inner side of the upper end of the U-shaped rod (6), and the baffle (61) is inserted at the outlet of the first feeder (2).

4. The automatic feeding mechanism for finished bearing testing according to claim 3 is characterized in that: The bottom of the first feeder (2) is fixedly connected to the top of the vertical end of the L-shaped support frame (3), and the upper part of the horizontal end of the L-shaped support frame (3) is fixedly connected to the motor (4), the rotating shaft end of the motor (4) is fixedly connected to the cam (5), and the bottom of the lower end port of the U-shaped rod (6) on the side of the cam (5) is tightly fitted.

5. The automatic feeding mechanism for finished bearing testing according to claim 4 is characterized in that: A support seat (7) is fixedly connected to the middle of the central platform in the detection host (1), and the support seat (7) is placed between the two second feeders (13). A rotatably connected rotating column (8) is inserted above the support seat (7), and the front end of the rotating column (8) passes through the support seat (7).

6. The automatic feeding mechanism for finished bearing testing according to claim 5 is characterized in that: The middle outer portion of the rotating column (8) is fixedly connected to the lower portion of the electric clamp (10), and the electric clamp (10) is placed between the center lines of the two second feeders (13). The protruding end of the rotating column (8) is fixedly connected to the back center of the gear (9), and there is a distance between the gear (9) and the front of the support seat (7).

7. The automatic feeding mechanism for finished bearing testing according to claim 6 is characterized in that: The lower part of the gear (9) engages with the upper part of the rack (11), and both ends of the rack (11) are spaced apart from the two second feeders (13).

8. The automatic feeding mechanism for finished bearing testing according to claim 7 is characterized in that: A slideway portion (101) is provided on a central platform of the detection host (1), and the slideway portion (101) is placed below the gear (9).

9. The automatic feeding mechanism for finished bearing testing according to claim 8 is characterized in that: The slideway portion (101) is inserted below the sliding connection rack (11), and one end of the rack (11) is fixedly connected to the telescopic end of the electric telescopic rod (12).

10. The automatic feeding mechanism for finished bearing testing according to claim 9, characterized in that: The other side of the electric telescopic rod (12) is fixedly connected to the middle platform inside the detection host (1), and there is a distance between the electric telescopic rod (12) and the front of the second feeder (13) on one side.

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