A precision bearing manufacturing polishing processing platform

Abstract

The utility model discloses a kind of precision bearing manufacturing grinding workbench, it is related to bearing processing technical field, including processing rack, support leg and first motor, the rear wall of processing rack is provided with first motor by support, and the output end of first motor is equipped with grinding abrasive disc by shaft coupling, the rear wall of processing rack is provided with second motor by support, and the output end of second motor is equipped with rotating shaft by shaft coupling, the outer wall of rotating shaft is equipped with feeding carousel, and multiple material grooves are set in the inside of feeding carousel, the rear wall of material groove is set with the slot of feeding carousel, the device has third motor and is driven to install shaft rotation, so that install shaft drives main transmission disc rotation, and then main transmission disc drives positioning transmission disc position rotation by transmission belt, and then positioning transmission disc drives bearing body rotation by plug block position, cooperate grinding abrasive disc position rotation, reach the demand of reducing risk and facilitating polishing, accelerate production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of bearing grinding technology, specifically a precision bearing manufacturing and grinding table. Background Technology

[0002] The manufacturing and polishing of precision bearings are key steps to ensure high precision, long life and stable performance of bearings, involving strict process control and high-precision machining equipment.

[0003] However, existing precision bearing manufacturing and grinding tables have the following problems during use: traditional lathe grinding has a long loading and unloading time, requires operators to manually place the grinding position, which is dangerous and highly dependent on manual operation, making it difficult to achieve continuous and efficient production. Utility Model Content

[0004] The purpose of this invention is to provide an adhesion testing device for aluminum pot coatings to solve the related problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a wastewater treatment device for metal surfaces, including a processing frame, support legs, and a first motor. The first motor is mounted on the rear wall of the processing frame via a bracket, and a grinding wheel is mounted on the output end of the first motor via a coupling. A second motor is mounted on the rear wall of the processing frame via a bracket, and a rotating shaft is mounted on the output end of the second motor via a coupling. A feeding turntable is mounted on the outer wall of the rotating shaft, and multiple material feeding grooves are opened inside the feeding turntable. A slot penetrating the feeding turntable is opened on the rear wall of the material feeding groove, and a bearing body is provided on the inner wall of the slot. An auxiliary mechanism for positioning and transmitting the bearing body for processing is provided inside the processing frame.

[0006] As a preferred embodiment of the precision bearing manufacturing and grinding table of this utility model, the front wall of the processing frame is equipped with a loading square frame and a unloading square frame, and the outer walls of the loading square frame and the unloading square frame are adapted to the outer wall of the loading turntable.

[0007] As a preferred embodiment of the precision bearing manufacturing and grinding table of this utility model, the bottom end of the processing frame is equipped with support legs.

[0008] As a preferred embodiment of the precision bearing manufacturing and grinding table of this utility model, the auxiliary mechanism includes a cylinder and a spline shaft. The cylinder is installed inside the processing frame on the side near the grinding wheel, and the output end of the cylinder is equipped with a spline shaft. The outer wall of the spline shaft is provided with a support groove, and the outer wall of the support groove is equipped with a through slot and an insert block that extends into the bearing body.

[0009] As a preferred embodiment of the precision bearing manufacturing and grinding table of this utility model, the outer wall of the spline shaft is fitted with a positioning transmission disk, and the positioning transmission disk has an arc-shaped groove inside, and the arc-shaped groove is provided with positioning balls that are adapted to the support groove.

[0010] As a preferred embodiment of the precision bearing manufacturing and grinding table of this utility model, a third motor is installed on the side of the processing frame near the cylinder, and the output end of the third motor is connected to a mounting shaft via a coupling. A main drive disc is installed on the outer wall of the mounting shaft, and a drive belt is sleeved on the outer wall of the main drive disc.

[0011] The advantages of this precision bearing manufacturing and grinding table are as follows: 1. In this utility model, the operator starts the cylinder to drive the support groove to push the insert block into the bearing body. After positioning, the third motor is started to drive the mounting shaft to rotate, which in turn drives the main drive plate to rotate. The main drive plate then drives the positioning drive plate to rotate through the drive belt. The positioning drive plate then drives the bearing body to rotate through the position of the insert block. This, combined with the rotation of the grinding wheel, achieves the need for convenient grinding.

[0012] 2. This utility model uses a starting cylinder to separate the insert block from the bearing body, and then starts a second motor to drive the polished bearing body at the feeding turntable to fall from the unloading square frame, thus meeting the need for convenient loading and unloading. Attached Figure Description

[0013] Figure 1 This is a top sectional view of the present invention. Figure 2 For the present utility model Figure 1 A magnified structural diagram at point A; Figure 3 This is a top view of the structure of this utility model; Figure 4 This is a schematic diagram of the front sectional view of the present invention; Figure 5 This is a schematic diagram of the main structure of this utility model.

[0014] In the diagram: 1. Processing frame; 2. Support leg; 3. First motor; 4. Grinding wheel; 5. Loading square frame; 6. Unloading square frame; 7. Second motor; 8. Rotating shaft; 9. Loading turntable; 10. Feeding trough; 11. Slot; 12. Bearing body; 13. Cylinder; 14. Splined shaft; 15. Insert block; 16. Support slot; 17. Positioning transmission plate; 18. Transmission belt; 19. Third motor; 20. Mounting shaft; 21. Main transmission plate. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example 1, such as Figures 1-2 As shown, this utility model provides a technical solution: a precision bearing manufacturing and grinding table, including a processing frame 1, support legs 2, and a first motor 3. The first motor 3 is mounted on the rear wall of the processing frame 1 via a bracket, and a grinding wheel 4 is mounted on the output end of the first motor 3 via a coupling. A second motor 7 is mounted on the rear wall of the processing frame 1 via a bracket, and a rotating shaft 8 is mounted on the output end of the second motor 7 via a coupling. A loading turntable 9 is mounted on the outer wall of the rotating shaft 8. A loading square frame 5 and a unloading square frame 6 are mounted on the front wall of the processing frame 1. The outer walls of the material square frame 5 and the unloading square frame 6 are adapted to the outer wall of the loading turntable 9. The bottom end of the processing frame 1 is equipped with support legs 2. By starting the second motor 7, the rotating shaft 8 is driven to rotate, and the rotating shaft 8 drives the loading turntable 9 to rotate. Then, the material in the loading square frame 5 is unloaded to the loading turntable 9 to form the material trough 10. After the unloading is completed, the outer wall of the loading turntable 9 prevents the material from continuing to be unloaded into the loading square frame 5. Then, the second motor 7 drives the bearing body 12 inside the loading turntable 9 to rotate until it contacts the outer wall of the grinding wheel 4. This structure satisfies the requirements of loading to the processing position.

[0017] Example 2, as Figures 1-5As shown, this utility model provides a technical solution: a precision bearing manufacturing and grinding table, including a feeding turntable 9 with multiple material feeding grooves 10 inside, and a slot 11 penetrating the feeding turntable 9 on the rear wall of the material feeding groove 10, and a bearing body 12 disposed on the inner wall of the slot 11. An auxiliary mechanism for positioning and driving the bearing body 12 during processing is provided inside the processing frame 1. The auxiliary mechanism includes a cylinder 13 and a splined shaft 14. The cylinder 13 is installed inside the processing frame 1 on the side near the grinding wheel 4, and the splined shaft 14 is installed at the output end of the cylinder 13. A support groove 16 is provided on the outer wall of the splined shaft 14, and an insert 15 penetrating the slot 11 and extending into the bearing body 12 is installed on the outer wall of the support groove 16. A positioning transmission disc 17 is sleeved on the outer wall of the splined shaft 14, and an arc-shaped groove is provided inside the positioning transmission disc 17. Positioning balls adapted to the support groove 16 are mounted on the side of the processing frame 1 near the cylinder 13. A third motor 19 is installed on the side of the processing frame 1 near the cylinder 13. The output end of the third motor 19 is mounted on the mounting shaft 20 through a coupling. A main drive disc 21 is mounted on the outer wall of the mounting shaft 20, and a drive belt 18 is sleeved on the outer wall of the main drive disc 21. When the bearing body 12 moves to the contact position with the outer wall of the grinding wheel 4, the operator starts the cylinder 13 to drive the support groove 16 to push the insert block 15 into the bearing body 12. After positioning is completed, the third motor 19 is started to drive the mounting shaft 20 to rotate. The mounting shaft 20 drives the main drive disc 21 to rotate. Then, the main drive disc 21 drives the positioning drive disc 17 to rotate through the drive belt 18. Then, the positioning drive disc 17 drives the bearing body 12 to rotate through the position of the insert block 15. This, together with the rotation of the grinding wheel 4, achieves the requirement of convenient grinding.

[0018] Working principle: First, connect the external power supply. The operator can place the bearing body 12 to be ground in the feeding square frame 5. As the second motor 7 is started, it drives the rotating shaft 8 to rotate, which in turn drives the feeding turntable 9 to rotate. The material is then fed from the feeding square frame 5 to the feeding turntable 9, where it forms the material trough 10. After feeding is completed, the outer wall of the feeding turntable 9 prevents further feeding into the feeding square frame 5. Then, the second motor 7 drives the bearing body 12 in the feeding turntable 9 to rotate until it contacts the outer wall of the grinding wheel 4. The operator then starts the cylinder 13, which drives the support groove 16 to push the insert block 15 into the bearing body 12, completing the grinding process. After positioning, the third motor 19 is started to drive the mounting shaft 20 to rotate, which in turn drives the main drive disk 21 to rotate. The main drive disk 21 then drives the positioning drive disk 17 to rotate via the drive belt 18. The positioning drive disk 17 then drives the bearing body 12 to rotate via the insertion block 15. This, in conjunction with the rotation of the grinding wheel 4, facilitates grinding. After grinding, the cylinder 13 is started to separate the insertion block 15 from the bearing body 12. Then, the second motor 7 is started to drive the ground bearing body 12 at the loading turntable 9 to fall from the unloading square frame 6, thus meeting the need for convenient loading and unloading.

[0019] Finally, it should be noted that the above content is only used to illustrate the technical solution of this utility model, and is not intended to limit the scope of protection of this utility model. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model do not depart from the essence and scope of the technical solution of this utility model.

Claims

1. A precision bearing manufacturing and grinding table, comprising a processing frame (1) and a first motor (3), characterized in that: The rear wall of the processing frame (1) is provided with a first motor (3) via a bracket, and the output end of the first motor (3) is provided with a grinding wheel (4) via a coupling. The rear wall of the processing frame (1) is provided with a second motor (7) via a bracket, and the output end of the second motor (7) is provided with a rotating shaft (8) via a coupling. The outer wall of the rotating shaft (8) is provided with a feeding turntable (9), and the inside of the feeding turntable (9) is provided with multiple material feeding slots (10). The rear wall of the material feeding slots (10) is provided with a slot (11) that penetrates the feeding turntable (9), and the inner wall of the slot (11) is provided with a bearing body (12). The processing frame (1) is provided with an auxiliary mechanism for positioning and transmitting the bearing body (12) for processing.

2. The precision bearing manufacturing and grinding table according to claim 1, characterized in that: The front wall of the processing frame (1) is equipped with a loading square frame (5) and a unloading square frame (6), and the outer walls of the loading square frame (5) and the unloading square frame (6) are adapted to the outer wall of the loading turntable (9).

3. The precision bearing manufacturing and grinding table according to claim 1, characterized in that: The bottom end of the processing frame (1) is equipped with support legs (2).

4. The precision bearing manufacturing and grinding table according to claim 1, characterized in that: The auxiliary mechanism includes a cylinder (13) and a spline shaft (14). The cylinder (13) is installed inside the processing frame (1) on the side near the grinding wheel (4), and the output end of the cylinder (13) is equipped with a spline shaft (14). The outer wall of the spline shaft (14) is provided with a support groove (16), and the outer wall of the support groove (16) is equipped with a through slot (11) and an insert (15) extending into the bearing body (12).

5. The precision bearing manufacturing and grinding table according to claim 4, characterized in that: The outer wall of the spline shaft (14) is fitted with a positioning transmission disk (17), and the positioning transmission disk (17) has an arc-shaped groove inside, and the arc-shaped groove is provided with positioning balls that are compatible with the support groove (16).

6. The precision bearing manufacturing and grinding table according to claim 4, characterized in that: The processing frame (1) is equipped with a third motor (19) on the side near the cylinder (13), and the output end of the third motor (19) is equipped with a mounting shaft (20) through a coupling. The outer wall of the mounting shaft (20) is equipped with a main drive disc (21), and the outer wall of the main drive disc (21) is fitted with a drive belt (18).

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