A chamfering device for producing deep groove ball bearings

Abstract

The utility model relates to the technical field of deep groove ball bearing processing especially, it is a kind of chamfering device of production deep groove ball bearing, it is rotated to deep groove ball bearing through rotating device, it is positioned and turned over to deep groove ball bearing through stop device and overturning device cooperation, it is chamfered to deep groove ball bearing through adjusting device and chamfering device cooperation;Including operation platform;Still including rotating device, stop device, overturning device, adjusting device and chamfering device, rotating device and adjusting device are all installed on operation platform, stop device is installed on rotating device, overturning device is installed on stop device, chamfering device is installed on adjusting device;Rotating device rotates, stop device is positioned, overturning device is conveniently turned over, adjusting device is positioned adjusting, chamfering device is chamfered.

Description

Technical Field

[0001] This utility model relates to the technical field of deep groove ball bearing processing, and in particular to a chamfering device for producing deep groove ball bearings. Background Technology

[0002] Deep groove ball bearings are the most widely used type of rolling bearing in mechanical equipment, and their performance directly affects the operating efficiency and service life of the equipment. These bearings are characterized by low frictional resistance and high speed, and can simultaneously withstand radial loads or combined radial and axial loads, making them widely used in the automotive, motor, and aerospace industries. In the manufacturing process of deep groove ball bearings, chamfering is a key step in ensuring bearing quality and performance. To meet assembly requirements, performance optimization, and safety protection, a chamfering device for producing deep groove ball bearings has been developed.

[0003] For example, in a prior art represented by application number CN202420445379.6, the main structure includes a base, on the top surface of which a support box is fixedly mounted. Inside the support box are a chamfering mechanism and a dust removal mechanism. A first hydraulic rod drives a first support frame and a second motor to rise, thereby adjusting the height of deep groove ball bearings at different levels. The first motor drives a reciprocating threaded rod to rotate, which in turn moves a first slider and a chamfering machine to quickly chamfer the deep groove ball bearings, facilitating their production. The first motor also drives a pulley to rotate, which in turn drives a second threaded rod to rotate. This second threaded rod moves a second slider and a vacuum cleaner to clean the dust inside the support box. Finally, a second motor drives a turntable to rotate, chamfering and grinding the surface of the deep groove ball bearings.

[0004] During use, it was found that the existing chamfering device for deep groove ball bearings is inconvenient to perform double-sided chamfering on deep groove ball bearings. It is necessary to limit the bearings again before chamfering, which leads to a waste of time. Therefore, there is an urgent need for a chamfering device for producing deep groove ball bearings. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a chamfering device for producing deep groove ball bearings, which rotates the deep groove ball bearing by means of a rotating device, limits and flips the deep groove ball bearing by means of a limiting device and a flipping device, and performs chamfering processing on the deep groove ball bearing by means of an adjusting device and a chamfering device.

[0006] This utility model discloses a chamfering device for producing deep groove ball bearings, comprising an operating table; and further comprising a rotating device, a limiting device, a flipping device, an adjusting device, and a chamfering device. The rotating device and the adjusting device are both mounted on the operating table, the limiting device is mounted on the rotating device, the flipping device is mounted on the limiting device, and the chamfering device is mounted on the adjusting device. The rotating device rotates, the limiting device limits the movement, the flipping device facilitates flipping, the adjusting device adjusts the position, and the chamfering device performs chamfering. The deep groove ball bearing is rotated by the rotating device, limited and flipped by the limiting and flipping devices, and chamfered by the adjusting and chamfering devices.

[0007] Preferably, the operating table includes a base, which is installed in the work area; the base provides support.

[0008] Preferably, the rotating device includes a motor and a turntable. The motor is installed at the bottom of the base, and an output shaft is provided on the output end of the motor. The turntable is installed at the top of the output shaft of the motor and a sliding groove is provided on the turntable. The motor is started to drive the output shaft of the motor and the turntable to rotate.

[0009] Preferably, the limiting device includes a dual-output-shaft cylinder, a limiting block one, and a limiting block two. The dual-output-shaft cylinder is mounted on a turntable and has two sets of output shafts. The limiting block one is mounted on the side end of one set of output shafts, and the limiting block two is mounted on the side end of the other set of output shafts. Both the limiting block one and the limiting block two are slidably mounted on a slide groove. By starting the dual-output-shaft cylinder, the two sets of output shafts of the dual-output-shaft cylinder are driven to retract, thereby enabling the limiting block one and the limiting block two to move in a directional manner on 12.

[0010] Preferably, the flipping device includes a bearing housing one, a chuck, a bearing housing two, a motor two, and a chuck two. The bearing housing one is installed on the top of the limiting block one, the chuck is installed on the bearing housing one, the bearing housing two is installed on the top of the limiting block two, the motor two is installed on the side of the limiting block two, the motor two is provided with an output shaft, the chuck two is installed on the side of the output shaft of the motor two, and the chuck two is installed on the bearing housing two. By starting the motor two, the output shaft of the motor two and the chuck two are driven to rotate, and at the same time, the deep groove ball bearing is rotated 180 degrees by the cooperation of the chuck.

[0011] Preferably, the adjustment device includes a bracket, a third motor, a lead screw, a moving block, a first guide shaft, and a first guide sleeve. The bracket is installed on the top of the base, the third motor is installed on the side of the bracket, and the output end of the third motor is rotatably connected to the input end of the lead screw. The moving block is installed on the lead screw through a threaded connection, the first guide shaft is installed on the bracket, and the first guide sleeve is installed on the moving block, with the first guide sleeve fitted onto the first guide shaft. By starting the third motor, the lead screw is driven to rotate, and the moving block is directionally moved on the first guide shaft through the first guide sleeve.

[0012] Preferably, the chamfering device includes an electric telescopic rod, a lifting platform, a second guide shaft, a second guide sleeve, and a chamfering mold. The electric telescopic rod is installed at the top of the moving block and has an output shaft. The lifting platform is installed at the bottom of the output shaft of the electric telescopic rod. The second guide shaft is installed at the top of the lifting platform. The second guide sleeve is installed on the moving block and fitted onto the second guide shaft. The chamfering mold is installed at the bottom of the lifting platform. By activating the electric telescopic rod, the output shaft of the electric telescopic rod extends, allowing the lifting platform and the chamfering mold to descend directionally via the second guide shaft on the second guide sleeve. The chamfering mold is used to chamfer the deep groove ball bearing.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the deep groove ball bearing is rotated by a rotating device, the deep groove ball bearing is limited and flipped by a limiting device and a flipping device, and the deep groove ball bearing is chamfered by an adjusting device and a chamfering device. Attached Figure Description

[0014] Figure 1 This is the structural isometric drawing of this utility model; Figure 2 yes Figure 1 Structural isometric drawing of the operating table and rotating device in this utility model; Figure 3 yes Figure 1 Enlarged isometric view of the rotating device and limiting device in this utility model; Figure 4 yes Figure 1 Enlarged isometric view of the mobile device structure in this utility model; Figure 5 yes Figure 1 Enlarged isometric view of the moving device and chamfering device structures in this utility model.

[0015] The attached diagram is labeled as follows: 01, operating table; 11, base; 02, rotating device; 21, motor one; 22, turntable; 23, slide rail; 03, limiting device; 31, double output shaft cylinder; 32, limiting block one; 33, limiting block two; 04, flipping device; 41, bearing seat one; 42, chuck one; 43, bearing seat two; 44, motor two; 45, chuck two; 05, adjusting device; 51, bracket; 52, motor three; 53, lead screw; 54, moving block; 55, guide shaft one; 56, guide sleeve one; 06, chamfering device; 61, electric telescopic rod; 62, lifting platform; 63, guide shaft two; 64, guide sleeve two; 65, chamfering tool. Detailed Implementation

[0016] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0017] Example 1 A chamfering device for producing deep groove ball bearings includes an operating table 01; characterized in that it further includes a rotating device 02, a limiting device 03, a flipping device 04, an adjusting device 05, and a chamfering device 06, wherein the rotating device 02 and the adjusting device 05 are both mounted on the operating table 01, the limiting device 03 is mounted on the rotating device 02, the flipping device 04 is mounted on the limiting device 03, and the chamfering device 06 is mounted on the adjusting device 05; Rotating device 02 rotates, limiting device 03 limits the movement, flipping device 04 facilitates flipping, adjusting device 05 adjusts the position, and chamfering device 06 chamfers. The operating console 01 includes a base 11, which is installed in the work area; The rotating device 02 includes a motor 21 and a turntable 22. The motor 21 is installed at the bottom of the base 11, and an output shaft is provided on the output end of the motor 21. The turntable 22 is installed at the top of the output shaft of the motor 21, and a slide groove 23 is provided on the turntable 22. The limiting device 03 includes a dual-output shaft cylinder 31, a first limiting block 32, and a second limiting block 33. The dual-output shaft cylinder 31 is mounted on a turntable 22. Two sets of output shafts are provided on the dual-output shaft cylinder 31. The first limiting block 32 is mounted on the side end of one set of output shafts, and the second limiting block 33 is mounted on the side end of the other set of output shafts of the dual-output shaft cylinder 31. Both the first limiting block 32 and the second limiting block 33 are slidably mounted on the slide groove 23. The adjustment device 05 includes a bracket 51, a motor 52, a lead screw 53, a moving block 54, a guide shaft 55, and a guide sleeve 56. The bracket 51 is installed on the top of the base 11, the motor 52 is installed on the side of the bracket 51, the output end of the motor 52 is rotatably connected to the input end of the lead screw 53, the moving block 54 is installed on the lead screw 53 by a threaded connection, the guide shaft 55 is installed on the bracket 51, the guide sleeve 56 is installed on the moving block 54, and the guide sleeve 56 is fitted onto the guide shaft 55. The chamfering device 06 includes an electric telescopic rod 61, a lifting platform 62, a second guide shaft 63, a second guide sleeve 64, and a chamfering mold 65. The electric telescopic rod 61 is installed on the top of the moving block 54 and has an output shaft. The lifting platform 62 is installed at the bottom of the output shaft of the electric telescopic rod 61. The second guide shaft 63 is installed on the top of the lifting platform 62. The second guide sleeve 64 is installed on the moving block 54 and fits onto the second guide shaft 63. The chamfering mold 65 is installed at the bottom of the lifting platform 62. Rotating device 02 rotates, limiting device 03 limits the position, adjusting device 05 adjusts the position, and chamfering device 06 chamfers the corner. The deep groove ball bearing is placed between limit block 1 32 and limit block 2 33. Then, by starting the dual output shaft cylinder 31, the two sets of output shafts of the dual output shaft cylinder 31 are retracted, which realizes the directional movement of limit block 1 32 and limit block 2 33 on 12. The deep groove ball bearing is clamped by limit block 1 32 and limit block 2 33. Then, by starting the motor 3 52, the lead screw 53 is driven to rotate, which realizes the directional movement of the moving block 54 on the guide shaft 55 through the guide sleeve 1 56, so that the chamfering mold 6 When the bearing is positioned above the deep groove ball bearing, stop motor 3 52. Then, start motor 1 21 to drive the output shaft of motor 1 21 and turntable 22 to rotate, thus rotating the deep groove ball bearing. Then, start electric telescopic rod 61 to drive the output shaft of electric telescopic rod 61 to extend, so that the lifting platform 62 and chamfering mold 65 can be directionally lowered on guide sleeve 2 64 through guide shaft 2 63, so that chamfering mold 65 contacts the edge of deep groove ball bearing, and chamfering is performed on deep groove ball bearing through chamfering mold 65.

[0018] Example 2 like Figures 1 to 5 As shown, in addition to Embodiment 1, a flipping device 04 is also included; The flipping device 04 includes a bearing seat 1 41, a chuck 42, a bearing seat 2 43, a motor 2 44, and a chuck 2 45. The bearing seat 1 41 is installed on the top of the limiting block 1 32, the chuck 42 is installed on the bearing seat 1 41, the bearing seat 2 43 is installed on the top of the limiting block 2 33, the motor 2 44 is installed on the side of the limiting block 2 33, the motor 2 44 is provided with an output shaft, the chuck 2 45 is installed on the side of the output shaft of the motor 2 44, and the chuck 2 45 is installed on the bearing seat 2 43. The flipping device 04 makes flipping the food easy; The deep groove ball bearing is placed between chuck 42 and chuck 45. Then, by starting the dual-output shaft cylinder 31, the two output shafts of the cylinder retract, causing the first limit block 32 and the second limit block 33 to move directionally on 12. The deep groove ball bearing is clamped by chuck 42 and chuck 45. Then, by starting the third motor 52, the lead screw 53 rotates, causing the moving block 54 to move directionally on the first guide shaft 55 via the first guide sleeve 56. When the chamfering mold 65 is positioned above the deep groove ball bearing, the third motor 52 stops. Then, by starting the first motor 21, the output shaft of the first motor 21 and the turntable 22 rotate, rotating the deep groove ball bearing. Then, by starting the electric telescopic rod 61, the output shaft of the electric telescopic rod 61 extends, causing the lifting platform 62 and the chamfering mold 65 to descend directionally on the second guide sleeve 64 via the second guide shaft 63, allowing the chamfering mold to... The chamfering mold 65 contacts the edge of the deep groove ball bearing. After one side is chamfered, the electric telescopic rod 61 is activated sequentially to reset the chamfering mold 65 and stop motor 21. Then, the output shaft of motor 24 and the chuck 25 are rotated by the activation of motor 244. At the same time, the deep groove ball bearing is rotated 180 degrees by the cooperation of chuck 42. Then, the output shaft of motor 21 and the turntable 22 are rotated by the activation of motor 21 to rotate the deep groove ball bearing. Then, the output shaft of electric telescopic rod 61 is extended by the activation of electric telescopic rod 61. The lifting platform 62 and the chamfering mold 65 are directionally lowered on guide sleeve 24 through guide shaft 23, so that the chamfering mold 65 contacts the other edge of the deep groove ball bearing. The chamfering mold 65 is used to chamfer the deep groove ball bearing until the processing is completed.

[0019] This utility model discloses a chamfering device for producing deep groove ball bearings. During operation, the deep groove ball bearing is first placed between chuck 42 and chuck 45. Then, the dual-output-shaft cylinder 31 is activated, causing its two output shafts to retract, directionally moving limit blocks 32 and 33 on guide shaft 12. The chucks 42 and 45 clamp the deep groove ball bearing. Next, the motor 3 52 is activated, causing the lead screw 53 to rotate, directionally moving the moving block 54 via guide sleeve 56 on guide shaft 55. When the chamfering mold 65 is positioned above the deep groove ball bearing, the motor 3 52 is stopped. Then, the motor 21 is activated, causing its output shaft and turntable 22 to rotate, rotating the deep groove ball bearing. Finally, the electric telescopic rod 61 is activated, causing its output shaft to extend, extending the lifting platform 62 and the chamfering mold 65 via guide shaft 63 on guide sleeve 64. The system achieves directional descent, bringing the chamfering mold 65 into contact with the edge of the deep groove ball bearing. The chamfering mold 65 then performs chamfering on the deep groove ball bearing. After one side of the bearing is chamfered, the electric telescopic rod 61 is activated sequentially to reset the chamfering mold 65. Motor 21 is then stopped. Motor 24 is then activated, causing its output shaft and chuck 45 to rotate. Simultaneously, the chuck 42 rotates the deep groove ball bearing 180 degrees. Motor 21 is then activated, causing its output shaft and turntable 22 to rotate, further rotating the deep groove ball bearing. The electric telescopic rod 61 is then activated, extending its output shaft. The lifting platform 62 and the chamfering mold 65 are directionally lowered via guide shaft 63 onto guide sleeve 64, bringing the chamfering mold 65 into contact with the other edge of the deep groove ball bearing. The chamfering mold 65 then performs chamfering on the deep groove ball bearing until the process is complete.

[0020] The motor 21, dual-output shaft cylinder 31, motor 44, motor 52, and electric telescopic rod 61 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0021] The main function of this invention is to enable rapid double-sided chamfering of deep groove ball bearings.

[0022] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A chamfering device for producing deep groove ball bearings, comprising an operating table (01); characterized in that, It also includes a rotating device (02), a limiting device (03), a flipping device (04), an adjusting device (05), and a chamfering device (06). The rotating device (02) and the adjusting device (05) are both installed on the operating table (01), the limiting device (03) is installed on the rotating device (02), the flipping device (04) is installed on the limiting device (03), and the chamfering device (06) is installed on the adjusting device (05). The rotating device (02) rotates, the limiting device (03) limits the movement, the flipping device (04) facilitates flipping, the adjusting device (05) adjusts the position, and the chamfering device (06) chamfers.

2. The chamfering device for producing deep groove ball bearings as described in claim 1, characterized in that, The operating console (01) includes a base (11), which is installed in the work area.

3. The chamfering device for producing deep groove ball bearings as described in claim 2, characterized in that, The rotating device (02) includes a motor (21) and a turntable (22). The motor (21) is installed at the bottom of the base (11). An output shaft is provided on the output end of the motor (21). The turntable (22) is installed at the top of the output shaft of the motor (21). A slide groove (23) is provided on the turntable (22).

4. The chamfering device for producing deep groove ball bearings as described in claim 3, characterized in that, The limiting device (03) includes a dual-output shaft cylinder (31), a limiting block one (32) and a limiting block two (33). The dual-output shaft cylinder (31) is mounted on a turntable (22). Two sets of output shafts are provided on the dual-output shaft cylinder (31). The limiting block one (32) is mounted on the side end of one set of output shafts, and the limiting block two (33) is mounted on the side end of the other set of output shafts of the dual-output shaft cylinder (31). The limiting block one (32) and the limiting block two (33) are both slidably mounted on the slide groove (23).

5. The chamfering device for producing deep groove ball bearings as described in claim 4, characterized in that, The flipping device (04) includes a bearing seat one (41), a chuck (42), a bearing seat two (43), a motor two (44), and a chuck two (45). The bearing seat one (41) is installed on the top of the limiting block one (32), the chuck (42) is installed on the bearing seat one (41), the bearing seat two (43) is installed on the top of the limiting block two (33), the motor two (44) is installed on the side of the limiting block two (33), the motor two (44) is provided with an output shaft, the chuck two (45) is installed on the side of the output shaft of the motor two (44), and the chuck two (45) is installed on the bearing seat two (43).

6. The chamfering device for producing deep groove ball bearings as described in claim 2, characterized in that, The adjustment device (05) includes a bracket (51), a third motor (52), a lead screw (53), a moving block (54), a first guide shaft (55), and a first guide sleeve (56). The bracket (51) is installed on the top of the base (11), the third motor (52) is installed on the side of the bracket (51), the output end of the third motor (52) is rotatably connected to the input end of the lead screw (53), the moving block (54) is installed on the lead screw (53) by a threaded connection, the first guide shaft (55) is installed on the bracket (51), the first guide sleeve (56) is installed on the moving block (54), and the first guide sleeve (56) is fitted on the first guide shaft (55).

7. A chamfering device for producing deep groove ball bearings as described in claim 6, characterized in that, The chamfering device (06) includes an electric telescopic rod (61), a lifting platform (62), a second guide shaft (63), a second guide sleeve (64), and a chamfering mold (65). The electric telescopic rod (61) is installed on the top of the moving block (54), and an output shaft is provided on the electric telescopic rod (61). The lifting platform (62) is installed at the bottom of the output shaft of the electric telescopic rod (61). The second guide shaft (63) is installed on the top of the lifting platform (62). The second guide sleeve (64) is installed on the moving block (54) and is fitted onto the second guide shaft (63). The chamfering mold (65) is installed at the bottom of the lifting platform (62).

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