Conveying device for bearing production

Abstract

The utility model relates to the technical field of bearing production, in particular to a conveying device for bearing production, which comprises a conveying bin, a cleaning nozzle and a pushing plate, the pushing plate is positioned in the conveying bin, and batch bearing rings are separated one by one through the pushing plate; and the separating mechanism is arranged in the conveying bin, the pushing plate is arranged on the separating mechanism, the pushing plate is driven by the separating mechanism to rotate, and the stacked bearing rings are separated one by one. The bearing ring cleaning device has the advantages that a plurality of stacked bearing rings can be separated through the partition pieces, cleaning dead corners caused by stacking of the bearing rings in the cleaning process are avoided, meanwhile, the cleaning nozzles can enter the inner rings of the bearing rings through the lifting pieces, channels formed in the inner rings are cleaned, and the cleaning efficiency is improved. And meanwhile, normal conveying of the bearing rings cannot be affected, and the cleaning effect of the bearing rings in the conveying process is greatly improved through the design.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing production, in particular to a conveying device for bearing production. Background Art

[0002] During the production process of bearings, the inner and outer bearing sleeves usually come into contact with impurities such as grease, lubricants, and metal chips. Therefore, they need to be cleaned before assembly to ensure that the surface of the bearing parts is clean and no impurities are introduced into the bearings, thereby improving the service life and performance of the bearings. Various cleaning methods can be used to clean the inner and outer bearing sleeves, including solvent cleaning, ultrasonic cleaning, high-pressure spray cleaning, etc. During the cleaning process of the bearing rings, the conveying device drives the bearing rings to move into the cleaning device, and the cleaning device cleans the bearing rings. However, this method has the following problems: during the conveying process of the bearing rings, the rings are stacked, resulting in a cleaning dead corner for the bearing rings, which makes the cleaning of the cleaning rings not thorough enough. For this reason, we propose a conveying device for bearing production. Utility Model Content

[0003] A technical problem to be solved by the present application is that during the conveying process of the bearing rings, the rings are stacked, resulting in a dead corner for cleaning the bearing rings, making the cleaning of the rings not thorough enough.

[0004] In order to solve the above-mentioned technical problems, an embodiment of the present application provides a conveying device for bearing production, including a conveying bin and a cleaning nozzle, and also includes a push plate, which is located in the conveying bin and is used to separate batches of bearing rings one by one; a separation mechanism, which is arranged in the conveying bin, and the push plate is arranged on the separation mechanism, and the push plate is driven to rotate by the separation mechanism to separate the stacked bearing rings one by one.

[0005] In some embodiments, the separation mechanism includes a driving member arranged in the conveying bin, through which the driving member provides power for the rotation of the push plate, a partition is arranged on the driving member, and the stacked bearing rings are separated by the partition, a conveying member is arranged on the conveying bin, and the bearing rings are transferred by the conveying member, and a lifting member is arranged on the partition, and the lifting member is controlled to complete the lifting of the cleaning nozzle for cleaning the inner ring of the bearing ring.

[0006] In some embodiments, the driving member includes a driving motor arranged inside the conveying bin, a driving shaft is arranged on the driving motor, the driving shaft is connected to the output end of the driving motor, a rotating shaft is arranged for rotation inside the conveying bin, the rotating shaft is connected to a pushing plate, a rotating plate is arranged on the rotating shaft, a plurality of pushing grooves are opened on the rotating plate, a connecting rod is arranged on the driving shaft, and a pushing rod used in conjunction with the pushing groove is arranged on the connecting rod.

[0007] In some embodiments, the partition includes a positioning rod arranged in the conveying bin, a placing plate is arranged on the positioning rod, the placing plate is rotatably connected to the rotating shaft, and the placing plate is a fan-shaped plate, a rotating groove is opened on the placing plate, the pushing plate is rotatably connected to the rotating groove, a plurality of fitting grooves are opened on the pushing plate, and the fitting grooves are arc-shaped grooves.

[0008] In some embodiments, the conveying member includes a conveyor belt arranged on a conveying bin, a discharge pipe is arranged in the conveying bin, the discharge pipe passes through the conveying bin and is connected to the conveyor belt, a fixed plate is arranged in the conveying bin, a material receiving trough is arranged on the fixed plate, and the material receiving trough passes through the conveying bin.

[0009] In some embodiments, the lifting member includes a positioning shaft arranged in the conveying bin, a plurality of limit plates are arranged on the positioning shaft, an extension plate is slidably arranged between the plurality of limit plates, the extension plate is connected to the cleaning nozzle, a reset spring is sleeved between the limit plate at the top of the positioning shaft and the extension plate, a rotating shaft is rotatably arranged in the conveying bin, a transmission pulley is arranged on the rotating shaft and the rotating shaft, a transmission belt is arranged on the transmission pulley, a lifting plate is arranged at the end of the rotating shaft, the lifting plate is a circular plate, a pushing block is arranged on the lifting plate, and a lifting rod used in conjunction with the pushing block is arranged on the extension plate.

[0010] In some embodiments, a friction pad is disposed on the side wall of the rotating groove, and the friction pad is made of microfiber material.

[0011] The utility model has at least the following beneficial effects: when in use, this conveying device for bearing production is different from the prior art in that the advantage of the separator setting is that it can separate multiple stacked bearing rings to avoid cleaning dead corners of the bearing rings due to stacking during the cleaning process; at the same time, the advantage of the lifting member setting is that the cleaning nozzle can enter the inner ring of the bearing ring to clean the groove opened on the inner ring without affecting the normal conveying of the bearing ring. This design greatly improves the cleaning effect of the bearing ring during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 For this utility model Figure 1 Schematic diagram of the structure of the transport bin is removed;

[0014] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure of the middle A area;

[0015] Figure 4 For this utility model Figure 2 Schematic diagram of the cutaway conveyor belt structure;

[0016] Figure 5 This is a schematic diagram of the separation mechanism structure of the utility model;

[0017] Figure 6 This is a schematic diagram of the structure of the driving member and the separator of the utility model;

[0018] Figure 7 This is a structural schematic diagram of the second embodiment of the utility model.

[0019] In the figure: 1. conveying bin; 2. cleaning nozzle; 3. pushing plate; 4. separation mechanism; 5. driving member; 51. driving motor; 52. driving shaft; 53. rotating shaft; 54. rotating plate; 55. pushing groove; 56. connecting rod; 57. pushing rod; 6. separator; 61. positioning rod; 62. placing plate; 63. rotating groove; 64. fitting groove; 7. conveying member; 71. conveyor belt; 72. feeding pipe; 73. fixing plate; 74. receiving groove; 8. lifting member; 81. positioning shaft; 82. limiting plate; 83. extension plate; 84. reset spring; 85. rotating shaft; 86. driving pulley; 87. driving belt; 88. lifting plate; 89. pushing block; 810. lifting rod; 9. friction pad. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-6 , the utility model provides a technical solution:

[0023] A conveying device for bearing production comprises a conveying bin 1 and a cleaning nozzle 2, and also comprises a pushing plate 3. The pushing plate 3 is located in the conveying bin 1, and batches of bearing rings are separated one by one through the pushing plate 3.

[0024] The separation mechanism 4 is arranged in the conveying bin 1, and the push plate 3 is arranged on the separation mechanism 4. The push plate 3 is driven to rotate by the separation mechanism 4 to separate the stacked bearing rings one by one.

[0025] The advantage of setting up the separation mechanism 4 is that it can separate multiple stacked bearing rings to avoid cleaning dead corners of the bearing rings due to stacking during the cleaning process. Not only that, it can also allow the cleaning nozzle 2 to enter the inner ring of the bearing ring to clean the groove opened on the inner ring, further improving the cleaning effect of the bearing ring. At the same time, it will not affect the normal transportation of the bearing ring. This design greatly improves the cleaning effect of the bearing ring during transportation.

[0026] The separation mechanism 4 includes a driving member 5 arranged in the conveying bin 1, and the driving member 5 is used to provide power for the rotation of the push plate 3. A partition 6 is provided on the driving member 5, and the stacked bearing rings are separated by the partition 6. A conveying member 7 is provided on the conveying bin 1, and the bearing rings are transferred by the conveying member 7. A lifting member 8 is provided on the partition 6, and the lifting member 8 is used to control the lifting of the cleaning nozzle 2 for cleaning the inner ring of the bearing ring.

[0027] The driving member 5 includes a driving motor 51 arranged inside the conveying bin 1, and a driving shaft 52 is arranged on the driving motor 51, and the driving shaft 52 is connected to the output end of the driving motor 51. A rotating shaft 53 is rotatably arranged in the conveying bin 1, and the rotating shaft 53 is connected to the pushing plate 3. A rotating plate 54 is arranged on the rotating shaft 53, and a plurality of pushing grooves 55 are opened on the rotating plate 54. A connecting rod 56 is arranged on the driving shaft 52, and a pushing rod 57 used in conjunction with the pushing groove 55 is arranged on the connecting rod 56.

[0028] The benefit of the drive member 5 is that the continuous power provided by the drive motor 51 can be converted into phased power, so that the stacked bearing rings can be separated.

[0029] When in use, the driving motor 51 works, driving the driving shaft 52 to rotate. When the driving shaft 52 rotates, it drives the connecting rod 56 arranged thereon to rotate synchronously. When the connecting rod 56 rotates, it drives the pushing rod 57 arranged thereon to rotate. When the pushing rod 57 rotates, it engages with the pushing groove 55 on the rotating plate 54, synchronously driving the rotating plate 54 to rotate. The rotation of the rotating plate 54 drives the rotating shaft 53 to rotate synchronously.

[0030] The partition 6 includes a positioning rod 61 arranged in the conveying bin 1, and a placing plate 62 is arranged on the positioning rod 61. The placing plate 62 is rotatably connected to the rotating shaft 53, and the placing plate 62 is a fan-shaped plate. A rotating groove 63 is opened on the placing plate 62, and the pushing plate 3 is rotatably connected to the rotating groove 63. A plurality of fitting grooves 64 are opened on the pushing plate 3, and the fitting grooves 64 are arc grooves.

[0031] The advantage of the partition 6 is that when the cleaning nozzle 2 is working, it ensures that each bearing ring can be fully cleaned to remove dirt, grease and other impurities on the surface, and avoids some areas from being unable to be cleaned due to stacking together.

[0032] The conveying member 7 includes a conveyor belt 71 arranged on the conveying bin 1, a material discharge pipe 72 is arranged in the conveying bin 1, the material discharge pipe 72 passes through the conveying bin 1 and is connected to the conveyor belt 71, a fixed plate 73 is arranged in the conveying bin 1, a material receiving trough 74 is arranged on the fixed plate 73, and the material receiving trough 74 passes through the conveying bin 1.

[0033] When the rotating shaft 53 rotates, it drives the pushing plate 3 to rotate synchronously. When the pushing plate 3 rotates, it drives the bearing ring that is in contact with the fitting groove 64 to rotate in the rotating groove 63 until it moves to the bottom of the cleaning nozzle 2. At the same time, the new fitting groove 64 is aligned with the discharge pipe 72 so that the new bearing ring in the discharge pipe 72 falls into the fitting groove 64. When the pushing plate 3 continues to rotate, the bearing ring that has been cleaned is moved into the receiving groove 74, so that the bearing ring slides down along the receiving groove 74 and is sent out of the conveying bin 1.

[0034] The lifting member 8 includes a positioning shaft 81 arranged in the conveying bin 1, and a plurality of limit plates 82 are arranged on the positioning shaft 81, and an extension plate 83 is slidably arranged between the plurality of limit plates 82, and the extension plate 83 is connected to the cleaning nozzle 2, and a reset spring 84 is sleeved between the limit plate 82 located at the top of the positioning shaft 81 and the extension plate 83, and a rotating shaft 85 is rotatably arranged in the conveying bin 1, and a transmission pulley 86 is arranged on the rotating shaft 85 and the rotating shaft 53, and a transmission belt 87 is arranged on the transmission pulley 86, and a lifting plate 88 is arranged at the end of the rotating shaft 85, and the lifting plate 88 is a circular plate, and a pushing block 89 is arranged on the lifting plate 88, and a lifting rod 810 used in conjunction with the pushing block 89 is arranged on the extension plate 83.

[0035] The advantage of setting the lifting member 8 is that it can allow the cleaning nozzle 2 to enter the inner ring of the bearing ring to clean the grooves on the inner ring, further improving the cleaning effect of the bearing ring. At the same time, it will not affect the normal transportation of the bearing ring. This design greatly improves the cleaning effect of the bearing ring during transportation.

[0036] When the rotating shaft 53 rotates, the rotating shaft 85 is driven to rotate through the transmission pulley 86 and the transmission belt 87. The rotation of the rotating shaft 85 drives the lifting plate 88 and the pushing block 89 set on the lifting plate 88 to rotate. During the rotation of the pushing block 89, the lifting rod 810 used in conjunction with it is pushed to rise. When the lifting rod 810 rises, it pushes the extension plate 83 to overcome the elastic force of the reset spring 84 and rise. When the extension plate 83 rises, it drives the cleaning nozzle 2 to rise to avoid affecting the normal transportation of the bearing ring.

[0037] When in use, the bearing ring is conveyed into the discharge pipe 72 via the conveyor belt 71, and then the drive motor 51 is driven to work, driving the drive shaft 52 to rotate. The rotation of the drive shaft 52 drives the connecting rod 56 arranged thereon to rotate synchronously. The rotation of the connecting rod 56 drives the push rod 57 arranged thereon to rotate. When the push rod 57 rotates, it engages with the push groove 55 on the rotating plate 54, synchronously driving the rotating plate 54 to rotate. The rotation of the rotating plate 54 drives the rotating shaft 53 to rotate synchronously.

[0038] When the rotating shaft 53 rotates, it drives the pushing plate 3 to rotate synchronously. When the pushing plate 3 rotates, it drives the bearing ring that is in contact with the fitting groove 64 to rotate in the rotating groove 63 until it moves to the bottom of the cleaning nozzle 2. At the same time, the new fitting groove 64 is aligned with the discharge pipe 72 so that the new bearing ring in the discharge pipe 72 falls into the fitting groove 64. When the pushing plate 3 continues to rotate, the bearing ring that has been cleaned is moved into the receiving groove 74, so that the bearing ring slides down along the receiving groove 74 and is sent out of the conveying bin 1.

[0039] When the rotating shaft 53 rotates, the rotating shaft 85 is driven to rotate through the transmission pulley 86 and the transmission belt 87. The rotation of the rotating shaft 85 drives the lifting plate 88 and the pushing block 89 set on the lifting plate 88 to rotate. During the rotation of the pushing block 89, the lifting rod 810 used in conjunction with it is pushed to rise. When the lifting rod 810 rises, it pushes the extension plate 83 to overcome the elastic force of the reset spring 84 and rise. When the extension plate 83 rises, it drives the cleaning nozzle 2 to rise to avoid affecting the normal transportation of the bearing ring.

[0040] Example 2

[0041] See also Figure 7 , the present invention provides a technical solution:

[0042] Different from Example 1, a friction pad 9 is provided on the side wall of the rotating groove 63, and the friction pad 9 is made of microfiber material. The microfiber material has extremely fine fibers, provides good water absorption and adsorption properties, and is suitable for wiping surfaces. The friction pad 9 made of this material can effectively absorb and wipe dirt while avoiding scratching the surface.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveying device for bearing production, comprising a conveying bin (1) and a cleaning nozzle (2), characterized in that: Also includes: A push plate (3), the push plate (3) being located in the conveying bin (1), and the batches of bearing rings are separated one by one by the push plate (3); A separation mechanism (4), wherein the separation mechanism (4) is arranged in the conveying bin (1), and the push plate (3) is arranged on the separation mechanism (4), and the push plate (3) is driven to rotate by the separation mechanism (4) to separate the stacked bearing rings one by one; The separation mechanism (4) comprises a driving member (5) arranged in the conveying bin (1), and the driving member (5) is used to provide power for the driving plate (3) to rotate; a partition (6) is arranged on the driving member (5), and the stacked bearing rings are separated by the partition (6); a conveying member (7) is arranged on the conveying bin (1), and the bearing rings are transferred by the conveying member (7); a lifting member (8) is arranged on the partition (6), and the lifting member (8) is used to control the cleaning nozzle (2) to lift the inner ring of the bearing ring.

2. The conveying device for bearing production according to claim 1, characterized in that: The driving member (5) comprises a driving motor (51) arranged inside the conveying bin (1), the driving motor (51) being provided with a driving shaft (52), the driving shaft (52) being connected to the output end of the driving motor (51), a rotating shaft (53) being rotatably arranged inside the conveying bin (1), the rotating shaft (53) being connected to the pushing plate (3), a rotating plate (54) being provided on the rotating shaft (53), a plurality of pushing grooves (55) being provided on the rotating plate (54), a connecting rod (56) being provided on the driving shaft (52), and a pushing rod (57) being provided on the connecting rod (56) for use in conjunction with the pushing grooves (55).

3. The conveying device for bearing production according to claim 2, characterized in that: The partition (6) comprises a positioning rod (61) arranged in the conveying bin (1), a placing plate (62) is arranged on the positioning rod (61), the placing plate (62) is rotatably connected to the rotating shaft (53), and the placing plate (62) is a fan-shaped plate, a rotating groove (63) is provided on the placing plate (62), the pushing plate (3) is rotatably connected to the rotating groove (63), and a plurality of fitting grooves (64) are provided on the pushing plate (3), and the fitting grooves (64) are arc-shaped grooves.

4. The conveying device for bearing production according to claim 3, characterized in that: The conveying member (7) comprises a conveying belt (71) arranged on the conveying bin (1); a material discharge pipe (72) is arranged in the conveying bin (1); the material discharge pipe (72) passes through the conveying bin (1) and is connected to the conveying belt (71); a fixing plate (73) is arranged in the conveying bin (1); a material receiving trough (74) is arranged on the fixing plate (73); and the material receiving trough (74) passes through the conveying bin (1).

5. The conveying device for bearing production according to claim 4, characterized in that: The lifting member (8) comprises a positioning shaft (81) arranged in the conveying bin (1), a plurality of limit plates (82) are arranged on the positioning shaft (81), an extension plate (83) is slidably arranged between the plurality of limit plates (82), the extension plate (83) is connected to the cleaning nozzle (2), a return spring (84) is sleeved between the limit plate (82) at the top end of the positioning shaft (81) and the extension plate (83), and a rotation device (84) is arranged in the conveying bin (1). A rotating shaft (85) is provided, and a transmission pulley (86) is provided on the rotating shaft (85) and the rotating shaft (53), and a transmission belt (87) is provided on the transmission pulley (86). A lifting plate (88) is provided at the end of the rotating shaft (85), and the lifting plate (88) is a circular plate. A pushing block (89) is provided on the lifting plate (88), and a lifting rod (810) used in conjunction with the pushing block (89) is provided on the extension plate (83).

6. The conveying device for bearing production according to claim 5, characterized in that: A friction pad (9) is provided on the side wall of the rotating groove (63), and the friction pad (9) is made of microfiber material.

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