A bearing component grinding end device

Abstract

The utility model provides a bearing component grinding end device, which belongs to the technical field of bearing processing equipment. It solves the technical problem of insufficient feeding success rate of existing bearing component grinding end devices. The bearing component grinding end device includes a casing, the outer wall of the casing is connected with an inclined feeding track and a rotatable feeding tray, the outer edge of the feeding tray has a plurality of storage grooves evenly spaced around the circumference, the lower end of the feeding track is arranged close to the outer edge of the feeding tray, the outer side of the feeding track is fixedly connected with a vertical baffle arranged along the length direction of the feeding track, the feeding tray is axially limited between the outer wall of the casing and the vertical baffle, and the outer edge of the feeding tray close to the side where the feeding track is located always has at least two storage grooves located between the lower end of the feeding track and the upper edge of the vertical baffle. The utility model is conducive to improving the success rate of feeding tray loading and conveying.

Description

Technical Field

[0001] The utility model belongs to the technical field of bearing processing equipment and relates to a bearing component grinding end device. Background Art

[0002] Under the existing production method, bearing parts are mostly fed and processed manually, which is inefficient and poses safety hazards.

[0003] The patent with authorization announcement number CN209021874U discloses a loading and unloading mechanism of a bearing inner ring raceway grinder, which mainly includes a feeding arm, etc. The outlet of the feeding arm is connected to the bearing inner ring station A on the circumference of the loading and unloading turntable. The circumference of the loading and unloading turntable is also arranged with bearing inner ring station B, bearing inner ring station C and bearing inner ring station E. The bearing inner ring station C is connected to the bearing inner ring station D on the manipulator, a grinding wheel is arranged next to the bearing inner ring station D, and the bearing inner ring station E is connected to the unloading arm.

[0004] The above mechanism can grind the bearing components one by one in an orderly manner, but there are still some shortcomings: the bearing components on the feeding arm need to be arranged one by one and sent into the workstations on the circumference of the turntable. During the rotation of the turntable, the edge of the inner ring workstation groove of the turntable often pushes the subsequent bearing components to retreat. When the turntable rotates at a fast speed, the bearing components often cannot enter the workstation groove in time and cannot be loaded smoothly, and the loading success rate is insufficient. Summary of the invention

[0005] The utility model aims at the above problems existing in the prior art and provides a bearing component end grinding device. The technical problem to be solved by the utility model is that the success rate of feeding the bearing component is insufficient.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A bearing component grinding end device comprises a casing, the outer wall of the casing is connected with an inclined loading track and a rotatable feeding plate, the outer edge of the feeding plate has a plurality of storage grooves evenly spaced around the circumference, the lower end of the loading track is arranged close to the outer edge of the feeding plate, and is characterized in that a vertical baffle arranged along the length direction of the loading track is fixedly connected to the outer side of the loading track, the feeding plate is axially limited between the outer wall of the casing and the vertical baffle, and the outer edge of the feeding plate close to the loading track always has at least two storage grooves located between the lower end of the loading track and the upper edge of the vertical baffle.

[0008] The loading track is used to provide guidance for the annular bearing component. The vertical baffle and the outer wall of the casing are respectively located on both sides of the width direction of the loading track and cooperate with the outer edge of the feed tray to form a storage space with a bottom surface inclined toward one side of the feed tray. The outer edge of the existing feed tray is circumferentially provided with multiple storage grooves for accommodating the bearing components, and further, there are always at least two storage grooves on the outer edge of the feed tray between the upper edge of the vertical baffle and the lower end of the loading track. In this way, the bearing components can be stacked in multiple layers in this storage space, and the stacked bearing components can be opposite to the multiple storage grooves on the feed tray at the same time, which increases the chance of the storage groove sliding into the bearing component and improves the success rate of loading and conveying on the feed tray.

[0009] In the above-mentioned bearing component grinding end device, the housing is also connected to an inclined blanking track, the lower end of which is butted against the upper end of the loading track and a gap is left in the vertical direction. In this way, there is a certain drop between the loading track and the blanking track, and even if the stacked bearing components move due to the rotation of the feeding tray, it will not interfere with and affect the normal transportation of the blanking track, thus ensuring orderly and stable loading and processing.

[0010] In the above-mentioned bearing component grinding end device, the height position of the lower end of the loading track is consistent with the height position of the center of the feeding tray. In this way, the part of the feeding tray that contacts the bearing component during the rotation process will basically not push back the bearing component, which is conducive to ensuring that the bearing component can be oriented and fall into the groove on the feeding tray, thereby improving the success rate of the feeding tray loading and conveying.

[0011] In the above-mentioned bearing component grinding end device, the housing has an arc-shaped metal guard plate arranged around the feeding tray, the side of the vertical baffle has a positioning notch, and the metal guard plate is located on the top of the feeding tray and is positioned and embedded in the positioning notch. In this way, the metal guard plate can provide support and restraint effects for the vertical baffle, which is conducive to ensuring the stability of the position and state of the vertical baffle in the feeding tray area, thereby making the bearing component loading process stable and reliable.

[0012] In the above-mentioned bearing component grinding end device, a pressure strip arranged in parallel with the feeding track is provided on the outer side of the vertical baffle, and the pressure strip is fixedly connected to the feeding track by bolts and clamps the vertical baffle between the feeding track and the pressure strip. In this way, the locking force of the bolts can be dispersed to the vertical baffle through the pressure strip, avoiding the generation of local pressure concentration that causes damage and cracking of the vertical baffle, and ensuring the stability of feeding.

[0013] In the above-mentioned bearing component grinding end device, the vertical baffle is a transparent material piece, so that the operator can observe the stacking condition of each bearing component and the contact condition with the feeding plate in real time, and then adaptively adjust the upstream feeding state to ensure stable feeding and processing of the bearing component.

[0014] Compared with the prior art, the advantages of the utility model are as follows:

[0015] The bearing component grinding end device is beneficial to improving the success rate of the bearing component entering the feeding tray, thereby keeping the feeding tray in a fully loaded state during the rotation process, thereby improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of this embodiment.

[0017] Figure 2 It is a schematic diagram of the three-dimensional explosion structure of this embodiment.

[0018] Figure 3 2 is a schematic diagram of the top structure of this embodiment.

[0019] Figure 4 yes Figure 3 Schematic diagram of the AA section structure.

[0020] In the figure, 1, housing; 11, metal guard plate;

[0021] 2. Loading track; 3. Feeding tray; 31. Material storage trough;

[0022] 4. vertical baffle; 41. positioning notch;

[0023] 5. Blanking track; 6. Pressure strip; 7. Bolts. DETAILED DESCRIPTION

[0024] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0025] like Figure 1-4As shown, the bearing component grinding end device includes a casing 1, the outer wall of the casing 1 is connected with an inclined loading track 2 and a rotatable feeding plate 3, the outer edge of the feeding plate 3 has a plurality of storage grooves 31 evenly spaced around the circumference, the feeding plate 3 is an existing component and reference documents may be made to the comparative documents, the feeding plate 33 is provided with an existing grinding wheel structure for processing the bearing component, the lower end of the loading track 2 is arranged near the outer edge of the feeding plate 3, the outer side of the loading track 2 is fixedly connected with a vertical baffle 4 arranged along the length direction of the loading track 2, the feeding plate 3 is axially limited between the outer wall of the casing 1 and the vertical baffle 4, the upper edge of the vertical baffle 4 is higher than the top of the feeding plate 3, the outer edge of the feeding plate 3 close to the loading track 2 always has a plurality of storage grooves 31 located between the lower end of the loading track 2 and the upper edge of the vertical baffle 4. The feeding track 2 is used to provide guidance for the annular bearing component. The vertical baffle 4 and the outer wall of the housing 1 are respectively located on both sides of the width direction of the feeding track 2 and cooperate with the outer edge of the feeding tray 3 to form a storage space with the bottom surface tilted toward one side of the feeding tray 3. The outer edge of the existing feeding tray 3 is circumferentially provided with multiple storage grooves 31 for accommodating the bearing components, and the upper edge of the vertical baffle 4 is further made higher than the feeding tray 3, so that the bearing components can be stacked in multiple layers in this storage space, and the stacked bearing components are simultaneously opposite to multiple storage grooves 31, that is, each storage groove 31 has a probability of sliding the bearing component into the feeding multiple times, thereby improving the success rate of the feeding tray 3 loading and conveying. Furthermore, the housing 1 is also connected to an inclined blanking track 5, the lower end of which is butted against the upper end of the feeding track 2 and is spaced vertically. In this way, there is a certain drop between the loading track 2 and the blanking track 5. Even if the stacked bearing components move due to the rotation of the feed tray 3, it will not interfere with and affect the normal transportation of the blanking track 5, ensuring orderly and stable loading processing. Preferably, the height position of the lower end of the loading track 2 is consistent with the height position of the center of the feed tray 3. In this way, the part of the feed tray 3 that contacts the bearing component during the rotation process will basically not have a push-back effect on the bearing component, which is conducive to ensuring that the bearing components can all be directional. Fall into the groove on the feed tray 3, improve the success rate of the feeding tray 3 loading and conveying. The housing 1 has an arc-shaped metal guard plate 11 arranged circumferentially around the feed tray 3, and the side of the vertical baffle 4 has a positioning notch 41. The metal guard plate 11 is located at the top of the feed tray 3 and is positioned and embedded in the positioning notch 41. In this way, the metal guard plate 11 can provide support and restraint effects for the vertical baffle 4, which is conducive to ensuring that the position and state of the vertical baffle 4 in the area of ​​the feed tray 3 are stable, thereby making the bearing component loading process stable and reliable. The outer side of the vertical baffle 4 is provided with a pressure strip 6 arranged in parallel with the feeding track 2. The pressure strip 6 is fixedly connected to the feeding track 2 by a bolt 7 and clamps the vertical baffle 4 between the feeding track 2 and the pressure strip 6. The bolt 7 can be an existing bolt. In this way, the locking force of the bolt 7 can be dispersed to the vertical baffle 4 through the pressure strip 6, avoiding the generation of local pressure concentration that causes damage and cracking of the vertical baffle 4, and ensuring the stability of feeding. Preferably, the vertical baffle 4 is a transparent engineering plastic part.In this way, the operator can observe the stacking status of each bearing component and its contact status with the feed tray 3 in real time, and then adaptively adjust the upstream feeding status to ensure stable feeding and processing of the bearing components.

[0026] 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, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A bearing component grinding end device, comprising a housing (1), the outer wall of the housing (1) is connected with an inclined loading track (2) and a rotatable feeding tray (3), the outer edge of the feeding tray (3) has a plurality of storage grooves (31) evenly spaced around the circumference, the lower end of the loading track (2) is arranged close to the outer edge of the feeding tray (3), characterized in that: The outer side of the feeding track (2) is fixedly connected with a vertical baffle (4) arranged along the length direction of the feeding track (2); the feeding tray (3) is axially limited between the outer wall of the casing (1) and the vertical baffle (4); the outer edge of the feeding tray (3) close to the side where the feeding track (2) is located always has at least two material storage grooves (31) located between the lower end of the feeding track (2) and the upper edge of the vertical baffle (4).

2. The bearing component grinding end device according to claim 1, characterized in that: The housing (1) is also connected to an inclined blanking track (5), the lower end of the blanking track (5) being butted against the upper end of the loading track (2) with a gap left in the vertical direction.

3. The bearing component grinding end device according to claim 1 or 2, characterized in that: The height position of the lower end of the loading track (2) is consistent with the height position of the center of the feeding tray (3).

4. The bearing component grinding end device according to claim 1 or 2, characterized in that: The casing (1) is provided with an arc-shaped metal guard plate (11) arranged circumferentially around the feed tray (3); the side edge of the vertical baffle (4) is provided with a positioning notch (41); the metal guard plate (11) is located on the top of the feed tray (3) and is positioned and embedded in the positioning notch (41).

5. The bearing component grinding end device according to claim 1 or 2, characterized in that: The outer side of the vertical baffle (4) is provided with a pressure strip (6) arranged in parallel with the feeding track (2); the pressure strip (6) is fixedly connected to the feeding track (2) by a bolt member (7) and the vertical baffle (4) is clamped between the feeding track (2) and the pressure strip (6).

6. The bearing component end grinding device according to claim 1 or 2, characterized in that: The vertical baffle (4) is made of a transparent material.

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