Machining equipment for two end faces of bearing

Abstract

The utility model discloses bearing two end face machining equipment, which relates to the technical field of bearing two end face machining, and comprises a machining equipment base, a rotating disc, an air suction hole I, a feeding disc, a feeding conveying belt and a polishing mechanism, the machining equipment base is fixed on the ground for use, a dust collection bin is arranged in the machining equipment base, and the bottom of the dust collection bin is connected with an air suction pump; the sucking pump is connected with a first sucking hole and a second sucking hole through hoses, the second sucking hole is formed in the feeding disc, the first sucking hole is formed in the rotating disc, the rotating disc is fixedly connected with the feeding disc, and a small gap space is formed between the bottom face of one side of the feeding disc and the upper portion of the tail end of the feeding conveying belt. The feeding disc is installed on the rotating disc, the bearing workpieces on the conveying belt are adsorbed and fixed through the second air exhaust hole while the feeding disc rotates, the bearing workpieces are conveyed to the position between the upper grinding head and the lower grinding head in the grinding mechanism, and after being ground, the bearing workpieces are conveyed to the material collecting mechanism to be collected in a centralized mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to bearing two end face processing technical field, concretely relates to a bearing two end face processing equipment. BACKGROUND

[0002] The processing of bearing is divided into two kinds of section processing and fine processing, the processing of the end needs to polish the two ends to the flush position, fine processing is to mill the surface smooth, effectively prevent corrosion, the traditional processing of bearing end face is to polish one end, then turn over in batches or manually, then polish the other end, the working efficiency is low, and the processing degree of the two ends cannot be guaranteed to be consistent, and the processing waste cannot be collected, which affects the workshop environment.

[0003] The existing processing of the two end faces of the bearing cannot be synchronized, and the two section heights cannot be guaranteed to be consistent, and the processing degree and depth cannot be consistent, for example, the bearing two end face processing equipment disclosed in publication No. CN219093645U, including fixed box, fixed assembly, moving assembly, cutting assembly, position sensing assembly and control assembly; The fixed assembly is arranged in the fixed box; The fixed assembly has a first rotating shaft extending into the processing space; The moving assembly is arranged in the fixed box and opposite to the fixed assembly; The moving assembly has a second rotating shaft horizontally extending into the processing space, and the second rotating shaft is coaxial with the first rotating shaft; The second rotating shaft has a first degree of freedom extending along the axial direction of the second rotating shaft; The cutting assembly is located on the first rotating shaft and the side of the first rotating shaft; The cutting assembly is slidably connected to the fixed box; The position sensing assembly is arranged on the fixed box; The control assembly is electrically connected with the fixed assembly, the moving assembly, the cutting assembly and the position sensing assembly. The bearing two end face processing equipment provided by the utility model can shorten the processing time of the bearing end face and improve the processing efficiency, but this scheme cannot guarantee the processing degree and depth of the two end faces to be consistent, and the two end faces are prone to be uneven, and the processing waste cannot be treated.

[0004] Therefore, it is necessary to invent a bearing two end face processing equipment to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a bearing two end face processing equipment to solve the problems that the two ends of the bearing cannot be polished and the waste cannot be collected.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The utility model provides a bearing both end face processing equipment, including processing equipment base, rotary disc, suction hole no. one, feeding disc, feeding conveyer belt and polishing mechanism, processing equipment base is fixed on the ground use, the dust collection bin is installed in processing equipment base, the dust collection bin bottom is connected with suction pump, and the suction pump is connected with suction hole no. one and suction hole no. two through hose, and suction hole no. two is set up in feeding disc, and suction hole no. one is arranged on rotary disc, and rotary disc is fixedly connected with feeding disc, and the side bottom surface of one side of feeding disc and the top of the end of feeding conveyer belt form small clearance space, and the distance between the other side of feeding disc and C -shaped polishing mechanism is fixed, and the inner distance of polishing mechanism is adapted to the height of the bearing to be processed, and the side of polishing mechanism is provided with material collecting mechanism.

[0008] In the above technical scheme, the utility model provides technical effect and advantage:

[0009] The utility model discloses a bearing both end face processing equipment, including processing equipment base, rotary disc, suction hole no. one, feeding disc, feeding conveyer belt and polishing mechanism, processing equipment base is fixed on the ground use, the dust collection bin is installed in processing equipment base, the dust collection bin bottom is connected with suction pump, and the suction pump is connected with suction hole no. one and suction hole no. two through hose, and suction hole no. two is set up in feeding disc, and suction hole no. one is arranged on rotary disc, and rotary disc is fixedly connected with feeding disc, and the side bottom surface of one side of feeding disc and the top of the end of feeding conveyer belt form small clearance space, and the distance between the other side of feeding disc and C -shaped polishing mechanism is fixed, and the inner distance of polishing mechanism is adapted to the height of the bearing to be processed, and the side of polishing mechanism is provided with material collecting mechanism. ACCURACY OF DRAWINGS

[0010] Fig. 1 It is the whole structure schematic diagram of the utility model;

[0011] Fig. 2 It is the three -dimensional structure schematic diagram of the utility model suction hole no. one;

[0012] Fig. 3 It is the three -dimensional structure schematic diagram of the utility model polishing head;

[0013] Fig. 4 It is the three -dimensional structure schematic diagram of the utility model material collecting mechanism;

[0014] Fig. 5 It is the three -dimensional explosion drawing of the utility model polishing mechanism;

[0015] Fig. 6 It is the three -dimensional drawing of the utility model abutting mechanism.

[0016] Reference Signs: 1, processing equipment base;2, dust collection bin;3, suction pump;4, rotary disc;5, suction hole no. one;6, feeding disc;601, suction hole no. two;7, feeding conveyer belt;8, polishing mechanism;801, motor;802, bevel gear set;803, abutting mechanism;9, polishing head;10, material collecting mechanism;11, push air cylinder;12, collection channel. DETAILED DESCRIPTION

[0017] In order to make the technical personnel in the field better understand the technical scheme of the utility model, the utility model will be further introduced in detail below in combination with the drawings.

[0018] The utility model provides a bearing both end face processing equipment as Figs. 1-3 It is shown in a kind of bearing both end face processing equipment, including processing equipment base 1, rotary disc 4, suction hole one 5, feeding disc 6, feeding conveyor belt 7 and polishing mechanism 8, processing equipment base 1 is fixed to ground use, dust collection bin 2 is installed in processing equipment base 1, dust collection bin 2 bottom is connected with suction pump 3, suction pump 3 is connected with suction hole one 5 and suction hole two 601 by hose, suction hole two 601 is opened in feeding disc 6, suction hole one 5 is arranged on rotary disc 4, rotary disc 4 is fixedly connected with feeding disc 6, the bottom surface of one side of feeding disc 6 and the top of the end of feeding conveyor belt 7 form small clearance space, the other side of feeding disc 6 and C-shaped polishing mechanism 8 distance is fixed, the internal distance of polishing mechanism 8 is adapted to the height of bearing to be processed, and material collecting mechanism 10 is arranged on the side of polishing mechanism 8.

[0019] Bearing workpiece conveyed by feeding conveyor belt 7 is adsorbed to feeding disc 6 by suction hole two 601 on feeding disc 6, is conveyed to polishing mechanism 8 by the rotation of feeding disc 6 and is polished at both ends, is collected at material collecting mechanism 10, and the whole polishing and material collecting process is automated.

[0020] Feeding disc 6 rotates in clockwise direction, and the arc-shaped opening is evenly opened on feeding disc 6, and suction hole two 601 is arranged in each arc-shaped opening, multiple suction hole two 601 are communicated, and feeding disc 6 rotates state sequentially passes through polishing mechanism 8 and material collecting mechanism 10, material collecting mechanism 10 is also C-shaped, and the distance between C-shaped is greater than polishing mechanism 8.

[0021] Feeding disc 6 is taken out by multiple suction hole two 601 under the action of suction pump 3 while rotating, and bearing workpiece is adsorbed to feeding disc 6, and is conveyed to polishing mechanism 8 by the rotation of feeding disc 6.

[0022] Motor 801 is installed in polishing mechanism 8, and bevel gear set 802 is connected to motor 801, two opposite bevel gears are respectively installed two polishing heads 9, and abutting mechanism 803 is arranged at the middle position of two polishing heads 9, and abutting mechanism 803 is composed of multiple arc-shaped guide wheels with spring return, the guide wheels adopt vertical distribution of axis, and can be synchronously rotated with feeding disc 6 after contacting to the workpiece to be processed.When the bearing workpiece to be processed contacts the guide wheel, extrusion force is generated on the spring sleeved on the moving shaft of the guide wheel, wherein the moving shaft moves transversely relative to the side wall of polishing mechanism 8 and is limited and will not fall off, one end of the spring abuts against the side wall of polishing mechanism 8, and the other end of the spring is limited by the shaft shoulder of the moving shaft, and the reaction force of the spring after being extruded makes the guide wheel more closely contact the bearing workpiece to be processed, the distribution distance of the guide wheel closer to the side of polishing mechanism 8 is larger and the length is longer, and the advantage of this design is that the closer to the area to be polished, the greater the reaction force of the spring, so that the guide wheel tightly extrudes the bearing workpiece to be processed from the side, so that the bearing workpiece to be processed will not move in position during polishing.

[0023] When the bearing workpiece is conveyed to the two polishing heads 9 in polishing mechanism 8, in order to prevent the workpiece from falling due to air leakage in the instant of contacting the polishing head, the workpiece will first contact the abutting mechanism 803 at the most side, and then be abutted by multiple abutting mechanisms 803 in turn, to ensure that the workpiece does not fall during polishing.

[0024] The pushing cylinder 11 is arranged on the collecting mechanism 10, the pushing rod is installed at the bottom of the pushing cylinder 11, the maximum distance of the pushing rod pushed out of the collecting mechanism 10 is in contact with the bearing on the feeding disc 6, and the inclined collecting channel 12 is fixedly connected to the side of the collecting mechanism 10, and the collecting channel 12 can be connected with the next production line.

[0025] With the rotation of the feeding disc 6, the adsorbed bearing workpiece is polished in the two polishing heads 9 in the polishing mechanism 8, and then is pushed by the pushing cylinder 11 to fall on the collecting channel 12 when rotating to the collecting mechanism 10, and is conveyed to the next production line.

[0026] Multiple air suction holes one 5 are arranged, the arrangement height of the multiple air suction holes one 5 is flush with the height of the bottom polishing head 9, and the extension end of the multiple air suction holes one 5 is smaller than the maximum diameter of the feeding disc 6.

[0027] The air suction hole one 5 rotates synchronously with the rotation of the rotating disc 4 and the feeding disc 6, and the rotation of the air suction hole one 5 communicates with the air suction pump 3 to suck air, and the powder waste polished at the polishing head 9 is collected.

[0028] The working principle of the utility model is as follows:

[0029] The utility model discloses a bearing workpiece polishing device Figs. 1-3When the air suction hole two 601 on the feeding disc 6 rotates to the middle position above the feeding conveying belt 7, the feeding disc 6 stops rotating, the feeding conveying belt 7 starts conveying a bearing workpiece, when the bearing workpiece moves to the air suction hole two 601, the feeding conveying belt 7 stops conveying, the air suction hole two 601 adsorbs the bearing workpiece, after the adsorption operation is completed, the feeding disc 6 continues to rotate, and the workpiece is conveyed to the direction of the polishing mechanism 8;

[0030] The drawings are referred to the description of the specification Figs. 3-6 When conveyed into the polishing mechanism 8, the upper and lower two polishing heads 9 that are continuously rotated polish the upper and lower two end faces, and then the workpiece is conveyed to the direction of the material collecting mechanism 10 (the powder waste in the polishing process is collected by the air suction hole one 5 that continuously rotates and is conveyed to the dust collecting bin 2).

[0031] When conveyed below the material collecting mechanism 10, the bearing workpiece is pushed off from the feeding disc 6 by the pushing rod of the pushing cylinder 11 and falls onto the collecting channel 12 and is conveyed to the next production line.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A bearing end face machining equipment, characterized in that: The utility model provides a processing equipment, including processing equipment base (1), rotary disc (4), feeding disc (6), feeding conveyer belt (7) and polishing mechanism (8), processing equipment base (1) is installed with dust collection bin (2) in, and the bottom of dust collection bin (2) is connected with suction pump (3), and suction pump (3) is connected with suction hole one (5) and suction hole two (601) through hose, and suction hole two (601) is set up in feeding disc (6), and suction hole one (5) is set up on rotary disc (4), and rotary disc (4) is fixedly connected with feeding disc (6), and the bottom surface of one side of feeding disc (6) and the top of the end of feeding conveyer belt (7) form small clearance space, and the distance between the other side of feeding disc (6) and C-shaped polishing mechanism (8) is fixed, and the distance between the inner space of polishing mechanism (8) and the height of bearing to be processed is adapted, and the side of polishing mechanism (8) is provided with material collecting mechanism (10).

2. The bearing end face machining apparatus according to claim 1, characterized by: The feeding disc (6) rotates in the clockwise direction, the feeding disc (6) is uniformly provided with arc-shaped openings, and each arc-shaped opening is provided with a suction hole two (601).

3. The bearing end face machining apparatus according to claim 1, characterized by: The feeding disc (6) rotates in the clockwise direction, the feeding disc (6) is uniformly provided with arc-shaped openings, and each arc-shaped opening is provided with a suction hole two (601).

4. The bearing end face machining apparatus according to claim 1, characterized by: The feeding disc (6) rotates in the clockwise direction, the feeding disc (6) is uniformly provided with arc-shaped openings, and each arc-shaped opening is provided with a suction hole two (601).

5. The bearing end face machining apparatus according to claim 3, characterized by: The polishing mechanism (8) is provided with a motor (801), a bevel gear set (802) is connected to the motor (801), two polishing heads (9) are respectively arranged on two opposite bevel gears, and a pressing mechanism (803) is arranged at the middle position of the two polishing heads (9).

6. The bearing end face machining apparatus according to claim 5, characterized by: The pressing mechanism (803) is composed of a plurality of arc-shaped guide wheels, the guide wheels closer to the side of the polishing mechanism (8) are distributed at a greater distance and have a greater length.

7. The bearing end face machining apparatus according to claim 1, characterized by: The material collecting mechanism (10) is provided with a push cylinder (11), a push rod is arranged at the bottom of the push cylinder (11), and the maximum distance of the push rod pushed out of the material collecting mechanism (10) is in contact with the bearing on the feeding disc (6).

8. The bearing end face machining apparatus according to claim 5, characterized by: The side of the material collecting mechanism (10) is fixedly connected with an inclined collecting channel (12), and the collecting channel (12) can be connected with a next production line.

9. The bearing end face machining apparatus according to claim 1, characterized by: The suction hole one (5) is provided with a plurality of suction hole one (5), the height of the plurality of suction hole one (5) is flush with the height of the bottom polishing head (9), and the extension end of the plurality of suction hole one (5) is smaller than the maximum diameter of the feeding disc (6).

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