CN217599662U - Bearing centerless grinding roller feeding device - Google Patents
Bearing centerless grinding roller feeding device Download PDFInfo
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- CN217599662U CN217599662U CN202221232523.5U CN202221232523U CN217599662U CN 217599662 U CN217599662 U CN 217599662U CN 202221232523 U CN202221232523 U CN 202221232523U CN 217599662 U CN217599662 U CN 217599662U
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- bottom plate
- feeding
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Abstract
A bearing centerless grinding roller feeding device comprises a rack, wherein a bottom plate is connected to the rack, and a working platform capable of adjusting the left and right positions is arranged on the bottom plate; a first installation bottom plate and a second installation bottom plate which can be adjusted in relative position are installed on the working platform; a first roller and a second roller are respectively arranged on the first mounting base plate and the second mounting base plate, and a clamping angle for clamping a bearing is formed between the first roller and the second roller; one side of the working platform is connected with a feeding turntable through a material tray bracket, and one side of the feeding turntable is provided with a material channel leading to a clamping angle; and a feeding device is arranged above the feeding turntable and continuously feeds materials into the feeding turntable. The utility model discloses rotating simultaneously by two rolling rods and driving bearing inner race or outer lane to the centerless grinder feed, guaranteeing that the feed is perpendicular poor, adjust the size and the position that can change the centre gripping angle through adjusting screw simultaneously, make loading attachment can adapt to in the bearing of the size of difference, the outer lane.
Description
Technical Field
The utility model relates to a bearing processing field specifically indicates a bearing centerless grinding roller loading attachment.
Background
When the bearing is machined, in order to achieve machining accuracy, the outer ring or the inner ring of the bearing can be ground through the centerless grinding, and in the centerless grinding, the outer ring or the inner ring of the bearing can enter a machining hole of the centerless grinding device.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to above-mentioned prior art not enough, and provide a bearing centerless grinding roller loading attachment.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a bearing centerless grinding roller feeding device comprises a rack, wherein four corners at the bottom of the rack are provided with height-adjustable foot cups; the machine frame is connected with a bottom plate, and a working platform capable of adjusting the left and right positions is arranged on the bottom plate; the working platform is provided with a first mounting bottom plate and a second mounting bottom plate, the relative positions of which can be adjusted; the two sides of the first mounting base plate and the second mounting base plate are both provided with roller supports, a first roller is arranged on the roller support of the first mounting base plate, a second roller is arranged on the roller support of the second mounting base plate, and a clamping angle for clamping a bearing is formed between the first roller and the second roller by adjusting the position between the first mounting base plate and the second mounting base plate; a pressing block is arranged above a clamping angle between the first rolling rod and the second rolling rod, and the side surface of the pressing block is connected to the working platform through a pressing block support; a roller driving motor is installed on one side of the working platform through a motor bracket and drives the first roller and the second roller to rotate in the same direction through a synchronous wheel and a synchronous belt; one side of the working platform is connected with a feeding turntable through a feeding disc support, a feeding disc driving motor for driving the feeding turntable is mounted on the side surface of the feeding turntable, and a feeding channel leading to a clamping angle is arranged on the other side of the feeding turntable; and a feeding device is arranged above the feeding turntable and continuously feeds materials into the feeding turntable.
Furthermore, a first guide rail pair and a second guide rail pair are arranged on the rack, the first guide rail pair is transversely arranged on two sides of the bottom plate, and the second guide rail pair is longitudinally arranged on two sides of the first guide rail pair; the working platform is arranged on the second guide rail pair; first adjusting seats are arranged on two sides of the working platform, and first adjusting screws facing the working platform are arranged on the first adjusting seats; and a second adjusting seat is arranged on the second guide rail pair, and a second adjusting screw facing the working platform is arranged on the second adjusting seat.
Furthermore, guide strips are arranged on two sides of the working platform; guide grooves matched with the guide strips are processed at the bottoms of the first mounting bottom plate and the second mounting bottom plate, and the first mounting bottom plate and the second mounting bottom plate slide along the guide strips through the guide grooves; and third adjusting seats are arranged on two sides of the working platform, third adjusting screws are connected to the third adjusting seats, and the threaded ends of the third adjusting screws on the two sides are connected with the first mounting base plate and the two side surfaces of the mounting base plate respectively.
Furthermore, a first synchronizing wheel is connected to an output shaft of the charging tray driving motor, a second synchronizing wheel is arranged at the bottom of the charging turntable, and the first synchronizing wheel is connected with the second synchronizing wheel through a first synchronizing belt.
Furthermore, an output shaft of the roller driving motor is connected with a third synchronizing wheel; supporting seats are mounted at the end parts of the first mounting bottom plate and the second mounting bottom plate, and rotating shafts are rotatably arranged on the supporting seats; one end of the rotating shaft is connected with a synchronizing wheel IV, and the other end of the rotating shaft is connected with a synchronizing wheel V; the end parts of the first roller and the second roller are connected with a fifth synchronizing wheel; the synchronous wheel tee joint is connected with a synchronous wheel IV at one end of the rotating shaft through a synchronous belt II; and a fifth synchronizing wheel at the other end of the rotating shaft is connected with fifth synchronizing wheels at the end parts of the first roller and the second roller through a third synchronizing belt.
Further, a belt wheel adjusting seat is installed on the working platform, a waist-shaped adjusting groove is machined in the belt wheel adjusting seat, an adjusting wheel is arranged on the waist-shaped adjusting groove, and the outer ring of the adjusting wheel is attached to the second synchronizing wheel.
Furthermore, the feeding device is installed on the working platform through a feeding support, a belt conveying line is arranged inside the feeding device, and a feeding driving motor is installed outside the feeding device; an output shaft of the feeding driving motor is connected with a sixth synchronizing wheel, one side of a working shaft of the belt conveyor line is connected with a seventh synchronizing wheel, and the sixth synchronizing wheel is connected with the seventh synchronizing wheel through a fourth synchronizing belt.
Compared with the prior art, the utility model discloses a bearing centerless grinding roller loading attachment, rotate simultaneously by two rolling rods and drive bearing inner race or outer lane to the centerless grinding device feed, ensure the feed perpendicular poor, adjust the centre gripping angular position between first rolling rod and the second rolling rod through adjusting screw simultaneously, the material of messenger's material loading carousel can aim at the centre gripping angle, and through adjusting the position between the mounting plate, can change the size of centre gripping angle, make loading attachment can adapt to in the bearing of different sizes, the outer lane, in addition through setting up feedway, realize regularly adding to the feed dish, need not the long-time looking after of special messenger, the human cost has been practiced thrift.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic structural view of the installation of the first roller and the second roller of the present invention;
FIG. 3 is a schematic structural view of the feeding device of the present invention;
the automatic feeding device comprises a machine frame 1, a machine frame 2, a foot cup 3, a bottom plate 4, a working platform 5, a first installation bottom plate 6, a second installation bottom plate 7, a first rolling rod 8, a second rolling rod 9, a first guide rail pair 10, a second guide rail pair 11, a first adjusting screw 12, a second adjusting screw 13, a guide strip 14, a third adjusting screw 15, a pressing block 16, a rolling rod driving motor 17, a feeding turntable 18, a material tray driving motor 19, a material channel 20, a feeding device 21, a supporting seat 22, a belt wheel adjusting seat 23, a belt conveying line 24 and a feeding driving motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below.
As shown in fig. 1 to 3, a bearing centerless grinding roll bar feeding device comprises a frame 1, wherein four corners at the bottom of the frame 1 are provided with foot cups 2 with adjustable overall height; a bottom plate 3 is connected to the frame 1, and a working platform 4 capable of adjusting the left and right positions is arranged on the bottom plate 3; a first mounting bottom plate 5 and a second mounting bottom plate 6 with adjustable relative positions are arranged on the working platform 4; the roller supports are installed on the two sides of the first installation bottom plate 5 and the two sides of the second installation bottom plate 6, a first roller 7 is arranged on the roller support of the first installation bottom plate 5, a second roller 8 is arranged on the roller support of the second installation bottom plate 6, and a clamping angle of a clamping bearing is formed between the first roller 7 and the second roller 8 by adjusting the position between the first installation bottom plate 5 and the second installation bottom plate 6.
In this embodiment, the frame 1 is provided with a first guide rail pair 9 and a second guide rail pair 10, the first guide rail pair 9 and the second guide rail pair 10 are V-shaped slide rails, wherein the first guide rail pair 9 is transversely installed on two sides of the bottom plate 3, and the second guide rail pair 10 is longitudinally installed on two sides of the first guide rail pair 9; the working platform 4 is arranged on the second guide rail pair 10; two sides of the working platform 4 are provided with first adjusting seats, and the first adjusting seats are provided with first adjusting screws 11 facing the working platform 4; a second adjusting seat is arranged on the second guide rail pair 10, a second adjusting screw 12 facing the working platform is arranged on the second adjusting seat, and the clamping angle can be finely adjusted to be a position by utilizing the first adjusting screw 11 and the second adjusting screw 12; the two sides of the working platform 4 are provided with trapezoidal guide strips 13; guide grooves matched with the guide strips 13 are formed in the bottoms of the first mounting bottom plate 5 and the second mounting bottom plate 6, and the first mounting bottom plate 5 and the second mounting bottom plate 6 slide along the guide strips 13 through the guide grooves; the two sides of the working platform 4 are respectively provided with a third adjusting seat, the third adjusting seats are connected with third adjusting screws 14, the thread ends of the third adjusting screws 14 on the two sides are respectively connected with the side faces of the first mounting plate 5 and the second mounting plate 6, and the positions of the first mounting plate 5 and the second mounting plate 6 are adjusted by screwing the third adjusting screws 14, so that the size of the clamping angle is changed, and the feeding device can adapt to inner rings and outer rings of bearings with different sizes.
And a pressing block 15 is arranged above the clamping angle between the first rolling rod 5 and the second rolling rod 6, the side surface of the pressing block 15 is connected to the working platform 4 through a pressing block support, in the embodiment, two pressing blocks are arranged according to the length of the rolling rods, and the pressing blocks are used for preventing the bearing from jumping in the transportation process.
A roller driving motor 16 is installed on one side of the working platform 4 through a motor bracket, and the roller driving motor 16 drives the first roller 5 and the second roller 6 to rotate in the same direction through a synchronizing wheel and a synchronizing belt; one side of the working platform 4 is connected with a feeding turntable 17 through a tray bracket, a tray driving motor 18 for driving the feeding turntable is arranged on the side surface of the feeding turntable 17, and a material channel 19 leading to a clamping angle is arranged on the other side of the feeding turntable 17; a feeding device 20 is arranged above the feeding turntable 17, and the feeding device 20 continuously feeds materials into the feeding turntable 17.
In this embodiment, an output shaft of the tray driving motor 18 is connected with a first synchronous wheel, the bottom of the loading turntable 17 is provided with a second synchronous wheel, and the first synchronous wheel is connected with the second synchronous wheel through a first synchronous belt; a third synchronizing wheel is connected to an output shaft of the roller driving motor 16, and the roller driving motor 16 drives bearing workpieces in the feeding turntable 17 to feed materials into the clamping angle; the end parts of the first mounting bottom plate 5 and the second mounting bottom plate 6 are both provided with a supporting seat 21, and a rotating shaft is rotatably arranged on the supporting seat 21; one end of the rotating shaft is connected with a synchronizing wheel IV, and the other end of the rotating shaft is connected with a synchronizing wheel V; the end parts of the first roller 7 and the second roller 8 are connected with a fifth synchronizing wheel; the synchronous wheel tee joint is connected with a synchronous wheel IV at one end of the rotating shaft through a synchronous belt II; a fifth synchronizing wheel at the other end of the rotating shaft is connected with fifth synchronizing wheels at the end parts of the first roller 7 and the second roller 8 through a third synchronizing wheel, meanwhile, a belt wheel adjusting seat 22 is installed on the working platform 4, a waist-shaped adjusting groove is processed on the belt wheel adjusting seat 22, an adjusting wheel is arranged on the waist-shaped adjusting groove, the outer ring of the adjusting wheel is attached to the second synchronizing wheel, the position of the adjusting wheel is changed, and the tension force of the second synchronizing wheel is adjusted; when the first roller 7 and the second roller 8 are operated, the first roller 7 and the second roller 8 rotate in the same direction by being driven by the roller driving motor 16, and are supported in a set direction.
The feeding device 20 is installed on the working platform 4 through a feeding support, a belt conveying line 23 is arranged inside the feeding device 20, and a feeding driving motor 24 is installed outside the feeding device 20; an output shaft of the feeding driving motor 24 is connected with a sixth synchronizing wheel, one side of a working shaft of the belt conveyor line 23 is connected with a seventh synchronizing wheel, the sixth synchronizing wheel is connected with the seventh synchronizing wheel through a fourth synchronizing belt, the feeding driving motor 24 drives the belt conveyor line 23, feeding can be conducted in the feeding rotary table 17 at set time intervals, and special people's attendance is reduced.
The present invention is not limited to the above-described embodiments, and those skilled in the art can make modifications or changes without departing from the spirit of the present invention.
Claims (7)
1. The utility model provides a bearing centerless grinding hob loading attachment which characterized in that: comprises a frame, wherein four corners at the bottom of the frame are provided with height-adjustable foot cups; the machine frame is connected with a bottom plate, and a working platform capable of adjusting the left and right positions is arranged on the bottom plate; the working platform is provided with a first mounting bottom plate and a second mounting bottom plate, the relative positions of which can be adjusted; the two sides of the first mounting base plate and the second mounting base plate are both provided with roller supports, a first roller is arranged on the roller support of the first mounting base plate, a second roller is arranged on the roller support of the second mounting base plate, and a clamping angle for clamping a bearing is formed between the first roller and the second roller by adjusting the position between the first mounting base plate and the second mounting base plate; a pressing block is arranged above a clamping angle between the first rolling rod and the second rolling rod, and the side surface of the pressing block is connected to the working platform through a pressing block support; a roller driving motor is installed on one side of the working platform through a motor bracket and drives the first roller and the second roller to rotate in the same direction through a synchronous wheel and a synchronous belt; one side of the working platform is connected with a feeding turntable through a feeding disc bracket, a feeding disc driving motor for driving the feeding turntable is arranged on the side surface of the feeding turntable, and a feeding channel is arranged on the other side of the feeding turntable and leads to a clamping angle; and a feeding device is arranged above the feeding turntable and continuously feeds materials into the feeding turntable.
2. The loading device for the centerless grinding roll rod of the bearing of claim 1, characterized in that: the machine frame is provided with a first guide rail pair and a second guide rail pair, the first guide rail pair is transversely arranged on two sides of the bottom plate, and the second guide rail pair is longitudinally arranged on two sides of the first guide rail pair; the working platform is arranged on the second guide rail pair; first adjusting seats are arranged on two sides of the working platform, and first adjusting screws facing the working platform are arranged on the first adjusting seats; and a second adjusting seat is arranged on the second guide rail pair, and a second adjusting screw facing the working platform is arranged on the second adjusting seat.
3. The bearing centerless grinding roll bar feeding device of claim 2, characterized in that: guide strips are arranged on two sides of the working platform; guide grooves matched with the guide strips are processed at the bottoms of the first mounting bottom plate and the second mounting bottom plate, and the first mounting bottom plate and the second mounting bottom plate slide along the guide strips through the guide grooves; and third adjusting seats are arranged on two sides of the working platform, third adjusting screws are connected to the third adjusting seats, and the threaded ends of the third adjusting screws on the two sides are respectively connected with the first mounting base plate and the two sides of the mounting base plate.
4. The bearing centerless grinding roll bar feeding device of claim 1, characterized in that: the output shaft of the material tray driving motor is connected with a first synchronous wheel, the bottom of the material loading turntable is provided with a second synchronous wheel, and the first synchronous wheel is connected with the second synchronous wheel through the first synchronous belt.
5. The loading device for the centerless grinding roll rod of the bearing of claim 1, characterized in that: an output shaft of the roller driving motor is connected with a third synchronizing wheel; supporting seats are mounted at the end parts of the first mounting bottom plate and the second mounting bottom plate, and rotating shafts are rotatably arranged on the supporting seats; one end of the rotating shaft is connected with a synchronizing wheel IV, and the other end of the rotating shaft is connected with a synchronizing wheel V; the end parts of the first roller and the second roller are connected with a fifth synchronizing wheel; the synchronous wheel tee joint is connected with a synchronous wheel IV at one end of the rotating shaft through a synchronous belt II; and a fifth synchronizing wheel at the other end of the rotating shaft is connected with fifth synchronizing wheels at the end parts of the first roller and the second roller through a third synchronizing belt.
6. The bearing centerless grinding roller feeding device of claim 5, wherein: the working platform is provided with a belt wheel adjusting seat, a waist-shaped adjusting groove is processed on the belt wheel adjusting seat, an adjusting wheel is arranged on the waist-shaped adjusting groove, and the outer ring of the adjusting wheel is attached to the second synchronizing wheel.
7. The bearing centerless grinding roll bar feeding device of claim 1, characterized in that: the feeding device is installed on the working platform through a feeding support, a belt conveying line is arranged inside the feeding device, and a feeding driving motor is installed outside the feeding device; an output shaft of the feeding driving motor is connected with a sixth synchronizing wheel, one side of a working shaft of the belt conveyor line is connected with a seventh synchronizing wheel, and the sixth synchronizing wheel is connected with the seventh synchronizing wheel through a fourth synchronizing belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221232523.5U CN217599662U (en) | 2022-05-20 | 2022-05-20 | Bearing centerless grinding roller feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221232523.5U CN217599662U (en) | 2022-05-20 | 2022-05-20 | Bearing centerless grinding roller feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217599662U true CN217599662U (en) | 2022-10-18 |
Family
ID=83569623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221232523.5U Active CN217599662U (en) | 2022-05-20 | 2022-05-20 | Bearing centerless grinding roller feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217599662U (en) |
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2022
- 2022-05-20 CN CN202221232523.5U patent/CN217599662U/en active Active
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