CN217966374U - A interior outer lane grinding device for bearing ring - Google Patents
A interior outer lane grinding device for bearing ring Download PDFInfo
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- CN217966374U CN217966374U CN202221411756.1U CN202221411756U CN217966374U CN 217966374 U CN217966374 U CN 217966374U CN 202221411756 U CN202221411756 U CN 202221411756U CN 217966374 U CN217966374 U CN 217966374U
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- ring
- supporting seat
- bearing ring
- rotating shaft
- external
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Abstract
The utility model discloses an interior outer lane grinding device for bearing ring relates to bearing ring technical field, this an interior outer lane grinding device for bearing ring, comprising a mounting base plate, mounting base plate's last fixed surface is connected with supporting seat and mount table, the supporting seat rotates on the surface towards one side of mount table and is connected with built-in rotation axis, the surface cover of built-in rotation axis is equipped with the inner circle and polishes the piece, the supporting seat rotates on the surface towards one side of mount table and is connected with external drive ring, the inner circle of external drive ring is provided with the outer lane and polishes the piece, this an interior outer lane grinding device for bearing ring, through polishing bearing ring setting between piece and the inner circle polishing piece at the outer lane, just so can polish bearing ring interior outer lane simultaneously, speed and efficiency when having improved effectively polishing bearing ring like this, the output of polishing man-hour to bearing ring has been increased.
Description
Technical Field
The utility model relates to a bearing ring technical field that polishes, in particular to an interior outer lane grinding device for bearing ring.
Background
Need polish the interior outer lane of bearing ring after the bearing ring processing is accomplished, increase the smoothness of the interior outer lane of bearing ring like this, but when current polishing the interior outer lane of bearing ring, need carry out twice clamping to the bearing ring simultaneously, the inefficiency of polishing.
The related art patent was retrieved according to the above problems: the utility model provides an interior outer lane grinding device for bearing ring, this scheme is through being provided with interior clamp mechanism and outer clamp mechanism, when polishing the inner circle of bearing ring, presss from both sides tight bearing ring from the outside of bearing ring through outer clamp mechanism, when polishing the outer lane of bearing ring, props tight bearing ring from the inside of bearing ring through interior clamp mechanism.
However, the scheme has the following problems in use: although this scheme can fix through interior, outer clamp mechanism bearing ring effectively, this kind of mode causes can only polish one side of bearing ring when polishing the bearing ring, and can not polish simultaneously to the inside and outside both sides, consequently just need spend the time twice when polishing the inside and outside circle of bearing ring, if when polishing the processing to the bearing ring of a large amount, this kind of mode has seriously reduced the efficiency and the speed of processing the bearing ring, consequently influenced the output when processing the bearing ring, consequently do not possess fine practicality and use value.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide an interior outer lane grinding device for bearing ring, can solve the problem that just need spend the time of twice when polishing interior outer lane of bearing ring.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an interior outer lane grinding device for bearing ring, including mounting plate, mounting plate's last fixed surface is connected with supporting seat and mount table, the supporting seat rotates towards one side of mount table on the surface and is connected with built-in rotation axis, the surface cover of built-in rotation axis is equipped with the inner circle and polishes the piece, the supporting seat rotates towards one side of mount table on the surface and is connected with external drive ring, the inner circle of external drive ring is provided with the outer lane and polishes the piece, the last fixed surface of mount table is connected with electric putter, be provided with the collar on electric putter's the output shaft, the collar is provided with cyclic annular electro-magnet on the surface to one side of electric putter back to, be provided with actuating mechanism on the supporting seat.
Preferably, the driving mechanism comprises a driving motor, the driving motor is fixedly connected to a surface of the support base opposite to the rotating shaft, one end of the built-in rotating shaft facing the support base rotates to penetrate into the support base, one end of the built-in rotating shaft located in the support base is fixedly connected with a driving gear, and an output shaft of the driving motor rotates to penetrate into the support base and is fixedly connected with the driving gear.
Preferably, the outer lane cover of driving gear is equipped with external ring gear, rotates on the supporting seat near one side inner wall of driving motor and is connected with driven gear, and driven gear meshing is connected between driving gear and external ring gear, and external drive ring rotates towards one side of supporting seat and runs through in going into the supporting seat and with external ring gear fixed connection.
Preferably, a limiting sliding groove is formed in the inner wall of one side, facing the external toothed ring, of the supporting seat, the vertical section of the limiting sliding groove is in a reversed T shape, a connecting sliding plate extending into the limiting sliding groove vertical groove is fixedly connected to the surface of one side, facing the limiting sliding groove, of the external toothed ring, the connecting sliding plate is connected with the limiting sliding groove in a sliding mode, and limiting pulleys connected with the limiting sliding groove in a sliding mode are arranged on the surfaces of the two opposite sides, located in the limiting sliding groove vertical groove, of the connecting sliding plate.
Preferably, the inner side surface of the inner ring polishing piece facing the built-in rotating shaft is fixedly connected with two mounting tenon blocks arranged in a mirror image mode, the mounting tenon blocks are arranged in a water-drop shape, two mounting tenon grooves matched with the two mounting tenon blocks are formed in the outer surface of the built-in rotating shaft, and the mounting tenon grooves extend out of two opposite side surfaces of the built-in rotating shaft respectively.
Preferably, the installation mode between the outer ring polishing sheet and the external driving ring is the same as the installation mode between the inner ring polishing sheet and the internal rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) This an interior outer lane grinding device for bearing ring, through setting up bearing ring between outer lane polishing piece and the inner circle polishing piece, just so can polish bearing ring interior outer lane simultaneously, speed and efficiency when having improved the bearing ring polish processing effectively like this, increased the output when processing to bearing ring polish, also be convenient for simultaneously fixed the bearing ring, consequently reduced the degree of difficulty when fixed the bearing ring, ensured the efficiency when polishing the bearing ring.
(2) This an interior outer lane grinding device for bearing ring forms the restriction effect to connecting the slide through the restriction pulley, has avoided connecting the problem that appears the separation between slide and the restriction spout, also forms the supporting effect to external ring gear simultaneously, has avoided external gear to appear the problem of slope like this, has further ensured the smoothness nature when this mechanism uses.
(3) This an interior outer lane grinding device for bearing ring, the mode that inner circle polishing piece and outer lane polishing piece all adopted the tenon fourth of twelve earthly branches is installed on built-in rotation axis, be convenient for like this change inner circle polishing piece and outer lane polishing piece, consequently, only need to change the inner circle polishing piece and the outer lane polishing piece of different thickness when polishing the bearing ring of different models and just can polish the bearing ring of different models, the practicality and the result of use of the device have further been improved like this, set up the installation tenon piece into the water droplet form simultaneously, the fastness after the installation tenon piece installation has further been increased like this, the problem that becomes flexible appears in the installation tenon piece has been avoided.
Drawings
The invention will be further described with reference to the following figures and examples:
fig. 1 is a schematic structural view of an inner and outer ring polishing device for a bearing ring according to the present invention;
FIG. 2 is a schematic side view of the mounting ring of the present invention;
FIG. 3 is a front plan view of the supporting base of the present invention;
FIG. 4 is an enlarged view of FIG. 3 at A;
figure 5 is the utility model discloses the inner circle piece of polishing demolishs the sketch map.
Reference numerals are as follows: 1. mounting a bottom plate; 2. a supporting base; 3. a rotating shaft is arranged inside; 4. grinding the inner ring; 5. an external drive ring; 6. grinding the outer ring; 7. an installation table; 8. an electric push rod; 9. a mounting ring; 10. an annular electromagnet; 11. installing a mortise; 12. installing a tenon block; 13. a driving gear; 14. a drive motor; 15. an external toothed ring; 16. a driven gear; 17. a restricting chute; 18. connecting a sliding plate; 19. the pulley is restrained.
Detailed Description
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an interior outer lane grinding device for bearing ring, including mounting plate 1, mounting plate 1's last fixed surface is connected with supporting seat 2, mounting plate 1's last fixed surface is connected with mount table 7, and mount table 7 and supporting seat 2 are in same horizontal position, supporting seat 2 rotates on the surface towards one side of mount table 7 and is connected with built-in rotation axis 3, the surface cover of built-in rotation axis 3 is equipped with inner circle polishing piece 4, supporting seat 2 rotates on the surface towards one side of mount table 7 and is connected with external drive ring 5, built-in rotation axis 3 is located the axle center department of external drive ring 5 inner circle simultaneously, the inner circle of external drive ring 5 is provided with outer lane polishing piece 6, inner circle polishing piece 4 and outer lane polishing piece 6 are the ring form simultaneously, consequently, through setting up bearing ring between outer lane polishing piece 6 and inner circle polishing piece 4, just so can polish the bearing ring interior outer lane of bearing ring simultaneously, the speed and the efficiency of polishing when processing has been improved effectively to bearing ring, the output of processing has been increased to bearing ring.
Further, the upper surface of the mounting table 7 is fixedly connected with an electric push rod 8, an output shaft of the electric push rod 8 is provided with a mounting ring 9, the mounting ring 9 and the output shaft of the electric push rod 8 are fixed together in a bolt mode, the mounting ring 9 is convenient to detach in the later period, gaps among the mounting ring 9, the inner ring polishing sheet 4 and the outer ring polishing sheet 6 are located at the same horizontal position, a side surface of the mounting ring 9, which is back to the electric push rod 8, is provided with an annular electromagnet 10, and the annular electromagnet 10 is not described in much detail for the existing structure, so that the annular electromagnet 10 is opened, the annular electromagnet 10 has certain magnetism, and meanwhile, a bearing is adsorbed on the annular electromagnet 10, the electric push rod 8 pushes the mounting ring 9 to move towards one side of the supporting seat 2, so that the bearing ring moves to the gap between the inner ring polishing sheet 4 and the outer ring polishing sheet 6, so that the inner ring and the outer ring of the bearing can be simultaneously polished, and difficulty in fixing the bearing ring is reduced, and the efficiency in polishing the bearing ring is guaranteed.
Referring to fig. 3-4, the supporting seat 2 is hollow, one end of the internal rotating shaft 3 facing the supporting seat 2 rotates to penetrate through the supporting seat 2, one end of the internal rotating shaft 3 located in the supporting seat 2 is fixedly connected with a driving gear 13, one side surface of the supporting seat 2 opposite to the internal rotating shaft 3 is fixedly connected with a driving motor 14, and an output shaft of the driving motor 14 rotates to penetrate through the supporting seat 2 and is fixedly connected with the driving gear 13, so that the driving motor 14 is started to synchronously drive the rotating gear 13 and the internal rotating shaft 3 to rotate.
Further, the outer lane cover of driving gear 13 is equipped with external ring gear 15, it is connected with a plurality of driven gear 16 to rotate on the one side inner wall that supporting seat 2 is close to driving motor 14, driven gear 16 meshes the connection between driving gear 13 and external ring gear 15 simultaneously, external drive ring 5 rotates towards one side of supporting seat 2 and runs through in the supporting seat 2 and with external ring gear 15 fixed connection, consequently, when driving gear 13 is rotatory, it is rotatory to have driven external ring gear 15 through driven gear 16 synchronous drive, external ring gear 15 has driven external drive ring 5 in step like this and has rotated, thereby reach the effect that inner circle polishing piece 4 and outer lane polishing piece 6 synchronous revolution.
Furthermore, a limiting sliding groove 17 is formed in the inner wall of one side, facing the external toothed ring 15, of the support seat 2, the limiting sliding groove 17 is also annular, the vertical section of the limiting sliding groove 17 is in an inverted T shape, a plurality of connecting sliding plates 18 extending into the vertical grooves of the limiting sliding groove 17 are fixedly connected to the surface of one side, facing the limiting sliding groove 17, of the external toothed ring 15, the connecting sliding plates 18 are in sliding connection with the limiting sliding groove 17, the limiting pulleys 19 in sliding connection with the limiting sliding groove 17 are arranged on the surfaces of the two opposite sides, located in the vertical grooves of the limiting sliding groove 17, of the connecting sliding plates 18, a limiting effect is formed on the connecting sliding plates 18 through the limiting pulleys 19, the problem that the connecting sliding plates 18 are separated from the limiting sliding grooves 17 is solved, meanwhile, a supporting effect is also formed on the external toothed ring 15, the problem that the external gear 15 is inclined is solved, and the smoothness of the mechanism during use is further guaranteed.
Please refer to fig. 5, two mounting tenon blocks 12 arranged in a mirror image manner are fixedly connected to the inner surface of the inner ring polishing pad 4 facing the built-in rotating shaft 3, and the mounting tenon blocks 12 are arranged in a water-drop manner, two mounting tenon grooves 11 matched with the two mounting tenon blocks 12 are formed in the outer surface of the built-in rotating shaft 3, and the mounting tenon grooves 11 extend out of two opposite side surfaces of the built-in rotating shaft 3 respectively, meanwhile, the mounting manner between the outer ring polishing pad 6 and the external driving ring 5 is the same as that between the inner ring polishing pad 4 and the built-in rotating shaft 3, so that the inner ring polishing pad 4 and the outer ring polishing pad 6 are mounted on the built-in rotating shaft 3 in a tenon-and-mortise manner, thereby facilitating the replacement of the inner ring polishing pad 4 and the outer ring polishing pad 6, and further increasing the firmness of the mounted mounting tenon blocks 12 and avoiding the loosening of the mounted tenon blocks 12.
The working principle is as follows: when the device is used, the annular electromagnet 10 is opened, so that the annular electromagnet 10 has certain magnetism, meanwhile, the bearing ring is adsorbed on the annular electromagnet 10, the electric push rod 8 pushes the mounting ring 9 to move towards one side of the supporting seat 2, and the bearing ring is moved to a gap between the inner ring polishing piece 4 and the outer ring polishing piece 6;
the driving motor 14 is started to synchronously drive the rotating gear 13 and the internal rotating shaft 3 to rotate, and simultaneously the driven gear 16 synchronously drives the external toothed ring 15 to rotate, so that the external toothed ring 15 synchronously drives the external driving ring 5 to rotate.
Claims (6)
1. The utility model provides an interior outer lane grinding device for bearing ring which characterized in that: the mounting structure comprises a mounting base plate (1), the upper surface of the mounting base plate (1) is fixedly connected with a supporting seat (2) and a mounting table (7), the supporting seat (2) is connected with an internal rotating shaft (3) in a rotating mode on the surface of one side of the mounting table (7), the outer surface of the internal rotating shaft (3) is sleeved with an inner ring polishing piece (4), the supporting seat (2) is connected with an external driving ring (5) in a rotating mode on the surface of one side of the mounting table (7), the inner ring of the external driving ring (5) is provided with an outer ring polishing piece (6), the upper surface of the mounting table (7) is fixedly connected with an electric push rod (8), a mounting ring (9) is arranged on an output shaft of the electric push rod (8), an annular electromagnet (10) is arranged on the surface of one side, back to the electric push rod (8), and a driving mechanism is arranged on the supporting seat (2).
2. An inner and outer race grinding device for a bearing ring according to claim 1, wherein: the driving mechanism comprises a driving motor (14), the driving motor (14) is fixedly connected to one side surface, back to the built-in rotating shaft (3), of the supporting seat (2), the built-in rotating shaft (3) rotates towards one end of the supporting seat (2) and penetrates into the supporting seat (2), the built-in rotating shaft (3) is located at one end of the supporting seat (2) and is fixedly connected with a driving gear (13), and an output shaft of the driving motor (14) rotates and penetrates into the supporting seat (2) and is fixedly connected with the driving gear (13).
3. An inner and outer race grinding apparatus for a bearing ring according to claim 2, wherein: the outer ring cover of driving gear (13) is equipped with external ring gear (15), rotates on one side inner wall that supporting seat (2) are close to driving motor (14) and is connected with driven gear (16), and driven gear (16) meshing is connected between driving gear (13) and external ring gear (15), and external drive ring (5) rotate towards one side of supporting seat (2) and run through in supporting seat (2) and with external ring gear (15) fixed connection.
4. An inner and outer race grinding apparatus for a bearing ring according to claim 3, wherein: restriction spout (17) have been seted up on supporting seat (2) towards one side inner wall of external ring gear (15), the vertical cross-section of restriction spout (17) sets up to the T word form that reverses, external ring gear (15) are towards fixedly connected with on the surface of one side of restriction spout (17) and extend into connection slide (18) that restriction spout (17) erected the inslot, connect slide (18) and restriction spout (17) sliding connection, connect slide (18) and be located the opposite both sides surface that restriction spout (17) erected the inslot and all be provided with restriction pulley (19) with restriction spout (17) sliding connection.
5. An inner and outer race grinding device for a bearing ring according to claim 1, wherein: the inner side surface of the inner ring polishing piece (4) facing the built-in rotating shaft (3) is fixedly connected with two installation tenon blocks (12) which are arranged in a mirror image mode, the installation tenon blocks (12) are arranged in a water-drop mode, two installation tenon grooves (11) which are matched with the two installation tenon blocks (12) are formed in the outer surface of the built-in rotating shaft (3), and the installation tenon grooves (11) extend out of two opposite side surfaces of the built-in rotating shaft (3) respectively.
6. An inner and outer race grinding apparatus for a bearing ring according to claim 5, wherein: the installation mode between the outer ring polishing piece (6) and the external driving ring (5) is the same as the installation mode between the inner ring polishing piece (4) and the internal rotating shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221411756.1U CN217966374U (en) | 2022-06-02 | 2022-06-02 | A interior outer lane grinding device for bearing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221411756.1U CN217966374U (en) | 2022-06-02 | 2022-06-02 | A interior outer lane grinding device for bearing ring |
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| Publication Number | Publication Date |
|---|---|
| CN217966374U true CN217966374U (en) | 2022-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221411756.1U Active CN217966374U (en) | 2022-06-02 | 2022-06-02 | A interior outer lane grinding device for bearing ring |
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| CN (1) | CN217966374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116551516A (en) * | 2023-04-26 | 2023-08-08 | 深圳市新佳丽铝业科技有限公司 | Aluminum fitting grinding machine |
-
2022
- 2022-06-02 CN CN202221411756.1U patent/CN217966374U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116551516A (en) * | 2023-04-26 | 2023-08-08 | 深圳市新佳丽铝业科技有限公司 | Aluminum fitting grinding machine |
| CN116551516B (en) * | 2023-04-26 | 2024-03-26 | 深圳市新佳丽铝业科技有限公司 | Aluminum fitting grinding machine |
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