CN209598849U - Device for grinding double end surfaces for bearing ring - Google Patents
Device for grinding double end surfaces for bearing ring Download PDFInfo
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- CN209598849U CN209598849U CN201920080193.4U CN201920080193U CN209598849U CN 209598849 U CN209598849 U CN 209598849U CN 201920080193 U CN201920080193 U CN 201920080193U CN 209598849 U CN209598849 U CN 209598849U
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- Prior art keywords
- bearing ring
- rotating disk
- lasso
- end surfaces
- grinding
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Abstract
Device for grinding double end surfaces for bearing ring, including supporting table, set rotating disk on the supporting table and the bottom grinding wheel platform below the rotating disk and upper grinding machine head, it it is characterized by also including the multiple lassos being evenly arranged in rotating disk storage through-hole, sets and is used to support the supporting block and bearing ring shift-out mechanism of the rotating disk on the supporting table, it is equal that the linear distance of the rotating disk and the upper grinding machine head with the rotating disk and the multiple lasso stores the linear distance of through-hole.The utility model can directly see the bearing ring being ground off, and convenient for addition bearing ring, working efficiency is greatly improved.
Description
Technical field
The utility model relates to technical field of bearings, in particular to a kind of device for grinding double end surfaces for bearing ring.
Background technique
In daily life that bearing is widely applied, industrial equipment, general bearing all includes bearing inner race, outside bearing
Circle, the two are commonly referred to as bearing ring, and two end faces of bearing ring are planes, are ground after processing
It cuts, Chinese patent CN201310364456.1 discloses a kind of grinding attachment, by support base, support rod, bearing bracket stand and support
Frame composition is equipped with support base by the two sides in workbench, and support base is equipped with several fixation holes, on each support base
Equipped with bearing bracket stand, support frame is equipped on each bearing bracket stand, support frame is connected by support rod with bearing bracket stand.But only
It is only applicable to the grinding of single bearing ring, working efficiency is too low.For another example Chinese patent CN200980151756.3 discloses one
The equipment that kind is used for grinding both sides of flat workpieces has upper processing disk and lower processing disk, will need to carry out both ends of the surface mill
The workpiece cut is put into lower processing disk, is ground by upper processing disk identical with shape, size and the mutual cooperation of lower processing disk,
It can once be ground multiple workpiece, still, also there is shortcoming: it can only all be put into again all taking-ups, and taking, putting all needs
The time is wanted, working efficiency is not high enough.
Utility model content
It is a kind of for the double of bearing ring the purpose of this utility model is to overcome providing in place of the deficiencies in the prior art
Face grinding device uses rotating disk cooperation to be located at the frame mode of its lateral bottom grinding wheel platform, upper grinding machine head, will grind
The bearing ring cut directly is seen off, and convenient for addition bearing ring, working efficiency is greatly improved.
The above-mentioned technical purpose of the utility model has the technical scheme that for the double of bearing ring
Face grinding device including supporting table, sets rotating disk on the supporting table and the bottom sand below the rotating disk
Take turns platform and upper grinding machine head, it is characterised in that: further include the multiple lassos storage through-hole being evenly arranged in the rotating disk, be located at
Be used to support the supporting block and bearing ring shift-out mechanism of the rotating disk in the supporting table, the rotating disk and it is described on
The linear distance of grinding machine head is equal with the rotating disk and the multiple lasso storage linear distance of through-hole.
Further preferred technical solution as the utility model；The bearing ring shift-out mechanism includes being located at the bottom
The lasso through hole of portion's grinding wheel platform end, the servo motor for driving the swivel plate rotation, is located at the swivel plate at swivel plate
On multiple lasso storage chambers, the lasso clamping section that is located in the lasso storage chamber and the branch for being used to support the swivel plate
Support seat.
Further preferred technical solution as the utility model；The lasso clamping section includes being located in the swivel plate
Spring cavity and the spring cavity sliding cavity communicated, the sliding plunger that is located in the spring cavity and the sliding plunger it is solid
The fixed polyurethane gripping block for connecting and being located at the sliding cavity is located at the pressure acted on the sliding plunger in the spring cavity
Contracting spring and the compressed air inlet communicated with the spring cavity；The compressed spring, which acts on the sliding plunger, to be made
The polyurethane gripping block is retracted in the sliding cavity.
Further preferred technical solution as the utility model；The sliding plunger outer circumference surface is equipped with sealing ring.
Further preferred technical solution as the utility model；Described sliding plunger one end is equipped with spring stack, the other end
Equipped with limited post.
Further preferred technical solution as the utility model；The compressed air inlet is located at the swivel plate bottom surface
On, the compressed air inlet is connected to by fabrication hole with the spring cavity.
Further preferred technical solution as the utility model；The diameter of the limited post is the sliding plunger diameter
A quarter.
In conclusion the utility model has the following beneficial effects:
The utility model is located at the frame mode of its lateral bottom grinding wheel platform, upper grinding machine head using rotating disk cooperation,
The bearing ring being ground directly is seen off, and convenient for addition bearing ring, working efficiency is greatly improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structure chart of the utility model middle (center) bearing lasso shift-out mechanism；
Fig. 3 is the structure chart of lasso clamping section in the utility model.
Specific embodiment
Below in conjunction with attached drawing, the utility model is described in further detail.
Embodiment: as shown in Figure 1-3, be used for the device for grinding double end surfaces of bearing ring, including supporting table 1, be located at it is described
Rotating disk 2 in supporting table 1 and bottom grinding wheel platform 3 and upper grinding machine head 4 positioned at 2 lower section of rotating disk, rotating disk by
Motor in supporting table drives rotation, and bottom grinding wheel platform 3 is located in supporting table and the contact of the bottom surface of rotating disk, upper grinding machine head
It contacts with the upper surface of rotating disk, because these are all the prior arts, is not explained in detail herein；In the present embodiment；
Further include the multiple lassos storage through-hole 210 being evenly arranged in the rotating disk 2, be located in the supporting table 1 be used to support it is described
The linear distance of the supporting block 5 and bearing ring shift-out mechanism 6 of rotating disk 2, the rotating disk 2 and the upper grinding machine head 4 with
The rotating disk 2 is equal with the multiple lasso storage linear distance of through-hole 210, and lasso receiving hole is used to store bearing holder (housing, cover)
Circle, the grinding of two end faces is carried out by bottom grinding wheel platform 3 and upper grinding machine head, and son is transferred out by bearing ring shift-out mechanism 6 again
It goes, because upper grinding machine head, bottom grinding wheel platform are respectively positioned on the lateral of rotating disk, there is eccentricity, rather than it is same as previous
The heart setting, it is possible on one side feeding, while blanking, working efficiency is greatly improved.
Further；The bearing ring shift-out mechanism 6 passes through including being located at the lasso of 3 end of bottom grinding wheel platform
Hole 601, swivel plate 602, the servo motor 603 for driving the swivel plate 602 to rotate, be located at it is multiple on the swivel plate 602
Lasso storage chamber 604, the lasso clamping section 605 being located in the lasso storage chamber 604 and it is used to support the swivel plate 602
Support base 606, supporting table and the corresponding position of lasso through hole 601 be equipped with isometrical through-hole 6011, go out convenient for bearing ring,
The bearing ring being ground is entered in lasso storage chamber 604 by lasso through hole 601, is clamped by lasso clamping section 605,
Then servo motor rotates, and drives swivel plate rotation, bearing ring is rotated away.
Further；The lasso clamping section 605 includes the spring cavity 6051 that is located in the swivel plate 602 and described
Sliding cavity 6052 that spring cavity 6051 communicates, the sliding plunger 6053 and the sliding plunger being located in the spring cavity 6051
6053 are fixedly connected with and are located at the polyurethane gripping block 6054 of the sliding cavity 6052, are located in the spring cavity 6051 and act on
Compressed spring 6055 on the sliding plunger 6053 and the compressed air inlet 6056 communicated with the spring cavity 6051；Institute
Stating compressed spring 6055 and acting on the sliding plunger 6053 makes the polyurethane gripping block 6054 be retracted the sliding cavity
In 6052；In this way, because of the spring force of compressed spring, polyurethane gripping block is to be retracted in sliding when usually idle
In chamber 6052；When needing bearing ring to clamp, sliding plunger is pushed to overcome compression bullet by compressed air inlet 6056
The elastic force of spring is moved, so that polyurethane gripping block is stretched out, is clamped to bearing ring, in order to rotate conveying, when
When reaching predetermined position, compressed air hour in compressed air inlet, under the action of compressed spring elastic force, poly- ammonia
Ester gripping block retracts, and releases the clamping to bearing ring；Further, in order to guarantee leakproofness；Outside the sliding plunger 6053
Periphery is equipped with sealing ring 6057.
Further；Described 6053 one end of sliding plunger is equipped with spring stack 6058, and the other end is equipped with limited post 6059；It is described
Compressed air inlet 6056 is located on 602 bottom surface of swivel plate, and the compressed air inlet 6056 passes through fabrication hole and described
Spring cavity 6051 is connected to；The diameter of the limited post 6059 is a quarter of 6053 diameter of sliding plunger.
Claims (7)
1. the device for grinding double end surfaces of bearing ring is used for, including supporting table (1), the rotating disk being located on the supporting table (1)
(2) and be located at the rotating disk (2) below bottom grinding wheel platform (3) and upper grinding machine head (4), it is characterised in that: further include
Multiple lassos storage through-hole (210) for being evenly arranged on the rotating disk (2), be located on the supporting table (1) be used to support it is described
The supporting block (5) and bearing ring shift-out mechanism (6) of rotating disk (2), the rotating disk (2) and the upper grinding machine head (4)
Linear distance is equal with the rotating disk (2) and the multiple lasso storage linear distance of through-hole (210).
2. the device for grinding double end surfaces according to claim 1 for bearing ring, it is characterised in that: the bearing ring
Shift-out mechanism (6) includes the lasso through hole (601) for being located at bottom grinding wheel platform (3) end, swivel plate (602), drives
The servo motor (603) of swivel plate (602) rotation, the multiple lasso storage chambers being located on the swivel plate (602)
(604), the lasso clamping section (605) that is located in the lasso storage chamber (604) and it is used to support the swivel plate (602)
Support base (606).
3. the device for grinding double end surfaces according to claim 2 for bearing ring, it is characterised in that: the lasso clamps
Portion (605) includes the sliding cavity that the spring cavity (6051) being located in the swivel plate (602) and the spring cavity (6051) communicate
(6052), the sliding plunger (6053) being located in the spring cavity (6051) be fixedly connected with the sliding plunger (6053) and
Positioned at the sliding cavity (6052) polyurethane gripping block (6054), be located in the spring cavity (6051) and act on the sliding
Compressed spring (6055) on piston (6053) and the compressed air inlet (6056) communicated with the spring cavity (6051)；Institute
Compressed spring (6055) is stated to act on the sliding plunger (6053) so that described in the polyurethane gripping block (6054) retraction
In sliding cavity (6052).
4. the device for grinding double end surfaces according to claim 3 for bearing ring, it is characterised in that: the sliding plunger
(6053) outer circumference surface is equipped with sealing ring (6057).
5. the device for grinding double end surfaces according to claim 3 for bearing ring, it is characterised in that: the sliding plunger
(6053) one end is equipped with spring stack (6058), and the other end is equipped with limited post (6059).
6. the device for grinding double end surfaces according to claim 3 for bearing ring, it is characterised in that: the compressed air
Import (6056) is located on the swivel plate (602) bottom surface, and the compressed air inlet (6056) passes through fabrication hole and the bullet
Spring chamber (6051) connection.
7. the device for grinding double end surfaces according to claim 5 for bearing ring, it is characterised in that: the limited post
(6059) diameter is a quarter of the sliding plunger (6053) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920080193.4U CN209598849U (en) | 2019-01-18 | 2019-01-18 | Device for grinding double end surfaces for bearing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920080193.4U CN209598849U (en) | 2019-01-18 | 2019-01-18 | Device for grinding double end surfaces for bearing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209598849U true CN209598849U (en) | 2019-11-08 |
Family
ID=68399644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920080193.4U Active CN209598849U (en) | 2019-01-18 | 2019-01-18 | Device for grinding double end surfaces for bearing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209598849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199391A (en) * | 2021-06-09 | 2021-08-03 | 安徽格楠机械有限公司 | Double-station full-automatic double-side grinding machine integrated with robot |
-
2019
- 2019-01-18 CN CN201920080193.4U patent/CN209598849U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199391A (en) * | 2021-06-09 | 2021-08-03 | 安徽格楠机械有限公司 | Double-station full-automatic double-side grinding machine integrated with robot |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.298, Fangjiashan Road, Huzhou Economic and Technological Development Zone, Zhejiang Province, 313000 Patentee after: Zhejiang Xinzi Precision Machinery Co.,Ltd. Patentee after: HUZHOU BENDAO BEARING Co.,Ltd. Address before: No.298, Fangjiashan Road, Huzhou Economic and Technological Development Zone, Zhejiang Province, 313000 Patentee before: ZHEJIANG 8+1 PRECISION MACHINERY Co.,Ltd. Patentee before: HUZHOU BENDAO BEARING Co.,Ltd. |