CN208929844U - A kind of fixed frame of bearing grinding device - Google Patents
A kind of fixed frame of bearing grinding device Download PDFInfo
- Publication number
- CN208929844U CN208929844U CN201821686452.XU CN201821686452U CN208929844U CN 208929844 U CN208929844 U CN 208929844U CN 201821686452 U CN201821686452 U CN 201821686452U CN 208929844 U CN208929844 U CN 208929844U
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- Prior art keywords
- sleeve
- fixedly connected
- plate
- bottom end
- grinding device
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- 238000009434 installation Methods 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 7
- 238000005498 polishing Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910001651 emery Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a kind of fixed frames of bearing grinding device, including upper mounted plate, there are two mounting plates for fixed plate top installation, the mounting plate two sides offer sliding slot, sliding shoe is slidably connected in the sliding slot, the top of the sliding shoe is fixedly connected with erecting bed, the side of the erecting bed is connected with cylinder by plunger rod, the cylinder is set on riser, the position at fixed four angles in board bottom end is fixedly connected with the second casing, second casing is inserted in first sleeve, second sleeve upper end is provided with lantern ring, the bottom end of the lantern ring is fixedly connected with spring, the bottom end of the spring is fixedly connected with the top of first sleeve, the bottom end of the first sleeve is fixedly connected with bottom plate, the bottom plate two sides are provided with connecting plate；The fixed frame of the bearing grinding device, reducing grinding device influences the vibration of manufacturing machine and bearing, improves grinding accuracy.
Description
Technical field
The utility model belongs to fixed frame technical field, and in particular to a kind of fixed frame of bearing grinding device.
Background technique
Bearing is the important components of one of contemporary mechanical equipment, its major function is to support mechanical rotary body,
The coefficient of friction in its rotational movement process is reduced, and guarantees its circle round precision, according to the difference of the friction properties of the moving elements, bearing
Two class of rolling bearing and sliding bearing can be divided into, and precision to main mechanical of its precision, performance, life and reliability, longevity
Life and reliability play a decisive role, and during the machinery production of bearing, fixed process units needs to make bearing
Mill.
The required precision of bearing is high, and during modern automated production, polishing is general as one of link
It is that grinding device is fixedly mounted on manufacturing machine, is polished by grinding wheel or emery disc bearing, at high-speed rotating turn
Under the drive of moving axis, spark and vibration can be generated during grinding wheel or emery disc and bearing touch, due to grinding device and production
Machinery is rigid connection, and the vibration that when polishing generates can be transmitted on manufacturing machine by grinding device, causes manufacturing machine micro-
Small vibration affects the precision of bearing polishing so that bearing be made to generate small vibration, it is therefore desirable to install a kind of bearing additional and beat
The fixed frame of mill apparatus solves above-mentioned drawback.
Utility model content
The purpose of this utility model is to provide a kind of fixed frames of bearing grinding device, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of fixed frame of bearing grinding device, packet
Upper mounted plate is included, there are two mounting plates for fixed plate top installation, and the mounting plate two sides offer sliding slot, the sliding slot
Sliding shoe is inside slidably connected, the top of the sliding shoe is fixedly connected with erecting bed, and the side of the erecting bed passes through plunger
Bar is connected with cylinder, and the cylinder is set on riser, and the riser is set to the side on upper mounted plate top and the riser
It is fixedly connected with mounting plate, the position at fixed four angles in board bottom end is fixedly connected with the second casing, second set of pipe sleeve
Enter in first sleeve, and second casing is slidably connected with first sleeve, second sleeve upper end is provided with lantern ring, described
The bottom end of lantern ring is fixedly connected with spring, and the bottom end of the spring is fixedly connected with the top of first sleeve, the first sleeve
Bottom end be fixedly connected with bottom plate, the bottom plate two sides are provided with connecting plate.
Preferably, several mounting holes being uniformly provided on the connecting plate and erecting bed, the mounting hole is threaded hole, and
Several mounting holes are identical.
Preferably, the erecting bed is located above mounting plate, and the tip contact of the bottom end of the erecting bed and mounting plate.
Preferably, the sliding shoe is the metal block of " L " type, and the quantity of the sliding shoe is four and is fixedly installed on peace
Fill the two sides of platform bottom end.
Preferably, the first sleeve is arranged in a crossed manner, and the position in the crosspoint of the first sleeve is connected with cross bar, institute
Cross bar is stated across first sleeve and is fixedly connected with first sleeve, the first sleeve is longer than the second casing.
Preferably, the bottom end of second casing is fixedly connected with rubber ring, and the rubber ring is inserted in first sleeve simultaneously
It is slidably connected with first sleeve.
The technical effect and advantage of the utility model: slidable erecting bed is arranged in the fixed frame of the bearing grinding device,
Grinding device is directly installed on erecting bed, so that grinding device is polished bearing by mobile erecting bed, at the same by
It is upper between upper mounted plate and bottom plate that spring and casing are set to absorb the vibration generated in bruting process, to reduce polishing
Device influences the vibration of manufacturing machine and bearing, improves grinding accuracy.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the top view of the utility model；
Fig. 4 is the first sleeve of the utility model and the connection schematic diagram of spring.
In figure: 1 upper mounted plate, 2 mounting plates, 3 sliding slots, 4 sliding shoes, 5 erecting beds, 6 cylinders, 7 risers, 8 second casings, 9
First sleeve, 10 lantern rings, 11 springs, 12 bottom plates, 13 mounting holes, 14 cross bars, 15 rubber rings, 16 connecting plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of fixed frame of bearing grinding device as shown in Figs 1-4, including upper mounted plate 1,
There are two mounting plate 2,2 two sides of mounting plate offer sliding slot 3, sliding in the sliding slot 3 for fixed 1 top of plate installation
It is connected with sliding shoe 4, the top of the sliding shoe 4 is fixedly connected with erecting bed 5, and the side of the erecting bed 5 passes through plunger rod
It is connected with cylinder 6, the cylinder is set on riser 7, and the riser 7 is set to the side on 1 top of upper mounted plate and described perpendicular
Plate 7 is fixedly connected with mounting plate 2, and the position at fixed 1 four angles in bottom end of plate is fixedly connected with the second casing 8, and described second
Casing 8 is inserted in first sleeve 9, and second casing 8 is slidably connected with first sleeve 9,8 upper end of the second casing setting
There is lantern ring 10, the bottom end of the lantern ring 10 is fixedly connected with spring 11, and the bottom end of the spring 11 and the top of first sleeve 9 are solid
Fixed connection, the bottom end of the first sleeve 9 are fixedly connected with bottom plate 12, and 12 two sides of bottom plate are provided with connecting plate
16。
Specifically, being uniformly provided with several mounting holes 13 on the connecting plate 16 and erecting bed 5, the mounting hole 13 is spiral shell
Pit, and several mounting holes 13 are identical, setting mounting hole 13 is installed on erecting bed 5 convenient for grinding device, and can be connected
Fixed frame is installed on manufacturing machine by the mounting hole 13 on fishplate bar 16.
Specifically, the erecting bed 5 is located at 2 top of mounting plate, and the top of the bottom end of the erecting bed 5 and mounting plate 2
Contact, convenient for being supported to erecting bed 5.
Specifically, the sliding shoe 4 is the metal block of " L " type, the quantity of the sliding shoe 4 is four and is fixedly installed on
The two sides of 5 bottom end of erecting bed, are easily installed the sliding of platform 5.
Specifically, the first sleeve 9 is arranged in a crossed manner, and the position in the crosspoint of the first sleeve 9 is connected with cross bar
14, the cross bar 14 passes through first sleeve 9 and is fixedly connected with first sleeve 9, and the first sleeve 9 is longer than the second casing 8, hands over
Fork setting can be fixed and support to device again convenient for absorbing the vibration that grinding device generates.
Specifically, the bottom end of second casing 8 is fixedly connected with rubber ring 15, the rubber ring 15 is inserted in first sleeve
It is slidably connected, provides constraints to the second casing 8, while reducing friction in 9 and with first sleeve 9.
Working principle:
Grinding device is fixedly installed on erecting bed 5 by mounting hole 13 and screw, since most grinding device is all
It is fixedly mounted and non-telescoping, starts cylinder 6, erecting bed 5 is pushed by plunger rod, sliding shoe 4 is driven to open on mounting plate 2
If sliding slot 3 move reciprocatingly, to can move reciprocatingly as needed when grinding device being driven to polish bearing, side
Just the charging and discharging of bearing, while convenient for the scrap of discharge polishing generation in bruting process.
Vibration can be generated in bruting process, grinding device is typically mounted on manufacturing machine, therefore vibration can pass through polishing
Device is transmitted on manufacturing machine, to influence the polishing to bearing, therefore by the way that 11 He of spring is arranged in 1 bottom end of upper mounted plate
The vibration of casing, generation can apply about one power changed repeatedly, when power is transmitted on spring 11, spring to upper mounted plate 1
11 can change between compression and extended state therewith, while the second casing 8 being driven to slide up and down in first sleeve 9, thus
The power changed repeatedly up and down is balanced, the effect of rubber ring 15 is the second casing 8 of limitation, prevents from skidding off out of first sleeve 9, lead to
It crosses setting cross bar 14 first sleeve 9 is fixed, the bottom end of first sleeve 9 is fixedly connected with bottom plate 12, makes first set
Pipe 9 will not generate variation under force, so that the vibration for generating grinding device will not manufacturing machine and bearing generation shadow
It rings, improves the machining accuracy of bearing, wherein bottom plate 12 is coupled hole 13 and screw and manufacturing machine by connecting plate 16
Connection.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of fixed frame of bearing grinding device, including upper mounted plate (1), it is characterised in that: fixed plate (1) top
There are two mounting plate (2), mounting plate (2) two sides to offer sliding slot (3) for installation, slidably connects cunning in the sliding slot (3)
The top of motion block (4), the sliding shoe (4) is fixedly connected with erecting bed (5), and the side of the erecting bed (5) passes through plunger rod
It is connected with cylinder (6), the cylinder is set on riser (7), and the riser (7) is set to the side on upper mounted plate (1) top
And the riser (7) is fixedly connected with mounting plate (2), the position at four angles in fixed plate (1) bottom end is fixedly connected with second
Casing (8), second casing (8) are inserted in first sleeve (9), and second casing (8) and first sleeve (9) sliding connect
It connects, the second casing (8) upper end is provided with lantern ring (10), and the bottom end of the lantern ring (10) is fixedly connected with spring (11), institute
The bottom end for stating spring (11) is fixedly connected with the top of first sleeve (9), the bottom end of the first sleeve (9) and bottom plate
(12) it is fixedly connected, bottom plate (12) two sides are provided with connecting plate (16).
2. a kind of fixed frame of bearing grinding device according to claim 1, it is characterised in that: the connecting plate (16) and
It is uniformly provided on erecting bed (5) several mounting holes (13), the mounting hole (13) is threaded hole, and several mounting holes
(13) identical.
3. a kind of fixed frame of bearing grinding device according to claim 1, it is characterised in that: erecting bed (5) position
Above mounting plate (2), and the tip contact of the bottom end of the erecting bed (5) and mounting plate (2).
4. a kind of fixed frame of bearing grinding device according to claim 1, it is characterised in that: the sliding shoe (4) is
The metal block of " L " type, the quantity of the sliding shoe (4) are four and are fixedly installed on the two sides of erecting bed (5) bottom end.
5. a kind of fixed frame of bearing grinding device according to claim 1, it is characterised in that: the first sleeve (9)
It is arranged in a crossed manner, and the position in the crosspoint of the first sleeve (9) is connected with cross bar (14), the cross bar (14) passes through first set
Pipe (9) is simultaneously fixedly connected with first sleeve (9), and the first sleeve (9) is longer than the second casing (8).
6. a kind of fixed frame of bearing grinding device according to claim 1, it is characterised in that: second casing (8)
Bottom end be fixedly connected with rubber ring (15), the rubber ring (15) is inserted in first sleeve (9) and is slided with first sleeve (9)
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821686452.XU CN208929844U (en) | 2018-10-18 | 2018-10-18 | A kind of fixed frame of bearing grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821686452.XU CN208929844U (en) | 2018-10-18 | 2018-10-18 | A kind of fixed frame of bearing grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208929844U true CN208929844U (en) | 2019-06-04 |
Family
ID=66724926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821686452.XU Expired - Fee Related CN208929844U (en) | 2018-10-18 | 2018-10-18 | A kind of fixed frame of bearing grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208929844U (en) |
-
2018
- 2018-10-18 CN CN201821686452.XU patent/CN208929844U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 |