CN209681854U - A kind of grinding machine of groove that processing air spinning bearing mandrel - Google Patents
A kind of grinding machine of groove that processing air spinning bearing mandrel Download PDFInfo
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- CN209681854U CN209681854U CN201920334229.7U CN201920334229U CN209681854U CN 209681854 U CN209681854 U CN 209681854U CN 201920334229 U CN201920334229 U CN 201920334229U CN 209681854 U CN209681854 U CN 209681854U
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- groove
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Abstract
The utility model discloses a kind of grinding machines of groove for processing air spinning bearing mandrel, feeding mechanism is provided on workbench, detent seat and power mechanism, detent seat is made of fixed part and rotation section, fixed part and rotation section form the arc detent slot to clamp workpiece, rotation section drives its movement by the first cylinder, workpiece to be individually delivered to arc detent slot by feeding mechanism, power mechanism includes rotating electric machine and the unilateral bearing that rotating electric machine output end is arranged in, unilateral bearing is to be set with workpiece to be processed, position on workbench with the same axis of unilateral bearing is provided with mandril, mandril is driven by the second cylinder, workpiece to be sleeved on unilateral bearing, the third power device that the position of arc detent slot is provided with double abrasive grinding wheels and it is driven to act is corresponded on grinding machine body, arc detent slot is corresponded on grinding machine body Position be provided with conveying robot.The efficiency of processing can be improved in the utility model.
Description
Technical field
The utility model relates to machining equipment technical field more particularly to a kind of ditches for processing air spinning bearing mandrel
The grinding machine of slot.
Background technique
A kind of existing air spinning bearing mandrel needs to process two parallel grooves on its surface, and two grooves are built-in
Be filled with steel ball, mandrel exterior is set with shell, and corresponding two grooves of enclosure interior are also equipped with two channels, groove and channel it
Between be filled with steel ball, and existing processing air spinning bearing mandrel is needed with lathe process, and it is raw that lathe process is unable to Continuous maching
It produces, after processing a workpiece, needs manually to be removed, recharge another, such inefficiency is not able to satisfy modernization
The needs of processing.
Utility model content
To solve the disadvantage that the prior art and deficiency, a kind of grinding machine of groove for processing air spinning bearing mandrel is provided, from
And the operation saved artificial constantly filling workpiece, unload workpiece, improve the efficiency of processing.
A kind of grinding machine of the groove of the processing air spinning bearing mandrel provided to realize the utility model aim includes
Grinding machine body and the cross slide way being arranged on grinding machine body, sliding is provided with mounting base, the mounting base on the cross slide way
Driving it by the first power device, transversely guide rail moves；Longitudinal slide rail is provided in the mounting base, in the longitudinal slide rail
It is provided with workbench, the workbench drives its sliding rail movement along longitudinal direction by the second power device, is provided on the workbench
Feeding mechanism, detent seat and power mechanism, the detent seat are arranged in the front end of workbench, the detent seat by fixed part with
Rotation section composition, the fixed part and rotation section form the arc detent slot to clamp workpiece, and the rotation section is by the first gas
Cylinder drives its movement, and the feeding mechanism includes workpiece to be individually delivered to the arc detent slot, the power mechanism
There is rotating electric machine and the unilateral bearing of rotating electric machine output end is set, the unilateral bearing is to be set with work to be processed
Part is provided with mandril with the position of the same axis of the unilateral bearing on the workbench, and the mandril is driven by the second cylinder,
Workpiece to be sleeved on the unilateral bearing, the position that the arc detent slot is corresponded on the grinding machine body is provided with double mills
It cuts grinding wheel and drives the third power device of its movement, the position that the arc detent slot is corresponded on the grinding machine body is provided with
Conveying robot.
As a further improvement of the foregoing solution, the feeding mechanism includes pan feeding frid, the pan feeding frid inclination
It is down-set that the end of the pan feeding frid is correspondingly arranged above the arc detent slot on the workbench, it is described enter
It is provided with attachment base above material trough plate, lower snap-gauge is hinged on the attachment base, is provided with lower cylinder below the pan feeding frid,
The lower cylinder controls the lower snap-gauge and rotates upwardly and downwardly around the hinge joint with attachment base, to realize the card to workpiece in pan feeding frid
Position and release.
As a further improvement of the foregoing solution, it is hinged with snap-gauge on the attachment base, is provided on the upper snap-gauge
Upper cylinder, the upper cylinder control the upper snap-gauge and rotate upwardly and downwardly around the hinge joint with attachment base, and the upper snap-gauge is located at described
Above lower snap-gauge, and the front end of the upper snap-gauge is located at before the front end of the lower snap-gauge, and the front end of the upper snap-gauge is under
Distance is the width of a workpiece between the front end of snap-gauge.
As a further improvement of the foregoing solution, the upper end of the rotation section is provided with the idler wheel abutted with workpiece.
As a further improvement of the foregoing solution, the conveying robot is set as three claw robot.
As a further improvement of the foregoing solution, corresponded on the grinding machine body double abrasive grinding wheels position be provided with it is cold
But water pistol.
As a further improvement of the foregoing solution, first power device and the second power device are motor, screw rod
Transmission.
The beneficial effects of the utility model are:
Compared with prior art, the grinding machine of a kind of groove for processing air spinning bearing mandrel provided by the utility model, if
It is equipped with feeding mechanism, at work, workpiece enters arc detent slot by feeding mechanism, and mandril is driven by the second cylinder,
It pushes workpiece to be sleeved on unilateral bearing, rotating electric machine work, driving unilateral bearing rotation drives workpiece rotation, with this
Meanwhile double abrasive grinding wheels drive its rotation by third power device, and workpiece surface two grooves of processing are removed after processing is completed
Fortune manipulator takes workpiece away, another workpiece is sent into arc detent slot again by feeding mechanism, repeats aforesaid operations, with realization pair
The Continuous maching of workpiece.A kind of grinding machine of groove for processing air spinning bearing mandrel provided by the utility model, can save people
The operation that work constantly loads workpiece, unloads workpiece improves the efficiency of processing.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, in which:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the attachment structure schematic diagram of the upper snap-gauge of the utility model, lower snap-gauge and attachment base.
Specific embodiment
As Figure 1-Figure 2, the grinding machine of a kind of groove for processing air spinning bearing mandrel provided by the utility model, including
The cross slide way for having grinding machine body and being arranged on grinding machine body, sliding is provided with mounting base on cross slide way, and mounting base is by first
Power device drives it, and transversely guide rail moves；It is provided with longitudinal slide rail in mounting base, workbench, work are provided in longitudinal slide rail
Make platform and its sliding rail movement along longitudinal direction is driven by the second power device, is provided with feeding mechanism, detent seat and power on workbench
The front end of workbench is arranged in mechanism, detent seat, and detent seat is made of fixed part 1 and rotation section 2, fixed part 1 and 2 shape of rotation section
At the arc detent slot to clamp workpiece, rotation section 2 drives its movement by the first cylinder, and feeding mechanism is to single by workpiece
It is delivered to arc detent slot, power mechanism includes rotating electric machine 3 and the unilateral bearing 4 that 3 output end of rotating electric machine is arranged in,
Unilateral bearing 4 is provided with mandril 5 with the position of the same axis of unilateral bearing 4 on workbench to be set with workpiece to be processed, pushes up
Bar 5 is driven by the second cylinder 6, and workpiece to be sleeved on unilateral bearing 4, the position that arc detent slot is corresponded on grinding machine body is set
It is equipped with double abrasive grinding wheels 7 and drives the third power device of its movement, the position setting of arc detent slot is corresponded on grinding machine body
There is conveying robot 8.
It is further improved, feeding mechanism includes pan feeding frid 9, and pan feeding frid 9 is arranged on the table diagonally downward, enters
The end of material trough plate 9 is correspondingly arranged above arc detent slot, is provided with attachment base 10 above pan feeding frid 9, on attachment base 10
It is hinged with lower snap-gauge 11, lower cylinder is provided with below pan feeding frid 9, lower cylinder controls lower snap-gauge 11 around hinged with attachment base 10
Point rotates upwardly and downwardly, and to realize detent and release to workpiece in pan feeding frid 9, lower cylinder intermittent work drives lower snap-gauge 11
It is rotated up and down around hinge joint, to realize the release and detent to workpiece, specifically, and instantly when cylinder intake, lower snap-gauge
11 are tightly buckled on workpiece, and by workpiece detent, when lower cylinder outlet, lower snap-gauge 11 is lifted up around hinge joint, by work
Part release, realizes the single conveying to workpiece.
Be hinged with snap-gauge 12 on attachment base 10, be provided with upper cylinder on upper snap-gauge 12, upper cylinder control upper snap-gauge 12 around
It is rotated upwardly and downwardly with the hinge joint of attachment base 10, under upper snap-gauge 12 is located at lower 11 top of snap-gauge, and the front end of upper snap-gauge 12 is located at
Before the front end of snap-gauge 11, distance is the width of a workpiece between the front end of upper snap-gauge 12 and the front end of lower snap-gauge 11, specifically
Ground, when upper cylinder air inlet, upper snap-gauge 12 is lifted up around hinge joint, between upper snap-gauge 12 and lower snap-gauge 11
Workpiece falls to arc detent slot, and when upper cylinder outlet, upper snap-gauge 12 is tightly buckled on pan feeding frid 9.
When upper cylinder, lower cylinder all outlets, lower snap-gauge 11 is lifted up, and upper snap-gauge 12 is tightly buckled in pan feeding frid
On 9, workpiece is fallen by pan feeding frid 9, is stuck between snap-gauge 12 and lower snap-gauge 11；When upper cylinder, lower cylinder all air inlets
Wait, lower snap-gauge 11 is tightly buckled on workpiece, and upper snap-gauge 12 is lifted up, workpiece by being fallen between upper snap-gauge 12 and lower snap-gauge 11,
It realizes the conveying of single workpiece, repeats aforesaid operations, so that it may realize the single conveying of workpiece.
It is further improved, the upper end of rotation section 2 is provided with the idler wheel 13 abutted with workpiece.Idler wheel 13 work pieces process when
It waits, is abutted always with the surface of workpiece, the position of workpiece can be limited, idler wheel 13 rotates with it, phase when workpiece rotates
Than in the contact of fixed block class, being set as idler wheel 13 can prevent from scratching workpiece surface.
It is further improved, conveying robot 8 is set as three claw robot.
It is further improved, the position of corresponding double abrasive grinding wheels 7 is provided with cooling water pistol on grinding machine body, in double abrasive grinding wheels
When 7 polishing workpiece surface groove, cooling water pistol work carries out water-spraying control to grinding wheel, prevents the excessively high damage work of temperature
Part.
It is further improved, the first power device and the second power device are motor, screw rod transmission, are passed by motor lead screw
Dynamic mounting base and workbench realize accurate feeding.
Compared with prior art, the grinding machine of a kind of groove for processing air spinning bearing mandrel provided by the utility model, if
It is equipped with feeding mechanism, at work, workpiece enters arc detent slot by feeding mechanism, and mandril 5 is driven by the second cylinder 6
It is dynamic, it pushes workpiece and is sleeved on unilateral bearing 4, rotating electric machine 3 works, and driving unilateral bearing 4 rotates, and workpiece is driven to turn
Dynamic, at the same time, double abrasive grinding wheels 7 drive its rotation by third power device, and workpiece surface is processed two grooves, is processed
Cheng Hou, conveying robot 8 take workpiece away, another workpiece is sent into arc detent slot again by feeding mechanism, repeat aforesaid operations,
To realize the Continuous maching to workpiece.A kind of grinding machine of groove for processing air spinning bearing mandrel provided by the utility model, can
With the operation saved artificial constantly filling workpiece, unload workpiece, the efficiency of processing is improved.
Above embodiments are not limited to the technical solution of the embodiment itself, can be incorporated between embodiment new
Embodiment.Above embodiments are only to illustrate the technical solution of the utility model and are not intended to limit it, all without departing from this
Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model
It is interior.
Claims (7)
1. a kind of grinding machine for the groove for processing air spinning bearing mandrel, it is characterised in that: include that grinding machine body and setting are being ground
Cross slide way in bed body, sliding is provided with mounting base on the cross slide way, and the mounting base is driven by the first power device
Transversely guide rail moves for it；It is provided with longitudinal slide rail in the mounting base, workbench, the work are provided in the longitudinal slide rail
Make platform by the second power device to drive its sliding rail moves along longitudinal direction, be provided on the workbench feeding mechanism, detent seat and
The front end of workbench is arranged in power mechanism, the detent seat, and the detent seat is made of fixed part and rotation section, the fixation
Portion and rotation section form the arc detent slot to clamp workpiece, and the rotation section drives its movement by the first cylinder, it is described into
Material mechanism includes that rotating electric machine and setting exist workpiece to be individually delivered to the arc detent slot, the power mechanism
The unilateral bearing of rotating electric machine output end, the unilateral bearing to be set with workpiece to be processed, on the workbench with it is described
The position of the same axis of unilateral bearing is provided with mandril, and the mandril is driven by the second cylinder, described workpiece to be sleeved on
On unilateral bearing, the position that the arc detent slot is corresponded on the grinding machine body is provided with double abrasive grinding wheels and drives its movement
Third power device, the position that the arc detent slot is corresponded on the grinding machine body is provided with conveying robot.
2. it is according to claim 1 it is a kind of process air spinning bearing mandrel groove grinding machine, it is characterised in that: it is described into
Expect that mechanism includes pan feeding frid, the pan feeding frid is arranged on the workbench diagonally downward, the end of the pan feeding frid
End is correspondingly arranged above the arc detent slot, is provided with attachment base above the pan feeding frid, hinged on the attachment base
There is lower snap-gauge, is provided with lower cylinder below the pan feeding frid, the lower cylinder controls the lower snap-gauge around the hinge with attachment base
Contact rotates upwardly and downwardly, to realize detent and release to workpiece in pan feeding frid.
3. a kind of grinding machine of groove for processing air spinning bearing mandrel according to claim 2, it is characterised in that: the company
Be hinged with snap-gauge on joint chair, be provided with upper cylinder on the upper snap-gauge, the upper cylinder control the upper snap-gauge around with connection
The hinge joint of seat rotates upwardly and downwardly, and the upper snap-gauge is located above the lower snap-gauge, and the front end of the upper snap-gauge is positioned at described
Before the front end of lower snap-gauge, distance is the width of a workpiece between the front end of the upper snap-gauge and the front end of lower snap-gauge.
4. a kind of grinding machine of groove for processing air spinning bearing mandrel according to claim 1 to 3, feature exist
In: the upper end of the rotation section is provided with the idler wheel abutted with workpiece.
5. a kind of grinding machine of groove for processing air spinning bearing mandrel according to claim 1, it is characterised in that: described to remove
Fortune manipulator is set as three claw robot.
6. a kind of grinding machine of groove for processing air spinning bearing mandrel according to claim 1, it is characterised in that: the mill
The position that double abrasive grinding wheels are corresponded in bed body is provided with cooling water pistol.
7. a kind of grinding machine of groove for processing air spinning bearing mandrel according to claim 1, it is characterised in that: described the
One power device and the second power device are motor, screw rod transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920334229.7U CN209681854U (en) | 2019-03-18 | 2019-03-18 | A kind of grinding machine of groove that processing air spinning bearing mandrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920334229.7U CN209681854U (en) | 2019-03-18 | 2019-03-18 | A kind of grinding machine of groove that processing air spinning bearing mandrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209681854U true CN209681854U (en) | 2019-11-26 |
Family
ID=68605093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920334229.7U Expired - Fee Related CN209681854U (en) | 2019-03-18 | 2019-03-18 | A kind of grinding machine of groove that processing air spinning bearing mandrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209681854U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112428097A (en) * | 2020-11-18 | 2021-03-02 | 中国航发哈尔滨轴承有限公司 | Single-arm loading and unloading device of bearing inner ring raceway grinding machine |
| CN114193317A (en) * | 2021-12-23 | 2022-03-18 | 洛阳普瑞森精密轴承有限公司 | X-ray tube rotor mandrel raceway superfinishing device and superfinishing method |
-
2019
- 2019-03-18 CN CN201920334229.7U patent/CN209681854U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112428097A (en) * | 2020-11-18 | 2021-03-02 | 中国航发哈尔滨轴承有限公司 | Single-arm loading and unloading device of bearing inner ring raceway grinding machine |
| CN114193317A (en) * | 2021-12-23 | 2022-03-18 | 洛阳普瑞森精密轴承有限公司 | X-ray tube rotor mandrel raceway superfinishing device and superfinishing method |
| CN114193317B (en) * | 2021-12-23 | 2023-11-07 | 洛阳普瑞森精密轴承有限公司 | Superfinishing device and superfinishing method for rotor mandrel raceway of X-ray tube |
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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 |
Granted publication date: 20191126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |