CN209026031U - It is a kind of to look for location device for plain thrust bearing - Google Patents
It is a kind of to look for location device for plain thrust bearing Download PDFInfo
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- CN209026031U CN209026031U CN201821609079.8U CN201821609079U CN209026031U CN 209026031 U CN209026031 U CN 209026031U CN 201821609079 U CN201821609079 U CN 201821609079U CN 209026031 U CN209026031 U CN 209026031U
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- pulling needle
- mounting base
- push rod
- mounting
- workpiece
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Abstract
The utility model provide it is a kind of look for location device for plain thrust bearing, can effectively realize and look for point location, improve working efficiency, reduce labor intensity, and be suitable for large batch of assembly processing, improve the economic benefit of enterprise；It includes mounting base, equipped with the workpiece support mould for placing workpiece in the mounting base, the mounting base side of the corresponding workpiece support mould, which is equipped with, looks for point location mechanism, it is described that look for point location mechanism include base, the pulling needle lifting cylinder being set on the base, the pulling needle lifting cylinder is connected with mounting plate by linear bearing, equipped with the push rod cylinder being connected with push rod on the mounting plate, the pulling needle shaft is connected on the push rod, and the pulling needle shaft passes through the pulling needle that the mounting plate is connected with the corresponding workpiece.
Description
Technical field
The utility model relates to technical field of bearings, specially a kind of to look for location device for plain thrust bearing.
Background technique
Plain thrust bearing is the special bearing for specially bearing axial force, is exactly the axis of the power in the parallel direction of axis
It holds, also referred to as thrust bearing, plain thrust bearing is generally divided into thrust ball bearing and needle roller thrust bearing, is mainly rolled by band
The plane retainer component and plane washer sets of body (such as needle roller or cylindrical roller or steel ball) are at since it can be in the space of very little
It is lower to bear bigger axial force, using than wide；But rolling element and plane retainer component on existing plain thrust bearing
In assembling process, due to can just be installed after needing to find accurately the installation point that rolling element is installed on plane retainer component,
With regard to needing first artificial cognition to look for point location, but working efficiency can be greatly reduced in this way, increase labor intensity, and be unsuitable for large quantities of
The assembly of amount is processed, to will affect the economic benefit of enterprise.
Summary of the invention
When assembling for rolling element on existing plain thrust bearing and plane retainer component, advanced pedestrian's work is needed to look for a little
Positioning, working efficiency is low, large labor intensity, and is unsuitable for the problem of large batch of assembly processes, influences the economic benefit of enterprise,
The utility model provide it is a kind of look for location device for plain thrust bearing, can effectively realize and look for point location, improve
Working efficiency reduces labor intensity, and is suitable for large batch of assembly and processes, and improves the economic benefit of enterprise.
Its technical solution is such, it is characterised in that: it includes mounting base, equipped with placement workpiece in the mounting base
Workpiece support mould, the mounting base side of the corresponding workpiece support mould, which is equipped with, looks for point location mechanism, described to look for point location mechanism packet
The pulling needle lifting cylinder for including base, being set on the base, the pulling needle lifting cylinder are connected with installation by linear bearing
Plate connects the pulling needle shaft, and the pulling needle on the push rod equipped with the push rod cylinder being connected with push rod on the mounting plate
Shaft passes through the pulling needle that the mounting plate is connected with the corresponding workpiece.
It is further characterized by:
It further includes loaded on the linear guide on the base, and guide plate is installed in the linear guide by sliding block,
The guiding axis with linear bearing cooperation is connected between the guide plate and the mounting plate, close to the mounting base side
The guide plate on buffer is equipped with by connecting plate, equipped with close to switch on the mounting plate, the pulling needle lifting cylinder is logical
It crosses linear bearing and is connected with connecting plate, symmetrically arranged two mounting plates, two installations are housed on the connecting plate
The push rod cylinder is equipped on plate, the push rod is connected with one end of tension spring, and the other end of the tension spring is connected to accordingly
The mounting plate on, the pulling needle shaft passes through the corresponding mounting plate and is connected with shifting block, and the pulling needle is dialled loaded on described
On block；
The pulling needle is arranged circumferentially at least provided with two on the shifting block, and the pulling needle is tapered；
Hold-down mechanism equipped with the corresponding workpiece support mould setting in the mounting base, the hold-down mechanism includes being fixed on
Pedestal in the mounting base is rotatably equipped with compression axis on the pedestal, pack port, the pressure is provided on the workpiece support mould
Mandrel passes through the workpiece that the pack port holds out against the workpiece Tuo Monei；
The workpiece support mould is at least provided with two, and annular is set in the mounting base, and the mounting base is rounded, institute
It states mounting base bottom and is connected with DD motor.
In the above structure of the utility model, beneficial effect is that workpiece (i.e. retainer) is sent to workpiece support mould, pulling needle with
The machine transplanting of rice enters in workpiece, push rod cylinder according to circumstances corresponding switch pulling needle, i.e., if the position deflected needed for retainer is smaller, by
Pulling needle is automatically inserted into correcting；If the position deflected needed for retainer is larger, push rod is pushed by push rod cylinder and drives pulling needle
After shaft deflection, pulling needle is inserted into retainer, and then push rod cylinder is withdrawn, so that realizing the automatic of retainer looks for point location,
The labor intensity for alleviating worker, improves work efficiency, and may be adapted to large batch of assembly processing, effectively increases enterprise
Economic benefit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for looking for point location mechanism；
Fig. 2 is the overlooking structure diagram for looking for point location mechanism；
Fig. 3 is the structural schematic diagram of mounting base.
Specific embodiment
As shown in Fig. 1 ~ Fig. 3, the utility model includes mounting base 1, and workpiece support mould 2, workpiece support mould 2 are housed in mounting base 1
On be provided with groove 3, workpiece 4 is placed in groove 3, and 1 side of mounting base of corresponding workpiece support mould 2, which is equipped with, looks for point location mechanism, is looked for
Point location mechanism includes base 7, the pulling needle lifting cylinder 8 being set on base 7, and pulling needle lifting cylinder 8 is connected by linear bearing 9
It is connected to mounting plate 10, the push rod cylinder 11 being connected with push rod 6 is housed on mounting plate 10, pulling needle shaft 12 is connected on push rod 6, and dial
Needle shaft 12 passes through the pulling needle 5 that mounting plate 10 is connected with corresponding workpiece 4.
It further includes loaded on the linear guide 13 on base 7, and guide plate 14 is installed in linear guide 13 by sliding block 15,
The guiding axis 16 cooperated with linear bearing 9 is connected between guide plate 14 and mounting plate 10, the guide plate 14 close to 1 side of mounting base
It is upper that buffer 18 is equipped with by connecting plate 25, it is equipped on mounting plate 10 close to switch 19, pulling needle lifting cylinder 8 passes through linear bearing 9
It is connected with connecting plate 17, symmetrically arranged two mounting plates 10 are housed on connecting plate 17, are equipped with push rod on two mounting plates 10
Cylinder 11, push rod 6 are connected with one end of tension spring 20, and the other end of tension spring 20 is connected on corresponding mounting plate 10, and pulling needle turns
Axis 12 passes through corresponding mounting plate 10 and is connected with shifting block 21, and pulling needle 5 is loaded on shifting block 21；There are three pulling needle 5 is set, and corresponding workpiece
4 notch is arranged circumferentially on shifting block 21, and pulling needle 5 is tapered.
The hold-down mechanism being arranged in mounting base 1 equipped with corresponding workpiece support mould 2, hold-down mechanism include being fixed in mounting base 1
Pedestal 22, be rotatably equipped with compression axis 23 on pedestal 22, pack port 24 be provided on workpiece support mould 2, compression axis 23, which passes through, to be compressed
Workpiece 4 in 24 top tight workpiece support moulds 2 of mouth, can be such that workpiece 4 is positioned in workpiece support mould 2.
Eight 2 annulars of workpiece support mould are set in mounting base 1, and are used as one group two-by-two, and mounting base 1 is rounded, mounting base 1
Bottom is connected with DD motor (not shown).
It is using double-station while to look for point location in the present embodiment, the specific course of work is workpiece 4(, that is, retainer) it send
To two workpiece support moulds 2 of mounting base 1, in 5 radom insertion retainer of pulling needle, push rod cylinder 11 according to circumstances dial by corresponding switch
Needle 5 is automatically inserted into correcting by pulling needle 5 that is, if the position deflected needed for retainer is smaller；If deflected needed for retainer
Position is larger, then after driving pulling needle shaft 12 to deflect by the promotion push rod 6 of push rod cylinder 11, pulling needle 5 is inserted into retainer, then
Push rod cylinder 11 is withdrawn, and drives pulling needle shaft 12 that workpiece 4 is made to set right by tension spring 20, to realize looking for a little automatically for retainer
Positioning, alleviates the labor intensity of worker；And seat 1 is rotatablely installed by DD motor, continuously point location is looked for operate to realize,
Work efficiency is high, alleviates labor intensity, and may be adapted to large batch of assembly processing, effectively increases the economic benefit of enterprise.
Claims (5)
1. a kind of look for location device for plain thrust bearing, it is characterised in that: it includes mounting base, in the mounting base
Equipped with the workpiece support mould for placing workpiece, the mounting base side of the corresponding workpiece support mould, which is equipped with, looks for point location mechanism, described
Looking for point location mechanism includes base, the pulling needle lifting cylinder being set on the base, and the pulling needle lifting cylinder passes through straight line
Bearing is connected with mounting plate, and the push rod cylinder being connected with push rod is housed on the mounting plate, connects the pulling needle on the push rod
Shaft, and the pulling needle shaft passes through the pulling needle that the mounting plate is connected with the corresponding workpiece.
2. a kind of location device is looked for for plain thrust bearing according to claim 1, it is characterised in that: it is also wrapped
It includes loaded on the linear guide on the base, guide plate is installed in the linear guide by sliding block, the guide plate and institute
The guiding axis being connected between mounting plate with linear bearing cooperation is stated, on the guide plate of the mounting base side
Buffer is housed by connecting plate, is switched on the mounting plate equipped with close, the pulling needle lifting cylinder passes through linear bearing and connects
There is connecting plate, symmetrically arranged two mounting plates are housed on the connecting plate, is equipped on two mounting plates described
Push rod cylinder, the push rod are connected with one end of tension spring, and the other end of the tension spring is connected on the corresponding mounting plate,
The pulling needle shaft passes through the corresponding mounting plate and is connected with shifting block, and the pulling needle is loaded on the shifting block.
3. a kind of location device is looked for for plain thrust bearing according to claim 2, it is characterised in that: described group
Needle is arranged circumferentially at least provided with two on the shifting block, and the pulling needle is tapered.
4. a kind of location device is looked for for plain thrust bearing according to claim 1, it is characterised in that: the peace
The hold-down mechanism equipped with the corresponding workpiece support mould setting on seat is filled, the hold-down mechanism includes being fixed in the mounting base
Pedestal is rotatably equipped with compression axis on the pedestal, and pack port is provided on the workpiece support mould, and the compression axis passes through the pressure
Tight mouth holds out against the workpiece of the workpiece Tuo Monei.
5. a kind of location device is looked for for plain thrust bearing according to claim 1, it is characterised in that: the work
Part support mould is at least provided with two, and annular is set in the mounting base, and the mounting base is rounded, and the mounting base bottom connects
It is connected to DD motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821609079.8U CN209026031U (en) | 2018-09-30 | 2018-09-30 | It is a kind of to look for location device for plain thrust bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821609079.8U CN209026031U (en) | 2018-09-30 | 2018-09-30 | It is a kind of to look for location device for plain thrust bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209026031U true CN209026031U (en) | 2019-06-25 |
Family
ID=66905333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821609079.8U Active CN209026031U (en) | 2018-09-30 | 2018-09-30 | It is a kind of to look for location device for plain thrust bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209026031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109210093A (en) * | 2018-09-30 | 2019-01-15 | 无锡双益精密机械有限公司 | Location device is looked for for plain thrust bearing |
-
2018
- 2018-09-30 CN CN201821609079.8U patent/CN209026031U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109210093A (en) * | 2018-09-30 | 2019-01-15 | 无锡双益精密机械有限公司 | Location device is looked for for plain thrust bearing |
| CN109210093B (en) * | 2018-09-30 | 2023-08-18 | 无锡双益精密机械有限公司 | Locating and positioning device for plane thrust bearing |
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