CN207171535U - A kind of bearing machining fastener - Google Patents
A kind of bearing machining fastener Download PDFInfo
- Publication number
- CN207171535U CN207171535U CN201720880794.4U CN201720880794U CN207171535U CN 207171535 U CN207171535 U CN 207171535U CN 201720880794 U CN201720880794 U CN 201720880794U CN 207171535 U CN207171535 U CN 207171535U
- Authority
- CN
- China
- Prior art keywords
- fix bar
- block
- fixed
- bottom plate
- bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Sliding-Contact Bearings (AREA)
Abstract
The utility model discloses a kind of bearing machining fastener,Including bottom plate,First fix bar,Chute,Sliding block,Second fix bar,Through hole,Motor,Screw,Threaded portion,First block,Second block,Oil filler point,First anti-skid wearable layer and the second anti-skid wearable layer,The first fix bar being vertically arranged is fixed with the bottom plate,The top of the bottom plate and right side opening positioned at the first fix bar is provided with the chute that extends from left to right,Slided in the chute and be provided with sliding block,The top of the sliding block is fixed with the second fix bar being vertically arranged,The top of the bottom plate and the motor that rotating shaft is set to the right is fixed with the left of the first fix bar,The sidepiece of first fix bar offers the through hole for the rotating shaft for being available for accommodating motor,Compared with prior art,Firmly bearing can be fixed,Improve the effect fixed to bearing,Reduce the abrasion of device itself,Extend the service life of device,Brought great convenience for bearing machining.
Description
【Technical field】
Bearing machining equipment technical field is the utility model is related to, particularly a kind of bearing machining fastener.
【Background technology】
Bearing is a kind of important spare part in contemporary plant equipment.Its major function is the mechanical rotary body of support, is reduced
Coefficient of friction in its motion process, and ensure its rotating accuracy.By the difference of motor element frictional property, bearing can be divided into rolling
Bearing is fixed, it is necessary to use clamping device when being processed on lathe for dynamic bearing and the major class of sliding bearing two, existing bearing,
Existing clamping device is complicated, and the both ends of bearing are positioned by nut compressing, so as to cause the end face of bearing not add
The problem of work, the fixation that existing clamping device is also present to bearing in addition is not firm enough, and itself abrasion is more serious.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of bearing machining fastener,
Firmly bearing can be fixed, improve the effect fixed to bearing, reduce the abrasion of device itself, extend dress
The service life put, brings great convenience for bearing machining.
To achieve the above object, the utility model proposes a kind of bearing machining fastener, including it is bottom plate, first solid
Fixed pole, chute, sliding block, the second fix bar, through hole, motor, screw, threaded portion, the first block, the second block, oil filler point, first
Anti-skid wearable layer and the second anti-skid wearable layer, the first fix bar being vertically arranged is fixed with the bottom plate, the bottom plate
Top and right side opening positioned at the first fix bar is provided with the chute that extends from left to right, slides in the chute and is provided with sliding block, institute
The top for stating sliding block is fixed with the second fix bar being vertically arranged, the top of the bottom plate and the left side for being located at the first fix bar
It is fixed with the motor that rotating shaft is set to the right, the sidepiece of first fix bar offers the logical of the rotating shaft that is available for accommodating motor
Hole, the sidepiece of second fix bar offer screw, and the end of the rotating shaft of the motor is provided with threaded portion, and the motor turns
Axle is threadedly coupled through through hole and threaded portion with screw, and the left side of first fix bar is fixed with the first block, described
The right side of second fix bar is fixed with the second block being engaged with the first block, and the upper end of second fix bar opens up
There is an oil filler point communicated with screw, it is anti-skidding that the position of the outside left of first fix bar more than the first block is provided with first
Wearing layer, the position of the outside left of second fix bar more than the second block are provided with the second anti-skid wearable layer.
Preferably, first fix bar and the second fix bar are cylinder design.
Preferably, the upper surface of first block level height and the second block upper surface level height one
Cause, the upper surface of first block and the upper surface of the second block are equipped with wearing layer.
Preferably, offered on the bottom plate multiple for installing fixed mounting hole.
Preferably, the length of the threaded portion is slightly larger than the length of chute.
The beneficial effects of the utility model：The first fixation that the utility model is vertically arranged by being fixed with bottom plate
Bar, the chute that extends from left to right is provided with the top of bottom plate and positioned at the right side opening of the first fix bar, slides and sets in chute
There is sliding block, the second fix bar being vertically arranged is fixed with the top of sliding block, on the top of bottom plate and be located at the first fix bar
Left side be fixed with the motor that rotating shaft is set to the right, the rotating shaft for being available for accommodating motor is offered in the sidepiece of the first fix bar
Through hole, screw is offered in the sidepiece of the second fix bar, be provided with threaded portion in the end of the rotating shaft of motor, the rotating shaft of motor passes through
Through hole and threaded portion is threadedly coupled with screw, is fixed with the first block, in the second fix bar in the left side of the first fix bar
Right side be fixed with the second block being engaged with the first block, offer in the upper end of the second fix bar and communicated with screw
Oil filler point, the first anti-skid wearable layer is provided with position of the outside left more than the first block of the first fix bar, second
Position of the outside left of fix bar more than the second block is provided with the second anti-skid wearable layer, when needing that bearing is fixed
When, bearing inner race can be enclosed on to the outside of the first fix bar and the second fix bar, allow the lower surface of bearing to lie in first gear
The top of block and the second block, motor is then started by controller, motor, which rotates, causes threaded portion to coordinate with screw screw thread, makes
Obtain the second fix bar to move right along chute so that the spacing between the first fix bar and the second fix bar becomes big, bearing quilt
The outside of the first fix bar and the second fix bar is stretched in, due to portion of the outside left more than the first block of the first fix bar
Position is provided with the first anti-skid wearable layer, and the position of the outside left of the second fix bar more than the second block is provided with the second anti-skid wearable
Layer, can lift the frictional force between the first fix bar and the second fix bar and bearing, and then improve the fastening effect to bearing
Fruit, while can also effectively reduce bearing and the first fix bar and the second fix bar are caused to wear, effectively prevent the first fix bar
Deformed with the second fix bar because of abrasion, it is resistance to due to being equipped with the upper surface of the upper surface of first block and the second block
Layer is ground, the anti-wear performance of the first block and the second block can be lifted, effectively prevent the first block and second gear block length phase and axle
Hold mutually friction and cause rugged phenomenon, when needing to carry out oiling maintenance to threaded portion and screw, oiling can be passed through
Lubricating oil is injected in hole, and lubricating oil flows into screw along oil filler point, effectively threaded portion and screw can be lubricated, extended
The service life of the present apparatus, compared with prior art, firmly bearing can be fixed, improve the effect fixed to bearing
Fruit, the abrasion of device itself is reduced, extend the service life of device, brought great convenience for bearing machining.
Feature and advantage of the present utility model will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of structural representation of bearing machining fastener of the utility model.
Fig. 2 is a kind of structure top view of bearing machining fastener of the utility model.
In figure：1- bottom plates, the fix bars of 2- first, 3- chutes, 4- sliding blocks, the fix bars of 5- second, 6- through holes, 7- motors, 8-
Screw, 9- threaded portions, the blocks of 10- first, the blocks of 11- second, 12- oil filler points, the first anti-skid wearables of 13- layer, 14- second are anti-skidding
Wearing layer.
【Embodiment】
Refering to Fig. 1,2, a kind of bearing machining fastener of the utility model, including bottom plate 1, the first fix bar 2, chute
3rd, sliding block 4, the second fix bar 5, through hole 6, motor 7, screw 8, threaded portion 9, the first block 10, the second block 11, oil filler point 12,
First anti-skid wearable layer 13 and the second anti-skid wearable layer 14, the first fix bar 2 being vertically arranged is fixed with the bottom plate 1,
The top of the bottom plate 1 and right side opening positioned at the first fix bar 2 are provided with the chute 3 that extends from left to right, sliding in the chute 3
Dynamic to be provided with sliding block 4, the top of the sliding block 4 is fixed with the second fix bar 5 being vertically arranged, the top and position of the bottom plate 1
The motor 7 that rotating shaft sets to the right is fixed with the left side of the first fix bar 2, the sidepiece of first fix bar 2 offers can
For the through hole 6 for the rotating shaft for accommodating motor 7, the sidepiece of second fix bar 5 offers screw 8, the end of the rotating shaft of the motor 7
Portion is provided with threaded portion 9, and the rotating shaft of the motor 7 is threadedly coupled through through hole 6 and threaded portion 9 with screw 8, first fix bar
2 left side is fixed with the first block 10, and the right side of second fix bar 5 is fixed with to be engaged with the first block 10
The second block 11, the upper end of second fix bar 5 offers the oil filler point 12 communicated with screw 8, first fix bar 2
Outside left be provided with the first anti-skid wearable layer 13, the outside portion of second fix bar 5 in the position of the first block more than 10
The second anti-skid wearable layer 14 is provided with positioned at the position of the second block more than 11, the fix bar 5 of the first fix bar 2 and second is
The level height one of the upper surface of cylinder design, the level height of the upper surface of first block 10 and the second block 11
Cause, the upper surface of the upper surface of first block 10 and the second block 11 is equipped with wearing layer, is offered on the bottom plate 1 more
Individual to be used to install fixed mounting hole, the length of the threaded portion 9 is slightly larger than the length of chute 3.
Utility model works process：
A kind of bearing machining of the utility model with fastener in the course of the work, when needing that bearing is fixed,
Bearing inner race can be enclosed on to the outside of the first fix bar 2 and the second fix bar 5, allow the lower surface of bearing to lie in the first block
10 and second block 11 top, motor 7 is then started by controller, motor 7, which rotates, causes threaded portion 9 and the screw thread of screw 8
Coordinate so that the second fix bar 5 moves right along chute 3 so that the spacing between the first fix bar 2 and the second fix bar 5
Become big, bearing is stretched in the outside of the first fix bar 2 and the second fix bar 5, because the outside left of the first fix bar 2 is in the
The position of one block more than 10 is provided with the first anti-skid wearable layer 13, and the outside left of the second fix bar 5 is in the second block more than 11
Position be provided with the second anti-skid wearable layer 14, the friction between the first fix bar 2 and the second fix bar 5 and bearing can be lifted
Power, and then the fastening effect to bearing is improved, while bearing can also be effectively reduced to the first fix bar 2 and the second fix bar
5 cause to wear, and effectively prevent the first fix bar 2 and the second fix bar 5 from being deformed because of abrasion, due in first block 10
Upper surface and the upper surface of the second block 11 are equipped with wearing layer, can lift the wearability of the first block 10 and the second block 11
Can, effectively prevent the first block 10 and the second block 11 from mutually being rubbed with bearing cause rugged phenomenon for a long time, work as needs
When carrying out oiling maintenance to threaded portion 9 and screw 8, lubricating oil can be injected by oil filler point 12, lubricating oil is along oil filler point 12
Flow into screw 8, effectively threaded portion 9 and screw 8 can be lubricated, extend the service life of the present apparatus, with existing skill
Art is compared, and firmly bearing can be fixed, and is improved the effect fixed to bearing, is reduced the abrasion of device itself,
The service life of device is extended, is brought great convenience for bearing machining.
Above-described embodiment be to explanation of the present utility model, be not to restriction of the present utility model, it is any new to this practicality
Scheme after type simple transformation belongs to the scope of protection of the utility model.
Claims (5)
- A kind of 1. bearing machining fastener, it is characterised in that：Including bottom plate (1), the first fix bar (2), chute (3), cunning Block (4), the second fix bar (5), through hole (6), motor (7), screw (8), threaded portion (9), the first block (10), the second block (11), oil filler point (12), the first anti-skid wearable layer (13) and the second anti-skid wearable layer (14), it is fixed with the bottom plate (1) The first fix bar (2) being vertically arranged, the top of the bottom plate (1) and the right side opening positioned at the first fix bar (2) are provided with from a left side The chute (3) extended to the right, interior slide of the chute (3) are provided with sliding block (4), and the top of the sliding block (4) is fixed with vertically The second fix bar (5) set, the top of the bottom plate (1) and be fixed with the left of the first fix bar (2) rotating shaft to The motor (7) of right setting, the sidepiece of first fix bar (2) offer the through hole (6) for the rotating shaft for being available for accommodating motor (7), The sidepiece of second fix bar (5) offers screw (8), and the end of the rotating shaft of the motor (7) is provided with threaded portion (9), institute The rotating shaft for stating motor (7) is threadedly coupled through through hole (6) and threaded portion (9) with screw (8), a left side for first fix bar (2) Sidepiece is fixed with the first block (10), and the right side of second fix bar (5) is fixed with to match with the first block (10) The second block (11) closed, the upper end of second fix bar (5) offers the oil filler point (12) communicated with screw (8), described Position of the outside left of first fix bar (2) more than the first block (10) is provided with the first anti-skid wearable layer (13), and described Position of the outside left of two fix bars (5) more than the second block (11) is provided with the second anti-skid wearable layer (14).
- A kind of 2. bearing machining fastener as claimed in claim 1, it is characterised in that：First fix bar (2) and Second fix bar (5) is cylinder design.
- A kind of 3. bearing machining fastener as claimed in claim 1, it is characterised in that：First block (10) it is upper The level height on surface is consistent with the level height of the upper surface of the second block (11), the upper surface of first block (10) and The upper surface of second block (11) is equipped with wearing layer.
- A kind of 4. bearing machining fastener as claimed in claim 1, it is characterised in that：Offered on the bottom plate (1) It is multiple to be used to fixed mounting hole be installed.
- A kind of 5. bearing machining fastener as any one of Claims 1-4, it is characterised in that：The screw thread The length in portion (9) is slightly larger than the length of chute (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720880794.4U CN207171535U (en) | 2017-07-19 | 2017-07-19 | A kind of bearing machining fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720880794.4U CN207171535U (en) | 2017-07-19 | 2017-07-19 | A kind of bearing machining fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207171535U true CN207171535U (en) | 2018-04-03 |
Family
ID=61737192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720880794.4U Expired - Fee Related CN207171535U (en) | 2017-07-19 | 2017-07-19 | A kind of bearing machining fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207171535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608391A (en) * | 2018-06-11 | 2018-10-02 | 江苏省溧水弹簧厂（普通合伙） | A kind of spring storage device convenient for picking and placeing |
-
2017
- 2017-07-19 CN CN201720880794.4U patent/CN207171535U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608391A (en) * | 2018-06-11 | 2018-10-02 | 江苏省溧水弹簧厂（普通合伙） | A kind of spring storage device convenient for picking and placeing |
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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: 20180403 Termination date: 20180719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |