CN206663104U - A kind of fast-type split washer installation tool - Google Patents
A kind of fast-type split washer installation tool Download PDFInfo
- Publication number
- CN206663104U CN206663104U CN201720152812.7U CN201720152812U CN206663104U CN 206663104 U CN206663104 U CN 206663104U CN 201720152812 U CN201720152812 U CN 201720152812U CN 206663104 U CN206663104 U CN 206663104U
- Authority
- CN
- China
- Prior art keywords
- base
- split washer
- guide rail
- fast
- installation tool
- 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
Links
Abstract
The utility model discloses a kind of fast-type split washer installation tool, including the first base and second base being fixedly connected, first base upper surface is provided with pillar, pressing lever is connected with pillar by bearing pin, laminate is installed on the downside of pressing lever, the side end face top that first base is connected with second base is provided with upper lid, first base upper surface forms the groove of open at one end along length direction, guide rail pole is provided with groove, spring is provided with outside guide rail pole, spring one end is fixed with groove inner wall, and other end connection pushing block, pushing block is set in outside guide rail pole.The utility model presses the press fitting of laminate completion split washer by pressing lever, reduces the labor intensity of operator；Multiple split washers can be disposably placed on guide rail pole, are automatically fed by the elastic force of spring, the position of axle is determined by locating slot, improve the efficiency of split washer press fitting.
Description
Technical field
The utility model belongs to a kind of split washer installation tool for axial workpiece, and in particular to a kind of fast-type is opened
Mouth back-up ring installation tool.
Background technology
Some axial workpieces need construction opening back-up ring to be used for axially position, and back-up ring is adjacent to fixation with axial workpiece.It is existing
Mounting means be manually pressing complete split washer installation, this mounting means is wasted time and energy, and the hand of operator two
It is easy to fatigue, it is impossible to meet the requirement of high-volume operation.
Utility model content
The utility model proposes that its purpose is to provide one kind in order to overcome shortcoming present in prior art
Fast-type split washer installation tool.
The technical solution of the utility model is：
A kind of fast-type split washer installation tool, including the first base and second base being fixedly connected, first base
Upper surface is provided with pillar, and pressing lever is connected with pillar by bearing pin, and laminate, first base and second are provided with the downside of pressing lever
One side end face top of base connection is provided with lid, and first base upper surface forms the groove of open at one end along length direction, recessed
Guide rail pole is provided with groove, spring is provided with outside guide rail pole, spring one end is fixed with groove inner wall, other end connection pushing block,
Pushing block is set in outside guide rail pole.
The first base is rectangular parallelepiped structure, and upper surface is formed under pillar mounting hole, with the connecting end surface of second base
Portion forms concave station, and positioning hole is formed on concave station, and the height of the concave station is more than the height of second base；First base and upper lid
Joint face forms joint face the second contacting surface of formation of the first contacting surface, first base and second base.
The second base is rectangular parallelepiped structure, and upper end forms interconnected semi-circular detent and rectangle guide rail
Bar groove, and the internal diameter of groove is more than the diameter of split washer.
The guide rail pole is formed by cylindrical type connecting portion and cross section in the rail portion of convex shape.
The pushing block is rectangular parallelepiped structure, middle to form the type of falling being engaged with the rail portion of guide rail pole in the axial direction
The connecting hole of shape.
The upper lid is rectangle platy structure, and lower surface forms semicircular indentations, and the radius of breach is kept off more than opening
The external diameter of circle.
The laminate lower end forms semicircle bayonet socket, and the thickness of laminate is equal with the thickness of split washer.
Between the pressing lever and laminate, between pillar and first base, between guide rail pole and first base be interference
Connection.
The positioning hole is located at below groove.
First contacting surface is equal with the thickness of split washer with the distance between the second contacting surface, the external part of guide rail pole and
Two contacting surfaces are alignd.
The beneficial effects of the utility model are：
The utility model presses the press fitting of laminate completion split washer by pressing lever, and the work for reducing operator is strong
Degree；Multiple split washers can be disposably placed on guide rail pole, are automatically fed by the elastic force of spring, axle is determined by locating slot
Position, improve split washer press fitting efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is first base structure chart in the utility model；
Fig. 3 is second base structure chart in the utility model；
Fig. 4 is the utility model middle guide bar structure chart；
Fig. 5 is pushing block plan in the utility model；
Fig. 6 is upper lid plan in the utility model.
Wherein：
The laminate of 1 pressing lever 2
The pillar of 3 bearing pin 4
The spring of 5 first base 6
The guide rail pole of 7 pushing block 8
The bolt of 9 screw 10
Covered in 11 second bases 12
The contacting surface of 13 first contacting surface 14 second
The positioning hole of 21 bayonet socket 51
The concave station of 52 groove 53
The connecting hole of 54 pillar mounting hole 71
The rail portion of 81 connecting portion 82
121 breach.
Embodiment
A kind of fast-type split washer installation tool of the utility model is carried out with reference to Figure of description and embodiment
Describe in detail：
As shown in figs. 1 to 6, a kind of fast-type split washer installation tool, including first be fixedly connected by bolt 10
Base 5 and second base 11, the upper surface of first base 5 are provided with pillar 4, and pressing lever 1 is connected by bearing pin 3 with pillar 4, pressed
The middle part of depression bar 1 downside is provided with laminate 2, and the side end face that first base 5 is connected with second base 11 is fixed by screw 9 to be connected
Lid 12 is connected, the upper surface of first base 5 forms the groove 52 of length direction open at one end, guide rail pole 8, guide rail are provided with groove 52
Spring 6 is provided with outside bar 8, the one end of spring 6 is fixed with the inwall of groove 52, and other end connection pushing block 7, pushing block 7 is set in guide rail
On bar 8.
The first base 5 is rectangular parallelepiped structure, and upper surface forms pillar mounting hole 54, the connection end with second base 11
Concave station 53 is formed at face bottom, and positioning hole 51 is formed on concave station 53, and the height of the concave station 53 is more than the height of second base 11；
The joint face of first base 5 and upper lid 12 forms the first contacting surface 13, and the joint face of first base 5 and second base 11 forms second
Contacting surface 14.
The second base 11 is rectangular parallelepiped structure, and upper end forms interconnected semi-circular detent 111 and rectangular
Type guide rail pole groove 112, and the internal diameter of groove 112 is more than the diameter of split washer.
Semi-circular groove 111 in second base 11 is provided commonly for the positioning of workpiece with the positioning hole 51 in first base 5.
The guide rail pole 8 is formed by cylindrical type connecting portion 81 and cross section in the rail portion 82 of convex shape.Rail portion 82
Convex shape structure be used for limit circumferential position of the split washer on guide rail pole 8, prevent split washer from being rotated along guide rail pole 8.
The pushing block 7 is rectangular parallelepiped structure, middle to form what is be engaged with the rail portion 82 of guide rail pole 8 in the axial direction
The connecting hole 71 of convex shape.
The upper lid 12 is rectangle platy structure, and lower surface forms semicircular indentations 121, and the radius of breach 121 is big
In the external diameter of split washer.
The lower end of laminate 2 forms semicircle bayonet socket 21, and the thickness of laminate 2 is equal with the thickness of split washer.
Between the pressing lever 1 and laminate 2, between pillar 4 and first base 5, between guide rail pole 8 and first base 5
Connected for interference.
The positioning hole 51 is located at the lower section of groove 52.
Distance between first contacting surface 13 and the second contacting surface 14 is equal with the thickness of split washer, the stretching of guide rail pole 8
Alignd with the second contacting surface 14 at end.
The height of described pillar ensures that split washer is completed to assemble during the upper surface of pressing lever and pillar.
The upper lid 12 contacts with the first contacting surface 13, ensures that the front end of guide rail pole 8 is equal to split washer with the distance of upper lid
Thickness；Split washer contacts with upper lid 12, the positioning for split washer to be installed.
Application method of the present utility model：
When being pressed split washer, a screw 9, rotary upper cover 12, by multiple split washers according to correct are unclamped first
Direction is enclosed on guide rail pole 8, tightens screw 9；Split washer holds out against lid 12 in the presence of the elastic force of spring 6, will be to be installed
Axial workpiece is placed into groove 111；Pressing lever 1 is pressed, the split washer being adjacent to upper lid 12 is pressed into axle class zero by laminate 2
On the position to be installed of part；Part is removed, next back-up ring is held out against and contacted with upper lid 12, continued next time by spring 6
Installation.
The utility model provides the position portion of axial workpiece, it is possible to achieve the intermittent continuous supply of split washer,
The efficiency of split washer installation is improved, while the labor intensity of operator is reduced using lever principle.
Claims (10)
- A kind of 1. fast-type split washer installation tool, it is characterised in that：Including the first base being fixedly connected（5）With the second bottom Seat（11）, first base（5）Upper surface is provided with pillar（4）, pressing lever（1）With pillar（4）Pass through bearing pin（3）Connection, pressing Bar（1）Downside is provided with laminate（2）, first base（5）With second base（11）One side end face top of connection is provided with lid （12）, first base（5）Upper surface forms the groove of open at one end along length direction（52）, groove（52）Inside it is provided with guide rail pole （8）, guide rail pole（8）Outside is provided with spring（6）, spring（6）One end and groove（52）Inwall is fixed, other end connection pushing block （7）, pushing block（7）It is set in guide rail pole（8）It is outside.
- A kind of 2. fast-type split washer installation tool according to claim 1, it is characterised in that：The first base （5）For rectangular parallelepiped structure, upper surface forms pillar mounting hole（54）, with second base（11）Connecting end surface bottom formed concave station （53）, concave station（53）Upper formation positioning hole（51）, the concave station（53）Height be more than second base（11）Height；First bottom Seat（5）With upper lid（12）Joint face formed the first contacting surface（13）, first base（5）With second base（11）Joint face formed Second contacting surface（14）.
- A kind of 3. fast-type split washer installation tool according to claim 1, it is characterised in that：The second base （11）For rectangular parallelepiped structure, upper end forms interconnected semi-circular detent（111）With rectangle guide rail pole groove （112）, and groove（112）Internal diameter be more than split washer diameter.
- A kind of 4. fast-type split washer installation tool according to claim 1, it is characterised in that：The guide rail pole（8） By cylindrical type connecting portion（81）Rail portion with cross section in convex shape（82）Formed.
- A kind of 5. fast-type split washer installation tool according to claim 1, it is characterised in that：The pushing block（7）For Rectangular parallelepiped structure, middle formation and guide rail pole in the axial direction（8）Rail portion（82）The connecting hole for the convex shape being engaged （71）.
- A kind of 6. fast-type split washer installation tool according to claim 1, it is characterised in that：The upper lid（12）For Rectangle platy structure, lower surface form semicircular indentations（121）, and breach（121）Radius be more than split washer external diameter.
- A kind of 7. fast-type split washer installation tool according to claim 1, it is characterised in that：The laminate（2）Under End forms semicircle bayonet socket（21）, and laminate（2）Thickness it is equal with the thickness of split washer.
- A kind of 8. fast-type split washer installation tool according to claim 1, it is characterised in that：The pressing lever（1） With laminate（2）Between, pillar（4）With first base（5）Between, guide rail pole（8）With first base（5）Between be interference connect Connect.
- A kind of 9. fast-type split washer installation tool according to claim 2, it is characterised in that：The positioning hole（51） Positioned at groove（52）Lower section.
- A kind of 10. fast-type split washer installation tool according to claim 2, it is characterised in that：First contacting surface （13）With the second contacting surface（14）Between distance it is equal with the thickness of split washer, guide rail pole（8）External part and the second contacting surface （14）Alignment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720152812.7U CN206663104U (en) | 2017-02-20 | 2017-02-20 | A kind of fast-type split washer installation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720152812.7U CN206663104U (en) | 2017-02-20 | 2017-02-20 | A kind of fast-type split washer installation tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206663104U true CN206663104U (en) | 2017-11-24 |
Family
ID=60379130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720152812.7U Expired - Fee Related CN206663104U (en) | 2017-02-20 | 2017-02-20 | A kind of fast-type split washer installation tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206663104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531109A (en) * | 2018-12-14 | 2019-03-29 | 张增良 | A kind of split washer mounting device with detection function |
-
2017
- 2017-02-20 CN CN201720152812.7U patent/CN206663104U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531109A (en) * | 2018-12-14 | 2019-03-29 | 张增良 | A kind of split washer mounting device with detection function |
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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: 20171124 Termination date: 20210220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |