CN209425351U - A kind of set spring device covering spring by hand for TC oil sealing - Google Patents
A kind of set spring device covering spring by hand for TC oil sealing Download PDFInfo
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- CN209425351U CN209425351U CN201920061398.8U CN201920061398U CN209425351U CN 209425351 U CN209425351 U CN 209425351U CN 201920061398 U CN201920061398 U CN 201920061398U CN 209425351 U CN209425351 U CN 209425351U
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- pressure head
- spring
- hand
- oil sealing
- high strong
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Abstract
A kind of set spring device covering spring by hand for TC oil sealing, belongs to automobile equipment equipment technology field.The upper end of the product spring and the lower end interference of pressure head connect, the lateral surface of the pressure head closes on lower end circumferentially arranged with notch, the upper end of pressure head is equipped with extension, pressure head exterior ring cap is equipped with pressure head set, the lower end of the pressure head set is slidably connected with notch, it is movably installed with high strong spring on the extension and upper end is pierced by pressure head set, the upper end of the high strong spring is resisted against on the inner top surface of pressure head set.The utility model is avoided since operator touches the problem of lip causes lip to scratch, it solves the problems, such as to cover the TC oil-sealing sleeve spring difficulty of small axle diameter TC oil sealing, special construction by hand, reduce the generation of set spring process disturbances part, it improves work efficiency, the current claim of three parcel posts after sale price is 15 times of product price or so, and the utility model has saved cost simultaneously.
Description
Technical field
The utility model relates to a kind of set spring devices for covering spring by hand for TC oil sealing, belong to automobile equipment technique with the apparatus neck
Domain.
Background technique
In working practice, staff when covering small axle diameter TC oil sealing by hand, since product diameter is smaller, staff
Hand often touch oil seal lip, then may cause oil seal lip scuffing, the TC oil sealing of especially certain special structures,
Set spring difficulty is big by hand, affects working efficiency, while being also possible to excessive tensile spring during manual operations, leads to event
The generation for hindering part, then increases production cost, reduces production efficiency.
Summary of the invention
To solve the problems in the background art, the utility model provides a kind of set spring for covering spring by hand for TC oil sealing
Device.
Realize above-mentioned purpose, the utility model takes following technical proposals: a kind of set spring covering spring by hand for TC oil sealing
Device, including pressure head, high strong spring, product spring and pressure head set, the upper end of the product spring and the lower end interference of pressure head
Connection, the lateral surface of the pressure head close on lower end circumferentially arranged with notch, and the upper end of pressure head is equipped with extension, pressure head outer ring suit
There is pressure head set, the lower end of the pressure head set is slidably connected with notch, and high strong spring and upper end are movably installed on the extension
It is pierced by pressure head set, the upper end of the high strong spring is resisted against on the inner top surface of pressure head set.
Compared with prior art, the utility model has the beneficial effects that the utility model is avoided since operator touches
The problem of lip causes lip to scratch solves asking for the TC oil-sealing sleeve spring difficulty for covering small axle diameter TC oil sealing, special construction by hand
Topic reduces the generation of set spring process disturbances part, improves work efficiency, and the price of the claim of three parcel posts after sale at present is product price
15 times or so, the utility model has saved cost simultaneously.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the set spring device for covering spring by hand for TC oil sealing of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, to the technical solution in the utility model carry out it is clear,
It being fully described by, it is clear that described embodiment is only a part of the embodiment of utility model, instead of all the embodiments,
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, fall within the protection scope of the utility model.
Specific embodiment 1: as shown in Figure 1, the utility model discloses a kind of set springs for covering spring by hand for TC oil sealing
Device, including pressure head 1, high strong spring 3, product spring 5 and pressure head set 6, under the upper end of the product spring 5 and pressure head 1
Interference connection is held, the lateral surface of the pressure head 1 closes on lower end circumferentially arranged with notch A, and the upper end of pressure head 1 is equipped with extension 1-1,
1 exterior ring cap of pressure head is slidably connected equipped with pressure head set 6, the lower end of the pressure head set 6 with notch A, movable sleeve on the extension 1-1
Equipped with high strong spring 3 and upper end is pierced by pressure head set 6, and the upper end of the high strong spring 3 is resisted against on the inner top surface of pressure head set 6.
Specific embodiment 2: as shown in Figure 1, present embodiment is made furtherly to specific embodiment one
Bright, the pressure head set 6 includes seaming chuck set 2 and pushes headgear 4, and the seaming chuck, which covers 2 and pushes headgear 4, passes through screw fastening
It fastens.
It is pushed in headgear 4 in use, being first packed into pressure head 1, then high strong spring 3 is placed on to the extension 1-1 of pressure head 1
On, seaming chuck set 2 is screwed with 4 screw thread of headgear is pushed, by 5 sets of product spring in 1 lower end of pressure head, right hand grip pressure headgear 6 will be pressed
The spring edge of first 1 lower end aligned TC oil sealing, with light 1 upper end of pressure head of thumb, using pressure head set 6 and pressure head 1 cooperation and
Product spring 5 is pressed into the spring edge of TC oil sealing by the active force of high strong spring 3, after product spring 5 is smoothly packed into TC oil sealing, is utilized
The reaction force of product spring 3, pressure head 1 are popped up, are operated repeatedly.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in the form of others dress body
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing the condition of equivalent for falling in claim
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (2)
1. a kind of set spring device for covering spring by hand for TC oil sealing, it is characterised in that: including pressure head (1), high strong spring (3), produce
The upper end of product spring (5) and pressure head set (6), the product spring (5) is connect with the lower end interference of pressure head (1), the pressure head
(1) lateral surface closes on lower end circumferentially arranged with notch (A), and the upper end of pressure head (1) is equipped with extension (1-1), pressure head (1) outer ring
It is set with pressure head set (6), lower end and the notch (A) of the pressure head set (6) are slidably connected, movable sleeve on the extension (1-1)
Equipped with high strong spring (3) and upper end is pierced by pressure head set (6), and the upper end of the high strong spring (3) is resisted against the interior top of pressure head set (6)
On face.
2. a kind of set spring device for covering spring by hand for TC oil sealing according to claim 1, it is characterised in that: the pressure head
Set (6) includes seaming chuck set (2) and pushes headgear (4), and the seaming chuck set (2) and pushing headgear (4) pass through screw fastening
It fastens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920061398.8U CN209425351U (en) | 2019-01-15 | 2019-01-15 | A kind of set spring device covering spring by hand for TC oil sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920061398.8U CN209425351U (en) | 2019-01-15 | 2019-01-15 | A kind of set spring device covering spring by hand for TC oil sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209425351U true CN209425351U (en) | 2019-09-24 |
Family
ID=67976238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920061398.8U Active CN209425351U (en) | 2019-01-15 | 2019-01-15 | A kind of set spring device covering spring by hand for TC oil sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209425351U (en) |
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2019
- 2019-01-15 CN CN201920061398.8U patent/CN209425351U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230412 Address after: Aircraft Factory Building, No. 1 Jizhi Street, Pingfang District, Harbin City, Heilongjiang Province, 150000 Patentee after: Harbin Saishang Sealing Technology Co.,Ltd. Address before: No. 12, Erdao Street, Xicun Town, Pingfang Town, Pingfang District, Harbin City, Heilongjiang Province, 150000 Patentee before: HARBIN LIMIN RUBBER Co.,Ltd. |