CN206455617U - The aid of razor head torsion spring installation - Google Patents
The aid of razor head torsion spring installation Download PDFInfo
- Publication number
- CN206455617U CN206455617U CN201720152085.4U CN201720152085U CN206455617U CN 206455617 U CN206455617 U CN 206455617U CN 201720152085 U CN201720152085 U CN 201720152085U CN 206455617 U CN206455617 U CN 206455617U
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- CN
- China
- Prior art keywords
- torsion spring
- briquetting
- cushion block
- aid
- razor head
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Abstract
The utility model is related to a kind of aid of razor head torsion spring installation, razor head includes bit body, blade, briquetting, mounting seat, torsion spring, deck, one torque arm of wherein torsion spring is withheld on briquetting, another torque arm is contradicted in deck, aid includes pedestal, it is disposed side by side on multiple positioning seats on pedestal, the spacing module on pedestal is horizontally slidingly arranged on along remote or close positioning seat direction, in spacing module and provided with multiple cushion blocks corresponding with briquetting, the torsion spring mounting surface of wherein cushion block and briquetting be arranged in parallel, after spacing module and positioning seat position bit body, cushion block is folded to be located on briquetting, one torque arm of torsion spring is withheld on cushion block, when spacing module is gradually distance from positioning seat, the torque arm withheld on cushion block is slid to briquetting along the moving direction of cushion block.On the premise of the utility model can reduce pressing dynamics, quickly realize that torsion spring is installed；It can once complete the positioning and installation of multiple torsion springs, efficiency high simultaneously.
Description
Technical field
The utility model belongs to mechanical assist device field, and in particular to a kind of backman of razor head torsion spring installation
Tool.
Background technology
Razor head includes bit body, blade, the briquetting, solid for being pressed together on the blade on the bit body
The mounting seat that is scheduled on the bit body, it is arranged in the mounting seat and withholds the briquetting on the bit body
Torsion spring and the deck that is fixedly installed on the bit body.
However, in practical operation, first bit body being positioned using aid, then torsion spring body is placed
In mounting seat, the deformation of torsion spring is driven manually so that a torque arm is withheld on briquetting, another torque arm is contradicted and is being fixedly installed on
In deck on bit body.
Obviously, above-mentioned aid, there is following defect in it：
1）, the aid can only once realize the installation of a razor head torsion spring, operating efficiency is substantially not enough.
2）, during the driving of torsion spring, it is necessary to pin torsion spring body on the other hand, another hand causes the relative fortune of two torque arm
Dynamic, long-term great dynamicses pressing operation, the labor intensity of operator is very big, is unfavorable for the assembling of torsion spring.
The content of the invention
In order to overcome the defect of prior art, the purpose of this utility model is to provide a kind of improved razor head torsion spring peace
The aid of dress.On the premise of its one side can reduce pressing dynamics, realize that the torsion spring of razor head is installed；The opposing party
The torsion spring that multiple razor heads can be sequentially completed after the one-time positioning of face is installed, and improves operating efficiency, cost-effective.
To reach above-mentioned purpose, the utility model provides a kind of aid of razor head torsion spring installation, shaver
Head includes bit body, blade, for the briquetting that blade is pressed together on bit body, the installation being fixed on bit body
Seat, it is arranged in mounting seat and briquetting is withheld into torsion spring, deck on bit body, a torque arm of wherein torsion spring is withheld in pressure
On block, another torque arm contradict in deck, aid includes pedestal, is used on pedestal to position the positioning of bit body
Seat, the positioning seat has multiple and is arranged side by side, and aid is also included along remote or close positioning seat direction horizontally slidingly
Be arranged on spacing module on pedestal, in spacing module and provided with multiple cushion blocks corresponding with briquetting, wherein cushion block and
The torsion spring mounting surface of briquetting is be arranged in parallel, after spacing module and positioning seat position bit body, and cushion block is folded to be located on briquetting,
During assembling, multiple torsion springs are respectively mounted successively so that a torque arm is withheld on cushion block, another torque arm is contradicted in deck, when
When spacing module is gradually distance from positioning seat, the torque arm withheld on cushion block is slid to briquetting along the moving direction of cushion block.
Preferably, the indent extended along its own length direction, upon assembly, a torque arm button of torsion spring are provided with cushion block
It is pressed on the indent of cushion block；When spacing module is gradually distance from positioning seat, extension of the torque arm on cushion block along indent is withheld
Direction is slid to briquetting.
According to one of the present utility model specific implementation and preferred aspect, indent is in the V-arrangement of opening upwards, or, indent
It is trapezoidal in what is become narrow gradually from top to bottom.It is easy to the torque arm of torsion spring to withhold in specified location, it is ensured that the degree of accuracy that torsion spring is installed.
Preferably, aid also includes being arranged on pedestal the cunning extended to positioning seat direction vertical along horizontal direction
Rail, the limiting section for being arranged on slide rail remotely located seat end both sides, the slide that can be slidably arranged on slide rail, wherein spacing
Module is fixedly installed on slide by bolt part.
Preferably, slide rail has two, and arranged in parallel.
Preferably, torsion spring is torsion spring.So, a torsion spring has two for withholding the torque arm of briquetting, therefore,
Corresponding indent is respectively equipped with cushion block.
Further, the middle part of cushion block is provided with the avoidance breach for avoiding briquetting, and after razor head is positioned, cushion block is limited
Briquetting is moved along X, Y, Z axis direction.
According to one of the present utility model specific implementation and preferred aspect, the row along multiple positioning seats is provided with pedestal
The positive stop strip of cloth direction extension, it is arranged on positive stop strip and is used to support the support bar of blade, wherein positive stop strip is used to limit spacing
The excessive close positioning seat of module, causes the damage of blade；Simultaneously by the setting of support bar so that blade is more stably attached to
Between bit body and briquetting.
In addition, being additionally provided with pedestal the stopper slot set, and the shape and cutter head of stopper slot are corresponded with positioning seat
Body profile matches；Bit body is placed in stopper slot and is resisted against by mounting seat on positioning seat.
Compared to prior art, the utility model has the following advantages that：
On the premise of on the one hand the utility model can reduce pressing dynamics, realize that the torsion spring of razor head is installed；It is another
The torsion spring that multiple razor heads can be sequentially completed after aspect one-time positioning is installed, and improves operating efficiency, cost-effective.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model aid（Contain razor head）；
Fig. 2 is Fig. 1 schematic front view（Remove razor head）；
In accompanying drawing：1st, razor head；10th, bit body；11st, blade；12nd, briquetting；13rd, mounting seat；14th, torsion spring（It is double to turn round
Spring）；15th, deck；2nd, pedestal；20th, stopper slot；3rd, positioning seat；4th, spacing module；5th, cushion block；50th, indent；51st, breach is avoided；
6th, positive stop strip；7th, support bar；8th, slide rail；9th, limiting section；Z, slide.
Embodiment
The utility model is preferred embodiment described in detail below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the razor head 1 involved by the present embodiment includes bit body 10, blade 11, for inciting somebody to action
Briquetting 12 that blade 11 is pressed together on bit body 10, the mounting seat 13 being fixed on bit body 10, it is arranged on mounting seat 13
It is interior and briquetting 12 is withheld into torsion spring 14, deck 15 on bit body 10, wherein the torsion spring 14 for the razor head 1 being completed
One torque arm is withheld on briquetting 12, another torque arm is contradicted in deck 15.
Involved aid is used for the positioning seat for positioning bit body 10 including pedestal 2, on pedestal 2 in this example
3, the positioning seat 3 has multiple and is arranged side by side.
Particularly, aid also includes horizontally slidingly setting on the base 2 along away from or close to the direction of positioning seat 3
Spacing module 4, in spacing module 4 and provided with multiple cushion blocks 5 corresponding with briquetting 12, setting on the base 2 and edge
The positive stop strip 6 of the arragement direction extension of multiple positioning seats 3, be arranged on for the support bar 7 for supporting blade 11 on positive stop strip 6,
Wherein positive stop strip 6 is used to limit the excessive close positioning seat 3 of spacing module 4, causes the damage of blade 11；Simultaneously by support bar 7
Setting so that blade 11 is more stably attached between bit body 10 and briquetting 12.
Specifically, the torsion spring mounting surface of cushion block 5 and briquetting 12 be arranged in parallel, when spacing module 4 and positioning seat 3 are by cutter head sheet
After body 10 is positioned, cushion block 5 is folded to be located on briquetting 12, during assembling, is successively respectively mounted multiple torsion springs 14 so that a torque arm is withheld
On cushion block 5, another torque arm contradict in deck 15, when spacing module 4 is gradually distance from positioning seat 3, withhold on cushion block 5
Moving direction of the torque arm along cushion block 5 is slid to briquetting 12.Therefore, on the premise of enough reduction pressing dynamics（It is laborsaving）, realize
The torsion spring of razor head is installed, while when spacing module 4 is moved along the remotely located direction of seat 3, disclosure satisfy that multiple shave
The torsion spring of cutter head is installed, and improves operating efficiency, cost-effective.
Further for the degree of accuracy that torsion spring 14 is installed is ensured, it is provided with what is extended along its own length direction on cushion block 5
Indent 50, upon assembly, a torque arm of torsion spring 14 are withheld on the indent 50 of cushion block 5；When spacing module 4 is gradually distance from positioning seat
When 3, bearing of trend of the torque arm along indent 50 withheld on cushion block 5 is slid to briquetting 12.
Specifically, indent 50 is in the V-arrangement of opening upwards, or, indent 50 is trapezoidal in what is become narrow gradually from top to bottom.This example
In embodiment be the latter.
Meanwhile, the middle part of above-mentioned cushion block 5 is provided with the avoidance breach 51 for avoiding briquetting 12, after razor head 1 is positioned, cushion block
5 limit the moving along X, Y, Z axis direction of briquetting 12.
In this example, above-mentioned aid also includes setting vertical to the direction of positioning seat 3 along horizontal direction on the base 2
The slide rail 8 of extension, the limiting section 9 for being arranged on the remotely located end both sides of seat 3 of slide rail 8, it can be slidably arranged on slide rail 8
Slide Z, wherein spacing module 4 is fixedly installed on slide Z by bolt part.
Specifically, slide rail 8 has two, and it is arranged in parallel.
Torsion spring 14 is torsion spring.So, a torsion spring 14 has two for withholding the torque arm of briquetting 12, therefore,
Corresponding indent 50 is respectively equipped with cushion block 5.
In addition, being additionally provided with the base 2 the stopper slot 20 set, and the shape of stopper slot 20 are corresponded with positioning seat 3
Match with the profile of bit body 10；Bit body 10 is placed in stopper slot 20 and is resisted against by mounting seat 13 on positioning seat 3.
The present embodiment implementation process is as follows：
Multiple bit bodies 10 are placed sequentially in stopper slot 20 respectively and are resisted against by mounting seat 13 on positioning seat 3,
Blade is ridden upon on support bar 7 simultaneously, then promotes slide Z so that cushion block 5 moves closer to positioning seat 3, and avoids breach 51 certainly
Progressively it is fitted on briquetting 12, until slide Z is with touching after positive stop strip 6, then slide Z stop motions install torsion spring successively
14 so that each torsion spring 14 is withheld the torque arm on briquetting 12 and is located at respectively in the indent 50 of cushion block 5；Another torque arm is fastened on deck
In 15；Then slide Z is promoted so that slide Z is gradually distance from positioning seat 3, and the torque arm in indent 50 is prolonged along indent 50
Stretch direction and gradually slide briquetting 12, and briquetting 12 is pushed against, so that the torsion spring for once completing multiple razor heads is installed.
In summary, the application has the advantage that：
1）, pressing dynamics can be reduced on the premise of, quickly realize that the torsion spring of razor head is installed, convenient operation（Save
Power）.
2）, once can realize multiple razor heads torsion spring positioning and assemble, improve operating efficiency, it is cost-effective.
3）, it is simple in construction, it is easy to implement.
4）, by the guiding of indent so that during the motion of slide remotely located seat direction, more accurately fall the specific bit in briquetting
Put, so that it is guaranteed that the quality installed.
Above-described embodiment is only to illustrate technical concepts and features of the present utility model, and its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover protection domain of the present utility model it
It is interior.
Claims (10)
1. a kind of aid of razor head torsion spring installation, described razor head includes bit body, blade, for inciting somebody to action
Briquetting that the blade is pressed together on the bit body, the mounting seat being fixed on the bit body, it is arranged on the peace
In dress seat and the briquetting is withheld into torsion spring, deck on the bit body, a torque arm of the torsion spring is withheld described
On briquetting, another torque arm contradict in the deck, described aid include pedestal, be used on described pedestal it is fixed
The positioning seat of the position bit body,
It is characterized in that：Described positioning seat has multiple and is arranged side by side, described aid also include along away from or lean on
Spacing module that the nearly positioning seat direction is horizontally slidingly arranged on the pedestal, in described spacing module and set
There are multiple cushion blocks corresponding with the briquetting, wherein the torsion spring mounting surface of described cushion block and the briquetting be arranged in parallel, when
After described spacing module and the positioning seat position the bit body, described cushion block is folded to be located on the briquetting, group
During dress, multiple torsion springs are respectively mounted successively so that a torque arm is withheld on the cushion block, another torque arm is contradicted described
In deck, when the spacing module is gradually distance from the positioning seat, torque arm on the cushion block is withheld along the cushion block
Moving direction slide to the briquetting.
2. the aid of razor head torsion spring installation according to claim 1, it is characterised in that：In described cushion block
The indent extended along its own length direction is provided with, upon assembly, a torque arm of the torsion spring withholds the pressure in the cushion block
On groove；When the spacing module is gradually distance from the positioning seat, torque arm on the cushion block is withheld along the indent
Bearing of trend is slid to the briquetting.
3. the aid of razor head torsion spring installation according to claim 2, it is characterised in that：Described indent is in
The V-arrangement of opening upwards.
4. the aid of razor head torsion spring installation according to claim 2, it is characterised in that：Described indent is in
What is become narrow gradually from top to bottom is trapezoidal.
5. the aid of razor head torsion spring installation according to claim 1, it is characterised in that：Described backman
Tool also includes being arranged on described pedestal along the vertical slide rail extended to the positioning seat direction of horizontal direction, is arranged on institute
State limiting section of the slide rail away from positioning seat end both sides, the wherein slide that can be slidably arranged on the slide rail, institute
The spacing module stated is fixedly installed on the slide by bolt part.
6. the aid of razor head torsion spring installation according to claim 5, it is characterised in that：Described slide rail has
Two, and it is arranged in parallel.
7. the aid of razor head torsion spring installation according to claim 1, it is characterised in that：Described torsion spring is
Torsion spring.
8. the aid of razor head torsion spring installation according to claim 1, it is characterised in that：In the cushion block
Portion is provided with the avoidance breach for avoiding the briquetting, after the razor head is positioned, and described cushion block limits described briquetting
Along moving for X, Y, Z axis direction.
9. the aid of razor head torsion spring installation according to claim 1, it is characterised in that：In described pedestal
The positive stop strip extended along the arragement direction of multiple positioning seats is provided with, is arranged on the positive stop strip and is used to support described
The support bar of blade, wherein described positive stop strip is used to limit the spacing module excessively close to described positioning seat.
10. the aid of razor head torsion spring installation according to claim 1, it is characterised in that：In described base
It is additionally provided with seat and corresponds the stopper slot set, and the shape and the bit body of described stopper slot with the positioning seat
Profile matches, and described bit body is placed in the stopper slot and is resisted against by the mounting seat on the positioning seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720152085.4U CN206455617U (en) | 2017-02-20 | 2017-02-20 | The aid of razor head torsion spring installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720152085.4U CN206455617U (en) | 2017-02-20 | 2017-02-20 | The aid of razor head torsion spring installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206455617U true CN206455617U (en) | 2017-09-01 |
Family
ID=59690385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720152085.4U Active CN206455617U (en) | 2017-02-20 | 2017-02-20 | The aid of razor head torsion spring installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206455617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625415A (en) * | 2017-02-20 | 2017-05-10 | 苏州嘉东五金制品有限公司 | Auxiliary tool for shaver head torsional spring mounting |
-
2017
- 2017-02-20 CN CN201720152085.4U patent/CN206455617U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625415A (en) * | 2017-02-20 | 2017-05-10 | 苏州嘉东五金制品有限公司 | Auxiliary tool for shaver head torsional spring mounting |
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