CN209705272U - A kind of nail machine sealing device - Google Patents
A kind of nail machine sealing device Download PDFInfo
- Publication number
- CN209705272U CN209705272U CN201920161368.4U CN201920161368U CN209705272U CN 209705272 U CN209705272 U CN 209705272U CN 201920161368 U CN201920161368 U CN 201920161368U CN 209705272 U CN209705272 U CN 209705272U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- axle sleeve
- ring components
- gland
- seal
- 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
- 238000007789 sealing Methods 0.000 title claims abstract description 35
- 210000004907 gland Anatomy 0.000 claims abstract description 23
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Sealing Devices (AREA)
Abstract
The utility model relates to a kind of nail machine sealing devices in nail machine field, including main shaft, step is equipped on main shaft, the periphery of the main shaft is set with axle sleeve, step setting on the axle sleeve cooperation main shaft, the axle sleeve are provided with gap between main shaft；Axle sleeve cooperation main shaft far from main shaft top bar side is provided with bolt fixing component；Sealing mechanism is equipped between the bolt fixing component and step, the sealing mechanism includes seal casing, is arranged in inside seal casing and the gland of fitted shaft set setting, the seal receptacle that corresponding gland is arranged, the stationary ring components and rotating ring components being arranged between seal receptacle and axle sleeve；The leakproofness when utility model can cooperate rotating ring components to realize the rotation of main shaft by stationary ring components avoids oil leak when main shaft loads high-speed rotation, improves working efficiency.
Description
Technical field
The utility model relates to nail machine sealing devices a kind of in nail machine field.
Background technique
Nail machine, it is energy-efficient from waste utilization in line with all, and the angle to turn waste into wealth is set out, all can from user
The angle quickly got rich is set out, and based on economic and practical, has reached with high content of technology, and easy for operation, its power is small, section
The about energy, it is stable and reliable for performance；Quality reaches standard, the equipment have small in size, flexible conveniently moving, low noise, low power consumption,
The features such as easy to install；The iron nail that nail machine is produced, it is very widely used, how quickly, accurately, it is efficient produce it is high-quality
The iron nail of amount is the key that improve work efficiency and processing quality and production efficiency；The automation of automatic nail making machine can replace
Manual operation can be improved efficiency, reduce cost, improve product quality, reduce manually-operated danger in production process
Property；But traditional nail machine general the phenomenon that all generating oil leak in main shaft rotary course, device sealing effect is bad, can lead
Cause the rising of later maintenance cost.
Utility model content
The purpose of the utility model is to provide a kind of nail machine sealing device, which can pass through stationary ring group
Leakproofness when part cooperates rotating ring components to realize the rotation of main shaft avoids oil leak when main shaft loads high-speed rotation,
Improve working efficiency.
Purpose of the utility model is realized as follows: a kind of nail machine sealing device, including main shaft, cooperate on main shaft
Be provided with step, the periphery of the main shaft is set with axle sleeve, the step setting on the axle sleeve cooperation main shaft, the axle sleeve with
Gap is provided between main shaft；Axle sleeve cooperation main shaft far from main shaft top bar side is provided with bolt fixing component；The spiral shell
Sealing mechanism is equipped between bolt fixation kit and step, the sealing mechanism includes seal casing, is arranged in seal closure
Inside shell and the gland of fitted shaft set setting, corresponding gland setting seal receptacle, be arranged in it is static between seal receptacle and axle sleeve
Ring assemblies and rotating ring components.
When utility model works, main shaft is normally carried out rotation work, and the axle sleeve being arranged on main shaft and then rotates together,
The sealing mechanism of setting on axle sleeve can play certain sealing function, and the oil leakage of the inside prevented in this way is gone out, work
When, the rotating ring components on axle sleeve are rotated around stationary ring components, cooperate the close of rotating ring components and stationary ring components
Sealing can play preferable sealing function simultaneously, and working efficiency can be improved in this way, avoid oil leak.
The beneficial effects of the utility model are that the utility model can cooperate rotating ring components real by stationary ring components
The leakproofness when rotation of existing main shaft avoids oil leak when main shaft loads high-speed rotation, improves working efficiency.
When as a further improvement of the utility model, to guarantee work, spring assembly has preferable buffering effect
Fruit；Spring assembly is equipped between the gland and seal receptacle, the side of the gland is provided with left side placement section, described
The side of seal receptacle is provided with right side placement section, and the spring assembly is arranged between left side placement section and right side placement section.
There is between guarantee gland and seal receptacle preferable sealing effect as a further improvement of the utility model,；
The inside of gland and seal receptacle is arranged in the spring assembly, and the outside between the gland and seal receptacle is also equipped with pressure
Lid sealing ring.
It as a further improvement of the utility model, can be normally steady between guarantee rotating ring components and stationary ring components
Fixed work, the biggish frictional dissipation that will not be generated；The right side placement section is equipped with block, block it is another
Side is provided with stationary ring components, and rotating ring components, the rotating ring components and stationary ring group are provided on the outside of stationary ring components
It uses and is flexible coupling between part.
There is between guarantee axle sleeve and rotating ring components preferable sealing to imitate as a further improvement of the utility model,
Fruit；It is provided with limit assembly between the axle sleeve cooperation rotating ring components, is additionally provided between the axle sleeve and rotating ring components
Rotating seal ring.
As a further improvement of the utility model, for guarantee to have between stationary ring components and seal receptacle compared with sealing imitate
Fruit；Standstill seal circle is also equipped between the stationary ring components and seal receptacle.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Wherein, 1 main shaft, 2 glands, 3 steps, 4 seal casings, 5 seal receptacles, 6 gaps, 7 stationary ring components, 8 rotating ring groups
Part, 9 blocks, 10 spring assemblies, 11 axle sleeves, 12 left side placement sections, 13 right side placement sections.
Specific embodiment
As shown in Figure 1, purpose of the utility model is realized as follows: a kind of nail machine sealing device, including main shaft
1, step 3 is equipped on main shaft 1, the periphery of the main shaft 1 is set with axle sleeve 11, and the axle sleeve 11 cooperates on main shaft 1
Step 3 is arranged, and the axle sleeve 11 is provided with gap 6 between main shaft 1；Axle sleeve 11 far from 1 top bar of main shaft, 3 side cooperates
Main shaft 1 is provided with bolt fixing component；Sealing mechanism is equipped between the bolt fixing component and step 3, it is described close
Sealing mechanism includes seal casing 4,4 inside of seal casing is arranged in and gland 2, the corresponding gland 2 for cooperating axle sleeve 11 to be arranged are arranged
Seal receptacle 5, the stationary ring components 7 and rotating ring components 8 that are arranged between seal receptacle 5 and axle sleeve 11；The gland 2 and sealing
Spring assembly 10 is equipped between seat 5, the side of the gland 2 is provided with left side placement section 12, and the one of the seal receptacle 5
Side is provided with right side placement section 13, and the spring assembly 10 is arranged between left side placement section 12 and right side placement section 13；It is described
The inside of gland 2 Yu seal receptacle 5 is arranged in spring assembly 10, and the outside between the gland 2 and seal receptacle 5 is also equipped with
Gland ring；The right side placement section 13 is equipped with block 9, and the other side of block 9 is provided with stationary ring components 7, quiet
Only the outside of ring assemblies 7 is provided with rotating ring components 8, uses and is flexible coupling between the rotating ring components 8 and stationary ring components 7；
The axle sleeve 11, which cooperates, is provided with limit assembly between rotating ring components 8, also sets up between the axle sleeve 11 and rotating ring components 8
There is rotating seal ring；Standstill seal circle is also equipped between the stationary ring components 7 and seal receptacle 5.
When utility model works, main shaft 1 is normally carried out rotation work, and the axle sleeve being arranged on main shaft 1 and then turns together
Dynamic, the sealing mechanism of the setting on axle sleeve can play preferable sealing function, and the oil leakage of the inside prevented in this way is gone out, work
When, the rotating ring components 8 on axle sleeve 11 are rotated around stationary ring components 7, and spring assembly 10 is on a left side when rotation
Elastic movement is carried out between side placement section 12 and right side placement section 13, plays preferable buffer function；Cooperate rotating ring group
The rotating seal ring that part 8 is arranged can play preferable sealing function, and the standstill seal circle that cooperation stationary ring components 7 are arranged is simultaneously
Also preferable sealing function can be played, working efficiency can be improved in this way, avoids oil leak.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed by the utility model, this
For the technical staff in field according to disclosed technology contents, not needing creative labor can be special to some of which technology
Sign makes some replacements and deformation, these replacements and deformation are within the protection scope of the present utility model.
Claims (6)
1. a kind of nail machine sealing device, including main shaft, step is equipped on main shaft, which is characterized in that the main shaft
Periphery be set with axle sleeve, the step setting on the axle sleeve cooperation main shaft, the axle sleeve is provided with gap between main shaft；
Axle sleeve cooperation main shaft far from main shaft top bar side is provided with bolt fixing component；Between the bolt fixing component and step
It is equipped with sealing mechanism, the sealing mechanism includes seal casing, is arranged inside seal casing and fitted shaft set setting
Gland, the seal receptacle of corresponding gland setting, the stationary ring components and rotating ring components that are arranged between seal receptacle and axle sleeve.
2. a kind of nail machine sealing device according to claim 1, it is characterised in that: between the gland and seal receptacle
It is equipped with spring assembly, the side of the gland is provided with left side placement section, and the side of the seal receptacle is provided with right side
Placement section, the spring assembly are arranged between left side placement section and right side placement section.
3. a kind of nail machine sealing device according to claim 2, it is characterised in that: the spring assembly setting is being pressed
The inside of lid and seal receptacle, the outside between the gland and seal receptacle is also equipped with gland ring.
4. a kind of nail machine sealing device according to claim 2, it is characterised in that: the right side placement section cooperation is set
It is equipped with block, the other side of block is provided with stationary ring components, and rotating ring components, the rotation are provided on the outside of stationary ring components
It uses and is flexible coupling between swivel assembly and stationary ring components.
5. a kind of nail machine sealing device according to claim 1, it is characterised in that: the axle sleeve cooperates rotating ring group
It is provided with limit assembly between part, is additionally provided with rotating seal ring between the axle sleeve and rotating ring components.
6. a kind of nail machine sealing device according to claim 1 or 4, it is characterised in that: the stationary ring components with
Standstill seal circle is also equipped between seal receptacle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920161368.4U CN209705272U (en) | 2019-01-30 | 2019-01-30 | A kind of nail machine sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920161368.4U CN209705272U (en) | 2019-01-30 | 2019-01-30 | A kind of nail machine sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209705272U true CN209705272U (en) | 2019-11-29 |
Family
ID=68642095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920161368.4U Expired - Fee Related CN209705272U (en) | 2019-01-30 | 2019-01-30 | A kind of nail machine sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209705272U (en) |
-
2019
- 2019-01-30 CN CN201920161368.4U patent/CN209705272U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 |