CN207415205U - A kind of rotation is swollen to enter formula gear fixture - Google Patents
A kind of rotation is swollen to enter formula gear fixture Download PDFInfo
- Publication number
- CN207415205U CN207415205U CN201721529304.2U CN201721529304U CN207415205U CN 207415205 U CN207415205 U CN 207415205U CN 201721529304 U CN201721529304 U CN 201721529304U CN 207415205 U CN207415205 U CN 207415205U
- Authority
- CN
- China
- Prior art keywords
- gear
- loop bar
- cylinder segment
- swollen
- sleeve
- 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
- 230000006978 adaptation Effects 0.000 claims abstract description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 15
- 238000010862 gear shaping Methods 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 9
- 210000000515 tooth Anatomy 0.000 description 8
- 239000011148 porous material Substances 0.000 description 3
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Gear Transmission (AREA)
- Gears, Cams (AREA)
Abstract
The utility model is related to it is a kind of rotation it is swollen enter formula gear fixture, including sleeve and loop bar, loop bar includes the cylinder segment of at least two different-diameters, i.e. larger-diameter first cylinder segment and the second cylinder segment of small diameter adjacent thereto, first cylinder segment conforming sleeves endoporus is simultaneously threadedly connected to the endoporus of sleeve, first cylinder segment is used to be arranged conjunction gear, second cylinder segment is used to be arranged driving tooth, second cylindrical knots section is located at outside sleeve, driving tooth includes step section, the outer diameter adaptation conjunction gear diameter of bore of step section, loop bar is threaded with pressure head, pressure head is used to driving tooth being anchored on loop bar.With the rotation it is swollen enter formula gear fixture, driving tooth is clamped on loop bar, it is moved together with loop bar, conjunction gear can be positioned by sleeve end face, ensure conjunction gear and smoothness and precision in driving tooth gear shaping cohesive process, gear shaping when especially suitable for conjunction gear being frivolous component combines, and the gear-shaping clamp is simple in structure, it is easy to use, it works well.
Description
Technical field
The utility model is related to frock clamp, particularly a kind of rotation is swollen to enter formula gear fixture.
Background technology
Two gear gear shapings are combined, and are welded into an entirety and are used, and the precision of two gear gear shaping cohesive process is straight
Connect the precision for determining integral product after its erection welding, it is therefore desirable to which a kind of frock clamp ensures that two gear gear shapings combine
The precision of process.
Utility model content
The goal of the invention of the utility model is：For existing in the prior art a kind of frock clamp is needed to ensure two
The problem of precision of gear gear shaping cohesive process, provide it is a kind of rotation it is swollen enter formula gear fixture.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of rotation is swollen to enter formula gear fixture, and including sleeve and loop bar, the loop bar includes at least two different-diameters
Second cylinder segment of cylinder segment, i.e., larger-diameter first cylinder segment and small diameter adjacent thereto, described first
Cylinder segment is adapted to the hub internal bore and is threadedly connected to the endoporus of the sleeve, and the first cylinder segment is used to be arranged knot
Tooth is closed, the second cylinder segment is for being arranged driving tooth, and the second cylindrical knots section is located at outside the sleeve, the driving tooth
Including step section, the outer diameter of the step section is adapted to the conjunction gear diameter of bore, and the loop bar is threaded with pressure head, described
Pressure head is used to the driving tooth being anchored on the loop bar.
In use, the sleeve is fixed, the conjunction gear is sheathed on the first cylinder segment, and the driving tooth is arranged
In the second cylinder segment, and the step section rotates on the loop bar towards the conjunction gear and is screwed into the pressure head, institute
It states pressure head to overlay the step section in the end face of the first cylinder segment, completes the clamping to the driving tooth, twist institute
State loop bar, the loop bar is screwed in into the sleeve, and the driving tooth moves together with the loop bar at this time, the conjunction gear with
The loop bar movement is until the conjunction gear fits in the sleeve end face on one side, and the conjunction gear is by the sleeve stopper phase
Static to the driving tooth, in the loop bar motion process, the step section of the driving tooth is caught in the conjunction gear
Hole, the gear shaping for completing the driving tooth and the conjunction gear are combined, then screwed out the pressure head by the loop bar, by the set
The driving tooth with reference to after and the conjunction gear are taken out on bar.
Using a kind of rotation described in the utility model it is swollen enter formula gear fixture, the driving tooth is clamped in the loop bar
On, it is moved together with the loop bar, the conjunction gear can be positioned by the sleeve end face, ensure the conjunction gear and the master
Smoothness and precision in moving teeth gear shaping cohesive process, especially suitable for the conjunction gear be frivolous component when gear shaping combine,
The gear-shaping clamp is simple in structure, easy to use, works well.
Preferably, the sleeve includes pedestal and cylinder, and the pedestal is connected to one end of the cylinder, first circle
Column segment is adapted to the cylinder bore and is threadedly connected to the endoporus of the cylinder.
Preferably, the cylinder includes guide sleeve and housing, and the guide sleeve is sheathed in the housing, and the housing connects
The pedestal is connect, the first cylinder segment is adapted to the guide sleeve endoporus and is threadedly connected to the endoporus of the guide sleeve.
Using this structure setting, the housing can be adapted to the guide sleeve of multiple and different internal diameters, to be adapted to not
With the first cylinder segment of outer diameter, combined for the driving tooth of different pore size and the gear shaping of the conjunction gear.
Preferably, outer put on is threaded with locking screw, and the locking screw is through described in the housing top pressure
Guide sleeve.
Preferably, the pedestal is connected with the housing by screw thread.
Preferably, the outer wall of the housing includes the arcwall to concave.
Preferably, the outer wall of the housing is equipped with non-slip texture.
Preferably, the outer wall of the pressure head includes the arcwall to concave.
Preferably, the outer wall of the pressure head is equipped with non-slip texture.
Preferably, the loop bar is hollow rods.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are：
1st, with a kind of rotation described in the utility model it is swollen enter formula gear fixture, the driving tooth is clamped in the loop bar
On, it is moved together with the loop bar, the conjunction gear can be positioned by the sleeve end face, ensure the conjunction gear and the master
Smoothness and precision in moving teeth gear shaping cohesive process, especially suitable for the conjunction gear be frivolous component when gear shaping combine,
The gear-shaping clamp is simple in structure, easy to use, works well；
2nd, with a kind of rotation described in the utility model it is swollen enter formula gear fixture, the cylinder includes guide sleeve and outer
Set, the guide sleeve are sheathed in the housing, and the housing connects the pedestal, is led described in the first cylinder segment adaptation
Endoporus and be threadedly connected to the endoporus of the guide sleeve to set, using this structure setting, the housing can be adapted to it is multiple not
With the guide sleeve of internal diameter, to be adapted to the first cylinder segment of various outer diameter, for the active of different pore size
Tooth and the gear shaping of the conjunction gear combine.
Description of the drawings
Fig. 1 be it is described in the utility model rotation it is swollen enter formula gear fixture structure diagram；
Fig. 2 is the sectional view of Fig. 1.
It is marked in figure：1- sleeves, 11- pedestals, 12- cylinders, 121- guide sleeves, 122- housings, 2- loop bars, 21- first justify
Column segment, the second cylinders of 22- segment, 3- conjunction gears, 4- driving tooths, 41- step sections, 5- pressure heads.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining this
Utility model is not used to limit the utility model.
Embodiment
As shown in Figs. 1-2, it is described in the utility model it is a kind of rotation it is swollen enter formula gear fixture, including sleeve 1 and loop bar 2.
The loop bar 2 includes the cylinder segment of at least two different-diameters, i.e., larger-diameter first cylinder segment, 21 He
Second cylinder segment 22 of small diameter adjacent thereto, the first cylinder segment 21 are adapted to 1 endoporus of sleeve and screw thread
The endoporus of the sleeve 1 is connected to, for being arranged conjunction gear 3, the second cylinder segment 22 is used for the first cylinder segment 21
In being arranged driving tooth 4, the second cylinder segment 22 is located at outside the sleeve 1, and the driving tooth 4 includes step section 41, described
The outer diameter of step section 41 is adapted to 3 diameter of bore of conjunction gear, and the loop bar 2 is threaded with pressure head 5, and the pressure head 5 is used for
The driving tooth 4 is anchored on the loop bar 2.
As a preferred embodiment of the present embodiment, the sleeve 1 includes pedestal 11 and cylinder 12, and the pedestal 11 connects
In one end of the cylinder 12, the first cylinder segment 21 is adapted to 12 endoporus of cylinder and is threadedly connected to the cylinder 12
Endoporus.The cylinder 12 includes guide sleeve 121 and housing 122, and the guide sleeve 121 is sheathed in the housing 122, described
Housing 122 connects the pedestal 11, and the first cylinder segment 21 is adapted to 121 endoporus of guide sleeve and is threadedly connected to described
The endoporus of guide sleeve 121, using this structure setting, the housing 122 can be adapted to the guide sleeve of multiple and different internal diameters
121, to be adapted to the first cylinder segment 21 of various outer diameter, the driving tooth 4 and the combination for different pore size
The gear shaping of tooth 3 combines.Locking screw is threaded on the housing 122, the locking screw passes through 122 top pressure of housing
The guide sleeve 121.The pedestal 11 is connected with the housing 122 by screw thread.The outer wall of the housing 122 include to
The arcwall of indent, the outer wall of the housing 122 are equipped with non-slip texture.The outer wall of the pressure head 5 includes the arcwall to concave,
The outer wall of the pressure head 5 is equipped with non-slip texture.The loop bar 2 is hollow rods.
In use, the sleeve 1 is fixed, the conjunction gear 3 is sheathed on the first cylinder segment 21, the driving tooth
4 are sheathed on the second cylinder segment 22, and the step section 41 is rotated on the loop bar 2 and is screwed into towards the conjunction gear 3
The step section 41 is overlayed in the end face of the first cylinder segment 21, completed to the master by the pressure head 5, the pressure head 5
The clamping of moving teeth 4 twists the loop bar 2, and the loop bar 2 is screwed in into the sleeve 1, and the driving tooth 4 is with the set at this time
Bar 2 moves together, and the conjunction gear 3 is with the loop bar 2 movement until the conjunction gear 3 fits in 1 end of sleeve on one side
Face, the conjunction gear 3 is stopped that relatively described driving tooth 4 is static by the sleeve 1, in 2 motion process of loop bar, the master
The step section 41 of moving teeth 4 is caught in 3 endoporus of conjunction gear, completes the driving tooth 4 and the gear shaping knot of the conjunction gear 3
It closes, then screws out the pressure head 5 by the loop bar 2, by taking out the driving tooth 4 with reference to after and described on the loop bar 2
Conjunction gear 3, by the loop bar 2 by being screwed out in the sleeve 1.
With a kind of rotation described in the utility model it is swollen enter formula gear fixture, the driving tooth 4 is clamped in the loop bar 2
On, it is moved together with the loop bar 2, the conjunction gear 3 can be positioned by 1 end face of sleeve, ensure the conjunction gear 1 and institute
State the smoothness and precision in 4 gear shaping cohesive process of driving tooth, especially suitable for the conjunction gear 3 be frivolous component when gear shaping
With reference to the gear-shaping clamp is simple in structure, easy to use, works well.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
- Enter formula gear fixture 1. a kind of rotation is swollen, including sleeve (1) and loop bar (2), which is characterized in that the loop bar (2) includes The cylinder segment of at least two different-diameters, i.e., larger-diameter first cylinder segment (21) and small diameter adjacent thereto Second cylinder segment (22), the first cylinder segment (21) are adapted to sleeve (1) endoporus and are threadedly connected to the sleeve (1) endoporus, for being arranged conjunction gear (3), the second cylinder segment (22) is used to be arranged the first cylinder segment (21) Driving tooth (4), the second cylinder segment (22) are located at the sleeve (1) outside, and the driving tooth (4) includes step section (41), The outer diameter of the step section (41) is adapted to conjunction gear (3) diameter of bore, and the loop bar (2) is threaded with pressure head (5), institute Pressure head (5) is stated for the driving tooth (4) to be anchored on the loop bar (2).
- Enter formula gear fixture 2. rotation according to claim 1 is swollen, which is characterized in that the sleeve (1) includes pedestal (11) and cylinder (12), the pedestal (11) are connected to one end of the cylinder (12), the first cylinder segment (21) adaptation Cylinder (12) endoporus is simultaneously threadedly connected to the endoporus of the cylinder (12).
- Enter formula gear fixture 3. rotation according to claim 2 is swollen, which is characterized in that the cylinder (12) includes guide sleeve (121) it is sheathed on housing (122), the guide sleeve (121) in the housing (122), the housing (122) connects the bottom Seat (11), the first cylinder segment (21) are adapted to guide sleeve (121) endoporus and are threadedly connected to the guide sleeve (121) Endoporus.
- Enter formula gear fixture 4. rotation according to claim 3 is swollen, which is characterized in that screw thread connects on the housing (122) Locking screw is connected to, the locking screw passes through guide sleeve (121) described in the housing (122) top pressure.
- Enter formula gear fixture 5. rotation according to claim 3 is swollen, which is characterized in that the pedestal (11) and the housing (122) connected by screw thread.
- Enter formula gear fixture 6. rotation according to claim 3 is swollen, which is characterized in that the outer wall bag of the housing (122) Include the arcwall to concave.
- Enter formula gear fixture 7. rotation according to claim 3 is swollen, which is characterized in that the outer wall of the housing (122) is set There is non-slip texture.
- Enter formula gear fixture 8. rotation according to claim 1 is swollen, which is characterized in that the outer wall of the pressure head (5) includes The arcwall to concave.
- Enter formula gear fixture 9. rotation according to claim 1 is swollen, which is characterized in that the outer wall of the pressure head (5) is equipped with Non-slip texture.
- 10. according to the rotation of claim 1-9 any one of them it is swollen enter formula gear fixture, which is characterized in that the loop bar (2) is Hollow rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721529304.2U CN207415205U (en) | 2017-11-15 | 2017-11-15 | A kind of rotation is swollen to enter formula gear fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721529304.2U CN207415205U (en) | 2017-11-15 | 2017-11-15 | A kind of rotation is swollen to enter formula gear fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207415205U true CN207415205U (en) | 2018-05-29 |
Family
ID=62306379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721529304.2U Expired - Fee Related CN207415205U (en) | 2017-11-15 | 2017-11-15 | A kind of rotation is swollen to enter formula gear fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207415205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140033A (en) * | 2020-11-08 | 2020-12-29 | 株洲市湘宁高中频设备有限责任公司 | Workpiece inner hole clamp for high-frequency induction heating |
-
2017
- 2017-11-15 CN CN201721529304.2U patent/CN207415205U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140033A (en) * | 2020-11-08 | 2020-12-29 | 株洲市湘宁高中频设备有限责任公司 | Workpiece inner hole clamp for high-frequency induction heating |
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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: 20180529 |