CN206632831U - Crank press ball screw combines grinder with ball bowl - Google Patents
Crank press ball screw combines grinder with ball bowl Download PDFInfo
- Publication number
- CN206632831U CN206632831U CN201720070294.4U CN201720070294U CN206632831U CN 206632831 U CN206632831 U CN 206632831U CN 201720070294 U CN201720070294 U CN 201720070294U CN 206632831 U CN206632831 U CN 206632831U
- Authority
- CN
- China
- Prior art keywords
- bowl
- ball
- bulb
- gear
- ball bowl
- 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
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model proposes crank press ball screw to combine grinder with ball bowl, and the grinder includes power source, bulb drive mechanism and ball bowl drive mechanism；Ball bowl drive mechanism includes worm-and-wheel gear, the second belt wheel, ball bowl bearing and the rim of a bowl baffle plate, ball bowl bowl intracavitary is placed with abrasive sand, ball screw bulb end is placed at ball bowl bowl chamber, and bulb end includes bulb and the bulb cover plate at bulb rear, and the rim of a bowl baffle plate is spacing to bulb end；Ball bowl bearing is connected and is driven by it with the second belt wheel with worm gear synchronous rotary, the worm screw of worm-and-wheel gear；Bulb drive mechanism includes support, the 3rd belt wheel and eccentric rod gear；The eccentric rod gear driving arm back and forth shakes, and is provided with posting on support, posting is provided with positioning through hole, and ball screw shaft is placed through positioning through hole, bulb left-right rotation at bowl chamber when support driven rod body shakes；The utility model can be directed to the bulb of ball screw and quickly be ground with the ball bowl of the bulb cooperating.
Description
Technical field
Mechanical field is the utility model is related to, especially crank press ball screw combines grinder with ball bowl.
Background technology
Ball screw is one of major part on crank press, the quality of its sphere-contact quality with ball bowl, directly
Connecing influences forcing press precision and service life, but grinding sphere is arduously time-consuming, and traditional grinding precision is low, therefore develops one
Money can be directed to such workpiece, and quick lapping device, the precision and service life for adherence pressure machine are very significant in high precision.
The content of the invention
Combine grinder with ball bowl the utility model proposes crank press ball screw, the bulb of ball screw can be directed to
Quickly ground with the ball bowl with the bulb cooperating.
The utility model uses following technical scheme.
Crank press ball screw combines grinder with ball bowl, this grinder be used for grind ball screw bulb and with
The ball bowl workpiece of the bulb cooperating, the grinder include power source, bulb drive mechanism and ball bowl drive mechanism；It is described
The output end of power source is first pulley.
The ball bowl drive mechanism includes worm-and-wheel gear, the second belt wheel, ball bowl bearing and the rim of a bowl baffle plate, the ball bowl
Workpiece is fixed on ball bowl bearing, and the bowl intracavitary of the ball bowl workpiece is placed with abrasive sand, and the bulb end of ball screw workpiece is placed in
At the bowl chamber of ball bowl workpiece, the bulb end includes bulb and the bulb cover plate positioned at bulb rear, and the rim of a bowl baffle plate is to ball
Head end it is spacing with prevent its depart from bowl chamber；Ball bowl bearing is connected with the worm gear of worm-and-wheel gear and with worm gear synchronous rotary, institute
The worm screw for stating worm-and-wheel gear is connected and is driven by it with the second belt wheel.
The bulb drive mechanism includes support, the 3rd belt wheel and eccentric rod gear；The company of the eccentric rod gear
Bar is connected with support and driving arm back and forth shakes, and the eccentric wheel of the eccentric rod gear is connected with the 3rd belt wheel and by its drive
It is dynamic；Posting is provided with the support, posting is provided with positioning through hole, and the shaft of the ball screw workpiece is placed through
Slid in positioning through hole, workpiece bulb left-right rotation at bowl chamber when support driven rod body shakes.
The first pulley drives the 3rd belt wheel through transmission belt turn drives second tape wheel, second belt wheel through transmission belt.
Gear is provided with the ball bowl bearing, when setting multiple ball bowl bearings in grinder, with tooth between each ball bowl bearing
Wheel intermeshing connection and synchronous axial system.
The abrasive sand is No. 100 diamond dust.
The power source is motor.
When bulb end is placed at the bowl chamber of ball bowl workpiece, the rim of a bowl baffle plate is spacing to bulb cover plate.
In the utility model, by the rotation of ball bowl workpiece and the shake of ball screw workpiece, to simulate ball screw
Bulb and the drive manner with the ball bowl of the bulb cooperating at work, to enter to bulb, ball bowl and bulb cover plate simultaneously
Row grinding, grinding efficiency is so not only improved, and cause mutually bulb, ball bowl, bulb cover plate of the splicing synchronously to grind
The transmission contact surface of formation possesses more preferable fitness, is advantageous to lift grinding quality.
In the utility model, the output end of the power source is first pulley；The worm screw of the worm-and-wheel gear and the
Two belt wheels are connected and are driven by it；The eccentric wheel of the eccentric rod gear is connected and is driven by it with the 3rd belt wheel；Described
One belt wheel drives the 3rd belt wheel through transmission belt turn drives second tape wheel, second belt wheel through transmission belt；The design can allow use
Person is different by the application scenario of ball screw, by changing the gearratio between first, second and third belt wheel, more preferable simulation bulb
Load and running speed when screw rod works so that the bulb that synchronously grinds, the precision of ball bowl, fitness can more adapt to input makes
Application scenarios after.
In the utility model, the worm screw of the worm-and-wheel gear is connected and is driven by it with the second belt wheel；Ball bowl bearing
It is connected with the worm gear of worm-and-wheel gear and with worm gear synchronous rotary, gear is provided with the ball bowl bearing, when is set in grinder
During multiple ball bowl bearings, with gear intermeshing connection and synchronous axial system between each ball bowl bearing；Due to worm-and-wheel gear energy
Very high gearratio is realized, and in the real work of ball screw, the amount of spin of ball bowl is smaller, therefore the design passes through reduction
The rotating speed of ball bowl, this grinder can be made to drive more ball bowl bearings, be advantageous to lift grinding efficiency.
Brief description of the drawings
With reference to the accompanying drawings and detailed description to the further details of explanation of the utility model：
Accompanying drawing 1 is schematic diagram of the present utility model；
In figure：1- postings；The shaft of 2- ball screw workpiece；The worm gear of 3- worm-and-wheel gears；4- eccentric ratio machines
The connecting rod of structure；The belt wheels of 5- the 3rd；The eccentric wheel of 6- eccentric rod gears；7- power sources；8- first pulleys；The belt wheels of 9- second；10-
The worm screw of worm-and-wheel gear；11- ball bowl workpiece；12- supports；13- the rim of a bowl baffle plates；The bulb cover plate of 14- ball screw workpiece
（Bulb end）；15- ball bowl bearings；16- gears；The bulb of 101- ball screw workpiece（Bulb end）；The bowl of 102- ball bowl workpiece
Chamber；103- positioning through hole.
Embodiment
As shown in figure 1, crank press ball screw combines grinder with ball bowl, for grinding the bulb of ball screw
101 and the ball bowl workpiece 11 with the cooperating of bulb 101, the grinder include power source 7, bulb drive mechanism and ball bowl
Drive mechanism；The output end of the power source 7 is first pulley 8.
The ball bowl drive mechanism includes worm-and-wheel gear, the second belt wheel 9, ball bowl bearing 15 and the rim of a bowl baffle plate 13, institute
State ball bowl workpiece 11 to be fixed on ball bowl bearing 15, abrasive sand, ball screw work are placed with the bowl chamber 102 of the ball bowl workpiece 11
The bulb end of part is placed at the bowl chamber 102 of ball bowl workpiece 11, and the bulb end includes bulb 101 and positioned at the rear of bulb 101
Bulb cover plate 14, the rim of a bowl baffle plate 13 are spacing to bulb end to prevent its from departing from bowl chamber 102；Ball bowl bearing and worm and gear machine
The worm gear 3 of structure is connected and is connected and by it with the second belt wheel 9 with the synchronous rotary of worm gear 3, the worm screw 10 of the worm-and-wheel gear
Driving.
The bulb drive mechanism includes support 12, the 3rd belt wheel 5 and eccentric rod gear；The eccentric rod gear
Connecting rod 4 is connected with support 12 and driving arm 12 back and forth shakes, eccentric wheel 6 and the phase of the 3rd belt wheel 5 of the eccentric rod gear
Connect and be driven by it；Posting 1 is provided with the support 12, posting 1 is provided with positioning through hole 103, the bulb spiral shell
The shaft 2 of bar workpiece is placed through in positioning through hole 103 and slid, and when support 12 drives shaft 2 to shake, workpiece bulb 101 is in bowl chamber
Left-right rotation at 102.
The first pulley 8 drives the 3rd belt wheel through transmission belt turn drives second tape wheel 9, second belt wheel 9 through transmission belt
5。
Gear 16 is provided with the ball bowl bearing 15, when setting multiple ball bowl bearings 15 in grinder, each ball bowl bearing 15
Between with gear 16 intermeshing connection and synchronous axial system.
The abrasive sand is No. 100 diamond dust.
The power source 7 is motor.
When bulb end is placed at the bowl chamber of ball bowl workpiece, the rim of a bowl baffle plate is spacing to bulb cover plate.
Claims (6)
1. crank press ball screw combines grinder with ball bowl, this grinder be used for the bulb for grinding ball screw and with this
The ball bowl workpiece of bulb cooperating, it is characterised in that：The grinder includes power source, bulb drive mechanism and the driving of ball bowl
Mechanism；The output end of the power source is first pulley；
The ball bowl drive mechanism includes worm-and-wheel gear, the second belt wheel, ball bowl bearing and the rim of a bowl baffle plate, the ball bowl workpiece
It is fixed on ball bowl bearing, the bowl intracavitary of the ball bowl workpiece is placed with abrasive sand, and the bulb end of ball screw workpiece is placed in ball bowl
At the bowl chamber of workpiece, the bulb end includes bulb and the bulb cover plate positioned at bulb rear, and the rim of a bowl baffle plate is to bulb end
It is spacing with prevent its depart from bowl chamber；Ball bowl bearing is connected with the worm gear of worm-and-wheel gear and with worm gear synchronous rotary, the snail
The worm screw of worm and gear mechanism is connected and is driven by it with the second belt wheel；
The bulb drive mechanism includes support, the 3rd belt wheel and eccentric rod gear；The connecting rod of the eccentric rod gear with
Support is connected and driving arm back and forth shakes, and the eccentric wheel of the eccentric rod gear is connected and is driven by it with the 3rd belt wheel；
Posting is provided with the support at, posting is provided with positioning through hole, and the shaft of the ball screw workpiece, which is placed through, to be determined
Slid in the through hole of position, workpiece bulb left-right rotation at bowl chamber when support driven rod body shakes.
2. crank press ball screw according to claim 1 combines grinder with ball bowl, it is characterised in that：Described
One belt wheel drives the 3rd belt wheel through transmission belt turn drives second tape wheel, second belt wheel through transmission belt.
3. crank press ball screw according to claim 1 combines grinder with ball bowl, it is characterised in that：The ball
Gear is provided with bowl bearing, is intermeshed and connected with gear when setting multiple ball bowl bearings in grinder, between each ball bowl bearing
And synchronous axial system.
4. crank press ball screw according to claim 1 combines grinder with ball bowl, it is characterised in that：It is described to grind
Frosted is No. 100 diamond dust.
5. crank press ball screw according to claim 1 combines grinder with ball bowl, it is characterised in that：It is described dynamic
Power source is motor.
6. crank press ball screw according to claim 1 combines grinder with ball bowl, it is characterised in that：Work as bulb
When end is placed at the bowl chamber of ball bowl workpiece, the rim of a bowl baffle plate is spacing to bulb cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720070294.4U CN206632831U (en) | 2017-01-20 | 2017-01-20 | Crank press ball screw combines grinder with ball bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720070294.4U CN206632831U (en) | 2017-01-20 | 2017-01-20 | Crank press ball screw combines grinder with ball bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206632831U true CN206632831U (en) | 2017-11-14 |
Family
ID=60260311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720070294.4U Expired - Fee Related CN206632831U (en) | 2017-01-20 | 2017-01-20 | Crank press ball screw combines grinder with ball bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206632831U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737124A (en) * | 2017-01-20 | 2017-05-31 | 福州大学 | Crank press ball screw combines grinder with ball bowl |
| CN112008507A (en) * | 2020-09-08 | 2020-12-01 | 协易科技精机(中国)有限公司 | Matching grinding method suitable for ball-head type connecting rod |
| CN112223094A (en) * | 2020-09-07 | 2021-01-15 | 罗紫武 | Inside polishing equipment is used in processing of stainless steel dish |
-
2017
- 2017-01-20 CN CN201720070294.4U patent/CN206632831U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737124A (en) * | 2017-01-20 | 2017-05-31 | 福州大学 | Crank press ball screw combines grinder with ball bowl |
| CN112223094A (en) * | 2020-09-07 | 2021-01-15 | 罗紫武 | Inside polishing equipment is used in processing of stainless steel dish |
| CN112008507A (en) * | 2020-09-08 | 2020-12-01 | 协易科技精机(中国)有限公司 | Matching grinding method suitable for ball-head type connecting rod |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206632831U (en) | Crank press ball screw combines grinder with ball bowl | |
| CN106737124A (en) | Crank press ball screw combines grinder with ball bowl | |
| CN109108778A (en) | A kind of auto parts and components grinding device convenient for adjusting angle | |
| CN100546769C (en) | The grinding wheel head driving mechanism of mold freedom curved surface flexible polishing machine | |
| CN107370306A (en) | A kind of iron-shell motor cast-aluminum rotor end face deburred device | |
| CN206869571U (en) | Casting endoporus grinding tool | |
| CN207464952U (en) | One kind is used for microminiature special-shaped part surface polishing machine | |
| CN107225463A (en) | Efficient roller brush workpiece polishing mechanism | |
| CN108838828A (en) | A kind of burnishing device of ring-shaped article | |
| CN109623592A (en) | A kind of Full-automatic polishing machine head | |
| CN204160273U (en) | A kind of coreless grinder sand wheel main shaft transmission device | |
| CN201227774Y (en) | Grinding head actuating device of mould free surface flexible polisher | |
| CN203527224U (en) | Planetary type tumbling machine | |
| CN211277895U (en) | Five numerical control week of cell-phone shell are thrown machine | |
| TWM545663U (en) | Planetary grinder | |
| CN203804742U (en) | Rotating mechanism of rack in belt sander | |
| CN102350664A (en) | Grinder assembly with main shaft eccentric device | |
| CN109676488A (en) | The polishing machine head of small size independence biaxial movement structure and the application structure | |
| CN102126170A (en) | Bearing ring grinding equal-high rotary table | |
| CN201172182Y (en) | Surface sander for handicraft | |
| CN100460153C (en) | Profiling grinding-machine integrated planetary gear speed-reducing mechanism | |
| CN201471288U (en) | Abrasive wheel grinding machine | |
| CN102009382B (en) | Grinder | |
| CN209477931U (en) | The polishing machine head of small size independence biaxial movement structure and the application structure | |
| CN208759206U (en) | A kind of nodular iron casting grinding device that deburring effect is good |
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: 20171114 Termination date: 20200120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |