CN200939517Y - Gripper type fast miller - Google Patents
Gripper type fast miller Download PDFInfo
- Publication number
- CN200939517Y CN200939517Y CN 200620076919 CN200620076919U CN200939517Y CN 200939517 Y CN200939517 Y CN 200939517Y CN 200620076919 CN200620076919 CN 200620076919 CN 200620076919 U CN200620076919 U CN 200620076919U CN 200939517 Y CN200939517 Y CN 200939517Y
- Authority
- CN
- China
- Prior art keywords
- screw
- spindle drum
- holder
- lathe bed
- fixed
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000003801 milling Methods 0.000 abstract description 19
- 238000003754 machining Methods 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 210000000078 claw Anatomy 0.000 abstract 1
- 238000005272 metallurgy Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model relates to a clamping claw type high-speed milling machine, which belongs to a mechanical machining equipment technology. The lower part of the lathe bed of the milling machine is fixed on a holder and the upper part is propped on a horizontal screw mandrel. The horizontal screw mandrel is connected with a principal axis seat, which forms a rotatable vertical sliding joint with the principal cutting milling head together. The principal milling head is connected with a main motor fixed on the principal axis seat. A vertical screw mandrel is arranged on the top of the principal milling head and engaged with a nut fixed on the principal axis seat and connected with a small servomotor fixed on the principal axis seat. Besides, a hasten cylinder is arranged on the lower part of the lathe bed, a rack is fixed on a mandril end of the hasten cylinder. And the rack is engaged with the screw end gear which is supported on the holder. The screw has a positive screw thread and a negative screw thread, which are engaged with the nuts of the bilateral clamps respectively. Then the two clamps and the holder form a horizontal sliding joint. Obviously, after adopting the utility model, the functions of the high-speed milling machine is perfected, the automation degree of the machining operation and the reliability of the clamping are improved, thereby better meeting the need of the labs of metallurgical and other industries.
Description
Technical field
The utility model relates to the quick milling machine of clamp-type that industry laboratories such as a kind of small-sized milling device, especially a kind of metallurgy are used, and belongs to the machining equipment technical field.
Background technology
Metallurgy industry need mill the oxide layer of sample surfaces etc. before the spectrum that carries out sample, Metallographic Analysis, expose inner normal structure.This process is often carried out in fusion process, therefore requires to finish rapidly.
Understand according to the applicant, the lathe bed of existing this type of milling device top is supported with the horizontal lead screw of big driven by servomotor at present, this horizontal lead screw is connected with spindle drum by screw pair, spindle drum constitutes rotatable vertical moving sets with the operator head, operator head is connected with main motor on being placed in spindle drum by the band transmission, down-feed screw is equipped with in its upper end, this down-feed screw and the nut engagement that is fixed on the spindle drum, simultaneously by the band transmission be placed in the little servomotor of main shaft on being present and be connected.When little servomotor rotates, can regulate the milling surplus by the moving operator of a down-feed screw subband length feed; When main motor rotates, will drive the milling cutter rotation by the band transmission; When big servomotor rotates, will realize crossing feed by whole the moving of the moving spindle drum of horizontal lead screw subband, finish the milling of workpiece.
Yet the fast and reliable clamping of sample to be processed fails to see disclosed possible technique scheme.
The utility model content
The purpose of this utility model is: propose a kind ofly to have the clamp-type that automatically fast clamps function and mill fast, thereby better meet the needs of the quick milling sample of industry such as metallurgy.
In order to reach above purpose, the lathe bed below that the utility model clamp-type mills fast is holder fixedly, the top is supported with the horizontal lead screw of big driven by servomotor, this horizontal lead screw is connected with spindle drum by screw pair, spindle drum and lathe bed horizontal rail constitute moving sets, and constitute a rotatable vertical moving sets with operator head, operator head is connected with main motor on being placed in spindle drum by the band transmission, down-feed screw is equipped with in its upper end, this down-feed screw and the nut engagement that is fixed on the spindle drum, simultaneously by the band transmission be placed in the little servomotor of main shaft on being present and be connected.In addition, the clamping cylinder is equipped with in the below of lathe bed, and the push rod termination of this cylinder is fixed with tooth bar, this tooth bar and the screw rod end tooth wheel engagement that is supported on the holder, be shaped on positive left-hand thread on this screw rod, respectively with two side bitting clamps on nut engagement, two clamps move horizontally pair with the holder formation.
Like this, of the present utility model milling fast except having original milling function, when the clamping cylinder ejected push rod, the rack drives gear rotated, and then drive two clamps respectively by reverse-flighted screw and relatively move, thereby realize clamping fast automatically the action of sample test specimen.
Obviously, behind employing the utility model, the more perfect functions of milling fast, the process operation automaticity is higher, clamps more reliably, changes the original mode that grinds sample, fast, environmental protection, guarantee sample cleaning, thereby can better meet the breadboard needs of industry such as metallurgy.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the right view (opening case) of Fig. 1.
The specific embodiment
Embodiment one
The clamp-type of present embodiment mills as depicted in figs. 1 and 2 fast, lathe bed 25 belows are holder 26 fixedly, the horizontal lead screw 5 that big servomotor 23 drives by synchronizing wheel 24 and synchronous pulley 4 is supported in the top, this horizontal lead screw 5 is connected with spindle drum 10 by screw pair, and spindle drum 10 constitutes moving sets with upper and lower two horizontal rail 28 of lathe bed.Therefore, spindle drum 10 can be in the drive of servomotor 23 and screw pair, and along continuous straight runs moves, and realizes the cutting feed.
The below of lathe bed 25 is equipped with and is clamped cylinder 1, and the push rod termination of this cylinder is fixed with horizontal rack 2, this tooth bar and end gear 3 engagements that are supported on the screw rod 19 on the holder 26.Be shaped on positive left-hand thread on this screw rod, respectively with both sides 16 clamps on nut engagement, two clamps move horizontally pair with the holder formation.Therefore, after starting cylinder 1, push rod drives screw rod 19 and rotates by tooth bar 2 and gear 3, and then drives 16 motions of two clamps by screw thread pair, clamps the test specimen sample automatically.
In addition, also be equipped with below holder and heighten drive motors 21, the output shaft of this motor is by the engagement of the nut on vertical screw 20 and the lower cushion block 17, and this lower cushion block is between two clamps 16.After bed hedgehopping drive motors 21 starts, can drive lower cushion block 17 as required by vertical screw 20 and be elevated to correct position, thereby support the test specimen sample, obtain suitable milling surplus.
As can be seen, present embodiment to mill transmission fast reasonable, design perfectly, can reliably realize clamping fast automatically, therefore can satisfy the needs of the quick milling sample in industry laboratory such as metallurgy.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (4)
1, a kind of clamp-type mills fast, the lathe bed below is holder fixedly, the horizontal lead screw of big driven by servomotor is supported in the top, described horizontal lead screw is connected with spindle drum by screw pair, described spindle drum and lathe bed horizontal rail constitute moving sets, and constitute a rotatable vertical moving sets with operator head, described operator head is connected with main motor on being placed in spindle drum by the band transmission, down-feed screw is equipped with in its upper end, described this down-feed screw and the nut engagement that is fixed on the spindle drum, be connected with little servomotor on being placed in spindle drum by the band transmission simultaneously, it is characterized in that: the clamping cylinder is equipped with in the below of described lathe bed, the push rod termination of described cylinder is fixed with tooth bar, described tooth bar and the screw rod end tooth wheel engagement that is supported on the holder, be shaped on positive left-hand thread on the described screw rod, respectively with two side bitting clamps on nut engagement, described two clamps move horizontally pair with the holder formation.
2, mill fast according to the described clamp-type of claim 1, it is characterized in that: described spindle drum and lathe bed two horizontal rail up and down constitute moving sets.
3, mill fast according to the described clamp-type of claim 2, it is characterized in that: the operator head is installed in the sleeve up and down of described spindle drum, is constituted rotatable vertical moving sets with the operator head.
4, mill fast according to the described clamp-type of claim 3, it is characterized in that: described holder below also is equipped with and is heightened drive motors, and the described output shaft of heightening drive motors is by the engagement of the nut on vertical screw and the lower cushion block, and described lower cushion block is between two clamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620076919 CN200939517Y (en) | 2006-08-23 | 2006-08-23 | Gripper type fast miller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620076919 CN200939517Y (en) | 2006-08-23 | 2006-08-23 | Gripper type fast miller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200939517Y true CN200939517Y (en) | 2007-08-29 |
Family
ID=38745707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620076919 Expired - Lifetime CN200939517Y (en) | 2006-08-23 | 2006-08-23 | Gripper type fast miller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200939517Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071835A (en) * | 2013-01-18 | 2013-05-01 | 武汉敏惠汽车零部件有限公司 | Special double-position miniature planer type milling machine for automobile part |
| CN107096951A (en) * | 2017-04-28 | 2017-08-29 | 浙江诚康钢管有限公司 | A kind of connecting rod and lid processing milling machine |
| CN108581569A (en) * | 2018-06-26 | 2018-09-28 | 烟台海德汽车零部件有限责任公司 | Diamond shape workpiece fraise jig |
-
2006
- 2006-08-23 CN CN 200620076919 patent/CN200939517Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071835A (en) * | 2013-01-18 | 2013-05-01 | 武汉敏惠汽车零部件有限公司 | Special double-position miniature planer type milling machine for automobile part |
| CN103071835B (en) * | 2013-01-18 | 2016-05-04 | 武汉敏惠汽车零部件有限公司 | The miniature special planer-type milling machine of auto parts and components double |
| CN107096951A (en) * | 2017-04-28 | 2017-08-29 | 浙江诚康钢管有限公司 | A kind of connecting rod and lid processing milling machine |
| CN108581569A (en) * | 2018-06-26 | 2018-09-28 | 烟台海德汽车零部件有限责任公司 | Diamond shape workpiece fraise jig |
| CN108581569B (en) * | 2018-06-26 | 2023-10-27 | 烟台海德智能装备有限公司 | Milling machine fixture for diamond-shaped workpieces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NANJING HEAO AUTOMATION SCIENCE AND TECHNOLOGY CO. Free format text: FORMER NAME: NANJING HEAO ELECTROMECHANICAL INDUSTRY CO.,LTD. |
|
| CP03 | Change of name, title or address |
Address after: No. 1293, business district, Gaochun County Development Zone, Jiangsu, Nanjing Province: 210000 Patentee after: Nanjing Heao Electromechanical Equipment Co.,Ltd. Address before: No. 1293, business district, Gaochun County Development Zone, Jiangsu, Nanjing Province: 210000 Patentee before: Nanjing Heao Mechanoelectric Industry Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070829 |
|
| EXPY | Termination of patent right or utility model |